Interested to Buy Any Domain ? << Click Here >> for more details...
why generation is done in delta nad transmission in star?
brief
- 3 Answers
- 9729 Views
- I also Faced
- E-Mail Answers
Answer Posted / gunasekaran
basically generator are star connected with neutral earthing
but GT are delta connected because one voltage level one earthing should be permissible it should be at source end if it is more than one earthing third harmonics getting closed path it will destroyed the normal wave form.for transmission transformer is source end so it is earthed.
| Is This Answer Correct ? | 1 Yes | 4 No |
Post New Answer View All Answers
what is 3rd Harmonics? how it is generated in alternator
How to calculate Number of Earthing Pits....???
what is the Connected Load (kW) or Contract Demand (kVA)of mahindra nasik plant??
CAN ANYBODY PLEASE TELL ME HOW TO DESIGN A SERIES REACTOR FOR LIMITING SHORT CIRCUIT FAULT CURRENT??
what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.
Define stepper motor. What is the use of stepper motor?
where reactive power is used
How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?
Is it required to lay 2 runs of GI wires along with armoured cables from one power DB to another Power DB?
HELLO SIR, IAM PREPARING HPCL EXAMS. SO PLS SEND MATERIAL OF HPCL ELECTRICAL ENG..TO VIJAY_8888@YMAIL.COM
Why line VTG = √3 phase VTG in star? How?
how to calculate cooling requirement of datacentre from electrical load?
Give the topology of current amplifier with current shunt feedback?
We need to current density & short circuit calculation at 65kA for aluminium & copper busbar.
how can we select the appropriate VCB ?
