Why would an Engineer consider combining FEEDBACK and
FEEDFORWARD control in some applications?
Answer Posted / nikhil
In some applications, the compensation provided by feedback control is not sufficient.
Also, the feedforward control is faster but it is difficult to predict all the manipulated variables.
Hence a combination of both is used.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
can we replace a slot sensor (inductive type) with limit switch (potenial free contact / no-nc type).
what is the difference between profibus and controlnet networking.
, Instrument Index, P&ID review, I/O schedule, datasheet, DCS / Analyzers specifications, loop diagrams, hook-up drawings.
What is the difference between modbus,fieldbus & profibus
can we copy the software from a transmitter using hht(hart 275) ?
what is the minimum power (P=VI)to produce a spark?
i am having information technology branh ....... can i prepare for psu exam
sir i m preparing for BARC but i am not getting any papers to prepare for this exam so please send me some sample papers to my i.d for the preparation of barc.
what is wave length were using ?
How to calibrate capillary type level transmitter
HOW TO CALCULATE ACCURACY OF AN INSTRUMENT. WHICH IS COMPITABLE FOR USE.
How to fix back the valve actuator stem
what is the protection system in solar turbine compressor
where proximity sensor installed on tank in loading arm application
if my flow is 20000 m3/h than which range of DPT i have to use????