how to reduce power loss when the tranmission under long
distance?
Answer Posted / shantanau mishra
For bulk power transmission over a long distance , it is
established practice to go for EHV or UHV transmission. for
long distances, AC transmission poses a problem of reactive
management. Therefore we have to provide intermediate
switching substation with capacitors and reactors.
Alternately, we may go for HVDC transmission.Economics have
to be worked our for a cost effective solution.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.
How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.
what the principle of sincroscope?how it works?when it needed?
What is a compensator?
What is the meaning of floating point earthing in battery backed systems ?
dear sir/madam i want to get some knowledge about RRB EXAMINATION(section engineer) 1- what is minimum cut off 2- wht portion is major portion . 3- can any body provide Sample paper. thanks & regards ashish
A 3-PHASE TRANSFORMER IS USED TO STEP-DOWN THE VOLTAGE OF A 3-PHASE, 11KV FEEDER LINE. PER-PHASE TURNS RATIO IS 12.FOR A PRIMARY LINE CURRENT OF 20A, CALCULATE THE SECOUNDRY LINE VOLTAGE, LINE CURRENT AND OUTPUT KVA FOR FOLLOWING.A)STAR- DELTA.B)DELTA-DELTA.
What is the basic principle of operation of alternators/dc generators?
What are the various types of rotor used in the alternators?
How will A Medium voltage circuit breaker(11 kV voltage level) operate under short circuit fault condition whether It is having short circuit release like Low voltage circuit breaker or relay should be given?
What are PLC leader logic program method
How to calculate Voltage regulation of 22 KV Over head Line.
WHY CBCT USE ONLY IN Y PHASE NOT OTHER PHASES
what is the Transformer Impedence?How can calculate?
Which contains in POLE ASSEMBLY of a 11KV Kirloskar-make SF6 (Model No-FP620A12)? Will u clarify with drawing?