Classification of feedback control systems by control action, Electrical Engineering

Assignment Help:

Classification of Feedback Control Systems by Control Action

A more common means of describing industrial and process controllers is by the way in which the error signal E(s) is used in the forward loop of Figure. The basic control elements are

• A proportional device, such as an amplifier

• A differentiating device, such as an inductor

• An integrating device, such as an operational amplifier with feedback.

Related Discussions:- Classification of feedback control systems by control action

Electrical and electronic principles, 12. A capacitor is to be constructed ...

12. A capacitor is to be constructed so that its capacitance is 0.2µF and to take a p.d. of 1.25kV across its terminals. The dielectric is to be mica which, after allowing a safety

Auxiliary carry fla - registers, Auxiliary Carry Fla - Registers If ca...

Auxiliary Carry Fla - Registers If carry is generated from D 3 to D 4 in the accumulator after any arithmetical or logical operations. Auxiliary carry flag (AC) is set

Equivalent circuit of unijunction transistor, Equivalent Circuit : Th...

Equivalent Circuit : The equivalent circuit of a UJT is shown in fig. The P - N junction represented in the emitter by a diode. Silicon bar being lightly doped has a high res

Explain the principle of a thermocouple, Explain the principle of a thermoc...

Explain the principle of a thermocouple. Give two examples of some common thermocouples. Thermocouples : They are used for the measurement of temperature. While two wires of v

Working of centre tap full wave rectifier, (a) What is understand by clippi...

(a) What is understand by clipping circuit. Draw and illustrate different types of diode clipping circuits? (b) With the help of circuit diagram describe the working of centre t

Discuss the approximate effect on the characteristic, Consider a three-phas...

Consider a three-phase induction motor with a normal torque-speed characteristic. Neglecting the effects of stator resistance and leakage reactance, discuss the approximate effect

For zero flag - conditional jumps , For Zero Flag JZ ( Jump on Ze...

For Zero Flag JZ ( Jump on Zero) and JNZ ( jump on no zero ) Instruction JZ transfer the execution of the program to the speciffed address if zero flag is set (Z=

Regulation so significant, How does the ITU make sure compatibility among t...

How does the ITU make sure compatibility among the Radio systems used in dissimilar countries? Why is regulation so significant?

Determine the output resistance of the circuit, Q. (a) Consider the ampl...

Q. (a) Consider the amplifier block in the circuit configuration of Figure. Find an expression for v 2 /v 1 in terms of R i , R o , and A of the amplifier. (b) Determine the

Sketch one full period of the am wave, Q. Let a(t) = [1 + m A x(t)] and x(t...

Q. Let a(t) = [1 + m A x(t)] and x(t) = cos 2πf m t, f m c , and x c (t) = A(t) cos 2πfct . (a) With m A =1, sketch one full period of the AM wave and draw the envelope by co

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages