Q4: Robots can be used in manufacturing and assembly operations that require accurate, fast, and versatile manipulation. The open-loop transfer function of a direct-drive arm may be approximated by K(s + 10) s(s + 3)(s² + 4s + 8) G(s)H(s) = a) Determine the value of gain K when the system oscillates, b) Calculate the roots of the closed-loop system for the K determined in part (a).

Q4: Robots can be used in manufacturing and assembly operations that require accurate, fast, and versatile manipulation. The open-loop transfer function of a direct-drive arm may be approximated by K(s + 10) s(s + 3)(s² + 4s + 8) G(s)H(s) = a) Determine the value of gain K when the system oscillates, b) Calculate the roots of the closed-loop system for the K determined in part (a).

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

Dynamic Circuit Design: a. Draw a 4-input Domino AND circuit and briefly explain how it works. b. Write at least 2 disadvantage of dynamic circuit design methodology.
Digital control process , fast plz
Linear Feedback Systems
Discuss the effect of increasing and decreasing proportional gain to the system output. Discuss the effect of increasing and decreasing derivative gain to the system output. Discuss the effect of increasing and decreasing the integral gain to the system output. 4. Discuss some advantages of using Simulink over the MATLAB codes I WANT THE ANSWER FOR THIS QUESTION WITHOUT PLAGIARISM
3 A. We have a 4-bit DAC with Vref = 3.3V and an input voltage of Vs = 2.05V. Draw a diagram illustrating the conversion process of a successive approximation ADC. Label the x-axis conversion step and the y-axis Digital Number(DN). What digital number (DN) will be returned by the DAC within the SAR ADC? 3 B. You have purchased an 8-bit R-2R digital to analog converter to control the joint position on a robot arm (which is proportional to the input voltage). a). The DAC shows an output voltage of 0.49 V when the binary value 00011001 is applied. What is the full-scale analog output range of this DAC in volts? b). What voltage does the DAC output with a binary value of 10101010 applied? c). If the joint rotates 10.0 degrees/V applied, what is the minimum joint rotation increment you can achieve with this DAC?
In a stair step A/D converter, clock frequency is 1 MHz, threshold voltage is (0.1 V). The full scale output of D/A converter is (10.23 V). If it is a 10 bit device. Find the conversion time for an analog input of (3.728 V)? 373 UG
Q5. Design a 3-input digital control circuit that is activated if any two consecutive bits of its input are both 0, or if non-consecutive bits are 1. Use a multiplexer to realize your design.
Quiq plz
Given the analog waveform as shown with an effective bit rate of 26,000 bits / sec. Determine the minimum sampling rate of a ADC converter if the analog input is sampled at 8 samples per bit. Express your answer in KHz and in at least 3 significant figures. Answer:
An integral control system will have a measurement range of 10V to 20 V and an output range of 5 to 17 V and a gain of 4.4 %/(%-min). Find the Circuit gain and Integration time. a) Integration time = b) Circuit Gain =
please explain to me step by step what you are doing. please don't use mason gain formula, just use block diagram rules. ..
in Figure 2,Current flows in the direction shown in the figure from 4 infinitely long wires.(0,-4) so that no force acts on the wire parallel to the z-axis at the point The total magnetic field on the wire is zero. it has to be .Therefore, what should the value of the current I3 be?