LINEAR CONTROL SYSTEMS Ali Karimpour Assistant Professor Ferdowsi University of Mashhad.

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LINEAR CONTROL SYSTEMS Ali Karimpour Assistant Professor Ferdowsi University of Mashhad.
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LINEAR CONTROL SYSTEMS Ali Karimpour Assistant Professor Ferdowsi University of Mashhad

Lecture 14 Ali Karimpour Oct Lecture 14 Topics to be covered include: v Transient response of a position control system. Time domain analysis of control systems

Lecture 14 Ali Karimpour Oct Introducing a prototype second order system. معرفی یک سیستم نمونه درجه c e r c r فرکانس طبیعی نسبت میرائی فرکانس طبیعی میرا شده ضریب میرائی θ

Lecture 14 Ali Karimpour Oct System response to step پاسخ سیستم به پله

Lecture 14 Ali Karimpour Oct c e r k=75 k=100 k=200k=1000 k=0

Lecture 14 Ali Karimpour Oct Dynamics of electromechanical system ديناميک سيستمهای الکترومکانيکی

Lecture 14 Ali Karimpour Oct A simplified aeroplane (position control system) يک هواپيمای ساده شده ( سیستم کنترل موقعیت ) Position control

Lecture 14 Ali Karimpour Oct Block diagram of a position control system بلوک دیاگرام یک سیستم کنترل موقعیت Load Gear DC Motor Power Amplifier with current feedback KsKs Tacometer

Lecture 14 Ali Karimpour Oct Block diagram of a position control system بلوک دیاگرام یک سیستم کنترل موقعیت Load Gear DC Motor Power Amplifier with current feedback KsKs Tacometer t V aa sLR  1

Lecture 14 Ali Karimpour Oct Let ignore the velocity feedback. از فیدبک سرعت اغماض کنید. t V aa sLR  1 t V

Lecture 14 Ali Karimpour Oct Simplification ساده سازی t V aa sLR  1

Lecture 14 Ali Karimpour Oct Simplification ساده سازی و عدد گذاری Let we ignore L a با اغماض از L a داریم

Lecture 14 Ali Karimpour Oct Simplification ساده سازی و عدد گذاری

Lecture 14 Ali Karimpour Oct Simplification ساده سازی و عدد گذاری

Lecture 14 Ali Karimpour Oct Stability بررسی پایداری Stable for 0<k< Stable for all k>0

Lecture 14 Ali Karimpour Oct Analysis تجزیه تحلیل

Lecture 14 Ali Karimpour Oct Step response پاسخ پله

Lecture 14 Ali Karimpour Oct Velocity response پاسخ شیب

Lecture 14 Ali Karimpour Oct Analysis تجزیه تحلیل

Lecture 14 Ali Karimpour Oct Step response پاسخ پله

Lecture 14 Ali Karimpour Oct Step response comparison مقایسه پاسخ پله

Lecture 14 Ali Karimpour Oct Exercises تمرینها 1- Find the roots of following system for -301<k<301 and show them on the s plane. 2- Find the roots of following system for -301<k<301 and show them on the s plane. Let k=-300,-280,-260,……….260,280,300