Answer / raghavendran.r

rotor angle or load angle stability denotes the angular
displacement between stator and rotor speeds.It is directly
proportional to the speed of the m/c ie the load connected
to the Generator.If the Angle is beyong tolerable limit,
the system will come out of synchronism.

Answer / s.ferna

The ability of synchronous machines of a power system to
remain in synchronism.
Stability phenomena
*Existence of equilibrium between Tm and Te under steady
state condition.
*Upset of the equilibrium, if the system is perturbed.

Why is reating of t/f in kva but for inverter in kw ?

3 Answers   UPPCL,

---

what is the preventive @ predective maintenance

2 Answers  

---

what is difference between electrical and electronics

2 Answers  

---

I know the Capacitor value- 12.5KVAR, voltage 440V gas filled, then what is the formula for calculate the microfarad value for this 12.5KVAR capacitor

2 Answers  

---

why our indian system choose the 230 volt for single phase&415 for 3-phase voltage,in forign side 110 volt is used what is the difference

4 Answers   Jindal,

---

what is ground clearence in transmission system.is it varies wit conductor size,height of poles,span.

1 Answers  

---

how Local Breaker Backup relay working?

1 Answers  

---

Unbalance in voltages at motor terminals is caused by ____.

0 Answers  

---

one hp 3phase motor what generate power factor

1 Answers  

---

What are the difference between these terms ? e.m.f, voltage, potential, potential difference, current etc? what are the difference between these terms ? (electromotive force) e.m.f, voltage, potential, potential difference, reference potential, reference potential difference, current. How can i explain and describe these all terms in single line each and little more explaination too thanks

2 Answers   Siemens,

---

Which type of transformer used in lighting load?

2 Answers   IMFA,

---

what is the procedure for three phase motor differential relay testing can it do with single phase test kit?

1 Answers   ABB,

---