Question: A closed-loop speed control system is subjected to a disturbance due to a load, as shown in Figure DP4.1. The desired speed is Ïd(t) =

A closed-loop speed control system is subjected to a disturbance due to a load, as shown in Figure DP4.1. The desired speed is Ï‰d(t) = 100 rad/s, and the load disturbance is a unit step input Td(s) = l/s. Assume that the speed has attained the no-load speed of 100 rad/s and is in steady state.
(a) Determine the steady-state effect of the load disturbance, and
(b) Plot Ï‰(t) for the step disturbance for selected values of gain so that 10 ‰¤ K ‰¤ 25. Determine a suitable value for the gain K.
Figure DP4.1
Speed control system.

Load disturbance T4s) Controller G(s) w + (uls) Actual Desired speed speed

Step by Step Solution

★★★★★

3.44 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a The transfer function from the load disturbance to the output speed is Thus the effect on ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

835-C-S-S-A-D (1601).docx

120 KBs Word File

Students Have Also Explored These Related Systems Analysis And Design Questions!

A new suspended, mobile, remote-controlled video camera system to bring three-dimensional mobility to professional football is shown in Figure DP4.8(a) [29]. The camera can be moved over the field,...

A magnetically levitated high-speed train "flies" on an air gap above its rail system, as shown in Figure AP7.2(a) [24]. The air gap control system has a unity feedback system with a loop transfer...

In many applications, such as reading product codes in supermarkets and in printing and manufacturing, an optical scanner is utilized to read codes, as shown in Figure P2.42. As the mirror rotates, a...

Consider the speed control system for a DC motor with speed sensor and position sensor. Closed loop control system, its components and block diagram are shown below. 1 G(s) = Ka Kt K . s(T18+1)...

An automatic speed control system will be necessary for passenger cars traveling on the automatic highways of the future. A model of a feedback speed control system for a standard vehicle is shown in...

Please write a summary for article above for around 1 and a half page. Thank you! 9 A Smarter Grid Operation New Energy Management Systems in China THE POWER GRID IN CHINA HAS BEEN DEVELOP- be...

% Demonstration of Cruise Control % Using PI (Proportional and Integral) Controller % % Task: Complete and run the script. % The places you need to add code start with a capitized word. clear all;...

Please complete the content (my id is 16) A DC motor is a common actuator in control system. The input to this device is a voltage given in Volt and the output is the rotation speed given in rad/s....

In Problem 67, Chapter 7 (Figure P7.31), the block diagram of a cascade scheme for the speed control of an HEV (Preitl, 2007) was represented as a unity feedback system. In that diagram the output of...

Hello, you already did chapter 1 and 2 of my MASTERS Thesis already for me. (See attached) So normally you know masters thesis consist of 5 chapters right ??..... But in this case my thesis will be 4...

An opening in a floor is covered by a 3 4- ft sheet of plywood weighing 12 lb. The sheet is hinged at A and B and is maintained in a position slightly above the floor by a small block C. Determine...

Fry Brothers Heating and Air Conditioning Inc. employs Larry Clark and George Murnen to make service calls to repair furnaces and air-conditioning units in homes. Tom Fry, the owner, would like to...

The "cutoff" date that companies state investors must own stock by if they want to receive a future dividend is referred to as the _____. Question 1 options: Date of issuance Declaration date Date of...

A large computer company claims that its salaries are normally distributed with mean $50,000 and standard deviation 10,000. What is the probability of observing an income between $40,000 and $60,000?

What is the distinction between an external trigger and a temporal trigger? Give two examples of each.

Why do we outline the major steps performed in the use case?

What is the purpose of an event-response list in the process of developing use cases?

NBC company is expected to pay a $ 2 . 5 0 per share dividend at the end of this year ( i . e . , D 1 = $ 2 . 5 0 ) . The dividend is expected to grow at a constant rate of 5 % a year from the...

Frank Co. is currently operating at 80% of capacity and is currently purchasing a part used in its manufacturing operations for $25 unit. The unit cost for Frank Co. to make the part is $30, which...

Which investment below would be most appropriate for investors who need income? A. International stocks B. DOW Index Funf (DIA) C. Disney and Exxom Moble stocks D. Dividend Paying ETFs E. A, B, D are...