Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / k.prakashchandra
Yes.By varying the excitation i.e. the terminal voltage.If
the voltage of the generator is more than the grid
voltage ,the pf will be lagging and the vice versa.But the
pf has to be maintained at 0.9 to 0.98 lag ,for system
stability.A poor pf results in higher armature current
which is also not desirable
| Is This Answer Correct ? | 22 Yes | 2 No |
Post New Answer View All Answers
if we have a industrial load of 400 kilowatts with 415 volt AC then how much total harmonic distortion (thd%) should be acceptable for steady power system.
how i can calculate the size for fire cable
IF 8255 CONTROL WORD IS 94H,Tell the chip port work mode ?
what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?
How many types of probe used in cro?
hi this is hema, r there any books in particular for the preparation of the APPSC-A.E.E(electrical), if so please mail me the names ... thank u .
dear all i am kumara now current working in electrical designing of control and relay panel i want learn some substaion design then any book are available. pls mention name and authour
What will happen if the armature resistance is in minimum position and the field resistance is in maximum position while starting the motor
which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant
what are the things that can cause a three phase motor to crawl?
Is there any abbrevation for STUB in Stub bus protection
How may I get the maximum current capacity for a particullar size Alluminum or Copper cable if there is compulsion to use?
condition Autotrip facia come on control panel of electrical transmission line?
Hello to all, Please someone can send me HPCL ELECTRICAL Engg. Sample papers to me? Its urjent....my email address is.... raviasiapacific@gmail.com
how to select proper cable for ct wiring so that drop within the limit.
