All Materials regarding to B.tech R-20 in Mechanical Engineering in 4th Year 1st Semester with unit wise for Every Subjects are available.
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| Mech 4-1 POWER PLANT ENGINEERING | ||
|---|---|---|
| S.No | Chapters / Units | Download Link |
| 1 | Unit 1 | Download |
| 2 | Unit 2 | Download |
| 3 | Unit 3 | Download |
| 4 | Unit 4 | Download |
| 5 | Unit 5 | Download Part B |
Mech 4-1 POWER PLANT ENGINEERING Important Topics Questions
Course Objectives:
1) To learn the working of different components of the steam power plant.
2) To learn the components of the diesel and gas power plants.
3) To learn the different elements in the hydroelectric and nuclear power plants.
4) To learn the basic concepts for power production in combined plants and usage of
different instrument to measure the operating parameters of the power plant.
5) To learn the concepts of power plant economics and pollution standards to be observed in
the power plants.
UNIT– I:
STEAM POWER PLANT: Plant layout, working of different circuits, fuel and handling
equipments, types of coals, coal handling, choice of handling equipment, coal storage, ash handling
systems. Combustion: properties of coal – overfeed and underfeed fuel beds, traveling grate stokers,
spreader stokers, retort stokers, pulverized fuel burning system and its components, combustion
needs and draught system, cyclone furnace, design and construction, dust collectors, cooling towers
and heat rejection, corrosion and feed water treatment.
UNIT– II:
INTERNAL COMBUSTION AND GAS TURBINE POWER PLANTS:
DIESEL POWER PLANT: Plant layout with auxiliaries – fuel supply system, air starting
equipment, super charging.
GAS TURBINE PLANT: Introduction – classification - construction – layout with auxiliaries,
combined cycle power plants and comparison.
UNIT– III:
HYDRO ELECTRIC POWER PLANT: Water power – hydrological cycle / flow measurement –
drainage area characteristics – hydrographs – storage and pondage – classification of dams and spill
ways.
HYDRO PROJECTS AND PLANT: Classification – typical layouts – plant auxiliaries – plant
operation pumped storage plants.
NUCLEAR POWER STATION: Nuclear fuel – breeding and fertile materials – nuclear reactor –
reactor operation.
TYPES OF REACTORS: Pressurized water reactor, boiling water reactor, sodium-graphite
reactor, fast breeder reactor, homogeneous reactor, gas cooled reactor, radiation hazards and
shielding – radioactive waste disposal.
UNIT– IV:
COMBINED OPERATIONS OF DIFFERENT POWER PLANTS: Introduction, advantages of
combined working, load division between power stations, storage type hydro-electric plant in
combination with steam plant, run-of-river plant in combination with steam plant, pump storage
plant in combination with steam or nuclear power plant, co-ordination of hydro-electric and gas
turbine stations, co-ordination of hydro-electric and nuclear power stations, co-ordination of
different types of power plants.
POWER PLANT INSTRUMENTATION AND CONTROL: Importance of measurement and
instrumentation in power plant, measurement of water purity, gas analysis, O2 and CO2
measurements, measurement of smoke and dust, measurement of moisture in carbon dioxide circuit,
nuclear measurements.
UNIT– V:
POWER PLANT ECONOMICS AND ENVIRONMENTAL CONSIDERATIONS: Capital
cost, investment of fixed charges, operating costs, general arrangement of power distribution, load
curves, load duration curve, definitions of connected load, maximum demand, demand factor,
average load, load factor, diversity factor – energy audit-related exercises. effluents from power
plants and Impact on environment – pollutants and pollution standards – methods of pollution
control.
TEXT BOOKS:
1. A course in Power Plant Engineering /Arora and Domkundwar/Dhanpatrai & Co.
2. Power Plant Engineering /P.C.Sharma / S.K.Kataria Pub
REFERENCES:
1. Power Plant Engineering: P.K.Nag/ II Edition /TMH.
2. Power station Engineering – ElWakil / McGraw-Hill.
3. An Introduction to Power Plant Technology / G.D. Rai/Khanna Publishers
Course Outcomes: At the end of the course, student will be able to
CO1: Identify the different components of the steam power plant for power production.
CO2: Illustrate the component used in the diesel and gas power plant for power production
CO3: Understand how the power is produced by hydro-electric and nuclear power plants
CO4: Interpret the power production by combined power plants and operating principles of different
instruments used in power plants.
CO5: Analyze power plant economics and implementation of pollution standards and control of
pollution caused by the power plants.
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