M
Hi,
I had my viva (oral examination) about Industrial Process Control. I was asked by the examiner (who was bugging the hell out of me) as to why do we need three element control in boiler? I couldn't come up with the answer and instead said that maybe for optimal use of the boiler (which I thought was a crappy answer) and I was blasted by the examiner. Later on it was told to me that it is used for preventing Shrinking and Swelling effect. Does anyone agree with this solution? If it is so, can you please explain it?
I had my viva (oral examination) about Industrial Process Control. I was asked by the examiner (who was bugging the hell out of me) as to why do we need three element control in boiler? I couldn't come up with the answer and instead said that maybe for optimal use of the boiler (which I thought was a crappy answer) and I was blasted by the examiner. Later on it was told to me that it is used for preventing Shrinking and Swelling effect. Does anyone agree with this solution? If it is so, can you please explain it?