Un-Answered Questions { Industrial Engineering }

what is the need of rectifier?

1254


What is refrigeration cycle of HVAC .

991


How we install and terminate the wire of pressure transmitter and temprature transmitter. Give full explanation.

971


Why we use pneumatic instrument.

924


Where do you see after 5 years

1009


Let’s say we live in a country that gets very cold, in Northern America / Europe. In winter, we monitor the ouside temperature, so that heaters can be switched on, inside the house. The idea is that, the colder it is outside, the warmer it should be inside. The heating side of things is just a heater that is either switched on, or switched off. Just from the information that has been given, please discuss this matter in depth. Provide reference to OPEN / CLOSED loop control, FEEDFORWARD / FEEDBACK control and MODULATING / ON_OFF control raised in the discussion.

1032


Why the thermocouple is a transducer an rtd is not a transducer both taking heat as a input and give millivilt and ohms.

568


Is there anybody who knows how to create a palindrome program without using string functions just conditional statements?

489


What is producer for anti-collision protection for dumer 220ton in minse?

570


Explain about a good liquid scrubber that we can use in acid washing.

538


What is v/f control, sensor less control and sensored control for ac vfd?

545


Which two groups of management manages the control organization and what are their responsibilities?

622


Difference between chopper and dbr?

629


Why normally we don’t use relay for digital input module?

489


What is process analysis?

595