•Bodediagram: EE3CL4,§9 9/31 TimDavidson LeadCompensation Frequency Domain Approachto Compensator Design Lead Compensators Lag Compensators •Whatwillleadcompensation,do? •Phaseispositive:mightbeabletoincreasephasemarginφpm •Slopeispositive:mightbeabletoincreasethecross-overfrequency,ωc,(andthe...
EE 3CL4, §91/31Tim DavidsonFrequencyDomainApproach toCompensatorEE3CL4:DesignLeadCompensatorsLagCompensatorsIntroduction to Linear Control SystemsSection 9: Design of Lead and Lag Compensators usingFrequency Domain TechniquesTim DavidsonMcMaster UniversityWinter 2012...
For Bode filter analysis of impedance profiles, the frequency-dependent system gain is expressed as log-power ratios of impedance at higher frequencies relative to that at the lowest tested (f = 0.5 Hz). Little additional output attenuation compared with DC is expected for either genotype...