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Hi every one, especially our dear experts like Mr:CSA: Consider a big grid system where there are many power plants(hydro, steam, gas turbine), of course some plants are base loading and others are peak loading power plants. All these power plants of course have control systems to control...

It's under stood that active power equals square root 3times armature current times terminal voltage times power factor, it's also understood that to change active power you must change power flow of engine to change torque translated in Aternator to armature amperes. My question is that why by...

A diesel power plant, consist of 3 generator sets, each installed capacity is 3.1 MW,. 8pf,50hz,actual capacity of each generator now is 2.5 MW, due to running hours and maintenance. 11KV feeder come from the substation to the bus bar of the diesel plant, where the diesel generator sets...

I know the subject was many times discussed here, but pls will experts help me and answer my questions: Assume we are using diesel generator set, in a power plant in which we have say three generator sets each [email protected] pf, 11KV,50 hz. The three generator sets are parallel and connected to grid...

When operating synchronous generator at a power factor lower than 0.8lagg, or at leading power factor, aparrent power must be derated, can you explain pls how these derating factors can be obtained from generator capability curve, in general how can you read the capability curve and obtain...