ppt
•Download as PPTX, PDF•
0 likes•666 views
This document discusses the implementation of a new load shedding scheme using SCADA at the BPCL-KR refinery in Kochi, India. It provides background on the refinery and describes the existing manual and under-frequency based load shedding scheme. The new SCADA-based scheme allows for more precise load segregation and shedding based on real-time power balance calculations to trip the necessary load when there is a power deficit. The conclusion states that implementing SCADA will provide more stable plant operation and control over the complex power network from a central control room.
Report
Share
Report
Share
Recommended
Hesham Saafan C.V.1
The document outlines the responsibilities of an electrical engineer working for Khalda Petroleum Company from 2007 to present. It describes roles coordinating electrical projects including overhead power lines, motor installation, lighting systems, high-master poles, heat tracing, cathodic protection, and more. From 2013-2016, the engineer worked on the Qasr Compression Station Project, reviewing engineering documents, supervising construction, executing pre-commissioning, and supervising commissioning activities for electrical systems powering gas compression equipment.
Complex connections Rick Chorley
The 132kV transmission line connection to Boggabri Coal Operations was the first of its kind for a coal mine in NSW. It included a 15km transmission line, switching station, and substation to supply the mine's increased power demands of up to 8MVA. While innovative, the project faced challenges integrating the transmission-oriented design with the mine's operations. Collaboration between the transmission and mining industries was needed to address differences in design philosophies, protection schemes, and isolation procedures. Key outcomes included agreements on equipment isolation, communication protocols, and training to safely operate the shared infrastructure.
Case study - Santa Clara Power Plant Automation
Santa Clara was a hydro power plant operated by local human operators. After the automation retrofit designed by Itech, using state-of-the-start PLCs by Netcontrol, the power plant is operated remotely.
7VU683 High Speed Busbar Transfer Device
The compact solution HSBT 7VU683 is designed to fit for the primary diagrams of single busbar (2 CBs) and segmented single busbar (3 CBs). It has incorporated the traditional HSBT philosophy. Additionally, the unique Real Time Fast Transfer mode helps to improve the efficiency.
CESC LTD. TRAINING REPORT
This document provides a summary of Mainak Singha Barma's vocational training at CESC Limited from June 26 to July 3, 2017. It discusses:
1) An overview of CESC including its history and operations.
2) Details of the low tension distribution system in Southern District where the training took place.
3) A description of the various sites visited during the training, including new service installations, distribution faults, and tee jointing of cables.
NOTABLE PROJECTS
The document summarizes notable projects from the individual's career. For Project 1, as a Sub-Engineer for Diesel Electric, they managed the rehabilitation of a GM locomotive by utilizing functional parts in another locomotive. For Project 2 as a Service Engineer, they installed and commissioned a 200Kva inverter and 300Kva rectifier while coordinating site preparation. For Project 3 as an Electrical Supervisor, they oversaw the synchronization of a 500Kva UPS and 300Kva generators. Their academic final year project used a microcontroller to automatically control the speed of a stepper motor.
Gas CCS in the UK - Tom Snow at the UKCCSRC Gas CCS Meeting, University of Su...
Gas CCS in the UK - Tom Snow at the UKCCSRC Gas CCS Meeting, University of Su...UK Carbon Capture and Storage Research Centre
Presentation given by Tom Snow of SSE on "Gas CCS in the UK" at the UKCCSRC Gas CCS Meeting, University of Sussex, 25 June 2014Bangladesh Power Stations & Power Plants Overview
It is a presentation about Bangladesh power stations and power plants such as: Energypac Engineering Ltd, DESCO,Dockyard & Engineering Works LTD ,RPCL, APSCL.
Recommended
Hesham Saafan C.V.1
The document outlines the responsibilities of an electrical engineer working for Khalda Petroleum Company from 2007 to present. It describes roles coordinating electrical projects including overhead power lines, motor installation, lighting systems, high-master poles, heat tracing, cathodic protection, and more. From 2013-2016, the engineer worked on the Qasr Compression Station Project, reviewing engineering documents, supervising construction, executing pre-commissioning, and supervising commissioning activities for electrical systems powering gas compression equipment.
Complex connections Rick Chorley
The 132kV transmission line connection to Boggabri Coal Operations was the first of its kind for a coal mine in NSW. It included a 15km transmission line, switching station, and substation to supply the mine's increased power demands of up to 8MVA. While innovative, the project faced challenges integrating the transmission-oriented design with the mine's operations. Collaboration between the transmission and mining industries was needed to address differences in design philosophies, protection schemes, and isolation procedures. Key outcomes included agreements on equipment isolation, communication protocols, and training to safely operate the shared infrastructure.
Case study - Santa Clara Power Plant Automation
Santa Clara was a hydro power plant operated by local human operators. After the automation retrofit designed by Itech, using state-of-the-start PLCs by Netcontrol, the power plant is operated remotely.
7VU683 High Speed Busbar Transfer Device
The compact solution HSBT 7VU683 is designed to fit for the primary diagrams of single busbar (2 CBs) and segmented single busbar (3 CBs). It has incorporated the traditional HSBT philosophy. Additionally, the unique Real Time Fast Transfer mode helps to improve the efficiency.
CESC LTD. TRAINING REPORT
This document provides a summary of Mainak Singha Barma's vocational training at CESC Limited from June 26 to July 3, 2017. It discusses:
1) An overview of CESC including its history and operations.
2) Details of the low tension distribution system in Southern District where the training took place.
3) A description of the various sites visited during the training, including new service installations, distribution faults, and tee jointing of cables.
NOTABLE PROJECTS
The document summarizes notable projects from the individual's career. For Project 1, as a Sub-Engineer for Diesel Electric, they managed the rehabilitation of a GM locomotive by utilizing functional parts in another locomotive. For Project 2 as a Service Engineer, they installed and commissioned a 200Kva inverter and 300Kva rectifier while coordinating site preparation. For Project 3 as an Electrical Supervisor, they oversaw the synchronization of a 500Kva UPS and 300Kva generators. Their academic final year project used a microcontroller to automatically control the speed of a stepper motor.
Gas CCS in the UK - Tom Snow at the UKCCSRC Gas CCS Meeting, University of Su...
Gas CCS in the UK - Tom Snow at the UKCCSRC Gas CCS Meeting, University of Su...UK Carbon Capture and Storage Research Centre
Presentation given by Tom Snow of SSE on "Gas CCS in the UK" at the UKCCSRC Gas CCS Meeting, University of Sussex, 25 June 2014Bangladesh Power Stations & Power Plants Overview
It is a presentation about Bangladesh power stations and power plants such as: Energypac Engineering Ltd, DESCO,Dockyard & Engineering Works LTD ,RPCL, APSCL.
DG synchronizing Panel Manufacturer and Suppliers in India
Synchronization panels synchronize one or more generator breakers either manually or automatically. They are used to meet power system requirements and provide multiplexing solutions. Paralleling generators involves electrically coupling them to increase total capacity and allows load transfer without interruption. It requires that the generators have the same voltage, frequency, and phase before connecting. Synchronization can be checked manually with lamps or instruments, or automatically with a synchronization relay.
Rankin Units
The Rankin Units are power generation units with a total capacity of 250 megawatts. They can operate using either natural gas or coal as fuel for power production. The document provides a brief name and description of the power units under discussion.
Power System Operation and Control- Module 1
1.Power Scenario in Indian Grid
2.Growth of Electricity Consumption
3.NLDC & RLDC
4.Speed Governor
5.Regulation of two generators in parallel
6.Load forecasting and its classification
7.Unit commitment and its constraints
8.Load Scheduling/Load dispatching
A modular high power battery system for pulsed
Design of High Power battery system where supply is unavailable due to various reasons for pulsed power applications(i.e intermittent duty cycle applications).
Gagan
GIS substations use SF6 gas insulation and enclosures to provide compact, reliable power distribution in a space-efficient and environmentally-friendly manner. Key components include busbars, circuit breakers, disconnectors, earthing switches, and control cubicles. Advantages include reduced size, protection from weather, and no risk of fire or explosion. Disadvantages include higher costs and need for specialized maintenance of SF6 gas. Future trends aim to improve compactness, reduce maintenance needs, and control SF6 decomposition byproducts.
HVDC Interconnections: Scaling-up Electricity Trade
This document discusses the benefits of HVDC interconnections and the ROMOL project connecting Romania and Moldova. Some key points:
- HVDC allows efficient transmission of bulk power over long distances and between asynchronous grids. It offers full control of power flows.
- The ROMOL project proposes a 600MW VSC B2B HVDC interconnection in Vulkanesti to increase energy security for Moldova. It would cost an estimated €250 million to build.
- Scaling electricity trade with Ukraine could involve an HVDC link requiring coordination with ENTSO, or a B2B reintegrating the Burshtyn grid which may have lower investment costs.
Implementation would require feasibility studies
Earthsafe Multi-Function Fuel System Controllers
Earthsafe Multi-Function Controllers allow designers of mission critical facilities, a wide range of tools for configuring reliable fuel systems.
Project List 1.3-May21,16- Substation Electrical Enginner
This document provides a list of notable power engineering projects and maintenance activities completed by Reza Shah Abadi. It includes several high voltage substation EPC projects providing power for copper mining complexes in Iran. It also lists several medium and low voltage EPC projects at the Sarcheshmeh Copper Complex involving switchgear, protection, automation, transformers, and expanding electrical distribution networks. High voltage transmission line PC projects in Iran are also mentioned. Finally, it lists some maintenance activities done in workshops such as rewinding large electromotor staters and transformers.
Rourkela Steel Pant Power System
- RSP Power System operates at 132kV and is maintained by the Power Distribution Department. It sources power from two captive power plants and an external grid.
- The Power Distribution department is responsible for supplying continuous and adequate power to all consumers within acceptable voltage and frequency levels. They operate and maintain the power infrastructure and coordinate with suppliers and consumers.
- RSP has two internal captive power plants and sources external power from the grid. It has an average power consumption of 180MW. The Power Distribution department has various equipment like switchyards, substations, transformers and monitors power through a SCADA system. Islanding systems allow isolation of power units and compatible loads in case of grid disturbances.
1.3. MCAGCC 29 Palms Microgrid_Morrissett_EPRI/SNL Microgrid
1.3. MCAGCC 29 Palms Microgrid_Morrissett_EPRI/SNL MicrogridSandia National Laboratories: Energy & Climate: Renewables
Presentation from the EPRI-Sandia Symposium on Secure and Resilient Microgrids: MCAGCC 29 Palms Microgrid, presented by Gary Morrissett, USMC 29 Palms Base, Baltimore, MD, August 29-31, 2016.Operational ANM Schmes in the UK and America
This quick presentation gives users an overview of operational ANM schemes currently deployed by Smarter Grid Solutions across the UK and America
Planning a successful microgrid
New York’s Reforming the Energy Vision (REV) initiative seeks to fundamentally transform the way electricity is distributed, generated and used across the State. Utilities are being challenged to adapt their business models and distribution infrastructure to meet these new goals. REV also presents an opportunity for utilities to provide their customers with a broader range of services that lead to a more diverse, innovative and resilient energy infrastructure.
A key focus of REV is the transition to local distributed energy platforms including microgrids, which can be operated in conjunction with the grid or independently in emergencies. TRC recentlypresented an educational webinar to help New York’s utilities and other decision makers take action to plan and implement successful microgrids. This presentation covers:
• Basic concepts for developing a microgrid
• Differences from operating within the conventional grid
• Preliminary engineering steps required
• Options for generation sources
The webinar recording is available at http://blog.trcsolutions.com/wp-content/uploads/2015-01-22-10.02-Planning-a-Successful-Microgrid.mp4
Ultra High Voltage AC Transmission UHVAC
This document summarizes a study on ultra high voltage AC transmission (UHVAC) at a 1200kV test station in Bina, Madhya Pradesh, India. Some key points:
- UHVAC transmission at 1200kV, the highest voltage globally, can transmit large amounts of power over long distances (800km) more efficiently and provide power availability to remote areas.
- The test station in Bina consists of equipment for high voltage testing and was developed by organizations like POWERGRID and CPRI to further sustainable energy development.
- Developing UHVAC technology at 1200kV presents significant electrical, mechanical, manufacturing and safety challenges due to the complexities of operating at such high
GMCP Site Presentation_August 2013
The document provides information about the GNPower Mariveles Coal Plant project. It discusses the project's mission to provide reliable and environmentally-friendly power at an affordable cost with minimal community impact. It then outlines the project organization, health and safety policies, technical details of the plant components, coal supply sources, maintenance strategies, community relations initiatives, and vision.
Electrical power system management
Electrical Power System Management becomes an important aspect when it comes to Deregulated market comprising of Generation, Transmission and Distribution. It gives basic understanding of the principles of Power System operation like Voltage Control, etc.
Ashwani
This document provides information about Indian Railways, including its history, organizational structure, and technical details about Linke-Hofman & Busch (LHB) coaches. It discusses how the railways were introduced in India and later nationalized in 1951. It also outlines the hierarchical organizational structure with the ministry of railways at the top. Finally, it describes various technical components of LHB coaches such as the alternator, rectifier, batteries, switchboard cabinet, and air conditioning system.
WQ-2
This document summarizes the West Qurna-2 Gas Treatment, Power Generation and Distribution Project in Iraq. The project involved engineering, procurement, construction, testing and commissioning of a 126MW simple cycle power plant to supply oil production facilities. It was completed by ENKA in 31 months without any lost-time accidents. The remote location and high temperatures posed unique challenges that were successfully addressed.
The merits of integrating renewables with smarter grid carilec
This presentation was given at the recent Carilec Renewable Energy (RE) Conference held in the beautiful country of St. Kitts under the theme "RE Ready, Are we REady? We looked at the Jamaican Context and experience with integration RE following the aggressive approach from the government to lower energy prices and diversify our energy supply mix.
We examined various SMART Grid solutions to the problems experienced by JPS and in general how Electric Grids can cope with high penetration of RE.
Status of hvdc links
1. The document discusses the status of HVDC links in India and abroad. It provides a history of HVDC technology and describes several existing and upcoming HVDC projects in India such as the 800kV multi-terminal system and India-Bangladesh interconnector project.
2. Major HVDC projects discussed overseas include the Itaipu project in Brazil, which holds the world record voltage of ±600kV, and underwater HVDC links like the Gotland wind power project in Sweden and the Leyte-Luzon link in the Philippines.
3. HVDC transmission is concluded to be an economical and environmentally-friendly technology that is becoming viable for lower power levels and shorter distances due to new
HVDC Transmission System Today's Upgrading Technology
High Voltage Direct Current Transmission line is highly use in today's generation for long power transmission system because it has many great advantages over HVAC Transmission system. It's requires low transmission line space and more space we can use around transmission line over HVAC transmission line.
Final Presentation Talha (1).pptx
This document provides a summary of training activities completed by Talha Abdul Rehman during his internship at WHRPP BCL-CHK from August 2022 to present. It outlines several maintenance and improvement projects he assisted with, including turbine bearing replacement, desuperheater header replacement, vibration sensor replacement, cable replacement, and solar panel installation. It also provides an overview of the WHRPP plant specifications and concludes with a description of a DCS HMI design project to create a backup system for power generation monitoring.
More Related Content
What's hot
DG synchronizing Panel Manufacturer and Suppliers in India
Synchronization panels synchronize one or more generator breakers either manually or automatically. They are used to meet power system requirements and provide multiplexing solutions. Paralleling generators involves electrically coupling them to increase total capacity and allows load transfer without interruption. It requires that the generators have the same voltage, frequency, and phase before connecting. Synchronization can be checked manually with lamps or instruments, or automatically with a synchronization relay.
Rankin Units
The Rankin Units are power generation units with a total capacity of 250 megawatts. They can operate using either natural gas or coal as fuel for power production. The document provides a brief name and description of the power units under discussion.
Power System Operation and Control- Module 1
1.Power Scenario in Indian Grid
2.Growth of Electricity Consumption
3.NLDC & RLDC
4.Speed Governor
5.Regulation of two generators in parallel
6.Load forecasting and its classification
7.Unit commitment and its constraints
8.Load Scheduling/Load dispatching
A modular high power battery system for pulsed
Design of High Power battery system where supply is unavailable due to various reasons for pulsed power applications(i.e intermittent duty cycle applications).
Gagan
GIS substations use SF6 gas insulation and enclosures to provide compact, reliable power distribution in a space-efficient and environmentally-friendly manner. Key components include busbars, circuit breakers, disconnectors, earthing switches, and control cubicles. Advantages include reduced size, protection from weather, and no risk of fire or explosion. Disadvantages include higher costs and need for specialized maintenance of SF6 gas. Future trends aim to improve compactness, reduce maintenance needs, and control SF6 decomposition byproducts.
HVDC Interconnections: Scaling-up Electricity Trade
This document discusses the benefits of HVDC interconnections and the ROMOL project connecting Romania and Moldova. Some key points:
- HVDC allows efficient transmission of bulk power over long distances and between asynchronous grids. It offers full control of power flows.
- The ROMOL project proposes a 600MW VSC B2B HVDC interconnection in Vulkanesti to increase energy security for Moldova. It would cost an estimated €250 million to build.
- Scaling electricity trade with Ukraine could involve an HVDC link requiring coordination with ENTSO, or a B2B reintegrating the Burshtyn grid which may have lower investment costs.
Implementation would require feasibility studies
Earthsafe Multi-Function Fuel System Controllers
Earthsafe Multi-Function Controllers allow designers of mission critical facilities, a wide range of tools for configuring reliable fuel systems.
Project List 1.3-May21,16- Substation Electrical Enginner
This document provides a list of notable power engineering projects and maintenance activities completed by Reza Shah Abadi. It includes several high voltage substation EPC projects providing power for copper mining complexes in Iran. It also lists several medium and low voltage EPC projects at the Sarcheshmeh Copper Complex involving switchgear, protection, automation, transformers, and expanding electrical distribution networks. High voltage transmission line PC projects in Iran are also mentioned. Finally, it lists some maintenance activities done in workshops such as rewinding large electromotor staters and transformers.
What's hot (8)
DG synchronizing Panel Manufacturer and Suppliers in India
DG synchronizing Panel Manufacturer and Suppliers in India
HVDC Interconnections: Scaling-up Electricity Trade
HVDC Interconnections: Scaling-up Electricity Trade
Project List 1.3-May21,16- Substation Electrical Enginner
Project List 1.3-May21,16- Substation Electrical Enginner
Similar to ppt
Rourkela Steel Pant Power System
- RSP Power System operates at 132kV and is maintained by the Power Distribution Department. It sources power from two captive power plants and an external grid.
- The Power Distribution department is responsible for supplying continuous and adequate power to all consumers within acceptable voltage and frequency levels. They operate and maintain the power infrastructure and coordinate with suppliers and consumers.
- RSP has two internal captive power plants and sources external power from the grid. It has an average power consumption of 180MW. The Power Distribution department has various equipment like switchyards, substations, transformers and monitors power through a SCADA system. Islanding systems allow isolation of power units and compatible loads in case of grid disturbances.
1.3. MCAGCC 29 Palms Microgrid_Morrissett_EPRI/SNL Microgrid
1.3. MCAGCC 29 Palms Microgrid_Morrissett_EPRI/SNL MicrogridSandia National Laboratories: Energy & Climate: Renewables
Presentation from the EPRI-Sandia Symposium on Secure and Resilient Microgrids: MCAGCC 29 Palms Microgrid, presented by Gary Morrissett, USMC 29 Palms Base, Baltimore, MD, August 29-31, 2016.Operational ANM Schmes in the UK and America
This quick presentation gives users an overview of operational ANM schemes currently deployed by Smarter Grid Solutions across the UK and America
Planning a successful microgrid
New York’s Reforming the Energy Vision (REV) initiative seeks to fundamentally transform the way electricity is distributed, generated and used across the State. Utilities are being challenged to adapt their business models and distribution infrastructure to meet these new goals. REV also presents an opportunity for utilities to provide their customers with a broader range of services that lead to a more diverse, innovative and resilient energy infrastructure.
A key focus of REV is the transition to local distributed energy platforms including microgrids, which can be operated in conjunction with the grid or independently in emergencies. TRC recentlypresented an educational webinar to help New York’s utilities and other decision makers take action to plan and implement successful microgrids. This presentation covers:
• Basic concepts for developing a microgrid
• Differences from operating within the conventional grid
• Preliminary engineering steps required
• Options for generation sources
The webinar recording is available at http://blog.trcsolutions.com/wp-content/uploads/2015-01-22-10.02-Planning-a-Successful-Microgrid.mp4
Ultra High Voltage AC Transmission UHVAC
This document summarizes a study on ultra high voltage AC transmission (UHVAC) at a 1200kV test station in Bina, Madhya Pradesh, India. Some key points:
- UHVAC transmission at 1200kV, the highest voltage globally, can transmit large amounts of power over long distances (800km) more efficiently and provide power availability to remote areas.
- The test station in Bina consists of equipment for high voltage testing and was developed by organizations like POWERGRID and CPRI to further sustainable energy development.
- Developing UHVAC technology at 1200kV presents significant electrical, mechanical, manufacturing and safety challenges due to the complexities of operating at such high
GMCP Site Presentation_August 2013
The document provides information about the GNPower Mariveles Coal Plant project. It discusses the project's mission to provide reliable and environmentally-friendly power at an affordable cost with minimal community impact. It then outlines the project organization, health and safety policies, technical details of the plant components, coal supply sources, maintenance strategies, community relations initiatives, and vision.
Electrical power system management
Electrical Power System Management becomes an important aspect when it comes to Deregulated market comprising of Generation, Transmission and Distribution. It gives basic understanding of the principles of Power System operation like Voltage Control, etc.
Ashwani
This document provides information about Indian Railways, including its history, organizational structure, and technical details about Linke-Hofman & Busch (LHB) coaches. It discusses how the railways were introduced in India and later nationalized in 1951. It also outlines the hierarchical organizational structure with the ministry of railways at the top. Finally, it describes various technical components of LHB coaches such as the alternator, rectifier, batteries, switchboard cabinet, and air conditioning system.
WQ-2
This document summarizes the West Qurna-2 Gas Treatment, Power Generation and Distribution Project in Iraq. The project involved engineering, procurement, construction, testing and commissioning of a 126MW simple cycle power plant to supply oil production facilities. It was completed by ENKA in 31 months without any lost-time accidents. The remote location and high temperatures posed unique challenges that were successfully addressed.
The merits of integrating renewables with smarter grid carilec
This presentation was given at the recent Carilec Renewable Energy (RE) Conference held in the beautiful country of St. Kitts under the theme "RE Ready, Are we REady? We looked at the Jamaican Context and experience with integration RE following the aggressive approach from the government to lower energy prices and diversify our energy supply mix.
We examined various SMART Grid solutions to the problems experienced by JPS and in general how Electric Grids can cope with high penetration of RE.
Status of hvdc links
1. The document discusses the status of HVDC links in India and abroad. It provides a history of HVDC technology and describes several existing and upcoming HVDC projects in India such as the 800kV multi-terminal system and India-Bangladesh interconnector project.
2. Major HVDC projects discussed overseas include the Itaipu project in Brazil, which holds the world record voltage of ±600kV, and underwater HVDC links like the Gotland wind power project in Sweden and the Leyte-Luzon link in the Philippines.
3. HVDC transmission is concluded to be an economical and environmentally-friendly technology that is becoming viable for lower power levels and shorter distances due to new
HVDC Transmission System Today's Upgrading Technology
High Voltage Direct Current Transmission line is highly use in today's generation for long power transmission system because it has many great advantages over HVAC Transmission system. It's requires low transmission line space and more space we can use around transmission line over HVAC transmission line.
Final Presentation Talha (1).pptx
This document provides a summary of training activities completed by Talha Abdul Rehman during his internship at WHRPP BCL-CHK from August 2022 to present. It outlines several maintenance and improvement projects he assisted with, including turbine bearing replacement, desuperheater header replacement, vibration sensor replacement, cable replacement, and solar panel installation. It also provides an overview of the WHRPP plant specifications and concludes with a description of a DCS HMI design project to create a backup system for power generation monitoring.
Rex Scott 2016-11-03 resume
Rex Scott has over 27 years of experience in electrical engineering, project management, and control systems for the oil and gas industry. He has a B.Sc. in Electrical Engineering from the University of Calgary and is a registered professional engineer in Alberta and British Colombia. His experience includes managing departments and projects, power system design, PLC programming, and commissioning electrical systems for numerous oil and gas facilities.
O&m of hvdc station power grid india
This document provides information about operating and maintaining high voltage direct current (HVDC) stations. It discusses several existing and upcoming HVDC projects in India, including key details like transmission capacity, voltage levels, and converter station specifications. It also outlines important aspects of HVDC station operation like startup procedures, shutdown types, protection and control systems, and types of maintenance activities. The major areas of an HVDC back-to-back station that require maintenance are identified as the valve hall, AC switchyard equipment, valve cooling system, auxiliary systems, and AC/DC control and protection systems.
110kv mangad SUBSTATION.pptx
The document provides an overview of the 110kV Mangad substation. It summarizes that the substation was commissioned in 1976 and has two 12.5MVA power transformers. It has 11 outgoing feeders and receives its main supply through the 110kV TAMG feeder. The document also provides details about the transformer specifications, capacitor bank, battery bank, feeders and safety guidelines for operating personnel.
POWER SUPPLY SYSTEM IN TRAIN COACHES
The document summarizes power supply systems used in Indian train coaches. There are three main types: self-generation using alternators driven by the coach wheels, end-on generation where power cars at either end of the train provide power, and head-on generation where power is supplied from the locomotive at the front of the train. It describes the technical details of each system, including components like alternators, diesel generators, transformers, and inverters used to convert sources and distribute power onboard. It also outlines some maintenance issues that can occur with the self-generation cardon shaft arrangement and benefits of the head-on generation approach.
Microgrid & renewable integration at burbank water & power
This presentation reviews Schneider Electric's collaboration avec Burbank Water and Power, a cutting-edge utility company in Burbank, California, to achieve challenging renewable energy requirements and provide reliable, safe, and affordable power to its customers using advanced technology solutions.
To prepare for increased renewable energy requirements, Burbank Water and Power sought a system to manage load, distributed energy resources, distributed storage systems, generation, and variable renewables in order to balance supply and demand and avoid undesirable voltage, power flow, and power quality problems. Burbank’s Integrated Automated Dispatch System (ADS) includes Schneider Electric’s advanced Power Control System (PCS) - for automatic generator control, load forecasting, and renewable forecasting - integrated with Schneider Electric’s OASyS SCADA and WeatherSentry system. The Integrated ADS will allow Burbank to co-optimize scheduling and dispatch of conventional supply resources, distributed generation, and demand-side resources, enable better control of inadvertent interchanges, and reduce reliance on external generation. Through the Integrated ADS, Burbank’s system operators will be able to manage the available system resources to optimize system reliability while achieving the most economic and sustainable energy supply portfolio.
IPA Power Scotland Conference
A look at securing and balancing supplies with distributed energy resources and how our technology has helped customers across the UK.
Similar to ppt (20)
1.3. MCAGCC 29 Palms Microgrid_Morrissett_EPRI/SNL Microgrid
1.3. MCAGCC 29 Palms Microgrid_Morrissett_EPRI/SNL Microgrid
The merits of integrating renewables with smarter grid carilec
The merits of integrating renewables with smarter grid carilec
HVDC Transmission System Today's Upgrading Technology
HVDC Transmission System Today's Upgrading Technology
Microgrid & renewable integration at burbank water & power
Microgrid & renewable integration at burbank water & power
ppt
- 1. WELCOME IMPLEMENTATION OF NEW LOAD SHEDDING SCHEME IN BPCL-KR USING SCADA AKHIL ASHOK T V ALEENA FERNANDEZ
- 2. INTRODUCTION • BPCL KR a MAH installation • Automation using SCADA • Aim – study of existing load shedding scheme & SCADA based load shedding scheme
- 3. ABOUT BPCL KR • Kochi Refinery, a unit of Bharat Petroleum Corporation Limited (BPCL), embarked on its journey in 1966 with a capacity of 50,000 barrels per day. • BPCL KR - Ambalamugal near the city of Kochi in Kerala • The refinery has facilities to evacuate products to the consuming centers through road, rail, ships and through pipelines.
- 4. • The BPCL installation at Irumpanam, to which the refinery is connected by pipelines, is the major product distribution centre of the refinery. • Kochi Refinery has taken it as a mission to make safe living and working a natural mantra of its employees, contract workers, customers and the general public.
- 6. POWER SYSTEM IN KR • 2 KSEB 220 KV grid • GTG 1 22 MW at 11 KV level • GTG 2 34.5 MW at 11 KV level • STG 17.8 MW at 11 KV level • TG 25 MW at 3.3 KV level • 2 switch gears 33 KV (HT101) and 11 KV (GIS) • Critical loads 19.5 MW
- 7. LOAD SHEDDING • Power system normal condition – adequate generating to meet load • Load shedding – imbalance b/w supply & demand • Types – fast & slow • Ways – manual & automatic
- 8. EXISTING LOAD SHEDDING SCHEME • Types – overloading of generators under frequency based • Feeder based load shedding scheme • Frequency wise load shedding • 123.dotx • Under frequency relays – 7RW 600 • Limitation – load segregation not possible
- 9. SCADA • Supervisory Control and Data Acquisition • Monitor & control – distributed process • MTU – master terminal unit • RTU – remote terminal unit • HMI – human machine interface
- 10. SCADA BASED • Power deficit – load shedding initiated • Power balance calculation - Load to be tripped=Total load-(Total generation + Margins available in running generators) • Tripping command – pre set priority
- 11. CONCLUSION • Complex network – central control room • Obtain stable plant operation – instability in supply • Application of SCADA – various levels • Replace conventional relays – numerical relays
- 12. THANK YOU