what is static excitation and dynamic excitation of
synchronous generator,scr excitation is a brush or
brushless excitation?
Answer Posted / waleed rashad
THE STATIC AND DYNAMIC ARE BRUSH EXITATION THE DIFFIRENCE
ONLY STATIC USE FLASHING PATTERY UNTILL 10% FROM RATED
POWEROF GENERATOR BUT DYNAMIC EXITATION USE MAN AND PAILOT
EXITATION
| Is This Answer Correct ? | 2 Yes | 14 No |
Post New Answer View All Answers
How to Prepare preventive maintenance shedule of machine tool.
How do we find the rating of a transformer, if it got burnt badly.
Is it advantages of having star-delta vfd than normal star vfd , if yes why?
in parallel operation of power transformer why the distance between power transformer and capacitor bank feeder is necessary to know
differnce between single acting and double acting solenoid valves
What is negative sequence over voltage element?
i am in need of AC SYNCHRONUS MOTOR 30KW. ANY ONE KNOWS THE MANUFACTURER OF SAME. ALSO MOSFET AC CONVERTER 20KVA CONT.OUTPUT.
(1)WHAT HAPPENS WHEN SUDDENLY LOAD GIVEN TO THE INDUCTION MOTOR ? (2)CAN WE MAKE WOOD AS MAGNET ? (3)WHAT IS THE VALUE OF MAGNETIC FLUX DENSITY IN TRANSFORMER ? (4)WHY WE ARE USING ELECTROMAGNETI NOT ELECTROSTATIC IN MACHINE ?
What should be the values of settling time, peak time, steady state error, overshoot, rise time, MPOS (Maximum percent over shoot) to keep the system in transient state, to keep the system in steady state ?
Which is the largest hydropower station in the world?
What is Primary And Secondary Injection Test of Relay and Other Electrical Devices. How IT is carried out.
why the projects getting loss?
what is the difference between megger and earth resister ??
What is the slip speed?
What determines the thickness of the lamination or stamping?