why we used capacitor in induction motor?
Answer Posted / gaurav
Capacitor provides the starting torque & also improves the
power factor of the induction motors As they have low power
factor
| Is This Answer Correct ? | 13 Yes | 0 No |
Post New Answer View All Answers
(1)The demand for electricity , the amount of renewable generation available, the amount of fossil fuel generation available and the cost of the fossil fuel generation are shown in table below period(hrs) demand(MW) renewable (MW) fossil- fuel(MW) cost of fossil fuel(MW) 00.00 - 01.00 2000 1800 2000 30 01.00 - 02.00 2300 2500 2000 30 02.00 - 03.00 2500 2700 2100 45 03.00 - 04.00 2900 3100 2100 50 04.00 - 05.00 2700 2600 2500 45 05.00 - 06.00 2400 2000 2700 50 06.00 - 07.00 2200 1800 2000 36 07.00 - 08.00 2100 1600 2000 36 Assuming that the renewable generation incurs zero cost, determine an optimal generation schedule(specifying the amount of renewable generation and fossil fuel generation used in each period, the cost for each period and the overall cost for 8 hours.)
In radial network the source is fed from 1 end both ends at central
Why slip ring ind. motor power consumption is low compare to induction motor .same 90 kw motor used same load output
what will happen if synchronous machine rotor fed from single phase ac supply
how open delta PT works & what is its construction?
For the requirement of a furnace of temperature range up to 1200 oC using silicon carbide rods, What is the required rate of transformer needed (please do it with all details)?
How to Decide(calculate) Bush bar size for copper and aluminiam ?
List of equipments required foe industrial repair lab.
how to find the voltage's of a transmission line plzz help with pictures i am not able to understand
HOW CAN YOU CALCULATE PRACTICAL EFFICIENCY OF A ASYNCHRONOUS INDUCTIONMOTOR OF 7.5KW,& MOTOR IS RUNNING WITH AVOLTAGE OF 410 VOLTS,& TAKING CURENT OF 13 AMPS
What is slip in an induction motor?
some time we open engine breaker 8.0 MW load but plant not trip. and another time engine open 4.0 MW load engine trip why? individually engine breaker open & individually emergency stop why difference?
what is the difference between droop mode and ischnorous mode in thermal powerplant?
What willbe change in programming when we use 5/3 solenoid inplace of 5/2 in operating of a cylinder?
What is an ideal transformer?