Answer / sibapati

The sensors are mounted like soot blowers in a defined
space throught the furnance area.When a leakage occurs
(first being the pin hole leakage), the sound comes in a
definite frequency range. The sensors mounted detects only
this frequency and eleminates all other sounds being
produced inside furnance which are of differnt frequencies.
the signal then transmitted to RTU and from where it is fed
to DCS console. Note that you can only find the location
not the exact tube/coil no. Once you find the leakge
zone,secondary damages cen be avoided. Now this package is
included in all boliers from BHEL.

What is the purpose of MATLAB?

3 Answers  

---

How it the difference between force balance system and dispalacement balance system?

0 Answers  

---

Which softwere is required to communicate the S7-300 processor

4 Answers  

---

what should be minimum length and size of impulse line for steam flow orifice and feed water orifice? asked by sanjay parihar

1 Answers   Birla,

---

deference between DCS and PLC including date processing and architacture.

11 Answers   Jindal, Shell,

---

---

Introduce yourself which is not present in your biodata?

0 Answers   GAIL,

---

Questions on flow meters,few questions on HART protocol,

0 Answers   Monnet,

---

what is the difference between magnetic flow meter and mass flowmeter

0 Answers  

---

what diffrence b/w plc s7200,300,400

0 Answers   IFFCO, Reliance,

---

one rtd sensor which is connected at middle of distillation column where actual temp. is 100deg but when we tight this sensor at thermowell end it goes down to 90 deg & when remove from the thermowell(but sensor end dipped in well) showing actual reading, what is reason?

3 Answers  

---

I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.

0 Answers  

---

Can we get the outpot in c without using getch fiction? Answer is yes but output will stay on display 4 only few second.... But can we get output without using getch and also output will hold on the display...?

1 Answers  

---