National Thermal Power Corporation (NTPC) is India's largest power producer, with over 29,000 MW of installed capacity from coal, gas, and joint venture power stations across India. The Badarpur Thermal Power Station near Delhi has a 705 MW capacity and utilizes a coal conveyor, pulverizer, boiler, steam turbine, generator, and other components in its power generation process. The boiler burns pulverized coal to produce high temperature steam that drives the steam turbine and generator, producing electricity.
NTPC Dadri power plant has an installed capacity of 2642 MW including 1820 MW from thermal units and 817 MW from gas units. It sources coal from Piparwara mine in Jharkhand and water from Upper Ganga Canal. The basic processes include coal handling, combustion in boilers to produce steam, steam passing through turbines to generate electricity, and condensation of steam in condensers. Key components are coal handling plant, boilers, turbines, condensers, cooling towers, ESPs for emissions control, and chimney. Fly ash is a byproduct that is used in construction materials.
The document describes the key components and processes involved in a typical coal-fired thermal power plant, including the boiler, turbine, condenser, coal handling equipment, and other auxiliary systems. It also provides diagrams to illustrate the general layout and flow of energy conversion from coal to steam to mechanical power to electricity. Additionally, it briefly mentions some major thermal power plants located in the state of Rajasthan, India.
SUMMER INTERNSHIP(INDUSTRAIL REPORT) ON THERMAL POWER PLANT Amit Gupta
The document describes the key components and processes involved in a typical coal-fired thermal power plant, including coal handling, pulverizing, combustion in the boiler, steam generation, power generation in the turbine, and condensing spent steam. It also provides details on equipment like draft fans, superheaters, reheaters, the ash handling system, feedwater heaters, and installed capacity of thermal power plants in Rajasthan.
The document provides information about Vikas Kr. Singh's summer training at the NTPC power plant in Dadri. It discusses the key details of the power plant, including its installed capacity of 2642 MW from thermal, gas, and solar sources. It describes the basic working of the thermal power generation process, from coal handling to power generation in the turbine and generator. It also summarizes the functions of important components in the plant like the boiler, turbine, condenser, cooling tower, and switchyard equipment.
Ntpc dadri thermal power plant & switchyardI.E.T. lucknow
The document provides information about a summer training program at the NTPC power plant in Dadri, India. It discusses the installed capacity of the plant, which includes 1820 MW of thermal capacity and 817 MW of gas capacity. It then describes the various components and processes within the thermal power station, including the coal handling plant, boiler, turbine, condenser, cooling tower, and electrical equipment. It also provides a brief overview of the switchyard station and some of its key electrical components.
The document provides an overview of the Mejia Thermal Power Station (MTPS) in West Bengal, India. It discusses:
1. MTPS is operated by Damodar Valley Corporation and has a total installed capacity of 2340 MW generated from various units.
2. The power plant layout includes the main equipment used in the generation process such as the coal handling plant, boiler, turbine, condenser, and cooling towers.
3. The stepwise operation begins with coal being burned in the boiler to produce high pressure steam, which is then used to rotate the turbine and generate electricity via the alternator.
The document provides an overview of a thermal power plant, including its key components and processes. It begins with an introduction to how thermal power plants convert heat energy from coal into electrical energy. It then describes the general layout of a typical coal-fired thermal power plant and lists its main equipment such as the coal handling plant, pulverizer, boiler, turbine, condenser and cooling towers. Each of these components are then explained in more detail. The document also lists some major thermal power plants located in Rajasthan and references used.
The document provides an overview of the Mejia Thermal Power Station (MTPS) located in West Bengal, India. It is owned by the Damodar Valley Corporation and has a total installed capacity of 2340 MW generated from various units. The document describes the key components of the thermal power plant including the coal handling system, pulverizer, boiler, turbine, condenser, and switchyard. It also provides a step-by-step explanation of how coal is converted into electrical energy within the power station.
NTPC Dadri power plant has an installed capacity of 2642 MW including 1820 MW from thermal units and 817 MW from gas units. It sources coal from Piparwara mine in Jharkhand and water from Upper Ganga Canal. The basic processes include coal handling, combustion in boilers to produce steam, steam passing through turbines to generate electricity, and condensation of steam in condensers. Key components are coal handling plant, boilers, turbines, condensers, cooling towers, ESPs for emissions control, and chimney. Fly ash is a byproduct that is used in construction materials.
The document describes the key components and processes involved in a typical coal-fired thermal power plant, including the boiler, turbine, condenser, coal handling equipment, and other auxiliary systems. It also provides diagrams to illustrate the general layout and flow of energy conversion from coal to steam to mechanical power to electricity. Additionally, it briefly mentions some major thermal power plants located in the state of Rajasthan, India.
SUMMER INTERNSHIP(INDUSTRAIL REPORT) ON THERMAL POWER PLANT Amit Gupta
The document describes the key components and processes involved in a typical coal-fired thermal power plant, including coal handling, pulverizing, combustion in the boiler, steam generation, power generation in the turbine, and condensing spent steam. It also provides details on equipment like draft fans, superheaters, reheaters, the ash handling system, feedwater heaters, and installed capacity of thermal power plants in Rajasthan.
The document provides information about Vikas Kr. Singh's summer training at the NTPC power plant in Dadri. It discusses the key details of the power plant, including its installed capacity of 2642 MW from thermal, gas, and solar sources. It describes the basic working of the thermal power generation process, from coal handling to power generation in the turbine and generator. It also summarizes the functions of important components in the plant like the boiler, turbine, condenser, cooling tower, and switchyard equipment.
Ntpc dadri thermal power plant & switchyardI.E.T. lucknow
The document provides information about a summer training program at the NTPC power plant in Dadri, India. It discusses the installed capacity of the plant, which includes 1820 MW of thermal capacity and 817 MW of gas capacity. It then describes the various components and processes within the thermal power station, including the coal handling plant, boiler, turbine, condenser, cooling tower, and electrical equipment. It also provides a brief overview of the switchyard station and some of its key electrical components.
The document provides an overview of the Mejia Thermal Power Station (MTPS) in West Bengal, India. It discusses:
1. MTPS is operated by Damodar Valley Corporation and has a total installed capacity of 2340 MW generated from various units.
2. The power plant layout includes the main equipment used in the generation process such as the coal handling plant, boiler, turbine, condenser, and cooling towers.
3. The stepwise operation begins with coal being burned in the boiler to produce high pressure steam, which is then used to rotate the turbine and generate electricity via the alternator.
The document provides an overview of a thermal power plant, including its key components and processes. It begins with an introduction to how thermal power plants convert heat energy from coal into electrical energy. It then describes the general layout of a typical coal-fired thermal power plant and lists its main equipment such as the coal handling plant, pulverizer, boiler, turbine, condenser and cooling towers. Each of these components are then explained in more detail. The document also lists some major thermal power plants located in Rajasthan and references used.
The document provides an overview of the Mejia Thermal Power Station (MTPS) located in West Bengal, India. It is owned by the Damodar Valley Corporation and has a total installed capacity of 2340 MW generated from various units. The document describes the key components of the thermal power plant including the coal handling system, pulverizer, boiler, turbine, condenser, and switchyard. It also provides a step-by-step explanation of how coal is converted into electrical energy within the power station.
The document provides information about the generation of thermal power at NTPC Dadri power plant. It discusses how coal is burned in boilers to generate high pressure steam which is used to spin turbines connected to generators to produce electricity. The key components of the thermal power plant discussed are the boiler, turbine, condenser, cooling towers and electrical equipment like transformers. It also describes the coal handling process and techniques used to handle ash waste from coal combustion like electrostatic precipitators.
The Kota Super Thermal Power Station (KSTPS) in Rajasthan, India has a total installed capacity of 1240MW. It was established in 1983 on the banks of the Chambal River near Kota. The document then describes the basic processes and components involved in a coal-fired thermal power plant, including coal handling, pulverization, combustion in the boiler, steam generation, superheating, power generation in the turbine and alternator, condensing spent steam, and ash handling. It emphasizes the importance of transitioning to more sustainable energy sources due to finite fossil fuel reserves.
Vocational Training at DURGAPUR THERMAL POWER STATIONHIMANSHU KUMAR
This document provides an overview of the layout and equipment used at a thermal power plant. It describes the key components of the coal handling plant, main generating plant, ash handling plant, and switchyard. The main generating plant generates power by burning coal to produce steam, which spins turbines connected to generators to produce electricity. The coal handling plant receives, crushes, and supplies coal to the boilers, while the ash handling plant removes and disposes of ash after combustion.
This PPT contains introduction and types of thermal power plants, WORKING PRINCIPLE, LAYOUT AND WORKING OF NUCLEAR POWER PLANT, WORKING PRINCIPLE OF COAL BASED POWER PLANT, SITE SELECTION OF THERMAL POWER PLANT,GENERAL LAYOUT AND WORKING OF COAL BASED THERMAL POWER PLANT, PRESENT STATUS OF COAL-FIRED THERMAL POWER PLANT, WASTE GENERATED IN THERMAL POWER PLANTS AND MANAGEMENT , TREATMENT AND DISPOSAL OF WASTE GENERATED IN THERMAL POWER PLANTS.
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.
- The document discusses the Sasan Ultra Mega Power Project (UMPP) in Sasan, Madhya Pradesh, India.
- Sasan Power Limited is developing a 3,960 MW coal-fired power plant for the project, located 25 km from coal mines.
- The power plant will be a 6x660 MW facility and was initiated in 2006 with the incorporation of Sasan Power Limited as a subsidiary of Power Finance Corporation Limited.
Thermal power plant Khedr, Hisar, HaryanaEesha Gupta
The document provides information about the Rajiv Gandhi Thermal Power Plant (RGTPP) in Khedar, India. It discusses that RGTPP has two units that generate 600 MW each for a total output of 1200 MW per day. It then describes the basic processes that occur in a coal-based thermal power plant, including how coal is converted to steam to drive turbines and generate electricity. The document outlines the major components of RGTPP, including the coal handling system, boiler, turbines, generators, cooling system and instrumentation.
1. The document provides an acknowledgement and thanks to various individuals and departments at NTPC Tanda for allowing the training and providing support and knowledge.
2. It then outlines the content which will be covered, including a brief description of the Tanda thermal project, production of electricity, description of the thermal plant, basic cycle of a power plant, control and instrumentation unit, and important equipment of the plant.
3. It begins describing the Tanda thermal project, providing its geographical location, features such as its installed capacity and suppliers, and performance metrics like its designed boiler efficiency.
The document provides an overview of a coal-based thermal power plant presented by Shivam Kumar. It describes the key components of the plant including the coal handling plant, boiler and auxiliaries like superheaters and economizers, condenser, cooling towers, feedwater heaters, turbines, deaerator, and electrostatic precipitator. The plant has a capacity of 1500MW in stage 1 and is located in Haryana, utilizing coal delivered by rail to generate electricity through the Rankine cycle process in its boilers and turbines.
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
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introduction to thermal powerplant,type of thermal powerplant,captive powerplant,rankin cycle,co-generation powerplant,subcritical powerplant,supercritical powerplant,theory of operation,working principle,parts of powerplant,boiler,turbine,etc
The Kota Super Thermal Power Station is a 1240MW coal power plant located in Kota, Rajasthan. It uses a steam turbine generator system fueled by coal. Coal is transported via a conveyor system to the boiler, where it is burned to produce steam that drives the turbine generator. The steam is then condensed in condensers using cooling water from the Chambal River. Fly ash from combustion is captured and can be used for products like cement or road construction. The power station began operating in 1983 and has since expanded in stages to its current capacity.
This document provides an overview of the Bandel Thermal Power Station located in West Bengal, India. It describes the station's 5 operational units with a total installed capacity of 450MW. The document then explains the basic components and processes of a thermal power plant, including coal handling, pulverizing, the draft system, boiler, turbine, ash handling, condenser, cooling towers/ponds, feedwater heating, and air preheating. Diagrams of a typical Rankine cycle and thermal power plant schematic are also included.
A thermal power plant operates by burning coal to create steam, which spins turbines that drive generators to produce electricity. The thermal power plant uses various processes: coal is pulverized and blown into a boiler to create steam, which expands in a turbine to spin a generator. The steam is then condensed in a condenser and recycled to the boiler. Ash produced during combustion is collected by an electrostatic precipitator and disposed of properly. The plant's operations are controlled and monitored in a central control room.
In India 65% of total power is generated by the Thermal Power Stations . Main parts of the plant are 1. Coal conveyor 2. Pulverizer 3.Boiler 4. Coal ash 5. Air preheater 7. Electrostatic precipitator 8. Smoke stack 9. Turbine 10. Condenser 11. Transformers 12. Cooling towers 13. Generator 14. High votge power lines
BASIC OPERATION : A thermal power plant basically works on Rankine cycle . COAL CONVEYOR : This is a belt type of arrangement.With this coal is transported from coal storage place in power plant to the place near by boiler.
STOKER : The coal which is brought near by boiler has to put in boiler furnance for combustion. This stoker is a mechanical device for feeding coal to a furnace. PULVERIZER : The coal is put in the boiler after pulverization.For this pulverizer is used. A pulverizer is a device for grinding coal for combustion in a furnace in a power plant .An impact mill is used for this purpose.
BOILER : pulverized coal is put in boiler furnance in which water is heated and circulated until the water is turned in to steam at the required pressure. Coal is burned inside the combustion chamber of boiler. These gases which are at high temperature vaporize the water inside the boiler to steam.
SUPERHEATER : Superheater is a component of a steam-generating unit in which steam, after it has left the boiler drum, is heated above its saturation temperature. The amount of superheat added to the steam is influenced by the location, arrangement, and amount of superheater surface installed, as well as the rating of the boiler Superheaters are classified as convection , radiant or combination of these.
REHEATER : .Reheater is also steam boiler component in which heat is added to this intermediate-pressure steam, which has given up some of its energy in expansion through the high-pressure turbine. The steam after reheating is used to rotate the second steam turbine where the heat is converted to mechanical energy.
CONDENSER : Steam after rotating steam turbine comes to condenser. Condenser refers here to the shell and tube heat exchanger installed at the outlet of every steam turbine in Thermal power stations. These condensers are heat exchangers which convert steam from its gaseous to its liquid state. In so doing, the latent heat of steam is given out inside the condenser .
COOLING TOWERS : The condensate water after condensation is initially at high temperature. This hot water is passed to cooling towers. It is a tower in which atmospheric air circulates in direct or indirect contact with warmer water and the water is thereby cooled. Water, acting as the heat-transfer fluid, gives up heat to atmospheric air, and thus cooled, is recirculated through the system.
ECONOMISER : Flue gases coming out of the boiler carry lot of heat. Function of economiser is to recover some of the heat from the heat carried away in the flue gases up the chimney and utilize for heating the feed water to the boiler. It is placed in the passage
A thermal power plant converts the heat energy from burning coal into electrical energy. Coal is burned in a boiler to produce high pressure steam, which spins turbines connected to generators. The main equipment includes the coal handling plant, pulverizer, boiler, turbine, condenser, and cooling towers. The steam produced is used to generate electricity before being condensed back into water and returned to the boiler to complete the cycle.
The steam power plant generates electricity through the use of a steam turbine. It has several key components, including a boiler that converts water to high pressure steam, which is then used to spin a turbine connected to a generator. While steam power plants are economical and can use widely available coal as fuel, they also have disadvantages like relatively low efficiency compared to other power sources and environmental impacts from emissions. Site selection for a steam power plant considers factors such as available land, water sources, fuel availability, and transportation access.
This document provides an overview of how a thermal power plant works. It describes the key components and processes, including how coal is converted to steam to drive turbines and generate electricity. The main equipment discussed are the coal handling plant, pulverizing plant, boiler, air preheater, economizer, turbine, condenser, cooling towers, and ash handling plant. Advantages of thermal power include inexpensive fuel and ability to install anywhere, while disadvantages are air pollution and high maintenance/operational costs.
The document provides information about Kolaghat Thermal Power Station located in West Bengal, India. It has six units totaling 1,260 MW capacity. The power plant uses a steam turbine process to convert the heat from burning coal into electrical energy. It describes the main equipment used including the coal handling plant, boiler, turbine, condenser, and electrical equipment like transformers and generators. The document provides technical specifications for many of the major components.
Executive Directors Chat Leveraging AI for Diversity, Equity, and InclusionTechSoup
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
The document provides information about the generation of thermal power at NTPC Dadri power plant. It discusses how coal is burned in boilers to generate high pressure steam which is used to spin turbines connected to generators to produce electricity. The key components of the thermal power plant discussed are the boiler, turbine, condenser, cooling towers and electrical equipment like transformers. It also describes the coal handling process and techniques used to handle ash waste from coal combustion like electrostatic precipitators.
The Kota Super Thermal Power Station (KSTPS) in Rajasthan, India has a total installed capacity of 1240MW. It was established in 1983 on the banks of the Chambal River near Kota. The document then describes the basic processes and components involved in a coal-fired thermal power plant, including coal handling, pulverization, combustion in the boiler, steam generation, superheating, power generation in the turbine and alternator, condensing spent steam, and ash handling. It emphasizes the importance of transitioning to more sustainable energy sources due to finite fossil fuel reserves.
Vocational Training at DURGAPUR THERMAL POWER STATIONHIMANSHU KUMAR
This document provides an overview of the layout and equipment used at a thermal power plant. It describes the key components of the coal handling plant, main generating plant, ash handling plant, and switchyard. The main generating plant generates power by burning coal to produce steam, which spins turbines connected to generators to produce electricity. The coal handling plant receives, crushes, and supplies coal to the boilers, while the ash handling plant removes and disposes of ash after combustion.
This PPT contains introduction and types of thermal power plants, WORKING PRINCIPLE, LAYOUT AND WORKING OF NUCLEAR POWER PLANT, WORKING PRINCIPLE OF COAL BASED POWER PLANT, SITE SELECTION OF THERMAL POWER PLANT,GENERAL LAYOUT AND WORKING OF COAL BASED THERMAL POWER PLANT, PRESENT STATUS OF COAL-FIRED THERMAL POWER PLANT, WASTE GENERATED IN THERMAL POWER PLANTS AND MANAGEMENT , TREATMENT AND DISPOSAL OF WASTE GENERATED IN THERMAL POWER PLANTS.
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.
- The document discusses the Sasan Ultra Mega Power Project (UMPP) in Sasan, Madhya Pradesh, India.
- Sasan Power Limited is developing a 3,960 MW coal-fired power plant for the project, located 25 km from coal mines.
- The power plant will be a 6x660 MW facility and was initiated in 2006 with the incorporation of Sasan Power Limited as a subsidiary of Power Finance Corporation Limited.
Thermal power plant Khedr, Hisar, HaryanaEesha Gupta
The document provides information about the Rajiv Gandhi Thermal Power Plant (RGTPP) in Khedar, India. It discusses that RGTPP has two units that generate 600 MW each for a total output of 1200 MW per day. It then describes the basic processes that occur in a coal-based thermal power plant, including how coal is converted to steam to drive turbines and generate electricity. The document outlines the major components of RGTPP, including the coal handling system, boiler, turbines, generators, cooling system and instrumentation.
1. The document provides an acknowledgement and thanks to various individuals and departments at NTPC Tanda for allowing the training and providing support and knowledge.
2. It then outlines the content which will be covered, including a brief description of the Tanda thermal project, production of electricity, description of the thermal plant, basic cycle of a power plant, control and instrumentation unit, and important equipment of the plant.
3. It begins describing the Tanda thermal project, providing its geographical location, features such as its installed capacity and suppliers, and performance metrics like its designed boiler efficiency.
The document provides an overview of a coal-based thermal power plant presented by Shivam Kumar. It describes the key components of the plant including the coal handling plant, boiler and auxiliaries like superheaters and economizers, condenser, cooling towers, feedwater heaters, turbines, deaerator, and electrostatic precipitator. The plant has a capacity of 1500MW in stage 1 and is located in Haryana, utilizing coal delivered by rail to generate electricity through the Rankine cycle process in its boilers and turbines.
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:-
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introduction to thermal powerplant,type of thermal powerplant,captive powerplant,rankin cycle,co-generation powerplant,subcritical powerplant,supercritical powerplant,theory of operation,working principle,parts of powerplant,boiler,turbine,etc
The Kota Super Thermal Power Station is a 1240MW coal power plant located in Kota, Rajasthan. It uses a steam turbine generator system fueled by coal. Coal is transported via a conveyor system to the boiler, where it is burned to produce steam that drives the turbine generator. The steam is then condensed in condensers using cooling water from the Chambal River. Fly ash from combustion is captured and can be used for products like cement or road construction. The power station began operating in 1983 and has since expanded in stages to its current capacity.
This document provides an overview of the Bandel Thermal Power Station located in West Bengal, India. It describes the station's 5 operational units with a total installed capacity of 450MW. The document then explains the basic components and processes of a thermal power plant, including coal handling, pulverizing, the draft system, boiler, turbine, ash handling, condenser, cooling towers/ponds, feedwater heating, and air preheating. Diagrams of a typical Rankine cycle and thermal power plant schematic are also included.
A thermal power plant operates by burning coal to create steam, which spins turbines that drive generators to produce electricity. The thermal power plant uses various processes: coal is pulverized and blown into a boiler to create steam, which expands in a turbine to spin a generator. The steam is then condensed in a condenser and recycled to the boiler. Ash produced during combustion is collected by an electrostatic precipitator and disposed of properly. The plant's operations are controlled and monitored in a central control room.
In India 65% of total power is generated by the Thermal Power Stations . Main parts of the plant are 1. Coal conveyor 2. Pulverizer 3.Boiler 4. Coal ash 5. Air preheater 7. Electrostatic precipitator 8. Smoke stack 9. Turbine 10. Condenser 11. Transformers 12. Cooling towers 13. Generator 14. High votge power lines
BASIC OPERATION : A thermal power plant basically works on Rankine cycle . COAL CONVEYOR : This is a belt type of arrangement.With this coal is transported from coal storage place in power plant to the place near by boiler.
STOKER : The coal which is brought near by boiler has to put in boiler furnance for combustion. This stoker is a mechanical device for feeding coal to a furnace. PULVERIZER : The coal is put in the boiler after pulverization.For this pulverizer is used. A pulverizer is a device for grinding coal for combustion in a furnace in a power plant .An impact mill is used for this purpose.
BOILER : pulverized coal is put in boiler furnance in which water is heated and circulated until the water is turned in to steam at the required pressure. Coal is burned inside the combustion chamber of boiler. These gases which are at high temperature vaporize the water inside the boiler to steam.
SUPERHEATER : Superheater is a component of a steam-generating unit in which steam, after it has left the boiler drum, is heated above its saturation temperature. The amount of superheat added to the steam is influenced by the location, arrangement, and amount of superheater surface installed, as well as the rating of the boiler Superheaters are classified as convection , radiant or combination of these.
REHEATER : .Reheater is also steam boiler component in which heat is added to this intermediate-pressure steam, which has given up some of its energy in expansion through the high-pressure turbine. The steam after reheating is used to rotate the second steam turbine where the heat is converted to mechanical energy.
CONDENSER : Steam after rotating steam turbine comes to condenser. Condenser refers here to the shell and tube heat exchanger installed at the outlet of every steam turbine in Thermal power stations. These condensers are heat exchangers which convert steam from its gaseous to its liquid state. In so doing, the latent heat of steam is given out inside the condenser .
COOLING TOWERS : The condensate water after condensation is initially at high temperature. This hot water is passed to cooling towers. It is a tower in which atmospheric air circulates in direct or indirect contact with warmer water and the water is thereby cooled. Water, acting as the heat-transfer fluid, gives up heat to atmospheric air, and thus cooled, is recirculated through the system.
ECONOMISER : Flue gases coming out of the boiler carry lot of heat. Function of economiser is to recover some of the heat from the heat carried away in the flue gases up the chimney and utilize for heating the feed water to the boiler. It is placed in the passage
A thermal power plant converts the heat energy from burning coal into electrical energy. Coal is burned in a boiler to produce high pressure steam, which spins turbines connected to generators. The main equipment includes the coal handling plant, pulverizer, boiler, turbine, condenser, and cooling towers. The steam produced is used to generate electricity before being condensed back into water and returned to the boiler to complete the cycle.
The steam power plant generates electricity through the use of a steam turbine. It has several key components, including a boiler that converts water to high pressure steam, which is then used to spin a turbine connected to a generator. While steam power plants are economical and can use widely available coal as fuel, they also have disadvantages like relatively low efficiency compared to other power sources and environmental impacts from emissions. Site selection for a steam power plant considers factors such as available land, water sources, fuel availability, and transportation access.
This document provides an overview of how a thermal power plant works. It describes the key components and processes, including how coal is converted to steam to drive turbines and generate electricity. The main equipment discussed are the coal handling plant, pulverizing plant, boiler, air preheater, economizer, turbine, condenser, cooling towers, and ash handling plant. Advantages of thermal power include inexpensive fuel and ability to install anywhere, while disadvantages are air pollution and high maintenance/operational costs.
The document provides information about Kolaghat Thermal Power Station located in West Bengal, India. It has six units totaling 1,260 MW capacity. The power plant uses a steam turbine process to convert the heat from burning coal into electrical energy. It describes the main equipment used including the coal handling plant, boiler, turbine, condenser, and electrical equipment like transformers and generators. The document provides technical specifications for many of the major components.
Executive Directors Chat Leveraging AI for Diversity, Equity, and InclusionTechSoup
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...PECB
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.
This presentation includes basic of PCOS their pathology and treatment and also Ayurveda correlation of PCOS and Ayurvedic line of treatment mentioned in classics.
Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
it describes the bony anatomy including the femoral head , acetabulum, labrum . also discusses the capsule , ligaments . muscle that act on the hip joint and the range of motion are outlined. factors affecting hip joint stability and weight transmission through the joint are summarized.
2. INTRODUCTION
(NTPC)
NATIONAL THERMAL POWER CORPORATION (NTPC) is the largest thermal
power generating company of India
NTPC has installed capacity of 29,394 MW.
15 coal based power stations (23,395 MW)
7 gas based power stations (3,955 MW)
4 power stations in Joint Ventures (1,794 MW).
The company has power generating facilities in all major regions of the country.
In Forbes list of World’s 2000 Largest Companies for the year 2007, NTPC
occupies 411th place.
3.
4. B T P S
The Badarpur Thermal Power Station has an installed
capacity of 705 MW. It is situated in south east corner
of Delhi on Mathura Road near Faridabad. It was the
first central sector power plant conceived in India, in
1965.
It was originally conceived to provide power to
neighbouring states of Haryana, Punjab, Jammu and
Kashmir, U.P., Rajasthan, and Delhi. But since year
1987 Delhi has become its sole beneficiary.
It was owned and conceived by Central Electric
Authority. Its construction was started in year 1968,
and the First unit was commissioned in 26 July 1973.
This was constructed under ownership of Central
Electric Authority, later it was transferred to NTPC.
7. Major Components Of Thermal Power Plant
1. BOILER
2. STEAM TURBINE
3. GENERATOR
8. Other Useful Components
1. Coal Conveyor
2. Pulverizer
3. Ash Handling
4. Air Pre-Heater
5. Electrostatic Precipitator
6. Smoke Stack
7. Condenser
8. Transformers
9. Cooling Towers
10. High Voltage Power lines
9. COAL CONVEYOR
This is a belt type of arrangement. With this
coal is transported from coal storage place in
power plant to the place near by boiler.
10. STOKER
The coal which is brought near
by boiler has to put in boiler
furnace for combustion. This
stoker is a mechanical device
for feeding coal to a furnace.
11. PULVERIZER
The coal is put in the boiler after pulverization. For
this pulverizer is used. A pulverizer is a device for
grinding coal for combustion in a furnace in a power
plant .An impact mill is used for this purpose.
12. BOILER
Pulverized coal is put in boiler furnace in which water is
heated and circulated until the water is turned in to
steam at the required pressure. Coal is burned inside the
combustion chamber of boiler. These gases which are at
high temperature vaporize the water inside the boiler to
steam.
13. A boiler is a closed vessel in which water or other fluid is
heated. The heated or vaporized fluid exits the boiler for
use in various processes or heating
applications, including boiler-based power
generation, cooking, and sanitation.
coal-fired power station boilers use pulverized coal, and
many of the larger industrial water-tube boilers also use
this pulverized fuel. This technology is well developed, and
there are thousands of units around the world, accounting
for well over 90% of coal-fired capacity.
The coal is ground (pulverized) to a fine powder, so that
less than 2% is +300 micro meter (μm) and 70-75% is
below 75 microns, for a bituminous coal. It should be
noted that too fine a powder is wasteful of grinding mill
power.
14. On the other hand, too coarse a powder does not burn
completely in the combustion chamber and results in
higher unburnt losses. The pulverized coal is blown with
part of the combustion air into the boiler plant through a
series of burner nozzles. Secondary and tertiary air may
also be added. Combustion takes place at temperatures
from 1300-1700°C, depending largely on coal grade.
Particle residence time in the boiler is typically 2 to 5
seconds, and the particles must be small enough for
complete combustion to have taken place during this time.
15. This system has many advantages
such as ability to fire varying quality
of coal, quick responses to changes
in load, use of high pre-heat air
temperatures etc.
One of the most popular systems
for firing pulverized coal is the
tangential firing using four burners
corner to corner to create a fireball
at the center of the furnace.
16. SUPERHEATER
Super heater is a component of a steam-generating unit in
which steam, after it has left the boiler drum, is heated above
its saturation temperature. The amount of superheat added
to the steam is influenced by the location, arrangement, and
amount of super heater surface installed, as well as the rating
of the boiler Super heaters are classified as convection ,
radiant or combination of these.
17. REHEATER
Reheater is also steam boiler
component in which heat is added to
this intermediate-pressure steam, which
has given up some of its energy in
expansion through the high-pressure
turbine. The steam after reheating is
used to rotate the second steam turbine
where the heat is converted to
mechanical energy.
18. CONDENSER
Steam after rotating steam turbine
comes to condenser. Condenser refers
here to the shell and tube heat
exchanger installed at the outlet of
every steam turbine in Thermal power
stations. These condensers are heat
exchangers which convert steam from
its gaseous to its liquid state. In so
doing, the latent heat of steam is given
out inside the condenser .
19. COOLING TOWERS
The condensate water after condensation is initially at
high temperature. This hot water is passed to cooling
towers. It is a tower in which atmospheric air circulates
in direct or indirect contact with warmer water and the
water is thereby cooled. Water, acting as the heat-
transfer fluid, gives up heat to atmospheric air, and thus
cooled, is recirculated through the system.
20. ECONOMISER
Flue gases coming out of the boiler carry lot of heat.
Function of economiser is to recover some of the heat from
the heat carried away in the flue gases up the chimney and
utilize for heating the feed water to the boiler. It is placed in
the passage of flue gases in between the exit from the boiler
and the entry to the chimney.
21. AIR PREHEATER
The remaining heat of flue gases is utilised
by air preheater. It is a device used in steam
boilers to transfer heat from the flue gases
to the combustion air before the air enters
the furnace
22. ELECTROSTATIC PRECIPITATOR
It is a device which removes dust or other
finely divided particles from flue gases by
charging the particles inductively with an
electric field, then attracting them to highly
charged collector plates.
23. SMOKE STACK (CHIMNEY)
A chimney is a system for venting
hot flue gases or smoke from
a boiler, stove, furnace or fireplace to the
outside atmosphere. They are typically
almost vertical to ensure that the hot
gases flow smoothly, drawing air into
the combustion through the chimney
effect.
24. TURBINE
A steam turbine is a device that
extracts thermal energy from
pressurized steam and uses it to do mechanical
work on a rotating output shaft. Because the
turbine generates rotary motion, it is
particularly suited to be used to drive
an electrical generator.
The steam turbine is a form of heat engine that
derives much of its improvement
in thermodynamic efficiency through the use of
multiple stages in the expansion of the steam,
which results in a closer approach to the
ideal reversible process
25. To maximize turbine efficiency the
steam is expanded, doing work, in a
number of stages. These stages are
characterized by how the energy is
extracted from them and are known as
either impulse or reaction turbines.
Most steam turbines use a mixture of
the reaction and impulse designs: each
stage behaves as either one or the
other, but the overall turbine uses both.
Typically, higher pressure sections are
impulse type and lower pressure
stages are reaction type.
26. GENERATOR
An alternator is an electromechanical
device that converts mechanical energy
to alternating current electrical energy. Most
alternators use a rotating magnetic field. Any
AC generator can be called an alternator, but
usually the word refers to small rotating
machines driven by automotive and other
internal combustion engines.
27. In electricity generation, an electric generator is a device
that converts mechanical energy to electrical energy. A
generator forces electric charge (usually carried
by electrons) to flow through an external electrical
circuit. It is analogous to a water pump, which causes
water to flow (but does not create water). The source of
mechanical energy may be a reciprocating
or turbine steam engine, water falling through aturbine
or waterwheel, an internal combustion engine, a wind
turbine, a hand crank, compressed air, or any other
source of mechanical energy.
The reverse conversion of electrical energy into
mechanical energy is done by an electric motor, and
motors and generators have many similarities. Many
motors can be mechanically driven to generate
electricity, and frequently make acceptable generators.
28. Capacity 117500KVA
Voltage 10500V
Speed 3000rpm
Hydrogen 2.5Kg/cm2
Power factor 0.85 (lagging)
Stator current 6475 amps
Frequency 50Hz
Stator winding
connection
3 phase
Rating Of 95 MW Generator
29. Generator
Capacity
247000 KVA
Voltage (stator) 15750 V
Current (stator) 9050 A
Voltage (rotor) 310 V
Current (rotor) 2600 V
Speed 3000 rpm
Power factor 0.85
Frequency 50 Hz
Hydrogen 3.5 Kg/cm2
Stator wdg
connection
3 phase star
connection
Insulation class B
Rating Of 210
MW
Generator
30. TRANSFORMERS
It is a device that transfers electric
energy from one alternating-
current circuit to one or more
other circuits, either increasing
(stepping up) or reducing
(stepping down) the voltage.
31. No load voltage
(HV)
292 KV
No load Voltage
(LV)
10.5 K
Line current (HV) 315.2 A
Line current (LV) 315.2 A
Temp rise 45 Celsius
Oil quantity 40180 ltr.
Weight of oil 34985 Kg
Total weight 147725 Kg
Core & winding 84325 Kg
Phase 3
Frequency 50 Hz
Transformer
Rating
32. A varying current in the first or primary winding
creates a varying magnetic flux in the transformer's
core and thus a varying magnetic field through
the secondary winding. This varying magnetic
field induces a varying electromotive force (EMF),
or "voltage", in the secondary winding. This effect is
called inductive coupling.
If a load is connected to the secondary winding,
current will flow in this winding, and electrical
energy will be transferred from the primary circuit
through the transformer to the load. In an ideal
transformer, the induced voltage in the secondary
winding (Vs) is in proportion to the primary
voltage (Vp) and is given by the ratio of the number
of turns in the secondary (Ns) to the number of
turns in the primary (Np) as follows:
33. By appropriate selection of the ratio of turns, a
transformer thus enables an alternating
current (AC) voltage to be "stepped up" by
making Ns greater than Np, or "stepped down" by
making Ns less than Np. The windings are coils
wound around a ferromagnetic core, air-
coretransformers being a notable exception.