A brief explanation of how steam power plant works and what are the main factors effecting it. I also include figure and video which will help you better understand this process.
A brief explanation of how steam power plant works and what are the main factors effecting it. I also include figure and video which will help you better understand this process.
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
Steam Power Plant: Energy conversion in a thermal power station.
Limitations on conversion of heat into work, direct conversion
devices, central power station, industrial power station, captive
power station, advantages. Classification of power station on the
basis of prime-movers.
Elements of steam power plant, function of each element- generating
unit, prime mover, auxiliary equipment and turbo generator.
Revision & Improvement of thermal efficiency of Rankine cycle by
lowering exhaust pressure, increasing boiler pressure and
superheating of steam. Simple problems on Rankine efficiency.
Reheat cycle: Representation on T-S and H-S planes, flow diagram
and advantages. Simple regenerative cycle: flow diagram,
representation on T-S and H-S planes, bleeding and feed water
heating and pumping.
This slide consists of the basic layout, site plan and the components of a steam power plant. Block diagram of a steam power plant is also present in this slide.
INTRODUCTION
THERMODYNAMIC CYCLE OF STEAM FLOW
RANKINE CYCLE (IDEAL , ACTUAL ,REHEAT)
LAYOUT OF STEAM POWER PLANT
MAJOR COMPONENTS AND THEIR FUNCTIONS
ALTERNATOR
EXCITATION SYSTEM
GOVERNING SYSTEM
A steam power plant consists of a boiler, steam turbine and generator, and other auxiliaries. The boiler generates steam at high pressure and high temperature. The steam turbine converts the heat energy of steam into mechanical energy. The generator then converts the mechanical energy into electric power. You can check this link for getting your next presentation designer:
https://bit.ly/2NStcZ9
Thermal Power Plant or Thermal Energy (Chapter-2)Tesfaye Birara
Energy conversion is the process of changing one form of energy into another, a fundamental capability that enables modern civilization to function. It can occur in various ways, from converting the kinetic energy of wind into mechanical power through windmills to transforming solar energy into electrical energy in solar panels. This transformation is essential not just for daily usage but also for harnessing and utilizing natural resources more efficiently. In the context of rural electrification, this process plays a critical role. By converting available local energy resources into electricity, rural communities can access a stable and reliable power supply. This not only improves the quality of life but also supports economic development by powering homes, schools, businesses, and healthcare facilities. Consequently, energy conversion facilitates the broader goal of rural electrification, demonstrating the interconnection between technological innovation and societal advancement.
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
Steam Power Plant: Energy conversion in a thermal power station.
Limitations on conversion of heat into work, direct conversion
devices, central power station, industrial power station, captive
power station, advantages. Classification of power station on the
basis of prime-movers.
Elements of steam power plant, function of each element- generating
unit, prime mover, auxiliary equipment and turbo generator.
Revision & Improvement of thermal efficiency of Rankine cycle by
lowering exhaust pressure, increasing boiler pressure and
superheating of steam. Simple problems on Rankine efficiency.
Reheat cycle: Representation on T-S and H-S planes, flow diagram
and advantages. Simple regenerative cycle: flow diagram,
representation on T-S and H-S planes, bleeding and feed water
heating and pumping.
This slide consists of the basic layout, site plan and the components of a steam power plant. Block diagram of a steam power plant is also present in this slide.
INTRODUCTION
THERMODYNAMIC CYCLE OF STEAM FLOW
RANKINE CYCLE (IDEAL , ACTUAL ,REHEAT)
LAYOUT OF STEAM POWER PLANT
MAJOR COMPONENTS AND THEIR FUNCTIONS
ALTERNATOR
EXCITATION SYSTEM
GOVERNING SYSTEM
A steam power plant consists of a boiler, steam turbine and generator, and other auxiliaries. The boiler generates steam at high pressure and high temperature. The steam turbine converts the heat energy of steam into mechanical energy. The generator then converts the mechanical energy into electric power. You can check this link for getting your next presentation designer:
https://bit.ly/2NStcZ9
Thermal Power Plant or Thermal Energy (Chapter-2)Tesfaye Birara
Energy conversion is the process of changing one form of energy into another, a fundamental capability that enables modern civilization to function. It can occur in various ways, from converting the kinetic energy of wind into mechanical power through windmills to transforming solar energy into electrical energy in solar panels. This transformation is essential not just for daily usage but also for harnessing and utilizing natural resources more efficiently. In the context of rural electrification, this process plays a critical role. By converting available local energy resources into electricity, rural communities can access a stable and reliable power supply. This not only improves the quality of life but also supports economic development by powering homes, schools, businesses, and healthcare facilities. Consequently, energy conversion facilitates the broader goal of rural electrification, demonstrating the interconnection between technological innovation and societal advancement.
PPT ON THERMAL POWER PLANT (POLLUTION CONTROLLED)HIMANSHU .
!!!!!!!!!!>LINKS FOR THE VIDEOS ARE<!!!!!!!!!!
>>>https://drive.google.com/drive/folders/1cSouvmjSSu7ZSPBq1AA2TYYn87kepoW8?usp=sharing<<<
A generating station which converts heat energy of coal combustion into electrical energy is known as a thermal power station.
IN THIS PPT THERE ARE SOME WAYS OF USING TECHNIQUES TO SOLVE THE PROBLEM OF POLLUTION CAUSED BY THERMAL POWER PLANT
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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Project Report on “WORKING MODEL OF POWER GRID/SMART GRIDPrasant Kumar
Over a century of years ago, the power system has been developed into one of the predominantly complicated network viewed in human history. Due to the mounting of consumption demand, the modern electrical power grids are now increasing into a huge structure with various interconnected regional grids, owned and operated by Power Corporation at every height and hierarchy.
Due to dense attention, management and operation among various power companies periodically complex the cross-region transmission work and more time results in poor coordination and inefficient power delivery. So the conventional power grid in today’s world is facing some upcoming challenges.
As the demand and category of consumption increases, various types of modern technologies are introduced in power system, like the electric component charging system, distributed renewable energy generation, smart meters etc, that all work towards the complication of modern power delivery.
The day to day increasing dependence on electricity and growing need for power quality have been regularly asking for better power delivery, faster power restoration and more flexible pricing among others.
An electrical grid is an interconnected network for delivering electricity from suppliers to consumers. It consists of three main components power generation transmission and distribution.
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
Ashok Iron Work Jai Hind Plant Internship Report, BelagaviAbhishek Turamandi
Machine shop where the manufacturing of various parts of the tractor such as Front axle hub, Hydraulic lift Housing, Transmission Casing for the various companies such as Mahindra and Mahindra, Escort, Tafe are discussed.
Chatty Kathy - UNC Bootcamp Final Project Presentation - Final Version - 5.23...John Andrews
SlideShare Description for "Chatty Kathy - UNC Bootcamp Final Project Presentation"
Title: Chatty Kathy: Enhancing Physical Activity Among Older Adults
Description:
Discover how Chatty Kathy, an innovative project developed at the UNC Bootcamp, aims to tackle the challenge of low physical activity among older adults. Our AI-driven solution uses peer interaction to boost and sustain exercise levels, significantly improving health outcomes. This presentation covers our problem statement, the rationale behind Chatty Kathy, synthetic data and persona creation, model performance metrics, a visual demonstration of the project, and potential future developments. Join us for an insightful Q&A session to explore the potential of this groundbreaking project.
Project Team: Jay Requarth, Jana Avery, John Andrews, Dr. Dick Davis II, Nee Buntoum, Nam Yeongjin & Mat Nicholas
Levelwise PageRank with Loop-Based Dead End Handling Strategy : SHORT REPORT ...Subhajit Sahu
Abstract — Levelwise PageRank is an alternative method of PageRank computation which decomposes the input graph into a directed acyclic block-graph of strongly connected components, and processes them in topological order, one level at a time. This enables calculation for ranks in a distributed fashion without per-iteration communication, unlike the standard method where all vertices are processed in each iteration. It however comes with a precondition of the absence of dead ends in the input graph. Here, the native non-distributed performance of Levelwise PageRank was compared against Monolithic PageRank on a CPU as well as a GPU. To ensure a fair comparison, Monolithic PageRank was also performed on a graph where vertices were split by components. Results indicate that Levelwise PageRank is about as fast as Monolithic PageRank on the CPU, but quite a bit slower on the GPU. Slowdown on the GPU is likely caused by a large submission of small workloads, and expected to be non-issue when the computation is performed on massive graphs.
06-04-2024 - NYC Tech Week - Discussion on Vector Databases, Unstructured Data and AI
Round table discussion of vector databases, unstructured data, ai, big data, real-time, robots and Milvus.
A lively discussion with NJ Gen AI Meetup Lead, Prasad and Procure.FYI's Co-Found
2. • Introduction
• Layout of steam power plant
• Different types of fuels used in steam power plant
• Different types of stokers
04-04-20172
3.
• A steam power plant converts the chemical energy of the fossil
fuel (Coal) into mechanical energy/electrical energy.
• This is done by raising the steam in the boilers, expanding it
through the turbines and coupling the turbines to the generators
which converts mechanical energy to electrical energy.
• Purposes of Steam Power Plant
1. To produce electric power
2. To produce steam for industrial processes like textile, food
manufacturers, paper mills etc. 04-04-20173
4.
The Layout consists of four important systems.
1. Coal and ash handling system.
2. Air and flue gas system.
3. Feed water and steam generation system.
4. Cooling water system.
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5. Components of steam power plant
1.Boiler 7. Boiler feed pump
* Superheater 8. Wagon Tippler
* Reheater 9. Crusher house
* Economiser 10. Coal Mill
* Air-heater 11. Induced draught fan
2.Steam Turbine 12. Ash Precipitators
3. Generator 13. Boiler Chimney
4. Condenser 14. Forced draught fan
5. Cooling Tower 15. Water treatment plant
6. Circulating Water Pump 16. Control room
17. Switch yard
04-04-20175
7. • Coal and ash handling system:
Coal arrives at the storage yard and after necessary handling passes
to the furnace through fuel feeding device. Ash after combustion collects at
the back of the boiler and is removed to the ash storage yard.
• Air and flue gas system:
Air is taken in from the atmosphere through the action of a forced or
induced draught fan and passes on to the furnace through the air preheater,
where it has been preheated by the flue gases which pass to the chimney via
preheater.
• Feed water and steam generation system:
Condensate leaving the condenser is first heated in a closed feed
water heater through extracted steam from the lowest pressure extraction
point of turbine. ----deaerator----economiser -----boiler. 04-04-20177
8. In Boiler the water circulates due to difference in density of
water in the lower temp. and higher temperatures of boiler
Wet steam from boiler is heated up in Super heater----Prime
mover---HP turbine---Super heater----LP turbine-----condenser ---hot
well.
•Cooling water circuit:
The cooling water supply to the condenser helps in maintaining
a low pressure in it. Water may be taken from a natural source.
Conti…
04-04-20178
9. 04-04-20179
How coal power plants produce electricity
The conversion from coal to electricity takes place in three stages.
• Stage 1: The first conversion of energy takes place in the boiler. Coal is
burnt in the boiler furnace to produce heat. Carbon in the coal and
Oxygen in the air combine to produce Carbon Dioxide and heat.
• Stage 2: The second stage is the thermodynamic process. The heat from
combustion of the coal boils water in the boiler to produce steam. In
modern power plant, boilers produce steam at a high pressure and
temperature. The steam is then piped to a turbine. The high pressure
steam impinges and expands across a number of sets of blades in the
turbine. The impulse and the thrust created rotates the turbine. The steam
is then condensed to water and pumped back into the boiler to repeat the
cycle.
• Stage 3: In the third stage, rotation of the turbine rotates the generator
rotor to produce electricity based of Faraday’s Principle of
electromagnetic induction.
10. 04-04-201710
Fuel
Based on occurrence Based on state
Primary Fuel Secondary Fuel Solid Fuel Liquid Fuel Gaseous Fuel
( Natural ) ( Artificial )
Figure 2: Classification of fuels
11. 04-04-201711
Fuel used for steam power generation
• The primary fuels which are burned to release heat and generate steam in
boilers are the fossil fuels - coal, fuel oil and natural gas.
• In India, coal is the main source of energy because of its large deposits
and availability.
• According to geological order of formation, coal may be of the following
types with increasing carbon content. Peat, Lignite, Sub-bituminous,
Bituminous, Sub-anthracite, Anthracite ,Graphite.
• Each type of coal has a certain set of physical parameters which are
mostly controlled by moisture, volatile content (in terms of aliphatic
or aromatic hydrocarbons) and carbon content.
• Peat contains up to 90% moisture and is not attractive as a utility fuel.
Coal ‘Ranking’ is a measure of carbon content in the coal. Lignite is
considered to be low rank and anthracite to be high rank.
12. 04-04-201712
Stoker is a power operated fuel feeding mechanism. The working of
different types of stokers is based on two principles, over feed and
under feed types.
Stokers
Overfeed Underfeed
Conveyor Spreader Single retort Multi retort
Stoker Stoker Stoker Stoker
Chain grate Travelling grate
Stoker Stroker
Figure 3: Types of stokers
