Interested to Buy Any Domain ? << Click Here >> for more details...
what happan when ac power transmitted in unity power factor
- 12 Answers
- 21838 Views
- JE, Maihar Cement, I also Faced
- E-Mail Answers
Answer Posted / rathnam
As we know transmission lines are having high X/R ratio ,
nearly 13 for 400kv line and below that for low voltage
levels and more for high voltage levels, so even if we
transmit power at UPF at the sending end, we receive power
at lagging power factor (at high loads) and leading power
factor (at low or no load condition).
But it is possible to send power at unity power factor (at
generating stations)
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
how to carried out tan delta test in 11 KV alternator ?
What is meant by rotor?
plz explain the auot-reclosing circuit in electrical engineeing
why -48 volts dc used in telecommucation
If I want to buy a new Xformer for my plant what are the main parameter will I need to check?
how synchronous condenser is used in place of synchronous generator with out negotiating IEEE standards? Can i use 3 generators as synchronous generators and 2 generators as a synchronous condensers in an IEEE 14 bus system with out disturbing the standards?
WHAT IS FAULT CAPACITY OF HT MOTOR TERMINAL BLOCK? ANY BODY HAVE ANSWER PLZ....POST IT.
what is the difference between capacitive and resistive voltage divider?
WHAT IS THE USE OF PIG TAIL IN WINDOW CT ?
Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.
What are safety device in vcb and acb?
how to avoid electrical shock how capacitor store charges wat are the speed control of induction motors state faradays law flemings left hand rule what is rotary converter wat is transmission and distribution what are the sources of energy abrevation of acb,vcb,sf6,igbt what is output equation of transformer which test copper iron and iron loss are calculated what is eddy current draw a single line diagram (10 marks) draw direct online starter(10 marks)
we have require a Motor (1500kW, 6.6kV, 50Hz) which shall operate at 1500rpm during 30min and after it shall run on 500rpm during 15min. The same cycle shall be repetitive during the whole working days. Which method is best and economic to achieve such type of task. VFD, VVFD, Pole changing motor etc.
PLEASE SEND ME NTPC RELATED INFORMATION LIKE WHICH TOPICS HAV MORE SCOPE,BOOKS TO READ,CUT OFF...PLEASE.mail at thiru.1203@gmail.com
what is the usage of microcontroller in the panel board?
