A steam power plant operates on a cycle, using a turbine that receives steam at P 2 =10,000kPa and T 2 =600 o C and expands it to P 3 =10kPa.The expanded steam goes into a condenser that produces saturated liquid water, which is then fed in a pump to produce the compressed water.The high pressure water goes into the boiler to produce high pressure steam.
Solution for A trial run on a steam turbine power plant gave the following results Entrance to boiler Mass flow rate = 3600 kg/h Exit of turbine Velocity of
1 Answer to A power plant has three boilers. If a given boiler is operated, it can be used to produce a quantity of steam (in tons) between the minimum and maximum given in Table. Boiler Number Minimum Steam Maximum Steam Cost/Ton ($) 1 500 1,000 10 2 300 900 8 3 400 800 6 The cost of producing a ton of steam
1 Answer to Consider a steam power plant that operates on the ideal regenerative Rankine cycle with cogeneration. The plant uses a closed feedwater heather, and a mixing chamber. Super heated steam leaves the boiler at 3 MPa, and 350 .C. A amount of the steam is deviated before the inlet of the turbine for
Good Answer: That boiler clearly falls under the second classification for Power Boilers: high temperature water boilers intended for operation at pressures exceeding 160 psig and or temperatures exceeding 250
Answer / magesh. You may not see a Pent House in Boiler. Whereas the PentHouse is located in ESP(Electro static Precipictator). The Pent House is located at the top of the ESP, Where u can
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A gas turbine power plant may run in two modes : 1) open cycle mode : The gas turbine is coupled with a generator . flue gas from gas turbine is vented to stack. Thermal efficiency is around 35%..( brayton cycle) 2) combined cycle mode .:
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POWER GENERATION QUESTION AND ANSWER THERMAL POWER PLANT QUESTION AND ANSWER Q:List the factors to be considered while choosing a site for steam power station: 1.Supply of fuel 2.Availability of water Different type of boiler used in thermal power plants are: Fire tube boiler;
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Questions and Answers 1. Out of the following which one is not a non-conventional source of energy ? The efficiency of a thermal power plant improves with. A. Increased quantity of coal burnt. B. Regeneration use of steam for heating boiler feed water. C. Use of high pressures. D. All of the above. 15.
Answer: The La Rance Tidal Power Plant has been in operation since 1966 and has a capacity of 240 MW. South Korea currently (July, 2012) operates the largest tidal power plant in the world.
Steam exiting the turbine of a steam power plant at 40°C (100 °F) is to be condensed in a large condenser by cooling water ﬂowing through copper pipes (k = 386 W/m.°C) of inner diameter l cm
Stuck with this question: A coal fired steam plant takes in feed water at a temp. of 80C and produces 12.5 tonnes of steam per hour at a pressure of 60 bar and a temp of 400C. The input power to the boiler can be derived from the following information: Fuel consumption rate is 1.25 tonnes per hour. Calorific value of the fuel is 36MJ/kg.
Nuclear Power Plants Mechanical Engineering Multiple choice Questions Answers "Nuclear Power Plants" Mechanical Engineering MCQS. from FreePDfbook.com. Nuclear Power Plants Questions Answers. The efficiency of a nuclear power plant in comparsion to a conventional thermal power plant is (a) same boiler (b) direct cycle of coolant system
Here are question and answer to Steam Power Plant and Power Generation Plants for steam boilers, turbine generator and heating problems. Dedicated to power plants, power generation, supercritical, and heating plants as well as steam boilers, steam turbine generators, gas turbines or combustion turbines, hrsg, steam heating, pressure vessels
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1. The alternator is used in power plants which converts.. A. Electrical Energy into Mechanical Energy B. Electrical energy into Solar Energy C. Mechanical Energy into Electrical Energy D. Mechanical Energy into Nuclear Energy
BOILER INTERVIEW QUESTION & ANSWER Today we discussed about some multiple choice questions and answer related to power plant these questions are very helpful for which do preparation for B.O.E ( BOILER OPERATION ENGINEER ) EXAM. and also for ENERGY MANGER EXAM , and also for those people which prepared
Air-Cooled Condenser. Yes, it is used in power plants to condense steam. It does not operate at atmospheric pressure. In the past many power plants were built near water sources and could use the natural water to run though the condenser to condense the turbine exhaust back to water.
1. what is meant by burner tilting?.. Answer / Why cold water is used for Boiler Hydro test . 0 Answers what is the basic use of power plant in equipment Industrial, Instrumentation, Marine, Mechanical, Mechatronics, Metallurgy, Power Plant, Visa Interview Questions:: USA Visa, UK Visa, Australia Visa, Canada Visa, Germany Visa, New
In power plants ,in the process of producing power, water is heated to steam at high pressure in a boiler and then it is expanded on turbine , after expanding on the turbine the low pressure steam is condensed by using cooling water,the condensed water is then compressed by using a pump to boiler
Learn Power Plant Engineering MCQ questions & answers are available for a Mechanical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Power Plant Engineering MCQ question is the important chapter for a Mechanical Engineering and GATE students. Page-2 section-1
250+ Power Plant Project Interview Questions and Answers, Question1: Name the four major circuits in steam power plant? Question2: What consists of air and flue gas circuit? Question3: What consists of feed water and steam flow circuit in steam power? Question4: What consists of cooling water circuit and coal & ash circuit in steam power plant?
ME6701 PPE Short answers, Question Bank for Power Plant Engineering is listed down for students to make perfect utilization and score maximum marks with our study materials. Part A Questions with Answers & Part B Questions . UNIT - 1: THERMAL POWER PLANTS . TWO MARKS . 1. Name the four major circuits in steam power plant. Coal and ash circuit
Power Plant Engineering Mechanical Engg MCQ Questions Answers 1) A draught of 1 mm of water is equivalent to a) 1 N/cm2 b) 10 N/m2 c) 100 N/m2 d) 1 N/mm2 2) Rankine cycle comprises of a) two isentropic processes and two constant volume processes b) two isentropic processes and two constant pressure processes c) Read morePower Plant Engineering MCQ Questions Answers Mechanical
Electrical Engineering Question And Answer Power Thermal power plant question and answer qlist the factors to be considered while choosing a site for steam power station the pipe between surge tank and prime mover is known as penstock. it is designed to withstand high pressure. it is made up of reinforced concrete. in very cold areas, basic electrical interview question and answer
This blog again we are writing for instrumentation question and answers for boiler of power plant. Befor we tried to cover all questions but some are pending so we are covering in this article. Q.1.
Question: What is the principle involved in the working of the thermal power plant? Answer: In a thermal power station, coal is burnt in a boiler and the water in . Welcome to the steam and power forum. Here are question and answer to Steam Power Plant and Power Generation Plants for steam boilers, turbine generator . Question: Boiler pressure.
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The answer is 8,000 multiplied by the capacity of the power plant expressed in kilowatt hours, which the question unfortunately neglects to specify. Asked in Pokemon FireRed and LeafGreen , Fossil
Home » Electrical Engineering Multiple Choice Questions » 300 TOP POWER PLANT Engineering Objective Type Questions and Answers. POWER PLANT Engineering MCQS :- 1. The commercial sources of energy are. (a) solar, wind and biomass. (b) fossil fuels, hydropower and nuclear energy. (c) wood, animal wastes and agriculture wastes.
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Economiser in Thermal Power Plant - MCQs with answers Q1. The major use of the Economiser is _____. a. Heat up the incoming water with exhaust steam. b. Heat up the pulverised fuel by exhaust. c. Heat up the incoming air by exhaust gases. d. Heat up the incoming water by exhaust gases. View Answer / Hide Answer
Consider a cogeneration power plant modified with regeneration as shown in the Fig. 2 Steam enters the turbine at 6 MPa and 450 °C and expands to pressure of 0.4 MPa. At this pressure 2 of 60% of the steam is extracted from the turbine and the remainder expands to 10 kPa.