Answer / rajesh

Actually the type of flux produced in the rotor after
giving excitation (dc current)is constant.then the rotot
will be rotated by a Motor or turbine will cause emf
induced inthe rotor. if we give ac current to the rotor the
flux is variabe and cause emf induced in the stator and
start it will act as a motor. but we are forcely rotating
roator by turbine the rate of change of flux will be
zero.so that there is no emf will induce.

What are the main advantages of bode plot?

0 Answers  

---

In EHV transmission line a neutral grounding reactor is often placed at neutral point of shunt reactors. What is the recommended protection for this neutral grounding reactor? Should I use a fast closing switch to bypass neutral grounding reactor when this protection operates?

0 Answers   TATA,

---

if i am in front of transmission line how to know that current direction without any equipment

0 Answers  

---

what is the earthing condition between earth & neutral.

6 Answers   ABB,

---

What is SNMP Card Monitoring in UPS???

2 Answers   Emerson, MAA, SNMP,

---

---

What is the different type of class in CTS and why it is required

2 Answers  

---

Why the arms of delta in a delta-wye power transmission system are kept constant??

0 Answers  

---

what will happen if dc supply is given to ac motor?

9 Answers   CTS,

---

WHAT ARE THE DFT AND RMS MEASURMENTS PRINCIPLE IN NUMERICAL TECHNOLOGY OF POWER SYSTEM ?? WHICH IS BETTER IN WHICH QUANTITY MEASURNMENT??

1 Answers  

---

what is relation between vector group of transformer and its load hormonics?

1 Answers   Sanmar,

---

how can we connect a distance relay to CT core that is for backup protection or metering?

1 Answers  

---

hy i need help with LabView, I need a sample code of LabView to download serial data from the Intellivue Patient Monitor to PC. Thank you in advance.

1 Answers  

---