Answer Posted / simon
As per my knowledge the above mentioned is DYNAMIC BRAKING.
The Regerating braking is the speed of a motor is increased
upto or above to the top speed. And suddenly disconnect
the supply to motor. So, the motor is act as a generator
and the generated supply opposing the main supply. So, the
motor is tried to rotate in opposite direction. So it will
be stopped suddenly.
| Is This Answer Correct ? | 5 Yes | 3 No |
Post New Answer View All Answers
Dear Sir I am living in Jaipur Rajasthan now I did complete my b tech degree in electrical engineering in 2012 Sir how I gate certificate of competency for electrical supervisor
Main advantage of auto transformer over two windings transformer is that A it needs no cooling B it uses only one winding C core losses are reduced D it has simple construction
what purose of the double circuit transmission line phase of the line phase changed for circuit-1 for Circuit-2 R-Y-B B-Y-R
I am designing new project sub station with 220 kV / 11 kV, 40 MVA capacity. This project have many recifier sets, which can generate 3rd harmonics. Now I have to select vector group of This transformer. To minimise 3rd harmonics, what care should I take in selection of Transformer Vecrtor group? If it is Y-Y with open Delta tertiary then what should be the rating & voltage of Tertiary Winding?
hello friends.. I have a doubt regarding the operation of dc machines.. I studied in a text book that a dc machine can be used as a generator and as a motor.. is this possible? If so,please send me the info about this topic.. you can also send your info to my mail.
determine two methods to find loose connection in operational electrical system?
what is the purpose of bypass mode in energy lighting transformer?
WHAT WOULD BE THE FORMULA OF WIRE GAUGE FOR A FULL LOAD CURRENT
I WANT TO INSTALL LIGHTING ARRESTOR ABOVE 20 FEET HEIGHT INDUSTRIAL BUILDING. NOW IT WAS 15 FEET HEIGHT HOW MUCH DISTANCE IT WILL COVER & HOW TO CALCULAT THE DISTANCE COVER BY THE ARRESTOR
What happen if 200 KVAR capacitor connected to power continuesly?
What is earth?
what the principle of sincroscope?how it works?when it needed?
i want wipro vlsi placement pattern please send me
how the works electronic energy meter?
What is the importance of counter based plan & how is it scheduled?
