What is “pu” in ee?

1027

what are the industrail measures to over ferranti effect? how would the ferranti effect the power system if those remedial mearsure arent taken? how often does this effect occurs in real power system?

2098

How does a transformer contribute towards the widespread popularity of ac system over dc?

1068

Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example?

2158

Define availability (operational)?

1104

sir am giving jspl exam on 19th oct . i belong to eee, so plz send previous question papers ..........to dis id abhilash203@gmail.com

2526

1. The DC generaror,s induced output emf is connected with a DC motor(as load). when increasing the load of the motor by using brake drum or any way. what are the parameters will changes in both motor and generator(voltage, current, resistance, frequency, speed, torque, power, flux etc...) 2. Similarly for AC generator and AC motor 3. similarly if using DC batteries instead of DC generator, What happens?

2244

What is the criteria that generally follow by distribution licenses to fix contact demand of their industrial customers?

1484

how can i apilly for electrical c licencese.sir,i completed B.Tech in electrical & electronics engineering in 201onot working any company

1875

Single phase and threephase power calculation

2096

Could the power factor on electrical system can affect the registration of the kwhr meter or the CT/PT? 

1906

what is quality factor in series resonance circuit and calculate the factor of voltage magnification? how it happens?

1920

In siemens PLC, why do we want to move the data ?

2276

Does magnetomonopoles exists? one maxwell equation strongly suggests no, but how about their existance in plasma?

1965

how we calculate torque ? how we improve it ?where torque will either motor or generator ?

2013