Transcription of 'Seminar 800 Topic 7 - Control Loop Design' - TI.com
{{id}} {{{paragraph}}}
Example: barber
'Seminar 800 Topic 7 - Control Loop Design' - TI.com
Lloyd Dixonmargin. Thus a phase lag of 117 at fc correspondsto a 63 phase 1 shows the gain -phase plots of two aver-age current mode Control loops and their transientresponse to a step change in load current. Bothloops cross over at 10 plots are simplified gain -phase plots thatare convenient for depicting the frequency charac-teristics of a feedback 1 POLE loop has one active pole from 10 Hzto over lookHz. Thus the phase lag atfc is 90 andthe phase margin is also 90 . Note that with the -1slope associated with a single pole, the gain doesnot rise rapidly at lower frequencies.
Control Loop Design Examples Definitions: Rt: "transresistance"-the translation of inductor current to a voltage, Vi' In its simplest form,
Loading..
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
Related search queries
Terminology and Symbols in Control Engineering, Closed loop control, Proportional Closed Loop System Design, Control, Closed loop tuning vs open loop tuning, Control Loop, Closed loop method, Closed-LoopMethod, Designing with the DRV421: Closed Loop Current Sensor, Closed, Loop, Of Controls, Types of Controllers, Process Control, Introduction to PID Control