Reverse power protection in generator

Reverse power protection in generator
ANSI Code for Reverse power protection is 32
here we discuss reverse power protection in generator for following topic
what all the cause of Reverse power protection in Generator?
what all the effect of Reverse power protection in Generator?
Who to Prevention from Reverse Power Protection in Generator ?
who to do testing for REVERSE POWER PROTECTION?

[@souravde8276]

very well explained sir

[@baranitech]

Thanks and welcome

[@sanjeevrai9101]

Very knowledgeful.....keep it up

[@baranitech]

thanks and welcome

[@surendrakverma555]

Good. Thanks 🙏🙏🙏🙏🙏

[@baranitech]

welcome

[@ept3249]

Very nice sir

[@baranitech]

Thank you 🙏

[@malaypatra831]

Generator rotation is same or reverse when taking reverse power?

[@baranitech]

generator will be working as Synchronous motor but direction will not change

[@augustocarvalho6997]

for a Siemens Siprotec 4 or 5 relay is the calculation criterion the same? Or is this calculation only for ABB relay

[@baranitech]

concept is same

[@RizwanKhan_99]

Hi, need your help in determining whether my reverse power trip is tripping according to its chart / graph time. My reverse power relay (electromechanical inverse time IDMT type WDG 11), is set at 3.6W (plug setting), with single phase CT sensing and single phase voltage sensing. Generator terminal voltage is 6.6kV, PT ratio is 6.6kV/100V, CT ration is 500/1A. To test the reverse power relay using my ISA DRTS64 test kit, I inject 0.036A and 100Vac ( in order to make VI equal to 3.6W) and angle of injected current is 180°. This makes injected power as -3.6W. When inject this all, the reverse power relay trips. But i cannot verify if the trip timing is per the graph. How can i determine this?

[@Adp1800]

What is the name of the application you are using for simulation?

[@baranitech]

just i make in PPT

[@aathipraveen5644]

Sir calculation current =-0.03187A ok why injection current 50mA please reply

[@baranitech]

if 31 mA we can injected 32 mA no problem it will operated

[@augustocarvalho6997]

because the angle of the chain is 180°

[@ankanbhattacharjee1128]

You don't show how the trip works

[@baranitech]

i am not able to understand

[@killahmillah316]

The trip would detect a flow of power from the grid to the stator for X amount of time. It would then send a trip signal to the turbine and generator. 86T and 86G receive the signals and open the generator sync breaker, and the turbine would dump its control oil and close the main stop valve.

[@PC_Affairs]

But due to voltage regulation only reactive power will change

[@baranitech]

For this i will make one demo video

[@PC_Affairs]

@@baranitech Ok Thanks

[@نصرالدينجليلة]

الترجمة من فضلكم

[@baranitech]

yes