just a, b, c CONFIGURATION 21500.163.1831KR(s)s+150s(s+1.32)C(s)3.1831Equivalent diagram1500.16R(s)K3.1831S+150s(s+1.32)C(s) You are now given a problem to test your knowledge of this chapter's objectives.Refer to the antenna azimuth position control system shown in Appendix A2,Configuration 2. Assume an open-loop system (feedback path disconnected) anddo the following:a. Predict the open-loop angular velocity response of the power amplifier,motor, and load to a step voltage at the input to the power amplifier.b. Find the damping ratio and natural frequency of the open-loop system.c. Derive the open-loop angular velocity response of the power amplifier, motor,and load to a step-voltage input using transfer functions.d.e.State SpaceSSMATLABMLObtain the open-loop state and output equations.Use MATLAB to obtain a plot of the open-loop angularvelocity response to a step-voltage input.

Answered: Image /qna-images/answer/3ca24cb9-3afe-4983-9e61-0faf7b2b33c9.jpg

Answered: CONFIGURATION 2 150 0.16 3.1831 K R(s)…

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.2P

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From the phasor diagram in the figure, deduce a expression for the output power, as a function of the armature current, Ia, and angle γ . Draw the curve Power (P) versus current angle (γ), for different levels of excitement Ef. For this consider negligible mechanical losses.
None
Explain all three statements....
Hybrid vehicle. FIGURE P1 shows the block diagram of a possible cascade control scheme for an HEV driven by a dc motor (Preitl, 2007). The block diagram of the speed control of an HEV taken from FIGURE P1, and rearranged as a unity feedback system is shown in FIGURE P2. Here the system output is C(s) = Kss V(s), the output voltage of the speed sensor/transducer. pC, Av,- Speed K, Gre(s) controller command Torque Amplifier controller output & power voltage amplifier Acro- Motive dynamie Armature Speed |drag torque Angular speed, Ref. circuit Armature torque Vehicle signal R,(s). error U(s) T(s)T,(s) current E,(s) speed, V(s) Gse(s) K, Grc(s) R. tot Friction Feedback speed signal Kss2(s) Feedback torque current signal Kes I(S) T,(s) E,(s) Back emf D=k ks Current sensor sensitivity Kcs Speed sensor sensitivity Kss FIGURE P1 Hybrid Vehicle R (s), E (s) Uc(s) |C(s) + Gsc(s) 0.11 (s + 0.6) SC s (s + 0.5173) + 5 (s + 0.6) (s + 0.01908) URE P2 Block diagram of the speed control of an HEV a.…
A characteristic equation of a feedback control system is (s³ + 3s2 + 6s + 25 = 0 ), 1. Cheack the stability of the system by Routh method. 2. Number of the root that is in right side, if its exist.
Discuss merits and demerits of feedback in control system . Give 5 points for each brief only
Explain the feedback and feedforward control systems in detail by drawing process examples.
need handwritten solution only . otherwise downvote.
Q6 Consider the motor position control system shown in Figure Q6 (a). The system includes the velocity feedback (Gain Kg) to form a PD-type control action. (a) Find Kg and Kc to obtain a system damping ratio 0.5 and steady-state error 0.05 for step input T1. Assume input coming from R(s) = 0. (b) The above control scheme has been modified by adding an integrator (see Figure Q6 (b)). Assume K-8.0 and Kg-0.79, use Routh-Hurwitz criterion to determine the limiting value of K; for absolute stability.
what is mean by phase angle control method?
(C): For a close loop system, find the values of the damping ratio (5) and natural frequency (wn) to yield a peak time of 0.356 second and a settling time of 0.808 seconds.
The speed of a separately excited dc motor is controlled by a single-phase full-wave converter in figure below. The field circuit is also controlled by a full converter and the field current is set to the maximum possible value. The ac supply voltage to the armature and field converters is one phase, 430 V, 60 Hz. The armature resistance is Ra = 0.215 SN, the field circuit resistance is Rf = 125 N, and the motor voltage constant is K, 0.825 V/A rad/s. The armature current corresponding to the load demand is la = 45 A. The viscous friction and no-load losses are negligible. The inductances of the armature and field circuits are sufficient to make the armature and field currents continuous and ripple free. If the delay angle of the armature converter is aa = 40 ° and the armature current is I. = 32 А. • Determine the torque developed by the motor Ta. i. A1 F1 for 0 s a, ST 2Vm Ta La Ra N.m cos aa TT Va • Determine the motor speed. Rf for 0 s afS T M 2Vm N rpm F2 V; = Cos af TT A2 (a)…

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