Sampled-data and digital control systems, Electrical Engineering

Assignment Help:

Q. Sampled-data and digital control systems?

These differ fromthe continuous-data systems in that the signals at one or more points of the system are in the form of either a pulse train or a digital code. Sampled-data systems usually refer to a more general class of systems whose signals are in the form of pulse data, whereas a digital control system refers to the use of a digital computer or controller in the system. The term discrete-data control system is used to describe both types of systems.


Related Discussions:- Sampled-data and digital control systems

Calculate the instantaneous and rms values, Q. The flux-density distributio...

Q. The flux-density distribution in the air gap of a 60-Hz, two-pole, salient-pole machine is sinusoidal, having an amplitude of 0.6 T. Calculate the instantaneous and rms value

The quantity of electricity transferred., If a current of 10A flows for fou...

If a current of 10A flows for four minutes, find the quantity of electricity transferred. Quantity of electricity, Q=It coulombs. I =10A and t = 4 × 60 = 240s.  Hence Q =

Give applications of emitter follower, Q. Give applications of emitter foll...

Q. Give applications of emitter follower The emitter follower has the following principal applications: 1. To provide current amplification with no voltage gain 2. Impede

3-phase 120 degree mode vsi , 3-phase  120 0 Mode VSI In 1200 mode ...

3-phase  120 0 Mode VSI In 1200 mode VSI each thyristor  conducts for 1200. At a  time only  thyristor  one form  upper  group  and another  form group will conduct.  Only th

Lissajous patterns and their use, Consider the characteristics of patterns ...

Consider the characteristics of patterns that appear on the screen of a CRT, when sinusoidal voltages are simultaneously applied to horizontal and vertical plates. These patterns a

Show the load current is independent of zl, Q. A negative impedance convert...

Q. A negative impedance converter is used, as shown in Figure. Show that the load current i L is given by v in /R, which is independent of Z L . Note that since the load sees a cu

Obtain voltage sing the laplace transform method, Obtain v(t) in the circui...

Obtain v(t) in the circuit of Figure by using the Laplace transform method.

Nand gate - introduction to microprocessors , NAND Gate NAND   means NO...

NAND Gate NAND   means NOT AND  it complements  the output  of an AND  gate. The symbol  of NAND  by a NOT  gate.  Generally Not  operation  is represented by a bubble as shown

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd