Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

1) A closed loop servo is represented by differential equation, where c is displacement of output shaft, r is the displacement of the input shaft and e= r-c. Find out undamped natural frequency, damping ratio and percentage maximum overshoot for unit step input.

2) For unity feedback control system the open loop transfer function G(S) = 10(S+2)/ S2(S+1). Determine

(a) Position, velocity and acceleration error constants.

(b) The steady state error when input is R(S) where R(S) =3/S –2/S2+1/3S3

3) Open loop transfer function of servo system with unity feedback system is G(S) = 10/S(0.1S+1). Estimate static error constants of system. Get the steady state error of system when subjected to the input given by polynomial r(t) = a0+a1t +a2/2t2.

4) Plot Bode diagram for following transfer function and get the gain and phase cross over frequencies: G(S) = 10/ S(1+0.4S)(1+0.1S)

5) Open loop transfer function of unity feedback system is G(S) = 1/S(1+S)(1+2S). Draw the Polar plot and find out the Gain margin and Phase margin.

6) Draw the Bode plot and therefore determine Gain cross over frequency, Phase cross over frequency, Gain margin and Phase margin. G(S) = 0.75(1+0.2S)/ S(1+0.5S) (1+0.1S).

7) Draw the Bode plot and therefore determine Gain cross over frequency, Phase cross over frequency, Gain margin and Phase margin. G(S)=10(S+3)/S(S+2)(S2+4S+100).

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M911026

Have any Question? 


Related Questions in Electrical & Electronics

1 a 15 v aa battery that costs 1 is rated at 18 ah what is

1. A 1.5 V AA battery that costs $1 is rated at 1.8 Ah. What is its cost per kWh? 2. Suppose a 12-V battery bank rated at 200 Ah under standard conditions needs to deliver 600 Wh over a 12-h period each day. If they oper ...

Solve problem using force equilibrium ie internal force

Solve Problem using force equilibrium; i.e., internal force caused by stress is equal to external force. Problem A force F is applied at the tip of the uniform bar element shown in the figure. The initial length and the ...

1 define the radiation resistance of an antenna2 why is the

1. Define the radiation resistance of an antenna. 2. Why is the expression for the radiation resistance of a Hertzian dipole not valid for a linear antenna of any length? 3. Explain why power lines are not effective radi ...

Term project - the step response of rlc circuitsthe team

Term Project - The Step Response of RLC Circuits The team project pertains to Chapter 9 in the text book. You should submit a single report and Multisim/ LTSpice file. The report should be submitted as a Word document an ...

1 fluid flows between two parallel plates a distance h

1. Fluid flows between two parallel plates, a distance h apart. The upper plate moves at velocity, v 0 ; the lower plate is stationary. For what value of pressure gradient will the shear stress at the lower wall be zero? ...

Identify the variables associated with given problem and

Identify the variables associated with given Problem and find the dimensionless parameters. Problem The device in the schematic diagram below is a viscosity pump. It consists of a rotating drum inside of a stationary cas ...

A voltage source vt 100 cos2pi50 t v is applied to a

A voltage source v(t) = 100 cos(2π50 t) [V] is applied to a nonlinear load, resulting in non-sinusoidal current: i(t) = 4 + 10 cos(2π50 t +30°) + 20 cos (4π50 t +45°) [A]. Determine: (a) the power absorbed on the load, ( ...

The operations and or and not are universal in that any

The operations AND, OR, and NOT are universal in that any Boolean function can be implemented using just these three gates. a. Prove by construction that the NAND gate is universal by creating AND, OR, and NOT gates usin ...

1 does sip need to use the service of rtp explain2 we

1. Does SIP need to use the service of RTP? Explain. 2. We mentioned that SIP is an application-layer program used to provide a signaling mechanism between the caller and the callee. Which party in this communication is ...

Does the velocity distribution in example satisfy

Does the velocity distribution in Example satisfy continuity? Example A rotating shaft, as illustrated in Figure, causes the fluid to move in circular streamlines with a velocity that is inversely proportional to the dis ...

  • 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