A frequency response for the open loop system of a crane system is shown in Figure Q2.a) Analyse the transient response, stability and steady state error of the system, thencomplete Table Q2.Table Q2Performance CriteriaValueTransient ResponsePhase margin, ØM =Gain margin, Gy =Bandwidth, waw =StabilityThe gain crossover frequency, wo, =The phase crossover frequency, @c =Stability* : Stable/Unstable/Marginally StableStatic error constant* : Kp/Ky/Kq =Steady stateSteady state error, e,s(0) =* one answer onlyb) Re-evaluate the system performance if you are asked to adjust the preamplifier gain forthe system to operate at 10% overshoot.(You should have another table similar to Table Q2 for the gain-adjusted system) 6040S1-3S1-420-20-40-6010-110°10901021045-45-90--135-180-225-270-315-36010-1100101Frequency (rad/s)102103Phase (degrees)Magnitude (dB)

ωp1=4rad./secωp2=11rad./secSince inital slop is -20dB/decade, so it is type 1 system.Transfer…

A frequency response for the open loop system of a crane system is shown in Figure Q2. a) Analyse the transient response, stability and steady state error of the system, then complete Table Q2. Table Q2 Performance Criteria Value Transient Response Phase margin, ØM = Gain margin, GM = Bandwidth, wgw = Stability The gain crossover frequency, wow = The phase crossover frequency, wc = Stability* : Stable/Unstable/Marginally Stable Steady state Static error constant* : Kp/K„/Ka = Steady state error, ess(∞) = one answer only

A frequency response for the open loop system of a crane system is shown in Figure Q2. a) Analyse the transient response, stability and steady state error of the system, then complete Table Q2. Table Q2 Performance Criteria Value Transient Response Phase margin, ØM = Gain margin, GM = Bandwidth, wgw = Stability The gain crossover frequency, wow = The phase crossover frequency, wc = Stability* : Stable/Unstable/Marginally Stable Steady state Static error constant* : Kp/K„/Ka = Steady state error, ess(∞) = one answer only

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

Chapter13: Transmission Lines: Transient Operation

Section: Chapter Questions

Problem ECSQ

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