Answer Posted / ippili varun kumar
ferranti effect occurs when no load or light load conditions,under this conditions receiving end voltage grater then sending end voltage.in another way the reactive power generated is more than reactive power absorbed. ferranti effect due to under light load condition line capacitance in phase with appilied voltage. It only occurs in light medium or long transmission line .it is not present in short transmission line why because effect of capacitance negligible.but in case of under ground cables it present in short lines also due to high capacitance.
| Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
defination of transistor controlled series capacitor
I have experienced electrical maintenance HT ,but I completed be ECE ....can I apply c license or not ???? Pls help me friend s...
working principle of oil startar
High speed earth switch operation with diagram
how many Classification of fire extinguisher
What is servo motor and what are the applications of servo motor?
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.
How to decide whether A / B / C / D curve type MCB should be used?
Explain the method to keep noises low in a control system?
WHAT IS ELECTRICAL MAINTAINTENCE ?
how to enter inverter parameter? without manaual?
What is the difference between single core 2 wire and single core 3 wire system? Which application we are using this? and for What purpose we are using this?
How To Convert Apparent Into Real Power Without Knowing Reactive Power?
What is voltage ratio of a transformer?
How many devices can be connected in one zone of FACP