Eaton's Andreas Miessen (Product Manager Drives and Soft Starters) on the ErP directive and its impact on switchgear; as well as how to ensure compliance with required efficiencies by using variable speed starters.
Nidec Motor Corporation, a Nidec Group company, offers motors and related products for home appliance, commercial, and industrial applications. The company, formerly the Motors & Controls business of Emerson Electric Co., joined the Nidec Group in October 2010. This slide shows the characteristics and specifications of part of the company’s appliance motors and controls products.
Nidec asi electric power solutions for pipeline applicationsNidec Corporation
Nidec ASI provides electric power solutions for pumps and compressors used in oil and gas pipelines. They have over 40 years of experience designing customized solutions that meet clients' needs in terms of power quality, network connection flexibility, maintenance costs, machine durability, and capital expenditures. Nidec ASI works closely with end users, engineers, and OEMs to develop optimal global solutions for pipeline operations. Their solutions include soft starters, variable frequency drives, and fully integrated packages for applications up to 30 MW. Nidec takes an integrated engineering approach considering mechanical, electrical, and site factors to optimize performance, reliability, and costs.
This document provides an overview of variable frequency drives (VFDs) and their application in controlling rod pumps. It discusses how VFDs can improve efficiency by allowing motors to run at variable speeds rather than only full speed. VFDs reduce wear and harmonics by providing soft starting and stopping. The document then discusses issues like fluid pound and gas lock that can occur from over-pumping rod pumps. It explains that pump-off control is important to avoid these issues while maximizing production, and that VFDs provide benefits over across-the-line starters for pump control but still lack insights into downhole conditions.
Efficient Motor Commutation through Advanced Position SensingHEINZ OYRER
The document is a presentation about improving electric motor efficiency through advanced position sensing technologies. It discusses how brushless DC motors and magnetic position sensors can provide highly accurate motor commutation, especially with Dynamic Angle Error Compensation (DAECTM) which compensates for position measurement errors at high speeds. The presentation provides examples of how these technologies are used in automotive applications like electric power steering to improve fuel efficiency and comply with safety and emissions regulations.
Specification of Air start unit for Aircraftairmak1
Mak Controls making quality Air Start Unit for over 45+ years of industrial experience, We are expert in manufacturing air start unit for aircraft usages. Air start unit are used for starting aircraft engines equipped with air starter. It supplies necessary quantity of air at specified pressure through one/two or three hoses attached to the aircraft's under belly. https://www.makcontrols.com/index.php/makcon_products/air-starter-unit-asu/
Tolomatic smart actuator series icr basic & plus brochureElectromate
The document discusses Tolomatic's ICR Basic and ICR Plus integrated electric actuators. The ICR Basic is designed for simple 2-position operation as a replacement for pneumatic cylinders, while the ICR Plus adds capabilities like indexing, network communication, and analog/stepper control modes. Both models integrate a motor, drive, and controller into a compact aluminum housing, offering benefits over traditional electric actuator systems like smaller size, lower cost, and easier setup and use.
Électronique de puissance pour la mobilité électrique - présentation de proje...Minnovarc
Drivetek is an engineering company founded in 2002 specializing in application-specific drive solutions. It has 24 employees, most of whom are engineers, and partners with other companies on projects. Notable successes include providing motors, inverters, and software for the hybrid Porsche 911GT3R racecar and the solar-powered boat Planet Solar. Drivetek's expertise includes electrical machine design, hardware and software engineering, control systems, and power electronics. It seeks network partnerships for projects and offers its engineering services to other companies.
Nidec Motor Corporation, a Nidec Group company, offers motors and related products for home appliance, commercial, and industrial applications. The company, formerly the Motors & Controls business of Emerson Electric Co., joined the Nidec Group in October 2010. This slide shows the characteristics and specifications of part of the company’s appliance motors and controls products.
Nidec asi electric power solutions for pipeline applicationsNidec Corporation
Nidec ASI provides electric power solutions for pumps and compressors used in oil and gas pipelines. They have over 40 years of experience designing customized solutions that meet clients' needs in terms of power quality, network connection flexibility, maintenance costs, machine durability, and capital expenditures. Nidec ASI works closely with end users, engineers, and OEMs to develop optimal global solutions for pipeline operations. Their solutions include soft starters, variable frequency drives, and fully integrated packages for applications up to 30 MW. Nidec takes an integrated engineering approach considering mechanical, electrical, and site factors to optimize performance, reliability, and costs.
This document provides an overview of variable frequency drives (VFDs) and their application in controlling rod pumps. It discusses how VFDs can improve efficiency by allowing motors to run at variable speeds rather than only full speed. VFDs reduce wear and harmonics by providing soft starting and stopping. The document then discusses issues like fluid pound and gas lock that can occur from over-pumping rod pumps. It explains that pump-off control is important to avoid these issues while maximizing production, and that VFDs provide benefits over across-the-line starters for pump control but still lack insights into downhole conditions.
Efficient Motor Commutation through Advanced Position SensingHEINZ OYRER
The document is a presentation about improving electric motor efficiency through advanced position sensing technologies. It discusses how brushless DC motors and magnetic position sensors can provide highly accurate motor commutation, especially with Dynamic Angle Error Compensation (DAECTM) which compensates for position measurement errors at high speeds. The presentation provides examples of how these technologies are used in automotive applications like electric power steering to improve fuel efficiency and comply with safety and emissions regulations.
Specification of Air start unit for Aircraftairmak1
Mak Controls making quality Air Start Unit for over 45+ years of industrial experience, We are expert in manufacturing air start unit for aircraft usages. Air start unit are used for starting aircraft engines equipped with air starter. It supplies necessary quantity of air at specified pressure through one/two or three hoses attached to the aircraft's under belly. https://www.makcontrols.com/index.php/makcon_products/air-starter-unit-asu/
Tolomatic smart actuator series icr basic & plus brochureElectromate
The document discusses Tolomatic's ICR Basic and ICR Plus integrated electric actuators. The ICR Basic is designed for simple 2-position operation as a replacement for pneumatic cylinders, while the ICR Plus adds capabilities like indexing, network communication, and analog/stepper control modes. Both models integrate a motor, drive, and controller into a compact aluminum housing, offering benefits over traditional electric actuator systems like smaller size, lower cost, and easier setup and use.
Électronique de puissance pour la mobilité électrique - présentation de proje...Minnovarc
Drivetek is an engineering company founded in 2002 specializing in application-specific drive solutions. It has 24 employees, most of whom are engineers, and partners with other companies on projects. Notable successes include providing motors, inverters, and software for the hybrid Porsche 911GT3R racecar and the solar-powered boat Planet Solar. Drivetek's expertise includes electrical machine design, hardware and software engineering, control systems, and power electronics. It seeks network partnerships for projects and offers its engineering services to other companies.
Stepper Motor Drive For Position Control in Robotic Applicationsijiert bestjournal
This project is about making an embedded system in order to control different functionalities of a stepper motor. The main functi ons of this stepper motor are to control the speed and direction. This system will actually adapt the requirements o f the modern technology. With the help of this system one can control the speed of th e stepper motor controller for pick and place robot which is used in material hand ling in various industries.
This document discusses various robot drive systems and end effectors. It describes several types of drive systems including hydraulic, pneumatic, and electric drives. Hydraulic drives are suitable for heavy loads but require more maintenance. Pneumatic drives are cheaper but generate more noise and vibration. Electric drives offer cleaner operation but require larger motors. Within electric drives, the document discusses stepper motors, servo motors, and their operating principles. It also covers various types of actuators and their applications in robotics. End effectors such as grippers are also briefly introduced.
Variable frequency drives (VFDs) are electrical systems that control the frequency and voltage supplied to an electric motor to vary its speed. The document describes VFD components including an input transformer, variable frequency converter, and AC motor. It also discusses VFD applications, design compliance with standards, and Nidec ASI's product families of VFDs including the Silcovert TN, GN, TH/NH, and S models.
Messung Industrial Automation & Controls is proud to be Distributor in India for Fuji Electric’s range of simple and high-performance Variable Frequency Drives (VFDs).
Magnetic position sensors aim at electric power steering applications.HEINZ OYRER
Electric power steering (EPS) is the gateway technology to autonomous driving of the future. It is needed to enable advanced driver assistance systems such as side-wind compensation, lane assist/keeping and parking assistance systems. EPS uses a combination of electric motors, actuators, sensors and controllers to give drivers the best steering control for all driving conditions - with Magnetic Position Sensors sensors playing a key role. This event will outline the importance of magnetic position sensors, discuss emerging magnetic sensor trends, such as the inclusion of dynamic angle error compensation and stray field immunity features, to provide higher levels of accuracy performance, and provide an overview of ams’ solutions for this market. Moreover, the talk will discuss how magnetic position sensors are helping to pave the way to electric assisted power steering solutions to meet new government safety and improved fuel efficiency regulations, as well as new industry safety standards such as ISO26262 – ASIL.
An Electrical braking for all three phase electric motors , removes unnecessary use of mechanical brake lining or mechanical brake units , works with the concept of DC injection braking , also a braking for better safety , application in circular saws , grinding machines, centrifuges, vibrator motors
NIDEC Automotive Motor Americas is a sales subsidiary of NIDEC Corporation in the Americas handling in-vehicle motors.
In recent years, progress has been made in energy-efficient and high added-value automobiles, with a dramatic increase in the numbers of motors utilized in each vehicle.
NIDEC Automotive Motor Americas provides electric power steering motors, DCT motors, ABS motors, motors for seat adjustment and cooling, and a full lineup of high-efficiency, high-performance brushless motors and brush motors.
NIDEC Automotive Motor Americas certainly has the motors you are looking for, so please feel free to inquire.
PowerFlex 755T Drive Products Customer Presentation January 2017Dale Putman
The document introduces new PowerFlex 755T drive solutions from Rockwell Automation that expand its portfolio for greater connectivity, productivity, and flexibility. The PowerFlex 755T solutions include the PowerFlex 755TL drive for harmonic mitigation, PowerFlex 755TR drive for regenerative solutions, and PowerFlex 755TM drive system for common bus solutions. These new drives are designed to optimize system performance, ease installation and maintenance, and provide cost-effective solutions for regeneration, low harmonics, and common bus system configurations.
Magnetic Position Sensors Enable Fine Robot Motor Joint ControlHEINZ OYRER
A new-age robot is coming to your doorstep in the very near future, and you’re going to greet it at the threshold with open arms and a warm smile. Thanks to disruptive and innovative technology on several fronts, a new generation of robots are in gestation, with some already born. Robots that look and act increasingly humanlike, that can read, interpret and mimic human facial expressions, that have human-like limbs for mobility and for handling items, and for providing personal assistance to humans.
Infineon produces angle sensors for automotive applications such as steering angle detection and brushless DC motor position sensing. The sensors use integrated Magneto Resistive (ixMR) technology to detect the angle of a magnet and output either analog sine/cosine waves or digital angle values. Infineon's angle sensor portfolio includes high accuracy products calibrated to within 1 degree and offering fast update rates up to 43 microseconds for applications such as electric power steering.
This document summarizes a presentation on variable frequency drives (VFDs). VFDs vary the speed of 3-phase AC motors by converting AC power to DC and then converting it back to variable voltage/frequency AC. They allow constant and variable torque motor loads to operate at variable speeds. Applications include pumps, fans, compressors. Selecting a VFD depends on the motor's current, kW rating, type of machine/application, and required functionality/controls. Rockwell Automation offers their PowerFlex line of VFDs in compact, standard, and premium models for applications from small to large horsepower. The presentation reviews VFD components, operations, applications in industries, and key selection factors.
NIDEC ASI provides electrical systems for wind farms, including generators, power converters, control systems, and static VAR compensation. They have experience supplying direct drive permanent magnet and hybrid permanent magnet wind turbine generators from 1.5-3 MW. Current projects include a 15 MW onshore wind farm using direct drive permanent magnet generators and an offshore floating wind farm design. NIDEC ASI can provide fully integrated electrical packages for wind farms.
This document provides an overview of the PlantPAx automation system capabilities. PlantPAx is a distributed control system that integrates process and machine control, safety, and information across an entire plant. It uses a modular, scalable architecture and supports all major process control disciplines including continuous, batch, and discrete control. The document outlines PlantPAx capabilities in areas like control system features, configuration and programming, visualization, communications, and advanced process control. It also describes the system's process safety, asset management, batch management, and process optimization functions.
Direct drive vs Geared technology of HAWTWaqasAhmad440
This document compares and contrasts geared and direct drive technologies for horizontal axis wind turbines (HAWTs). Geared turbines use a gearbox to increase the rotational speed between the rotor and generator, while direct drive turbines couple the rotor directly to the generator. Geared turbines suffer from gearbox wear, noise, and require frequent maintenance. Direct drive turbines have fewer moving parts, produce less noise, and require less maintenance. While once more expensive, direct drive turbines using permanent magnets are now more cost competitive and their reliability is driving increased market share compared to geared turbines.
Analysis of Induction Motor Speed Control Using SCADA Based Drive Operated Sy...IJSRD
This document analyzes induction motor speed control using a variable frequency drive (VFD) system operated by a programmable logic controller (PLC) and supervisory control and data acquisition (SCADA) system. It describes how a VFD can be used to efficiently control the speed of a three-phase induction motor and provide energy savings compared to direct connection to the main supply. A PLC is used to control the VFD based on inputs from proximity sensors on a conveyor belt. A SCADA system allows for remote monitoring and control of the motor speed through the PLC and VFD from a computer interface. The system provides flexible and efficient control of induction motor speed for applications requiring variable speed operation like conveyor belts
This document provides an overview of ams AG, a sensor solutions company. Key points include:
- ams designs and manufactures advanced analog sensor solutions for markets like communications, consumer, industrial, automotive, and medical.
- The company has over 1,700 employees globally, 12 design centers, and manufactures at an 8-inch wafer fab in Austria.
- ams focuses on position sensor solutions and sees opportunities in automotive applications like electronic power steering, transmission, and chassis sensors due to trends in electrification, precision requirements, and new standards.
- The document highlights ams' magnetic position sensor portfolio and technology, including hall-based sensors with strong stray field immunity enabled by their differential principle.
Solving the Challenge of Stray Field Immunity for Safety-Critical Applicationshoyrer
Magnetic stray fields pose an enormous obstacle for safety critical applications. This presentation will illustrate how a magnetic position sensor approach with build in stray field immunity offers an integrated solution that is ideal for a wide range of motion- and motor-control applications for industrial and automotive markets.
Various methods for measuring flux density have evolved, leading to the development of the fully integrated position sensor IC or magnetic position sensor, which incorporates the magnetic sensing element, signal conditioning and signal processing on a single chip. magnetic technology is considered as more robust and reliable than alternative sensing methods for position sensing, since it is unaffected by the dust, dirt, grease, vibration and humidity commonly found in harsh automotive and industrial applications.
Design engineers who use conventional MPS are increasingly running into a problem, however: interference from stray magnetic fields, which tends to corrupt the MPS’s output or reduce the signal-to-noise ratio (SNR) to unacceptable levels. Even the known risk of malfunction due to stray magnetism is damaging to safety-critical designs, which in the automotive field must comply with the stringent risk-management requirements of the ISO26262 functional safety standard.
The increased risk has emerged as electrification in vehicles has been extended. Motors and cables carrying high current are particularly powerful sources of stray magnetism; these can equally be found in many industrial applications.
Attendees will learn about which arena stray field immunity is going to become an increasingly important attribute of magnetic position sensing, safety critical applications where magnetic stray field can cause false measurements due to the stray field influence, methods to protect the sensor from stray fields and how to built-in immunity into a sensor IC, and the superior performance of a built-in immunity position sensor IC demonstrated in the laboratory with extremely harsh conditions.
Matlab simulation on chopper based speed control of dc motor: A ReviewIRJET Journal
This document summarizes a literature review on MATLAB simulation of chopper-based speed control of a DC motor. It describes how the speed of a DC motor below rated speed can be controlled by varying the armature voltage using a chopper converter in a closed-loop control system with a PI controller. The review covers DC chopper circuits, separately excited DC motors, modeling a DC motor drive system in MATLAB Simulink with a PI speed controller, and conclusions on simulating speed control of a DC motor using a chopper.
Aviation Ground Power Unit - MAK India and USAangleratrium
MAK is the global leading manufacturer and supplier of Aviation Ground Power Unit. We offers many different solutions to your Ground Support needs. Our product support offices have been established at strategic locations across the world. We are committed to providing the highest standards of customer satisfaction, craftsmanship and quality.
This document provides an overview of substations, including their classification, components, and grounding practices. It defines a substation as a place where voltage is transformed from high to low levels using transformers. Substations are classified by voltage level (e.g. EHV, HV, MV, LV), configuration (outdoor vs indoor), and type (conventional vs gas insulated). The document outlines the typical components of a substation and best practices for proper grounding to ensure reliability, safety, and trouble-free operation.
Stepper Motor Drive For Position Control in Robotic Applicationsijiert bestjournal
This project is about making an embedded system in order to control different functionalities of a stepper motor. The main functi ons of this stepper motor are to control the speed and direction. This system will actually adapt the requirements o f the modern technology. With the help of this system one can control the speed of th e stepper motor controller for pick and place robot which is used in material hand ling in various industries.
This document discusses various robot drive systems and end effectors. It describes several types of drive systems including hydraulic, pneumatic, and electric drives. Hydraulic drives are suitable for heavy loads but require more maintenance. Pneumatic drives are cheaper but generate more noise and vibration. Electric drives offer cleaner operation but require larger motors. Within electric drives, the document discusses stepper motors, servo motors, and their operating principles. It also covers various types of actuators and their applications in robotics. End effectors such as grippers are also briefly introduced.
Variable frequency drives (VFDs) are electrical systems that control the frequency and voltage supplied to an electric motor to vary its speed. The document describes VFD components including an input transformer, variable frequency converter, and AC motor. It also discusses VFD applications, design compliance with standards, and Nidec ASI's product families of VFDs including the Silcovert TN, GN, TH/NH, and S models.
Messung Industrial Automation & Controls is proud to be Distributor in India for Fuji Electric’s range of simple and high-performance Variable Frequency Drives (VFDs).
Magnetic position sensors aim at electric power steering applications.HEINZ OYRER
Electric power steering (EPS) is the gateway technology to autonomous driving of the future. It is needed to enable advanced driver assistance systems such as side-wind compensation, lane assist/keeping and parking assistance systems. EPS uses a combination of electric motors, actuators, sensors and controllers to give drivers the best steering control for all driving conditions - with Magnetic Position Sensors sensors playing a key role. This event will outline the importance of magnetic position sensors, discuss emerging magnetic sensor trends, such as the inclusion of dynamic angle error compensation and stray field immunity features, to provide higher levels of accuracy performance, and provide an overview of ams’ solutions for this market. Moreover, the talk will discuss how magnetic position sensors are helping to pave the way to electric assisted power steering solutions to meet new government safety and improved fuel efficiency regulations, as well as new industry safety standards such as ISO26262 – ASIL.
An Electrical braking for all three phase electric motors , removes unnecessary use of mechanical brake lining or mechanical brake units , works with the concept of DC injection braking , also a braking for better safety , application in circular saws , grinding machines, centrifuges, vibrator motors
NIDEC Automotive Motor Americas is a sales subsidiary of NIDEC Corporation in the Americas handling in-vehicle motors.
In recent years, progress has been made in energy-efficient and high added-value automobiles, with a dramatic increase in the numbers of motors utilized in each vehicle.
NIDEC Automotive Motor Americas provides electric power steering motors, DCT motors, ABS motors, motors for seat adjustment and cooling, and a full lineup of high-efficiency, high-performance brushless motors and brush motors.
NIDEC Automotive Motor Americas certainly has the motors you are looking for, so please feel free to inquire.
PowerFlex 755T Drive Products Customer Presentation January 2017Dale Putman
The document introduces new PowerFlex 755T drive solutions from Rockwell Automation that expand its portfolio for greater connectivity, productivity, and flexibility. The PowerFlex 755T solutions include the PowerFlex 755TL drive for harmonic mitigation, PowerFlex 755TR drive for regenerative solutions, and PowerFlex 755TM drive system for common bus solutions. These new drives are designed to optimize system performance, ease installation and maintenance, and provide cost-effective solutions for regeneration, low harmonics, and common bus system configurations.
Magnetic Position Sensors Enable Fine Robot Motor Joint ControlHEINZ OYRER
A new-age robot is coming to your doorstep in the very near future, and you’re going to greet it at the threshold with open arms and a warm smile. Thanks to disruptive and innovative technology on several fronts, a new generation of robots are in gestation, with some already born. Robots that look and act increasingly humanlike, that can read, interpret and mimic human facial expressions, that have human-like limbs for mobility and for handling items, and for providing personal assistance to humans.
Infineon produces angle sensors for automotive applications such as steering angle detection and brushless DC motor position sensing. The sensors use integrated Magneto Resistive (ixMR) technology to detect the angle of a magnet and output either analog sine/cosine waves or digital angle values. Infineon's angle sensor portfolio includes high accuracy products calibrated to within 1 degree and offering fast update rates up to 43 microseconds for applications such as electric power steering.
This document summarizes a presentation on variable frequency drives (VFDs). VFDs vary the speed of 3-phase AC motors by converting AC power to DC and then converting it back to variable voltage/frequency AC. They allow constant and variable torque motor loads to operate at variable speeds. Applications include pumps, fans, compressors. Selecting a VFD depends on the motor's current, kW rating, type of machine/application, and required functionality/controls. Rockwell Automation offers their PowerFlex line of VFDs in compact, standard, and premium models for applications from small to large horsepower. The presentation reviews VFD components, operations, applications in industries, and key selection factors.
NIDEC ASI provides electrical systems for wind farms, including generators, power converters, control systems, and static VAR compensation. They have experience supplying direct drive permanent magnet and hybrid permanent magnet wind turbine generators from 1.5-3 MW. Current projects include a 15 MW onshore wind farm using direct drive permanent magnet generators and an offshore floating wind farm design. NIDEC ASI can provide fully integrated electrical packages for wind farms.
This document provides an overview of the PlantPAx automation system capabilities. PlantPAx is a distributed control system that integrates process and machine control, safety, and information across an entire plant. It uses a modular, scalable architecture and supports all major process control disciplines including continuous, batch, and discrete control. The document outlines PlantPAx capabilities in areas like control system features, configuration and programming, visualization, communications, and advanced process control. It also describes the system's process safety, asset management, batch management, and process optimization functions.
Direct drive vs Geared technology of HAWTWaqasAhmad440
This document compares and contrasts geared and direct drive technologies for horizontal axis wind turbines (HAWTs). Geared turbines use a gearbox to increase the rotational speed between the rotor and generator, while direct drive turbines couple the rotor directly to the generator. Geared turbines suffer from gearbox wear, noise, and require frequent maintenance. Direct drive turbines have fewer moving parts, produce less noise, and require less maintenance. While once more expensive, direct drive turbines using permanent magnets are now more cost competitive and their reliability is driving increased market share compared to geared turbines.
Analysis of Induction Motor Speed Control Using SCADA Based Drive Operated Sy...IJSRD
This document analyzes induction motor speed control using a variable frequency drive (VFD) system operated by a programmable logic controller (PLC) and supervisory control and data acquisition (SCADA) system. It describes how a VFD can be used to efficiently control the speed of a three-phase induction motor and provide energy savings compared to direct connection to the main supply. A PLC is used to control the VFD based on inputs from proximity sensors on a conveyor belt. A SCADA system allows for remote monitoring and control of the motor speed through the PLC and VFD from a computer interface. The system provides flexible and efficient control of induction motor speed for applications requiring variable speed operation like conveyor belts
This document provides an overview of ams AG, a sensor solutions company. Key points include:
- ams designs and manufactures advanced analog sensor solutions for markets like communications, consumer, industrial, automotive, and medical.
- The company has over 1,700 employees globally, 12 design centers, and manufactures at an 8-inch wafer fab in Austria.
- ams focuses on position sensor solutions and sees opportunities in automotive applications like electronic power steering, transmission, and chassis sensors due to trends in electrification, precision requirements, and new standards.
- The document highlights ams' magnetic position sensor portfolio and technology, including hall-based sensors with strong stray field immunity enabled by their differential principle.
Solving the Challenge of Stray Field Immunity for Safety-Critical Applicationshoyrer
Magnetic stray fields pose an enormous obstacle for safety critical applications. This presentation will illustrate how a magnetic position sensor approach with build in stray field immunity offers an integrated solution that is ideal for a wide range of motion- and motor-control applications for industrial and automotive markets.
Various methods for measuring flux density have evolved, leading to the development of the fully integrated position sensor IC or magnetic position sensor, which incorporates the magnetic sensing element, signal conditioning and signal processing on a single chip. magnetic technology is considered as more robust and reliable than alternative sensing methods for position sensing, since it is unaffected by the dust, dirt, grease, vibration and humidity commonly found in harsh automotive and industrial applications.
Design engineers who use conventional MPS are increasingly running into a problem, however: interference from stray magnetic fields, which tends to corrupt the MPS’s output or reduce the signal-to-noise ratio (SNR) to unacceptable levels. Even the known risk of malfunction due to stray magnetism is damaging to safety-critical designs, which in the automotive field must comply with the stringent risk-management requirements of the ISO26262 functional safety standard.
The increased risk has emerged as electrification in vehicles has been extended. Motors and cables carrying high current are particularly powerful sources of stray magnetism; these can equally be found in many industrial applications.
Attendees will learn about which arena stray field immunity is going to become an increasingly important attribute of magnetic position sensing, safety critical applications where magnetic stray field can cause false measurements due to the stray field influence, methods to protect the sensor from stray fields and how to built-in immunity into a sensor IC, and the superior performance of a built-in immunity position sensor IC demonstrated in the laboratory with extremely harsh conditions.
Matlab simulation on chopper based speed control of dc motor: A ReviewIRJET Journal
This document summarizes a literature review on MATLAB simulation of chopper-based speed control of a DC motor. It describes how the speed of a DC motor below rated speed can be controlled by varying the armature voltage using a chopper converter in a closed-loop control system with a PI controller. The review covers DC chopper circuits, separately excited DC motors, modeling a DC motor drive system in MATLAB Simulink with a PI speed controller, and conclusions on simulating speed control of a DC motor using a chopper.
Aviation Ground Power Unit - MAK India and USAangleratrium
MAK is the global leading manufacturer and supplier of Aviation Ground Power Unit. We offers many different solutions to your Ground Support needs. Our product support offices have been established at strategic locations across the world. We are committed to providing the highest standards of customer satisfaction, craftsmanship and quality.
This document provides an overview of substations, including their classification, components, and grounding practices. It defines a substation as a place where voltage is transformed from high to low levels using transformers. Substations are classified by voltage level (e.g. EHV, HV, MV, LV), configuration (outdoor vs indoor), and type (conventional vs gas insulated). The document outlines the typical components of a substation and best practices for proper grounding to ensure reliability, safety, and trouble-free operation.
The document provides an overview of a power substation (switchyard) including:
- Typical components including busbars, circuit breakers, current transformers, and surge arrestors.
- Explanations of switchyard equipment such as circuit breakers, isolators, earth switches, and their functions.
- Descriptions of different types of substations based on voltage levels and mounting structures.
- Brief explanations of additional equipment such as capacitive voltage transformers, wave traps, and post insulators.
Training report on substation presentationKanahiya Lal
This document provides an introduction to electrical substations from Kanahiy Lal, a 5th semester B-Tech student in Electrical Engineering. It defines a substation as a place where voltage is transformed from high to low levels using transformers during electricity transmission and distribution. It then classifies substations into generating, grid, and distribution types. Finally, it describes the typical components found in a substation switchyard, including incoming lines, towers, lightning arresters, transformers, circuit breakers, and more.
This document outlines a communications plan for Barbie to address challenges it has faced and evolve to better meet the needs of its key audiences. The plan has three main objectives: 1) increase parent understanding of Mattel's new constructive communication policies, 2) generate interest in Barbie's MyScene line among 30% of girls aged 7-12, and 3) increase all Barbie product sales by 30%. Tactics include corrective action, sponsorships, strategic philanthropy, fashion partnerships, and social media engagement. The plan aims to restore confidence in Barbie and cement its role as a positive influence for young girls.
This document discusses how Eaton provides resilient and efficient IT infrastructure solutions powered by modern IT solutions. It highlights how integrated power management solutions from Eaton allow organizations to view and manage their entire power system from virtualization dashboards, keep critical loads running longer during outages, and ensure maximum business continuity. It also emphasizes how distributed control architectures from Eaton are inherently safer and enable safe auto-adaptation to changing load and power conditions.
This document provides a summary of Sunil Kumar Yadav's summer practical training at the 220 KV Grid Sub Station in Kotputli, Jaipur. It discusses the structure and components of the sub station, including transformers that step voltage up and down, circuit breakers, busbars, protective relays, and control panels. The sub station receives power at 220kV and distributes it at lower voltages of 132kV and 33kV to various outgoing feeders. Yadav concludes that the practical experience gave him valuable hands-on learning to supplement his theoretical education.
The document discusses electrical substations. It defines a substation as an integral part of a power system that forms important links between generating stations, transmission systems, distribution systems, and load points. Substations are needed because electric power is generated at high voltages far from load centers and must be transformed to lower voltages for distribution. Substations contain components like transformers, switchgear, and busbars that allow for voltage transformations and power switching. Substations are classified based on voltage levels, outdoor/indoor configuration, and application in the power system. The document outlines the key components and equipment found in substations.
A substation receives power transmitted at high voltage from a generating station and transforms the voltage to a level appropriate for local use. It consists of transformers, switches, circuit breakers and other equipment to step up or step down voltages. Typical components include busbars to carry current, disconnectors and circuit breakers to connect and disconnect circuits, current and voltage transformers to detect and transform measurements, earthing switches for safety, and surge arrestors to protect from surges. Substations can be classified by their function, such as transformer or industrial substations, or by their control method, such as manual, automatic or supervisory control.
PPT ON 220KV Grid sub-station at Gandhi nagar, Jagatpura, Jaipur
It's very easy ppt for electrical engineering & EC engineering student for training of gss.
you can see my ppt on Slidshare...
Every second matters in sports and event broadcastingSwitchOn to Eaton
TV networks and broadcasters understand the importance of reliable power at their events. Eaton UPSs are often a "behind the scenes" part of delivering the TV or radio broadcast to the fans. Take a look back on some of Eaton's powerful plays in 2016. Learn more: switchon.eaton.com
Electrical Substations and Switchyard DesignLiving Online
Electrical substations form important nodal points in all power networks. Substations can be of various capacities, voltages, configurations and types depending on what is the application for which the substation is being designed. Location and layout of a substation present a number of challenges to the designer due to a large variety of options available to a designer. There are ever so many constraints too that need to be kept in mind; technical, environmental and naturally financial. Arriving at an optimum design within these constraints is as much an art as it is a science. Designing a substation which will operate with utmost reliability for at the least three or four decades involves a thorough knowledge of the current state-of-the art equipment, emerging technologies, the tools for presenting and evaluating all available options and a good appreciation of power system operation and maintenance. This course will present a comprehensive capsule of all the knowledge essential for a substation designer and walk the participants through the substation design process using a set of interlinked case studies.
WHO SHOULD ATTEND?
This course is aimed at engineers who are already working as electrical system designers as well as those who belong to any of the fields listed below and wish to prepare themselves for moving into the role of a substation designer.
Utility engineers dealing with power transmission and distribution systems
Electrical engineers involved in power generating plants with utility scale generators
Electrical engineers in large industries who are associated with power distribution
Consulting engineers involved in design of substations
Contractors executing projects involving electrical HV substations
Electrical commissioning engineers
MORE INFORMATION: http://www.idc-online.com/content/electrical-substation-and-switchyard-design-25
this ppt gives u a clear idea about substations ..there are two types of substation
1) air insulated substations
2) gas insulated substations
this ppt is about air insulated substations and gas insulated substations
The 220kV power substation in Muradnagar has a capacity of 2*160MVA and 1*100MVA. It receives power from three 220kV transmission lines and two 400kV lines, which it steps down to lower voltages of 132kV, 66kV, 33kV and 11kV. The substation contains various equipment like circuit breakers, isolators, transformers, lightning arrestors, current and potential transformers, and wave traps to distribute, monitor and protect the flow of electricity. It utilizes equipment like oil and air-blast circuit breakers, vacuum and SF6 gas circuit breakers, and oil and air-cooled power transformers in its operations.
This document summarizes a 220kV substation in Kanpur, India. It has three main sections: a panel section containing control panels and relay panels, a switchyard containing components like circuit breakers and transformers, and a battery room. The substation receives 220kV power from two incoming lines and steps it down to 132kV and 33kV for outgoing distribution lines. It uses transformers to convert between voltages and buses to distribute power. Key terms like tripping, shutdown, and breakdown are also defined relating to power disruptions and maintenance.
This document provides an overview of electrical substations, including their classification, components, and specifications. It discusses the different types of substations based on voltage levels, configuration, and application. It also describes the primary functions and components of outdoor switchyards, including incoming and outgoing lines, transformers, circuit breakers, and earthing systems. Clearance requirements and specifications for indoor electrical panels, busbars, grounding, and cabling are also outlined.
The document discusses the 33/11 kV substation in Indiranagar, Lucknow. Key details include:
1) The substation receives power at 33kV from the main grid and contains transformers that step down the voltage to 11kV.
2) It has a total transformer capacity of 160MVA split between four transformers connected in parallel.
3) The substation contains equipment like circuit breakers, current transformers, lightning arrestors to monitor and regulate power flow.
4) Power is distributed from the substation through six 33kV feeders and multiple 11kV feeders to the surrounding Indiranagar area.
An overview of Eaton's Machine Building segment solutionsEaton Electrical
Build a better machine with Eaton solutions integrated
Partner with Eaton and build machines that deliver the performance, energy efficiency and reliability your customers demand.
Advantages of Soft Start Motor ControlDesign World
Soft starters for AC motors offer many benefits, with the most significant being a reduction of mechanical stresses on the motor and shaft as well as other components in a system, thereby extending equipment life. They also contribute to smarter use of power and less inrush current, which can minimize penalties from utility companies. An industry expert from Eaton explains these and other benefits of soft starters as well as some of the advantages of soft starters over traditional motor starters.
Viewers will also learn about:
• How to monitor and protect your equipment and reduce overall system costs
• How to select soft starters for unique applications
• Reducing or eliminating water hammer effect and check valve slamming
• Considerations for heavy-duty applications
Further, specific attention will be given how to select soft start controllers for unique application requirements.
HYDROVAR from Xylem is an intelligent pump controller that matches pump performance to demand. It controls the speed of standard IEC motors, allowing energy savings of up to 70% compared to fixed speed pumps. The 5th generation HYDROVAR offers improved robustness, security, and performance over previous generations. It is easy to commission and operate, and provides control functions like constant pressure or flow as well as integrated protections for the pump and motor.
Eaton provides electrical, hydraulic, and filtration solutions for rail industries to help ensure safe, reliable, and energy efficient train operation. Their global network of engineers help customers meet challenges like reducing downtime and increasing safety. Eaton offers a wide range of products tailored for rail's harsh environments, including circuit breakers, hoses, power converters, and switchgear. Case studies demonstrate how Eaton's customized solutions have helped customers eliminate train disruptions, upgrade systems more quickly, and approve Eaton for use on expanded rail networks.
The document discusses the need for energy efficient appliances in India. It notes that India is facing severe shortages in energy supply and additional capacity is needed. Energy efficiency and conservation can help reduce demand. The Bureau of Energy Efficiency (BEE) introduces standards and labeling programs for appliances like refrigerators and air conditioners to promote minimum efficiency standards. International Rectifier and Deltech provide solutions for power saving and energy efficiency in appliances through the use of variable speed motors and electronic controls. This allows appliances like refrigerators and air conditioners to operate more efficiently and save up to 30% in energy.
The document describes the Beijer Electronics HVAC Inverter H2, which provides energy efficient control of fans and pumps for HVAC and other industrial applications. It has a built-in PID controller and optional communication boards, and is available in frame sizes from 0.75-160 kW. It offers features like manual/auto control selection, integrated EMC filtering, plug-in control terminals, and an OLED display.
This document summarizes a presentation on variable frequency drives (VFDs). It defines a VFD as electrical equipment that varies the speed of a 3-phase AC motor by converting input power to variable voltage and frequency AC output. It discusses the basic operations and components of a VFD. It then covers VFD applications for constant torque and variable torque loads. The presentation examines affinity laws relating speed, torque, and power. Finally, it summarizes Rockwell Automation's PowerFlex line of VFDs and the value they provide to customers.
Lenze makes many things FAST & EASY for you.
With our motivated and committed approach, we work together with you to create the best possible solution and set your ideas in motion - whether you are looking to optimise an existing machine or develop a new one. We always strive to make things easy and seek perfection therein. This is anchored in our thinking, in our services and
in every detail of our products. It's as easy as that!
I will always be very pleased to answer questions and provide information. BUT ... did you know Lenze has a GLOBAL PRESENCE?
So, for more information in your own language, you are also able to contact our local branch. (see www.lenze.com/en/about-lenze/global-presence/)
OR ... for a personal introduction, please either drop me a line or give me a call and I will arrange for a local colleague to contact you:
e-mail: derek.jones@lenze.com
Tel: +44 1234 753216
This document provides an overview of ABB's drives and motors catalogue for 2010, including:
- A product quickfinder that allows selection of drives and motors by criteria like power, voltage, enclosure type, and more.
- Brief descriptions and selection criteria for ABB's main drive and motor product families to help customers choose the appropriate product.
- Information on ABB's services including drive installation, commissioning, repair, and training.
- Contact details for ABB and its channel partners for sales and support.
Checkout single phase induction motor catalogue and price list.twinkleerai
Browse Single Phase Induction Motor catalogue for Bharat Bijlee, Siemens, ABB, Krisloskar at Shopelect. Checkout Single Phase Induction Motor price list for Squirrel Cage Motors, AC Motors, EFF2, EFF3, Frame Motor.
Visit here for more info : http://www.shopelect.com/motors/ie1-eff2-1
The document discusses Grundfos MGE motors that are used to power pumps. It provides information on:
1) The high efficiency of the MGE motors, which meet or exceed IE4 levels and reduce energy consumption compared to previous models.
2) The functionality of MGE motors, which integrate frequency converters for variable speed control and include control modes, monitoring features, and communication capabilities to optimize pump performance.
3) Technical specifications for MGE motor models, including power ratings, speeds, voltages, efficiencies, and noise levels.
Variable frequency drives (VFDs) control the speed of AC motors by converting AC power to DC and then back to variable voltage/frequency AC. VFDs allow constant torque or variable torque operation depending on the motor load. They provide benefits like energy savings, soft starts, and process control. Rockwell Automation offers their PowerFlex line of VFDs in compact, standard, and premium models for applications from 0.75 kW to 2000 HP. WEG is a global manufacturer of electric motors with a history dating back to 1961. They produce low and medium voltage induction motors from 0.12 kW to 1500 kW for applications in industries like pumps, fans, compressors, and more.
Developing a new generation of energy efficiency products for reciprocating e...Bowman Power
Learn how a new energy efficiency product gets made, from opportunity to concept, design, validation and production, with this free presentation from the 73rd Indonesia National Electricity Day & POWER-GEN Asia. #PGASIA
This document summarizes EC permanent magnet motors and controllers produced by Domel. It describes Domel as a globally recognized developer and supplier of electric motors. It specifically discusses their line of AZ EC motors, which provide high efficiency up to 95% and are used in applications like HVAC, appliances, and industrial equipment. Technical specifications are provided for multiple motor sizes ranging from 84mm to 220mm frames with torque ratings from 1.5Nm to 45Nm.
The Complete Motor Solution - WEG and ERIKS ERIKS UK
The document discusses electric motors and how ERIKS and WEG can provide solutions for managing motors throughout their lifecycle including repair, replacement, upgrading and maintenance. It highlights that electric motors consume around 66% of industrial energy usage and that improving motor efficiency can significantly reduce energy costs and carbon emissions. It also promotes WEG motors which meet or exceed efficiency standards and ERIKS' services including condition monitoring, asset management, repairs and technical support to optimize motor performance and reduce total cost of ownership.
An overview of Eaton's Utility segment solutionsEaton Electrical
Design, build and maintain an automated, secure and cost-effective grid
Eaton enables you to manage and modernize your grid to improve reliability, drive operational efficiencies, reduce costs and protect your people and equipment.
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Mitsubishi ,
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Để nhận báo giá sản phẩm Mitsubishi vui lòng gọi: 0907.764.966
Mitsubishi inverter freqrol-f700 pj seriesDien Ha The
Mitsubishi ,
Catalog Thiết Bị Điện Mitsubishi , Catalog Thiết Bị Điện
Catalog Phụ Kiện Mitsubishi , Catalog Phụ Kiện,
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Chi tiết các sản phẩm khác của Mitsubishi tại https://dienhathe.com
Xem thêm các Catalog khác của Mitsubishi tại https://dienhathe.info
Để nhận báo giá sản phẩm Mitsubishi vui lòng gọi: 0907.764.966
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High Volt India manufactures and supplies a wide range of electrical control panels including ABB, HT, VCB, LT panels, relay control panels, and generator control panels. It has a fully computerized and equipped facility to design, assemble, test and deliver panels to various locations according to customer specifications. High Volt India offers competitive pricing and reliable service. Its panels have undergone testing and certification. The company produces panels for applications including HT, VCB, APFC, LT, bus ducts, capacitor control, relay control, generator control, and more to meet industrial automation needs.
Similar to The ErP Directive and its impact on switchgear (20)
A review on techniques and modelling methodologies used for checking electrom...nooriasukmaningtyas
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
A SYSTEMATIC RISK ASSESSMENT APPROACH FOR SECURING THE SMART IRRIGATION SYSTEMSIJNSA Journal
The smart irrigation system represents an innovative approach to optimize water usage in agricultural and landscaping practices. The integration of cutting-edge technologies, including sensors, actuators, and data analysis, empowers this system to provide accurate monitoring and control of irrigation processes by leveraging real-time environmental conditions. The main objective of a smart irrigation system is to optimize water efficiency, minimize expenses, and foster the adoption of sustainable water management methods. This paper conducts a systematic risk assessment by exploring the key components/assets and their functionalities in the smart irrigation system. The crucial role of sensors in gathering data on soil moisture, weather patterns, and plant well-being is emphasized in this system. These sensors enable intelligent decision-making in irrigation scheduling and water distribution, leading to enhanced water efficiency and sustainable water management practices. Actuators enable automated control of irrigation devices, ensuring precise and targeted water delivery to plants. Additionally, the paper addresses the potential threat and vulnerabilities associated with smart irrigation systems. It discusses limitations of the system, such as power constraints and computational capabilities, and calculates the potential security risks. The paper suggests possible risk treatment methods for effective secure system operation. In conclusion, the paper emphasizes the significant benefits of implementing smart irrigation systems, including improved water conservation, increased crop yield, and reduced environmental impact. Additionally, based on the security analysis conducted, the paper recommends the implementation of countermeasures and security approaches to address vulnerabilities and ensure the integrity and reliability of the system. By incorporating these measures, smart irrigation technology can revolutionize water management practices in agriculture, promoting sustainability, resource efficiency, and safeguarding against potential security threats.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.