Answer / jigar

1) Compensation means nullifying the effects of other
interfearing parameters.
2) In a power plant Temp. comp. is done for NG flow, Boiler
drum level(3 Element control) and Steam flow control.
3) Level can be compensated in Temp. Comp. Chamber(For DP
Type). Flow can be compensated by
F(Comp.)= F(actual)[{(P(actual)/P(Base)}* {(T(Base)/T
(Actual)}]1/2

In Boiler Drum Level- Level control valve how can it tuning (PID)?

2 Answers  

---

how can we measure the pressure in underground cooling water pipeline by using pressure transmitter?what about the tapping position?

2 Answers  

---

What types of Instrumentation Related Questions can an Interviewer ask in a Telephonic Interview ?

0 Answers   Cairn, Honeywell,

---

Calibration of controller (pneumatic)

0 Answers   CCIE,

---

why ultra sonic level transmitter is installed in 90 degree?

2 Answers   ME,

---

What is Burnout feature in a recorder?

1 Answers   CCIE,

---

I am working in a process industry, in that there are several sections devided in the SCADA screens and individual sections may START independently. But sometimes i am facing problem i.e, if section 2 Stopped by the operator immediately Section 1 or Section 3 or Section 4 is getting stopped can you expain the reason behind this?

5 Answers  

---

what is the significance of hook up

3 Answers  

---

TCD Principle

1 Answers  

---

Pl send the model question paper of mahagenco account officer post

0 Answers   MahaGenco,

---

please send the sample qustion paper for iocl written test ..

0 Answers   IOCL,

---

What does a hookup diagram look like? can you give sample drawing. thanks.

1 Answers  

---