The document discusses reasons why building temperature control systems often do not work properly and provides suggestions for improving collaboration between parties. It identifies common issues like mechanical design flaws, installation errors, lack of calibration and commissioning. It argues that finger-pointing is unproductive and that properly functioning controls require collaboration between consultants, contractors and facility operations. The document advocates for high-quality specifications and enforcement to deliver integrated building systems that meet owner expectations.
Vijay Patel has over 14 years of experience as an instrument technician working in oil, gas and petrochemical plants. He has experience commissioning, maintaining and troubleshooting various process control instruments including PLCs, DCS systems, transmitters, control valves and ESD systems. He is proficient in calibration and loop checking activities. Patel is looking for a senior instrument technician position.
This document provides guidance for carrying out pre-commissioning checks and tests for switchyard equipment at Power Grid Corporation of India Ltd. It outlines the constitution and responsibilities of the commissioning team, general safety procedures, documentation requirements, and pre-commissioning formats for recording test results. Specific guidance is provided for transformers, reactors, and other switchyard equipment such as circuit breakers, current transformers, surge arresters, and more. The aim is to ascertain the correctness and completeness of installation and healthiness of equipment before charging.
Rajanna Pallepati is an engineering management professional with over 20 years of experience in maintenance management and team leadership. He is currently working as a Quality Engineer at DRDL Hyderabad, where he is responsible for operations and maintenance. He has expertise in implementing preventative maintenance strategies and cost reduction measures. Pallepati holds a B.E. in Mechanical Engineering and has worked in maintenance roles at several companies, demonstrating skills in troubleshooting, problem solving, and improving operational efficiency.
The document discusses the different types of wastes that occur in the spinning process, including trash, garbage, naps, dust, fly, fluff, motes, strips, and noil. It notes that wastes can be removed in the blow room, carding, drawing frame, and combing sections. Finally, it mentions that many wastes have value and can be used for things like oil, fodder, and nonwovens.
Dennis Stanke of Trane presents ASHRAE Standard 62.1 Update. Dennis is the Chair of the Standard 62.1 committee. Presented at the 2008 ASHRAE Region VI CRC in Chicago, Illinois.
May 15, 16, 17, 2008
This document describes the development of a microcontroller-based temperature control system for educational purposes. The system uses a temperature sensor to measure the temperature and a microcontroller to implement ON/OFF and PID control algorithms to control a fan and maintain the temperature at a set point. The PID controller provided better control with a smoother, non-oscillating response compared to the ON/OFF controller. The temperature control system can be used by students to learn practical applications of control engineering concepts.
The document discusses control and instrumentation in thermal power plants, describing how thermal power plants convert heat energy from coal into electrical energy through steam turbines, and that control and instrumentation departments monitor and control various electrical and non-electrical quantities using a distributed control system to oversee the entire plant operations. Bharat Heavy Electricals provides automation solutions for thermal power plants using a distributed control system called maxDNA that controls plant processes during startup, operation, and shutdown.
This document discusses ceramic fibers, including their production, properties, and uses. Ceramic fibers are man-made heat resistant fibers produced through direct or indirect processes involving precursor materials and high-temperature treatment. They have properties like high strength and thermal resistance at high temperatures. Common types include oxide and non-oxide fibers. Ceramic fibers are used as reinforcements in high-temperature composite materials and for thermal insulation and fire protection.
Vijay Patel has over 14 years of experience as an instrument technician working in oil, gas and petrochemical plants. He has experience commissioning, maintaining and troubleshooting various process control instruments including PLCs, DCS systems, transmitters, control valves and ESD systems. He is proficient in calibration and loop checking activities. Patel is looking for a senior instrument technician position.
This document provides guidance for carrying out pre-commissioning checks and tests for switchyard equipment at Power Grid Corporation of India Ltd. It outlines the constitution and responsibilities of the commissioning team, general safety procedures, documentation requirements, and pre-commissioning formats for recording test results. Specific guidance is provided for transformers, reactors, and other switchyard equipment such as circuit breakers, current transformers, surge arresters, and more. The aim is to ascertain the correctness and completeness of installation and healthiness of equipment before charging.
Rajanna Pallepati is an engineering management professional with over 20 years of experience in maintenance management and team leadership. He is currently working as a Quality Engineer at DRDL Hyderabad, where he is responsible for operations and maintenance. He has expertise in implementing preventative maintenance strategies and cost reduction measures. Pallepati holds a B.E. in Mechanical Engineering and has worked in maintenance roles at several companies, demonstrating skills in troubleshooting, problem solving, and improving operational efficiency.
The document discusses the different types of wastes that occur in the spinning process, including trash, garbage, naps, dust, fly, fluff, motes, strips, and noil. It notes that wastes can be removed in the blow room, carding, drawing frame, and combing sections. Finally, it mentions that many wastes have value and can be used for things like oil, fodder, and nonwovens.
Dennis Stanke of Trane presents ASHRAE Standard 62.1 Update. Dennis is the Chair of the Standard 62.1 committee. Presented at the 2008 ASHRAE Region VI CRC in Chicago, Illinois.
May 15, 16, 17, 2008
This document describes the development of a microcontroller-based temperature control system for educational purposes. The system uses a temperature sensor to measure the temperature and a microcontroller to implement ON/OFF and PID control algorithms to control a fan and maintain the temperature at a set point. The PID controller provided better control with a smoother, non-oscillating response compared to the ON/OFF controller. The temperature control system can be used by students to learn practical applications of control engineering concepts.
The document discusses control and instrumentation in thermal power plants, describing how thermal power plants convert heat energy from coal into electrical energy through steam turbines, and that control and instrumentation departments monitor and control various electrical and non-electrical quantities using a distributed control system to oversee the entire plant operations. Bharat Heavy Electricals provides automation solutions for thermal power plants using a distributed control system called maxDNA that controls plant processes during startup, operation, and shutdown.
This document discusses ceramic fibers, including their production, properties, and uses. Ceramic fibers are man-made heat resistant fibers produced through direct or indirect processes involving precursor materials and high-temperature treatment. They have properties like high strength and thermal resistance at high temperatures. Common types include oxide and non-oxide fibers. Ceramic fibers are used as reinforcements in high-temperature composite materials and for thermal insulation and fire protection.
Industrial Training at Suratgarh Super Thermal Power Plant pptMSHRISTISAHU
Summer training in Suratgarh Thermal Power Station Rajasthan, India. Situated near Biradhwal Railway Station with a Power Generation Capacity Of 1500 MW. Presentation is for students who have done there traning from this plant
ATEEPL provides best solution in flow technology with a range of centrifugal pumps like standard horizontal pumps, electrical centrifugal pumps and more.
The document provides an overview of the Yamunanagar Thermal Power Project (DCRTPP) in Yamunanagar, Haryana, India. The power plant has a total installed capacity of 600 MW from its two 300 MW units. It uses a boiler, furnace, turbine, super heater, and re-heater in its mechanical design. The key operational features inside the plant include the coal, steam, and water flows as well as ash handling.
All refrigerators contain an electronic temperature controller to regulate the compressor. The controller uses an LM335 temperature sensor and comparator IC to compare the sensed temperature to a reference voltage set by a zener diode and potentiometer circuit. If the temperature exceeds the reference, the comparator output triggers a Darlington pair switching circuit to turn the compressor on or off. The circuit provides accurate temperature control with few components and is easily repairable.
Suratgarh thermal power station is the first super thermal power station in Rajasthan with a total installed capacity of 1500 MW. It is located 27 km from Suratgarh town in Ganganagar District. The power station has 6 stages totaling 1500 MW of capacity. It uses coal from local mines to power steam turbines that generate electricity, with the electricity being distributed by Rajasthan Vidhyut Utpadan Nigam Limited. The plant utilizes a steam cycle to generate power from coal.
A best ppt on kota super thermal power stationNaveen Kumar
Kota Super Thermal Power Station (KSTPS) is located in Kota, Rajasthan. It has a total generation capacity of 1240 MW across 7 stages of power production. Coal is used as fuel and is supplied by Coal India Limited. The presentation discusses the general layout and various key components of the power plant including the coal handling plant, boiler, ash handling plant, steam turbine, electricity generator, cooling system, transformer, and control panel. KSTPS uses a water tube boiler and produces electricity through a steam turbine connected to a generator.
The document discusses the key processes that take place in the blowroom of a yarn production facility. These include opening bales of fiber, cleaning the fiber through pre-cleaning and fine cleaning, removing dust, blending different fiber types, and evenly feeding the prepared fiber to the carding process. The goal of blowroom processes is to prepare fibers for subsequent processing while minimizing fiber loss and maintaining fiber quality.
ROLE OF CONTROL AND INSTRUMENTATION IN THERMAL POWER PLANTGaurav Rai
Role of control and instrumentation in thermal power plant.
Use of various instruments for the measurements of flow, pressure and temperature in industries.
The slide show was prepared for educating general public on ill effects of Coal based Thermal power plants, and devastation caused by mining.
Literature available through net and other sources have been referred to for the publications.
Data presented, especially on human health, has been substantiated by recent publication “A report by Physicians for Social Responsibility” by Physicians of US, a group which included Nobel Laureates.
Alternate sources of electricity production also indicated
A power station generates electric power by converting mechanical energy into electrical energy using a generator. The mechanical power is usually produced from heat generated by combustion of fuels like coal, natural gas, or oil in a boiler. In thermal power stations, a heat engine like a steam turbine transforms the thermal energy from combustion into rotational energy used to power the generator. The main components of a coal-fired thermal power plant are the coal conveyor, pulverizer, boiler, steam turbine, condenser and cooling towers which work together to generate electricity.
Humidity introduces and promotes plant disease and pests. How can you control it?
Environmental Engineer Kurt Parbst and Upstart University explain the problems and solutions to humidity in all climates.
Learn more about Upstart Univeristy: https://university.upstartfarmers.com/become-a-farmer?ref=2
Thermal power plants generate the majority of power in India, accounting for around 75% of total installed capacity. They work by burning fossil fuels like coal, natural gas, or oil in a furnace to create steam that drives turbines connected to generators. While coal fired plants are most common, natural gas fired combined-cycle plants are more environmentally friendly with lower emissions. Thermal power generation produces air and water pollution that must be mitigated.
This document provides an overview of a thermal power plant. It begins with an introduction stating that India relies heavily on thermal power which generates around 75% of its electricity. The document then describes the major components of a thermal power plant including the coal handling plant, boilers, turbines, condensers, and cooling towers. It provides details on how these components work together to generate electricity through the conversion of chemical energy from coal to thermal energy to produce steam and spin turbines which power generators. The document also includes diagrams of the processes and electrical systems within the plant.
The document discusses instrumentation and control systems used in thermal power plants. It describes the objectives of instrumentation and control which include safe and efficient plant operation. It provides an overview of the Distributed Digital Control and Management Information System (DDCMIS) and its components, including the burner management system, turbine control system, and generator instruments. It explains the various functions, measurements, controls, and benefits provided by the DDCMIS.
Thermal plant instrumentation and controlShilpa Shukla
This document provides an overview of instrumentation and control systems used in a thermal power plant. It discusses the key components measured including pressure, temperature, flow, level, vibration and flue gas analysis. It describes the various sensors and instruments used to measure these variables, including bourdon tubes, diaphragms, bellows, thermocouples, RTDs, orifice plates, and analyzers. It also discusses the control and monitoring systems, laboratories, and pollution control systems used in thermal power plants.
The document discusses the instrumentation scheme of a thermal power plant. It describes the various subsystems of a thermal power plant and the key variables that need to be measured like pressure, temperature, flow, etc. It explains the different measurement techniques used for variables like pressure (bourdon tubes, diaphragms), temperature (thermocouples, RTDs), flow (orifice plates, venturi meters), and analysis of water, steam and flue gases. The document provides details on the typical measurement points in a power plant and number of instruments used.
Thermal Power Plant - Full Detail About Plant and Parts (Also Contain Animate...Shubham Thakur
A thermal power station is a power plant in which the prime mover is steam driven. Water is heated, turns into steam and spins a steam turbine which drives an electrical generator. After it passes through the turbine, the steam is condensed in a condenser and recycled to where it was heated; this is known as a Rankine cycle. The greatest variation in the design of thermal power stations is due to the different fossil fuel resources generally used to heat the water. Some prefer to use the term energy center because such facilities convert forms of heat energy into electrical energy.[1] Certain thermal power plants also are designed to produce heat energy for industrial purposes of district heating, or desalination of water, in addition to generating electrical power. Globally, fossil fueled thermal power plants produce a large part of man-made CO2 emissions to the atmosphere, and efforts to reduce these are varied and widespread.
For Video on Themal Power Plant (Animated Working Video) :- https://www.youtube.com/watch?v=ouWOhk1INjo
Subscribe To Our Youtube Channel For More Videos:-
https://www.youtube.com/TheEngineeringScienc
Click Here To Subscribe:-
http://www.youtube.com/user/TheEngineeringScienc?sub_confirmation=1
The document provides information about chilled water air conditioning systems including:
- They use water as the secondary refrigerant which is chilled by a chiller and circulated through buildings to absorb heat.
- Common applications include large buildings like offices, factories, and some homes.
- The chiller cools water to 40-45°F which is then piped through the building to air handlers that act like evaporator coils.
- Key components of the system include the water chiller, cooling tower, air handlers, fan coil units, and expansion tank.
A thermal power plant converts the heat from coal into electrical energy. Coal is burned in a boiler to produce high pressure steam, which spins turbines connected to generators. This generates electricity. The steam is then condensed in a condenser using cooling water, which is cooled in cooling towers or ponds and recycled. Thermal power plants currently contribute the majority of electricity production in India.
This document discusses troubleshooting of OptiX RTN 600 equipment. It covers objectives of troubleshooting preparation, ideas and methods, and examples of classified troubleshooting situations. Common troubleshooting methods discussed include alarm and performance analysis, loopback, replacement, configuration data analysis, configuration modification, using testing instruments, and experience-based rules of thumb. Typical troubleshooting sequences are also presented, beginning with excluding external issues and locating faults to a single network element or board. Finally, examples of traffic interruptions, wrong configurations, and bit errors are analyzed.
Industrial Training at Suratgarh Super Thermal Power Plant pptMSHRISTISAHU
Summer training in Suratgarh Thermal Power Station Rajasthan, India. Situated near Biradhwal Railway Station with a Power Generation Capacity Of 1500 MW. Presentation is for students who have done there traning from this plant
ATEEPL provides best solution in flow technology with a range of centrifugal pumps like standard horizontal pumps, electrical centrifugal pumps and more.
The document provides an overview of the Yamunanagar Thermal Power Project (DCRTPP) in Yamunanagar, Haryana, India. The power plant has a total installed capacity of 600 MW from its two 300 MW units. It uses a boiler, furnace, turbine, super heater, and re-heater in its mechanical design. The key operational features inside the plant include the coal, steam, and water flows as well as ash handling.
All refrigerators contain an electronic temperature controller to regulate the compressor. The controller uses an LM335 temperature sensor and comparator IC to compare the sensed temperature to a reference voltage set by a zener diode and potentiometer circuit. If the temperature exceeds the reference, the comparator output triggers a Darlington pair switching circuit to turn the compressor on or off. The circuit provides accurate temperature control with few components and is easily repairable.
Suratgarh thermal power station is the first super thermal power station in Rajasthan with a total installed capacity of 1500 MW. It is located 27 km from Suratgarh town in Ganganagar District. The power station has 6 stages totaling 1500 MW of capacity. It uses coal from local mines to power steam turbines that generate electricity, with the electricity being distributed by Rajasthan Vidhyut Utpadan Nigam Limited. The plant utilizes a steam cycle to generate power from coal.
A best ppt on kota super thermal power stationNaveen Kumar
Kota Super Thermal Power Station (KSTPS) is located in Kota, Rajasthan. It has a total generation capacity of 1240 MW across 7 stages of power production. Coal is used as fuel and is supplied by Coal India Limited. The presentation discusses the general layout and various key components of the power plant including the coal handling plant, boiler, ash handling plant, steam turbine, electricity generator, cooling system, transformer, and control panel. KSTPS uses a water tube boiler and produces electricity through a steam turbine connected to a generator.
The document discusses the key processes that take place in the blowroom of a yarn production facility. These include opening bales of fiber, cleaning the fiber through pre-cleaning and fine cleaning, removing dust, blending different fiber types, and evenly feeding the prepared fiber to the carding process. The goal of blowroom processes is to prepare fibers for subsequent processing while minimizing fiber loss and maintaining fiber quality.
ROLE OF CONTROL AND INSTRUMENTATION IN THERMAL POWER PLANTGaurav Rai
Role of control and instrumentation in thermal power plant.
Use of various instruments for the measurements of flow, pressure and temperature in industries.
The slide show was prepared for educating general public on ill effects of Coal based Thermal power plants, and devastation caused by mining.
Literature available through net and other sources have been referred to for the publications.
Data presented, especially on human health, has been substantiated by recent publication “A report by Physicians for Social Responsibility” by Physicians of US, a group which included Nobel Laureates.
Alternate sources of electricity production also indicated
A power station generates electric power by converting mechanical energy into electrical energy using a generator. The mechanical power is usually produced from heat generated by combustion of fuels like coal, natural gas, or oil in a boiler. In thermal power stations, a heat engine like a steam turbine transforms the thermal energy from combustion into rotational energy used to power the generator. The main components of a coal-fired thermal power plant are the coal conveyor, pulverizer, boiler, steam turbine, condenser and cooling towers which work together to generate electricity.
Humidity introduces and promotes plant disease and pests. How can you control it?
Environmental Engineer Kurt Parbst and Upstart University explain the problems and solutions to humidity in all climates.
Learn more about Upstart Univeristy: https://university.upstartfarmers.com/become-a-farmer?ref=2
Thermal power plants generate the majority of power in India, accounting for around 75% of total installed capacity. They work by burning fossil fuels like coal, natural gas, or oil in a furnace to create steam that drives turbines connected to generators. While coal fired plants are most common, natural gas fired combined-cycle plants are more environmentally friendly with lower emissions. Thermal power generation produces air and water pollution that must be mitigated.
This document provides an overview of a thermal power plant. It begins with an introduction stating that India relies heavily on thermal power which generates around 75% of its electricity. The document then describes the major components of a thermal power plant including the coal handling plant, boilers, turbines, condensers, and cooling towers. It provides details on how these components work together to generate electricity through the conversion of chemical energy from coal to thermal energy to produce steam and spin turbines which power generators. The document also includes diagrams of the processes and electrical systems within the plant.
The document discusses instrumentation and control systems used in thermal power plants. It describes the objectives of instrumentation and control which include safe and efficient plant operation. It provides an overview of the Distributed Digital Control and Management Information System (DDCMIS) and its components, including the burner management system, turbine control system, and generator instruments. It explains the various functions, measurements, controls, and benefits provided by the DDCMIS.
Thermal plant instrumentation and controlShilpa Shukla
This document provides an overview of instrumentation and control systems used in a thermal power plant. It discusses the key components measured including pressure, temperature, flow, level, vibration and flue gas analysis. It describes the various sensors and instruments used to measure these variables, including bourdon tubes, diaphragms, bellows, thermocouples, RTDs, orifice plates, and analyzers. It also discusses the control and monitoring systems, laboratories, and pollution control systems used in thermal power plants.
The document discusses the instrumentation scheme of a thermal power plant. It describes the various subsystems of a thermal power plant and the key variables that need to be measured like pressure, temperature, flow, etc. It explains the different measurement techniques used for variables like pressure (bourdon tubes, diaphragms), temperature (thermocouples, RTDs), flow (orifice plates, venturi meters), and analysis of water, steam and flue gases. The document provides details on the typical measurement points in a power plant and number of instruments used.
Thermal Power Plant - Full Detail About Plant and Parts (Also Contain Animate...Shubham Thakur
A thermal power station is a power plant in which the prime mover is steam driven. Water is heated, turns into steam and spins a steam turbine which drives an electrical generator. After it passes through the turbine, the steam is condensed in a condenser and recycled to where it was heated; this is known as a Rankine cycle. The greatest variation in the design of thermal power stations is due to the different fossil fuel resources generally used to heat the water. Some prefer to use the term energy center because such facilities convert forms of heat energy into electrical energy.[1] Certain thermal power plants also are designed to produce heat energy for industrial purposes of district heating, or desalination of water, in addition to generating electrical power. Globally, fossil fueled thermal power plants produce a large part of man-made CO2 emissions to the atmosphere, and efforts to reduce these are varied and widespread.
For Video on Themal Power Plant (Animated Working Video) :- https://www.youtube.com/watch?v=ouWOhk1INjo
Subscribe To Our Youtube Channel For More Videos:-
https://www.youtube.com/TheEngineeringScienc
Click Here To Subscribe:-
http://www.youtube.com/user/TheEngineeringScienc?sub_confirmation=1
The document provides information about chilled water air conditioning systems including:
- They use water as the secondary refrigerant which is chilled by a chiller and circulated through buildings to absorb heat.
- Common applications include large buildings like offices, factories, and some homes.
- The chiller cools water to 40-45°F which is then piped through the building to air handlers that act like evaporator coils.
- Key components of the system include the water chiller, cooling tower, air handlers, fan coil units, and expansion tank.
A thermal power plant converts the heat from coal into electrical energy. Coal is burned in a boiler to produce high pressure steam, which spins turbines connected to generators. This generates electricity. The steam is then condensed in a condenser using cooling water, which is cooled in cooling towers or ponds and recycled. Thermal power plants currently contribute the majority of electricity production in India.
This document discusses troubleshooting of OptiX RTN 600 equipment. It covers objectives of troubleshooting preparation, ideas and methods, and examples of classified troubleshooting situations. Common troubleshooting methods discussed include alarm and performance analysis, loopback, replacement, configuration data analysis, configuration modification, using testing instruments, and experience-based rules of thumb. Typical troubleshooting sequences are also presented, beginning with excluding external issues and locating faults to a single network element or board. Finally, examples of traffic interruptions, wrong configurations, and bit errors are analyzed.
The document provides installation and calibration instructions for the ED3-PC & ED4-PC SkidWeigh Plus on-board check weighing systems. It describes how to install the pressure transducer and digital indicator, make electrical connections, do a quick test of the installation, and calibrate the system by lifting empty and loaded forks. It also explains how to set the date and time, test the pressure transducer, and use the piece counting and tare functions.
This document provides instructions for installing and calibrating an ED3-PC SkidWeigh Plus on-board check weighing system. It describes the main components, installation of the pressure transducer and digital indicator, making electrical connections, and performing tests and calibration. Safety precautions are outlined and installation should only be performed by a qualified technician. The system operates by measuring hydraulic pressure to determine load weight.
An engineering perspective on biometric sensor integration in wearablesValencell, Inc
This document discusses challenges in integrating biometric sensors into wearable devices from engineering perspectives. It addresses questions product managers, mechanical engineers, and software engineers may have around sensor placement, form factor considerations, electrical design, software integration, testing, and validation. The document provides recommendations on sensor size and positioning, attachment methods, interface choices, power supplies, metrics, algorithms, and production testing protocols to optimize sensor performance for different use cases.
Hands-On Lab: Learn How to Harness CA Application Performance Management Di...CA Technologies
Operations teams have long sought for a solution that automatically identifies performance problems in their applications without having too many false alerts. In CA Application Performance Management (CA APM) 10, the differential analysis capability uses a technique new to the application performance management market that mirrors the actions a human operator would perform to identify when and where to act to solve performance issues. In this session, you'll learn how this new approach identifies both slow-growing, chronic problems and fast-acting acute ones, with no configuration. You'll also see how differential analysis alerts you to these conditions and automatically captures diagnostic transaction traces for review.
For more information, please visit http://cainc.to/Nv2VOe
Ed3 & ed4 at installation & calibration v!)!tedjurca
The document provides installation and calibration instructions for the ED3 & ED4-AT SkidWeigh Plus on-board check weighing system. It describes the main components, installation of the pressure transducer and digital indicator, electrical connections, safety precautions, and how to perform the automatic calibration by lifting empty and loaded forks. The calibration involves lowering empty forks, storing the empty reading, then lifting a load of known weight, entering the weight, and storing the loaded reading to calibrate the system.
Ed3 & ed4 sm installation & calibration v101tedjurca
This document provides instructions for installing and calibrating the ED3 & ED4-SM SkidWeigh Plus on-board check weighing system. It describes the main components, safety procedures, and step-by-step instructions for installing the pressure transducer and digital indicator. It also provides guidance on connecting the electrical wires and performing a quick test to ensure proper installation before calibrating the weighing function.
Ed3 & ed4 sm installation & calibration v101tedjurca
The document provides installation and calibration instructions for the ED3 & ED4-SM SkidWeigh Plus on-board check weighing system. It describes how to install the pressure transducer and digital indicator, make electrical connections, perform a quick test, calibrate the system by lifting empty and loaded forks, and set up an overload warning. The system weighs loads by measuring hydraulic pressure when forks are lifted and provides the operator with load weight readings.
This document describes the development and design of a compensator system. It includes an abstract, introduction, literature review, working algorithm, output analysis, and applications. The project involves designing lead, lag, and lead-lag compensators using passive elements like resistors and capacitors. The response of the designed system is analyzed using an oscilloscope. The compensators are able to improve the stability and performance of control systems. Some key effects of compensators like changes in gain crossover frequency and phase crossover frequency are demonstrated. Applications include areas like robotics and automobile diagnostics.
This document provides a summary of S Raja's qualifications and experience as an instrumentation engineer. It includes details about his 9 years of experience in instrumentation projects for oil, gas and utility companies. It also lists his areas of expertise, such as maintenance, commissioning, automation, and handling a variety of instrumentation equipment. His core competencies include working with DCS, PLC, SCADA and safety systems from manufacturers like Yokogawa, ABB and Siemens.
The document provides installation instructions for an ED3 SkidWeigh Plus on-board check weighing system. It describes connecting the system components, which include a digital indicator and hydraulic pressure transducer. It outlines installing the pressure transducer in the lifting hydraulic line and connecting the indicator and transducer wires. It also describes how to select a mounting location for the indicator and perform a quick test of the electrical connections before calibrating the weighing function.
The document provides installation and calibration instructions for an ED2-2X-SM Series SkidWeigh system. It describes installing the pressure transducer in the vehicle's hydraulic circuit and mounting the digital indicator. The calibration procedure involves lifting empty and known-weight loads to automatically calibrate the weighing function for load accuracy. Safety precautions and electrical connections are also outlined.
Joshua Yari JD Template - all Staff (003)Joshua Yari
Joshua Yari has been hired as a Field Engineer by Digicel. He will be responsible for operations and maintenance of cell sites to improve network performance. His main duties include maintaining power equipment, microwave and RBS equipment, site management, and regional coordination. He will also ensure compliance with processes. Yari has a diploma in electrical technology and over 7 years of relevant work experience. The role requires technical skills as well as abilities like working independently, communicating effectively, and developing relationships.
Fahad Bin Hasan has over 8 years of experience as an instrumentation QA/QC inspector for oil, gas, and petrochemical projects in Saudi Arabia. He is approved by Saudi Aramco as an instrument inspector and familiar with international codes and standards related to intrinsically safe and electrical instrumentation systems. His experience includes inspecting field installations, reviewing documentation, loop checking, and ensuring work is completed according to quality standards and specifications. He has worked as an instrumentation inspector for several companies including Larssen & Toubro, Technicas Reunidas Gulf, and Sinopec on various projects in Jubail and Yanbu.
Dyna-Flo has been supplying pneumatic actuation to the oil and gas industry for over a decade. They offer a wide variety of actuators and accessories to suit upstream, midstream, and downstream applications. When sizing actuators, Dyna-Flo considers many factors such as supply pressure, valve torque, safety factors, and application. They ensure high quality by manufacturing their own mounting hardware, and technicians mount and test all equipment before shipment.
The document provides a resume for Matthew Omavowan Azanor, an Instrument & Control Engineer with over 13 years of experience working on various oil and gas projects in Nigeria, South Korea, the US and Houston for companies like Chevron and Nigeria Agip Oil Company. His experience includes roles in engineering design, construction, commissioning, start-up, and maintenance of electrical, instrumentation and control systems on offshore platforms and FPSOs. He also has qualifications in electrical/electronics engineering and instrumentation and control technologies.
This document is a 24 page product specification for a 1.45" COLOR AMOLED MODULE (MODEL: H145ALN01). It includes general specifications, pin assignments, electrical characteristics, optical specifications, reliability test items, and outline dimensions. The document provides details on the module's physical specs, power requirements, timing diagrams, initialization settings, and other essential technical information.
Robert Nyhuis has over 40 years of experience in electrical and electronic maintenance and installation roles across various industries including offshore oil drilling, manufacturing, and aviation. His resume lists extensive experience working with programmable logic controllers, motor controls, switchgear, automation systems, and other electrical equipment. He has worked for drilling and service contractors both onshore and offshore and is capable of troubleshooting, maintaining, and installing a wide range of rig electrical systems and equipment.
The document provides installation and calibration instructions for an ED2-RTLT Series SkidWeigh check weighing system. It describes:
1) Installing the digital indicator and pressure transducer, connecting the wiring harness between the two components.
2) Calibrating the system by lifting empty and known-weight loaded forks to automatically zero and set the scale.
3) Once calibrated, the operator lifts loads just above the ground to display the weight on the digital indicator.
Similar to Temperature Control Sysems And Why They Dont Work (20)
The document discusses retro-commissioning efforts at a facility with 4.9 million gross square feet across 41 buildings ranging in age from 1910 to present. It involved gathering building data, calculating heat loads, assessing deficiencies, documenting equipment, and prioritizing work. Previous retro-commissioning projects resulted in $380,000 annual savings over 3 years for one building and $5 million annual savings in FY05 with $26 million in total savings from FY92 to FY05 for the organization. The retro-commissioning addressed issues like aging equipment, space use changes, budget pressures, and knowledge gaps.
The document discusses the role of the consulting engineer in ensuring temperature control systems work properly. It outlines 7 steps the engineer should take: 1) Define systems to control, 2) Define hardwired safeties, 3) Define sequence of operation, 4) Develop input/output list, 5) Define graphic requirements, 6) Identify component locations, 7) Write specifications. Taking these steps helps communicate design intent and ensures contractors implement systems correctly.
Jeff Boldt of KJWW presents ASHRAE 90.1, The Big Picture. Jeff is a member of the 90.1 Mechanical Sub-Committee. Presented at the 2008 ASHRAE Region VI CRC in Chicago, Illinois.
May 15, 16, 17
ASHRAE responded to the struggling economy by implementing a balanced budget for 2009-2010, freezing some staff positions, and reducing travel costs while maintaining essential services. It also launched new publications and guides to support sustainable engineering practices and launched a high performing buildings magazine. ASHRAE is encouraging involvement through various committees, research projects, and certification programs.
The document discusses ASHRAE's initiatives and goals around sustainability and energy efficiency in buildings. It outlines ASHRAE's programs to promote energy efficiency standards, guidelines, and education for both new and existing buildings. The goals include completing design guides for efficiency levels of 30%, 50%, and net zero energy buildings by certain target years. It also discusses the development of commissioning guidelines and certification programs to support sustainability efforts.
This document provides an agenda for a class on hydronic system design fundamentals. The agenda includes:
1. A short introductory class on very basic hydronic system concepts and taking notes.
2. A general class covering:
- Design problem analysis
- System design and calculations
- Pump selection
- Control and system balancing
- Advanced concepts
3. Review of key hydronic system design concepts like Bernoulli's equation, pressure units, and air management in hydronic systems.
4. Overview of the closed loop hydronic system design method including calculating facility load, selecting heat transfer devices, calculating system flows, schematically designing piping, and addressing piping configurations.
PDF SubmissionDigital Marketing Institute in NoidaPoojaSaini954651
https://www.safalta.com/online-digital-marketing/advance-digital-marketing-training-in-noidaTop Digital Marketing Institute in Noida: Boost Your Career Fast
[3:29 am, 30/05/2024] +91 83818 43552: Safalta Digital Marketing Institute in Noida also provides advanced classes for individuals seeking to develop their expertise and skills in this field. These classes, led by industry experts with vast experience, focus on specific aspects of digital marketing such as advanced SEO strategies, sophisticated content creation techniques, and data-driven analytics.
Revolutionizing the Digital Landscape: Web Development Companies in Indiaamrsoftec1
Discover unparalleled creativity and technical prowess with India's leading web development companies. From custom solutions to e-commerce platforms, harness the expertise of skilled developers at competitive prices. Transform your digital presence, enhance the user experience, and propel your business to new heights with innovative solutions tailored to your needs, all from the heart of India's tech industry.
EASY TUTORIAL OF HOW TO USE CAPCUT BY: FEBLESS HERNANEFebless Hernane
CapCut is an easy-to-use video editing app perfect for beginners. To start, download and open CapCut on your phone. Tap "New Project" and select the videos or photos you want to edit. You can trim clips by dragging the edges, add text by tapping "Text," and include music by selecting "Audio." Enhance your video with filters and effects from the "Effects" menu. When you're happy with your video, tap the export button to save and share it. CapCut makes video editing simple and fun for everyone!
Connect Conference 2022: Passive House - Economic and Environmental Solution...TE Studio
Passive House: The Economic and Environmental Solution for Sustainable Real Estate. Lecture by Tim Eian of TE Studio Passive House Design in November 2022 in Minneapolis.
- The Built Environment
- Let's imagine the perfect building
- The Passive House standard
- Why Passive House targets
- Clean Energy Plans?!
- How does Passive House compare and fit in?
- The business case for Passive House real estate
- Tools to quantify the value of Passive House
- What can I do?
- Resources
Fonts play a crucial role in both User Interface (UI) and User Experience (UX) design. They affect readability, accessibility, aesthetics, and overall user perception.
Maximize Your Content with Beautiful Assets : Content & Asset for Landing Page pmgdscunsri
Figma is a cloud-based design tool widely used by designers for prototyping, UI/UX design, and real-time collaboration. With features such as precision pen tools, grid system, and reusable components, Figma makes it easy for teams to work together on design projects. Its flexibility and accessibility make Figma a top choice in the digital age.
ARENA - Young adults in the workplace (Knight Moves).pdfKnight Moves
Presentations of Bavo Raeymaekers (Project lead youth unemployment at the City of Antwerp), Suzan Martens (Service designer at Knight Moves) and Adriaan De Keersmaeker (Community manager at Talk to C)
during the 'Arena • Young adults in the workplace' conference hosted by Knight Moves.
Explore the essential graphic design tools and software that can elevate your creative projects. Discover industry favorites and innovative solutions for stunning design results.
Architectural and constructions management experience since 2003 including 18 years located in UAE.
Coordinate and oversee all technical activities relating to architectural and construction projects,
including directing the design team, reviewing drafts and computer models, and approving design
changes.
Organize and typically develop, and review building plans, ensuring that a project meets all safety and
environmental standards.
Prepare feasibility studies, construction contracts, and tender documents with specifications and
tender analyses.
Consulting with clients, work on formulating equipment and labor cost estimates, ensuring a project
meets environmental, safety, structural, zoning, and aesthetic standards.
Monitoring the progress of a project to assess whether or not it is in compliance with building plans
and project deadlines.
Attention to detail, exceptional time management, and strong problem-solving and communication
skills are required for this role.
Technoblade The Legacy of a Minecraft Legend.Techno Merch
Technoblade, born Alex on June 1, 1999, was a legendary Minecraft YouTuber known for his sharp wit and exceptional PvP skills. Starting his channel in 2013, he gained nearly 11 million subscribers. His private battle with metastatic sarcoma ended in June 2022, but his enduring legacy continues to inspire millions.
Decormart Studio is widely recognized as one of the best interior designers in Bangalore, known for their exceptional design expertise and ability to create stunning, functional spaces. With a strong focus on client preferences and timely project delivery, Decormart Studio has built a solid reputation for their innovative and personalized approach to interior design.
2. Top 5 Reasons
Control
Systems
Don’t Work
1. Many Controls Contractors ARE Crooks!
2. Mechanical Design Problems
3. Mechanical Installation Problems and
Equipment Malfunction
4. Operator Errors and Overrides
5. Controls Installations: Misapplied Field
Devices, Sensor Locations, Lack of
Calibration, and PID Loop Tuning
3. Blame the Owners
“Owners are too demanding and
unrealistic in their cost expectations”
Lower!
How
Low?
4. Blame The
Architects
“Architects are too
focused on aesthetics,
and do not allow
adequate space for
building systems:
Mechanical Rooms and
Interstitial Space”
5. Blame the Generals
General Contractors punch out projects
without scheduling adequate time for
Start-up, Checkout, Test & Balance, and
Commissioning activities
6. Blame the
Engineers
“Mechanical
Engineers
Overworked
and
Underpaid!”
11. Finger-pointing
is easy
Working toward
Solutions Requires Professional
COLLABORATION
12. Function or
Malfunction is
without exception
a collaborative
effort between
Consultant,
Mechanical
Contractor,
Controls
Contractor and
Facility
Operations.
13. Temperature Control is simple.
Building Automation is complex…
How can we promote
Collaboration?
14. Delivering Truly Integrated Building Systems To Owners
Requires Collaboration
- Engineers - Controls Contractors - Mechanical Contractors
- Equipment Suppliers - Facility Operations
15. When Temperature Control
Becomes Complicated
• Economizer Mode
• Variable Volume/Flow
• Dynamic Resets
• Warm-up/Cool-down Modes
• Building Pressurization Control
• Smoke Control
•Underfloor Systems
• IAQ
• Load Shedding Programs
•TOD Scheduling
• PRAC Self-Tuning
• Integrations to 3rd Parties
• Validated Systems
17. Market Pressure
& the Design Community
• Hyper-competition
• Below Market Design Fees
• Allotted Billable hours for
quality designs and
specifications
• Lack of onsite Project
Engineering
• Reliance on draftsmen to
incorporate last minute
changes
• Addenda Ad Infinitum
18. The Key:
Publish Quality
Documents
Installation is only as
good as the design
Errors on P&S result
in problems in the
field
Malfunction begins in
the mind of the
designer
Unedited Master
Specifications Lower engineering
cost but…
Many Change
Orders/retrofit
corrections
19. Example #1: Nonspecific Specifications
• “DDC controllers shall be BACnet. Lonmark AND N2
Open Protocol compliant…”
• “Acceptable manufacturers are Alerton, Andover, Delta,
Honeywell, Invensys, Johnson Controls, Siemens,
Staefa Controls, Trane, or approved equal.”
20. 2. Electric, Electronic, and DDC Systems:
a. Alerton Technologies, Inc.
Example #2: b. Andover Controls Corp.
c. Automated Logic Corporation.
Healthcare project… d. Auto-Matrix, Inc.; Auto-Flow Division.
e. CSI Control Systems International, Inc.
f. Danfoss Automatic Controls.
g. Delta Controls Inc.
h. EDA Controls Corp.
i. Electronic Systems USA, Inc.
j. G C Controls, Inc.
k. Honeywell, Inc.; Home & Building Control.
I. Impact Energy Controls Corp
m. Johnson Controls, Inc.; Controls Group.
n. KMC Controls/Kreuter Manufacturing Company.
o. Landis & Staefa, Inc.
p. Luwa Bahnson Inc.
q. McQuay Intemational.
r. Neles-Jamesbury.
LOWEST TOTAL COST OF OWNERSHIP
s. Pneuline Controls Co.; National Energy Controls Corp.
t. Scientific-Atlanta, Inc.; Control Systems Div.
u. Siebe Environmental Controls; Barber-Coleman/Robertshaw
Anyone Products
v. Solidyne Corp.
w. TCS/BASYS Controls
Missing? x. Teletrol Systems Inc.
y. Trane Co. (The); North American Commercial Group.
z. Triangle MicroSystems, Inc.
aa. Uni-Line North America; Robertshaw Division.
3. Systems must interface seamlessly with existing front end control
system
21. Damper Control: When the unit is commanded on, the
Example #3: outside air damper shall fully open. When the unit is
commanded off, the outside air damper shall close. The
exhaust damper shall remain closed and the mixed air
damper shall remain open. 8 RF1ISO-S RA-F1
NC
RA-SD RA-T
(Div. 16) RA-H
VSD
NC
EA RA
10 RF2ISO-S RA-F2
HSP1-A
Set @4" NC
H L
VSD
SF-F1 SF1ISO-S 7 HUM-O
NO 0-7.5"
10-27
PFILT-A NC
FFILT-A
SA-P
Set @ 1" Set @ 1"
H L H L H L
LT-ALM VSD
MA-T HSP2-A SA-SD
3 DPR-O (38 Deg F) HUM-HL SA-T
Set @4" (Div. 16)
C
OA NC C
H L SA
4
SF-F2 SF2ISO-S 9
4 CLG-O
HUM-VLV
RETURN NC
NO
STM
NC
SUPPLY VSD
Discharge Air Temperature Control: When the unit is
commanded on, the outside air damper, return air damper, and
relief air damper will be open. Discharge temperature sensor SA-
T through the DDC Controller will modulate the cooling coil 2-way
control valve CLG-O to maintain setting. The discharge air
temperature will be controlled to maintain a 55°F setpoint.
22. Specify SPECIFICS…
Specify limited qualified
bidders that are suitable for
• market type
LOWEST TOTAL COST OF OWNERSHIP
• product application
• contractor expertise
Balance First Cost with Operating Cost
23. BAS Cross-
FIRE
VIDEO-
ON-
Referencing
DEMAND
HOTEL
ELEVATOR OPERATING
SYSTEM
IT NETWORK
LIGHTING PABX Write Specifications
that refer to other
sections and
technologies.
CENTRAL
PLANT PAGING
Detail the
responsibilities
CCTV Furnished by…
SECURITY
CMMS
Installed by…
15
BUILDING
Wired by…
SERVICES
24. Sequence of Operation
EXHAUST SYSTEM: EF-1 and EF-2
EF- EF-
Isolation Exhaust Fans EF-1 and EF-2:
EF- EF-
On command from the BAS, the fans shall start. If
Include at Minimum:
for any reason the fan status does not match its
commanded value, an alarm will be generated.
ISOLATION ROOM MONITORS Flow Diagrams
System Description:
The Isolation Rooms shall be monitored by a Space
Pressure Monitor as described in controls
specification at minimum and shall generate an Point Charts
alarm at the BAS upon general alarm or deviation
from space pressurization setpoint (adj).
adj).
Sequences
25. P.E.
Professional
Enforcer
Enforce your
specifications
Guard against cheating
in hyper-competitive
market
Get involved in
checkout, functional
testing and
commissioning
Specify Commissioning
Expectations
Review Checkout
Sheets
Verify that field
devices match the
specification
26. Resist De-Value Engineering
10. Delete lab VAV: Constant volume labs
9. Delete DDC from FCUs
8. Delete SAT Sensors on VAV w/RH
7. Delete DPs across filter racks
6. Delete interfaces to Chillers, Boilers and VFDs
5. Delete AFMS from AHUs SA/RA/OA
4. Delete VAV zones and combine multiple zones
3. Delete Custom Controls on RTUs in lieu of
packaged
2. Delete RH Coils in lieu of Cooling Only VAV
1. Delete DDC from VAV/CAV terminals
27. Technology
Capabilities of
Technology
Cost of
Technology Technology is more
affordable than ever.
But it has made
building controls more
complicated for
1990 2006 Specifying Engineers
28. Get Help from Your
Local Controls Experts
and Sales Engineers
The System Selection Tool was
designed to help specifying engineers
quickly develop detailed, accurate
plans and specifications for heating,
ventilation and air conditioning (HVAC)
29. Summary: A New
Level of
Engineering Value
$ Step 1 Publish Quality Documents
Step 2 Resist De-Value Engineering
Step 3 List Qualified Bidders
Step 4 Enforce Specifications
Step 5 Get Support and Consultation
from Reputable Controls Companies
30. Less quality in More value out
Design/Build and Value Engineering
Exploiting Owner’s Lowest First Cost Demands?
31. “We can do it
cheaper and
faster!”
Less quality in More value out
Hyper/Competitive Market and the D/B Model:
Contractors Control Design
- Reliance on Equipment Suppliers for TC
- Packaged systems w/canned programs
32. Slam it in Commission it later
Hard Bid/Design/Build
Can this building be fixed?
33. Problem: Mechanical Design & Controls Issues
– Building Pressurization Problems
– Toggling RTU Modes
– Uneven Underfloor Distribution
– Overly cool interior zones
– Overly warm exterior zones
Symptoms
– No humidity control
Building # 1
– Energy Hog—could not qualify for Energy
D/B Debacle Star rating
ASHRAE Temperature Controls: “Why Don’t They Work?”
Don’ Work?”
34. Problem: Mechanical Design & Controls Issues
– VAV w/General Exhaust System
– No trunks to distribute UFS
Causes – Improperly placed pressure sensing devices
– No calibrated primary T/H devices
Building # 1
– Cooling mode problems
D/B Debacle
– Dueling PID Loop Control on RTU
– Inability to alter or augment canned RTU
program—limitations
ASHRAE Temperature Controls: “Why Don’t They Work?”
Don’ Work?”
35. Problem: Mechanical Design & Controls Issues
– Hire a COMMISSIONING AGENT!
– Add return fans
– Add trunks to distribute UFS
Solutions – Relocate pressure sensing devices
Building # 1 – Calibrate primary T/H devices
D/B Debacle – Replace misapplied DDC hardware
– Reprogram and recommission
– Work with commissioning agent
ASHRAE Temperature Controls: “Why Don’t They Work?”
Don’ Work?”
37. “It’s always a
Controls
Problem!”
…often times it is…
The Controls Contractor as Part of the
Solution…
38. Controls Industry
Boilers
as the Problem:
Pumping & VFDs
Chiller
Absorption
Power
Generators
Today’s Technology is less expensive
Fan Systems But the Labor is not
Margin Expectations Continue to Rise
Fire Alarm Competition is driving the quality out
Surgical Suites
Lighting
Fume Hood
39. Today’s Technicians often
know computers but lack
understanding of basic
mechanical systems
Application Engineering &
Commissioning Challenges
Decreased skill sets in
controls software
engineering
Protocols do NOT control
buildings
Software illiteracy
Reliance on automated
Person at Metasys
processes
workstation
Lack of Quality
Management processes
What is Commissioning?
40. COMPLEXITY
Building Technology Has
Complicated Simple Temperature
Controls
Comfort
Lighting
Security
Scheduling
Access control
Fire safety
Communications
Fuel conservation
Power load
management
Maintenance
management
41. Controls Industry
as the Problem:
Value Added
Services?
Phase 1 Low First cost
Phase 2 Prices just went up!
Phase 3 Delivering less value
over time
42. Solution 1:
Can we consider
a new
Level of Value?
Phase 1 Low First cost
Phase 2 Open Book Pricing
Phase 3 Pricing Agreements
Phase 4 Meet the Specifications
Phase 5 Exceed Customer Expectations
43. Solution 2: Expert
Services
Provide support and
educational services to the
engineering community
Offer design review services
and provide input on
sequences, points lists and
specifications
Review Bid Documents and
write good clear RFIs early in
the process
44. Solution 3:
Customer & Design Team
Deliver as
Promised
General Behave more like
consulting
experts, less like
the proverbial
Crooks
Be professional and
deliver on
Performance
Mechanical Electrical Windows
Raised Floor Specifications
Contractor Contractor etc
Submit proper
Controls HVAC Lighting Fire checkout and
commissioning
documentation to
Power Consultants
Security
Mgmt
Make Buildings Work
45. Quality Assurance…
Apply ASHRAE Standards
Due diligence on
installations and checkout
practices
Tune loops and set up
trends during checkout and
commissioning
Work with Designers as
fellow engineers, not
combative contractors
Review Checkout
Sheets
Verify that field devices
match the specification
46. Working Together
we can deliver
better design and
construction
projects and the
High Performance
Buildings that
Owners are
paying for.