manohar gangikunta

Power Systems-I Short answer questions Unit 1 1.What are the different types of coals used in thermal power plant 2.What is economiser where it is placed on thermal power plant 3.what is pulverisation of coal 4.Name the different types of condensers used in thermal power plant Which type is commonly used 5.Name the different types of  air preheater used in thermal power plant  Which type is commonly used 6.Draw the flue gas circuit diagram in thermal power plant 7.Draw the the gas power plant indicating different components 8.what is cooling tower name different types 9.what is water hammer effect 10.what is surge tank why and where it is constructed Unit 2 1.what is nuclear fission explain with example 2.what are fertile and fissile materials give examples for each 3.what is moderator with which materials moderator is made up pf 4.what is chain reaction  explain briefly 5.what are different types of radiations emitted dur...

CVR COLLEGE OF ENGINEERING Assignment no 1 Date of Isuue: 23-02-16                                  Date of submission 01-03-16 1.   1     a) Draw a general layout of modern thermal power plant and explain the working of different    components? b)       Explain the classification of Hydroelectric power plants according to the head and specify which type of turbines is used 2.       a)  List out the differences between overhead and underground distribution systems b)       What are the main components of distribution system and explain the design criterion for feeder and distributor 3.      a) With neat sketch explain the operation of Pressurized boiling water Reactor? Explain its merits and demerits?  b)       With n...