WHAT ARE THE BELT HORMONICS IN AC MACHINE HOW TO REDUCE IT
Answers were Sorted based on User's Feedback
Answer / rajeee43@gmail.com
PLEASE REPLY ANY BODY TO rajeee43@gmail.com
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / shyam
The 5th, 7th, 11th, 13th, 17th, 19th order harmonics are
called Belt Harmonics and can be reduced by use of
Distributed Coil Groups.
Is This Answer Correct ? | 1 Yes | 0 No |
What are the internal and external faults?
we want install 11KV generator to supply power 12km far from the power house.Load to be fed is 1MW.which conductor should we use and wat will be transmission line losses?
considering the 3phase and single phase ac system the load applied and the volage given is same...will the current differs for both the cases are it wil remain same?
What are the various reasons for an inductin motor to get heated?
For high voltage and low current Circuit Breaker preferred is vacuum circuit breaker.why?
To determine the Healthiness of Insulation we will be performing Dielectric tests i.e Insulation Resistance test, Partial Discharge test,Switching Impulse, Lightning impulse, Tan Delta test ...etc why we required to perform this many test, why cant we do only one test. for Transformer, CT's
Can I use measuring current transformers in protection purposes?
What determines the thermal loading on the motor?
What is the use of Gateway RTU like ABB RTU 560 in power plant, SAS system ?
How do you think they do earthing or grounding in ships and aeroplanes?
how will i find Transformer rating if supply voltage is 11k.v and how will i find incomer if transformer rating is 12MVA
What is the meaning of HT Trivector Meter ?