Answer Posted / hatem
TMR stands for Triple Modular Redundacy.
which means the control system has triple redundant
modules/controllers/channels.
i.e Triconex System
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
(1) In turbine, what does term CDP, NI, NH, HSSOC, means. (2) What is the purpose of LO overhead tank in turbines.(3) An equipment is certified for EEX, IA, IIC,T6, what do you under stand by this.(4) what is SURGE, and how it is prevented, what is the purpose of bypass valve across AS valve.(5) Give 2 application of quartz crystal used for process parameter measurement.(6) what is meant by cold float of compressor shaft. (7) state four different types of flow measurement. For gas flow measurement mmscfd is the common unit. Expand the unit and specify significance of word S in the unit.(8) what is meant by Gap voltage, in vibration measurement. Normally how much Gap voltage is set and state the reason.(9) what will the new flow factor if D/P transmitter is Re-Ranged from 25” wc to 50” wc.(10) what is the usage of QDV & Volume booster.
What are the types of control valves available
please someone tell me what is function of vibration sencer and how many types and how to control viberation.please. my id is jimmykhan077@gmail.com
How many interlocks at turbine? Plz explain briefly
describe flow nozzel principle?
Name different parts of a pressure gauge. Explain the use of hair spring in the pressure gauge.
What are the different types of thermistors used in industries? How to the operation of typical thermistor?
Draw a great bridge circuit.
why we use cascade control and feed forward control in 3 element drum level control measurement of steam drum .what is cascade and feed forward control system ?give example .
Whatis the reset ofset and control system in instrumentation
can any one explain in which term we are flow flow is it volumetric r is it mass? and y
How to convert Differential pressure to flow in TPH
How to calibrate RC Feeder system in thermal power station?,If any instrument available to calibrate it,ple inform me. make:stock,
What is the calibration procedure of Drum level transmitter if range is 0 to -400 mmh2o in lab?
If P will increase then what will happen with PID?