Industrial Motor Control
7th Edition
ISBN: 9781133691808
Author: Stephen Herman
Publisher: Cengage Learning
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Textbook Question
Chapter 50, Problem 4RQ
When using a two-input AND gate, what conditions of input must be met to have an output?
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The ratio of output to input of a system is known as Transfer function.
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AND Gate
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Chapter 50 Solutions
Industrial Motor Control
Ch. 50 - Prob. 1RQCh. 50 - What precautions must be taken when connecting...Ch. 50 - What do the letters COSMOS stand for?
Ch. 50 - When using a two-input AND gate, what conditions...Ch. 50 - When using a two-input OR gate, what conditions of...Ch. 50 - Explain the difference between an OR gate and an...Ch. 50 - When using a two-input NOR gate, what condition of...Ch. 50 - When using a two-input NAND gate, what condition...Ch. 50 - If an INVERTER is connected to the output of a...Ch. 50 - If an INVERTER is connected to the output of an OR...
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- Name two effects of negative feedback.arrow_forwardMeans that data concerning the effects of the computers commands are fed back to the computer as an input signal.arrow_forwardöalg äbäi The closed-loop system transfer function of a control system is given by the following figure, for unit step input what is the * ?output 2(s – 2) R(s) (s +2)(s + 1) c(s) | %D a- -1+e-2t – e-t b- -1 – e-2t + e-t c- -1 + 4e-2t – 3e-t d- -1 – 4e-2t + 3e¬t a darrow_forward
- LESSON is Transfer Function: Mechanical System - Rotational Movement SUBJECT: FEEDBACK CONTROL SYSTEM Box the final answerarrow_forward1.Design a sequential circuit with two D Flip-Flops, A and B, and one input x. When x = 0, then the state of thecircuit remains the same. When x =1, the circuit goes through the state transitions from 00 to 01 to 11 to 10back to 00, and repeats.arrow_forwardquestion is image (system dynamics and control)arrow_forward
- How do you interpret a continuously rising or falling angular position output in Simulinkarrow_forward. the (b) A block diagram for arc welding process control in depicted as in Figure controller regulates the arc current, which results changes in the wire-melting process if error occurred. Determine the transfer function of this closed loop system. Controller Wire-melting process Are Desired Error K $ + 2 current Puddle diameter (0.5s + 1)(s + 1) diameter Measured Vision system diameter 0.005s + 1 Figurearrow_forwardA common actuator in control systems is the DC motor. It directly provides rotary motion and, coupled with wheels or drums and cables, can provide transitional motion. The electric circuit of the armature and the free body diagram of the rotor are shown in figure 3. Determine the following. i. The differential equations from the electrical circuit and the mechanical part. ii. Convert the differential equations to state space representation. The output is the speed of the de motor dt ii. Given component values R=5 Ohms, L= 6H, J= 8 kg-m?, b=4 N-m s/rad, assuming back Emf constant and motor torque constant are equal Kb=Kt=K=10, determine its controllability of the DC motor. iv. Based on the performance of the DC motor, recommend at least 3 ways on how to increase it angular velocity, and justify your answer. Fixed field R L Armature circuit indows bui انتقل إلى الإعدادت Rotor Figure 3arrow_forward
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