Answer / r.suresh babu

A Thermal power station which converts heat energy of coal
combistion into electrial energy is known as the thermal
power station or steam power station.It is basically works
o the "Rankine Cycle".some amount of steam is produced in
the boiler by utilising the heat of coal combustion.The
steam is expanded in the prime movers.The alternator which
converts mechanical energy to electrical energy in thise
power plant more available coal and water.Thise oeration is
known as the thermal power station.









*prim mover:-It is a nothing but one type of steam turbine
or alternator .

I have one ct of ratio 3000-2000/1 Amp its knee point voltage mentioned on name plate is 500-333/30mA-50mA at Vk/2. in secondary box there is three terminal named 1S1, 1S2, 1S3 then on which terminal obtained the knee point voltage ie 1S1-1S2 OR 1S1-1S3 & also specify the knee point voltage for the ratio 3000 from name plate.

0 Answers  

---

What is critical disruptive voltage?

0 Answers  

---

the resstance of a thermistor is 5000 ohm at 25degreeC and coefficient is .04/degCel. A measurement with lead resitance of 10 ohm will cause an error of

1 Answers   GATE,

---

What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?

0 Answers   HPCL,

---

Explain in brief description about the operation of DG sets.

0 Answers   Siemens,

---

what will happen if we use cylindrical conductor instead of flat cu conductor in transformer

2 Answers   Crompton Greaves,

---

Write the Name of 7 Birsrestho of Bangladesh with their designation

1 Answers  

---

3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.

0 Answers  

---

WHAT IS THE ROLE OF ELECTRICAL & ELECTRONICS ENGINEER IN TCS.

2 Answers   CTS, TCS,

---

maintenance parameters of sewage treatment plant

1 Answers  

---

In case of delta/delta transformer if the one phase is blown out then what will be secondary line voltage ?

4 Answers  

---

What is maximum AC & DC transmission voltage in India? and where?

12 Answers  

---