Answer / mahesh-lanco

Combined Cycle is the Operation of Plant with Gas Turbine &
Steam Turbine.It is usally in Gas absed Power Plants Or
Thermal.When Gas is used as fuel input to the Gas Turbine
it genartes Power(Mechanical Energy and it is given input
to Gas Turbine Generator And it convers mech energy to
electrical energy) by combustion of gas .This process is
called Open Cycle.As the Gas is Burned at very high
temperature the exhaust of GAs Turbine is also at high
temperature and this exhaust given to Heat Recovery Steam
generator(HRSG)as input.The main function of HRSG is to
convert Heat Input energy to Steam.The Output Steam of The
HRSG is fed to Steam Turbineas input and it generates the
power.The Power generated by the Steam Turbine is alomost
for free of cost as the Steam input is from the exhaust of
Gas Turbine only.

The Total Open Cycle(Gas Turbine)+Steam Turbine is called
Combined Cycle Operation of Plant.

Answer / chaitanya pithawa

combine cycle is the combination of gas turbine cycle and
steam turbine cycle.

which type of que can be asked in this company?

0 Answers  

---

why have u choose this ME-engg design department

0 Answers   US Consulate,

---

i am a mechanical engg. student(fresher) . i am in kolkata. i want to prepare for govt. jobs like railway, ongc etc can anyone plz suggest me the good coaching for this in kolkata

0 Answers  

---

define batching plant

1 Answers  

---

Difference between Relief valve & pressure reducing valve ? Can we use pressure reducing valve instead of pressure relief valve ?

6 Answers   Sterling, Vanaz Engineers,

---

For which parts the wahl factor and lewis form factor used ?

0 Answers  

---

CAN SOMEONE GIVE ME THE LINE DIAGRAM OF A VAPOUR ABSORPTION SYSTEM (VAM)(AIRCONDITIONING)AND A 600 TON CENTRICUGAL AIRCONDITIONING PLANT.

0 Answers  

---

HI SIR PLEASE TELL THE DIFFERENCE OF WELDING TRANSFORMER AND WELDING RECTIFIER AND WELDING INVERT ER AND WHICH PLACE IS USED WHICH TYPE

2 Answers   Alstom, SPML,

---

Q-1-what type of bearing used in system? Q2-MEANING OF BEARING SPECIFICATION-ZZ, C3,RS 2Z ZZNR

1 Answers  

---

how to handle manpower in production department ?

7 Answers   Jakraya Sugar,

---

Define a mechanism?

0 Answers  

---

we use parallel flow heat exchanger to coo oil of 1000 EP viscosity,oftenly tubes may damage during cleaning etc what is proper way to clean cooler? How impurities decreased or vanished during working or in less teme job performed?

0 Answers  

---