HOW GENERATING END VOLTAGE LEVEL (6.6 KV/ 10.5 KV/ 11 KV/
13.5 KV) DECIDED IN POWER PLANT. ON WHAT FACTORS THE
GENERATING END VOLTAGE DECIDED, & WHAT IS THE CALCULATION
USED FOR THIS.
- 3 Answers
- 19859 Views
- Areva, Cognizant, I also Faced
- E-Mail Answers
Answer Posted / vipul tayal
it is simply due to FORM FACTOR becoz form factor for a
pure sine wave is 1.11 and in all systems whether 1 phase
or 3 phase it will be a multiple of 1.11 and leads to
voltages like 11,6.6,10.5,11 kv) etc.
| Is This Answer Correct ? | 24 Yes | 26 No |
Post New Answer View All Answers
what is the circutor?why we use it ?
7- What is the Dissipation Factor and the difference between it and Insulation Resistance Test? 8- What is the task (function) of DC and AC reactors in power plant? 9- What is the task (function) of (open delta with earthed) in some types in transformers? 10- What is the base of the selection of the vector group in transformers? 11- What is the zig-zag transformer and its function by drawing in large detail? 12- What is the polarity ? 13- Why we make short between phase(R) in high side and phase (r) in low side in vector group test? Where High Side ( R ,S and T ) and Low Side ( r ,s and t ). 14- What are the time on delay and time off delay? 15- What is the vector group? 15- What is the task (function) of different types of vector group such as Dyn11 , Dd0 , YNd1,……..,?
Write the force balance equation of ideal dashpot element.
how can i determine the KVA/MVA rating of transformer precisely?? is there any standard test?????
What is the limitation of kirchoffs law?
neutral earth resistance testing is it possible for transformer while in load condition
How to control motor gearbox speed and friquency? If length of cable and dia given, how to measure the voltage drop?
What is the RME and explain the full form and what is the RME work?
what is the differencce inn series and cascade connection??
What is servo motor and what are different types of servo motor
2. Modify your design in question 1.a so that the circuit works according to the following function table X Y F 0 0 Clear 0 1 No Change 1 0 Parallel Loading 1 1 Count 3. Design a circuit that detects the pattern 010 in a serial input X considering: 3.a Overlapping 3.b No overlapping
How to calculate phase to phase difference ?
HOW WE KNOW IN PHYSICALLY THE CONTACT SURFACE OF A VACUUM INTERRUPTER IS GOOD OR GOING TO DAMAGE IN A VCB AFTER ABOVE 500 TIMES OPERATED.
lamination figures
what happen if the load connected to the induction motor is taken away? the same question for synchoronous generator in synch i think that the the exitation voltage will appear on the terminal only if so plz answer me
