Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

1) Draw the polar plot for transfer function given below and determine Gain cross over frequency, Phase cross over frequency, Gain margin and Phase margin. G(S) = 400/ S (S+2) (S+10)

2) Unity feedback system has open loop transfer function G(S)=20/ S(S+2) (S+5). By using Nichol’s chart find out the closed loop frequency Response and find out all frequency domain specifications.

3) Draw the Bode plot and therefore determine Gain cross over frequency, Phase cross over frequency, Gain margin and Phase margin: G(S)= 10(1+0.1S)/ S (1+0.01S) (1+S).

4) prepare detailed notes on correlation between time and frequency response?

5) What do you mean by compensation? Why it is required for control system? Describe the kinds of compensation

6) Realize basic compensators by using electrical network and get the transfer function.

7) Draw a appropriate lead compensators for system with unity feedback and having open loop transfer function G(S)= K/ S(S+1) (S+4) to meet the specifications.

(i) Damping ratio=0.5

(ii) Undamped natural frequency ωn=2 rad/sec.

8) Unity feedback system has the open loop transfer function G(S) = K/ S(S+1) (0.2S+1). Draw a appropriate phase lag compensators to achieve specifications given Kv= 8 and Phase margin 40 deg with usual notation.

9) Describe the procedure for lead compensation and lag compensation.

10) Describe the design procedure for lag-lead compensation.

11) Consider the type 1 unity feedback system with the OLTF G(S)=K/S (S+1) (S+4). System is to be compensated to meet specifications given Kv> 5sec and PM>43 deg. Draw appropriate lag compensators.

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M911031

Have any Question? 


Related Questions in Electrical & Electronics

1 if the ram and auto rack in the previous problem together

1. If the ram and auto rack in the previous problem together have a mass of 680 kg, estimate the maximum sinking speed of the ram and rack when gravity and viscous friction are the only forces acting. Assume 2.44 m of th ...

1 we discuss the use of sip in this chapter for audio is

1. We discuss the use of SIP in this chapter for audio. Is there any drawback to prevent using it for video? 2. Assume two parties need to establish IP telephony using the service of RTP. How can they define the two ephe ...

The rate of shear work per unit volume is given by the

The rate of shear work per unit volume is given by the product tv. For a parabolic velocity profile in a circular tube (see given Example), determine the distance from the wall at which the shear work is maximum. Example ...

1 state gauss law for the electric field2 how is volume

1. State Gauss' law for the electric field. 2. How is volume charge density defined? 3. State the law of conservation of charge. 4. How is Gauss' law for the electric field derived from Ampere's circuital law?

An ideal transformer has a 150-turn primary and 750-turn

An ideal transformer has a 150-turn primary and 750-turn secondary. The primary is connected to a 240-V, 50-Hz source. The secondary winding supplies a load of 4 A at a lagging power factor (pf ) of 0.8. Determine (a) th ...

1 implement the half adder circuit on the breadboard2

1. Implement the half adder circuit on the breadboard. 2. Implement the full adder circuit on the breadboard. 3. Using the 2-bit adder presented in the chapter as a model, implement a 4-bit adder in Logisim. Implement an ...

1 what is the significance of a nonzero net right-lateral

1. What is the significance of a nonzero net right-lateral differential of and normal to the z-direction at a point in space? 2. If a pair of E and B at a point satisfies Faraday's law in differential form, does it neces ...

Assume bob using the rsa cryptosystem selects p 11 q 13

Assume Bob, using the RSA cryptosystem, selects p = 11, q = 13, and d = 7, which of the following can be the value of public key e? a. 11 b. 103 c. 19

A liquid of density rho flows through a sluice gate as

A liquid of density ρ flows through a sluice gate as shown. The upstream and downstream flows are uniform and parallel, so that the pressure variations at stations 1 and 2 may be considered hydrostatic. (a) Determine the ...

1 explain the term internal inductance2 what is meant by

1. Explain the term internal inductance. 2. What is meant by the quasistatic extension of the static field in a physical structure? 3. Outline the steps involved in the electroquasistatic field analysis of a parallel pla ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen