Answer Posted / raju pal

befor we are using ABCB type out door circuit breker.
now we are using sf6 fild out door circuit breker, like
abb , areva, simens are manufactur.

We are preparing another project which involves Waste heat recovery from a 1 MW GE Engine. The Engine in particular gives out flue gas at 487Deg C with a flow rate of 5650 kg/hour and this can be cooled to 180 Deg C. This gives a thermal output of ~ 594 KW that is available for input to VAM via heat exchanger / boiler. Additionally 581 KW will be available from engine jacket water (temperature profile 80/ 80 Deg C and a flow rate of 50m3/hr) Our estimation is that 300 TR of cooling is possible with a suitable VAM machine(s). Please advise what is the most suitable arrangement with maximum TR and min Capital expenditure. plz reply me as early as possible

1987

---

what is charger supervision and control supervision?

2076

---

what is meant by carrier aided trip protection in transmission line

3932

---

What are the applications of the electric motors?

1076

---

Who many reason of ignition fail ?

1952

---

Name two types of electrical analogous for mechanical system.

1216

---

Explain cos(theta) and Sin(theta)

2112

---

for what voltage will reactive power be largest in 380 kv line : a) 375kv b)380kv c)385kv

1481

---

Please explain, how to test vector group of tranformer(Delta y1) . Thank

1701

---

which type of cabel

2406

---

what is the best method of grounding in 30 MW generator?

2028

---

difine electrical ballast in HPSVL

2093

---

How many types of electrical earthing are there?

1190

---

how to calculate maximum current

2333

---

If not into production, how far did you follow the design and why did not you see it into production?

2176

---