How we can differniate the overhead lines feeded by hydro power stations & thermal power stations
1 2984We have a 12MW power plant & we inject 5-6MW power to Orissa GRID. For this we have a 33KV/11KV switch yard having 12.5MVA power transformer. Some times we draw power during emergency. It is observed that during Export or Import for load less than 500Kw the power factor is decreasing to 0.3 . This is happening only during export or import. During island condition TG power factor OK.Our capacitor bank is provided with our Power plant auxilliary load. Please suggest how I can we improve our power factor during low load (GRID).
3 54681.main parts of generator? what is used A-check,B-check,C- check? 2.what is FM200 system in data centers? 3.difference between pac,ahu?
TATA,
1661What is the real use of reactive power in a electrical system other than loss (inductive &capacitive).I want to know its real physical significance.
1349what happen when unit step signal is applied to a integrater circuit.explain with graph
BARC,
10 14537I am just confused . I have opted for MS in mechanical engg with heat transfer as the specialization .Is it the right decision .plssssssssssssssss can any one help me out.
1 2950
What is a bearing? What are the different types of bearings?
What is polyester?
i need modal Q. paper of junior enjineer for 1/2009 rrb ajmer exam cat no. 11 jell electrical thenkyou
Can you help me correct FM transmitter circuit?
describe the principal features of a positioner
Explain me what is stripping?
find the discharge of water through a horizental venturimeter having 400mm dia at the inlet main and 150mm dia at thorat.if the diffrential gauge between inlet and thorat shows a pressure head of 25cm mercury. assume coefficient discharge 0.98 and specfic gravity of mercury as 13.6.
Somebody tell me in what way i need to prepare for csio pgrpe(adv instrum eng)interview?what all the quest can i expect?
pls send me the syllabus questions on rrb section engineer (telecom)
How can i display output voltage of my Power supply(DC) on the seven segment display ?? which IC is used?
what do you mean by type zero control sytem ?Give an practical example of type zero contol sytem?
What are the uses of memristor?
write a progremme using function 0f prime no.?
What causes crankcase explosion?
What are the different face shapes and its characteristics.