Design Engineer| M.tech in Power Electronics at NIT Trichy | Secured AIR 1305 in GATE'16 | Placed in Redpine Signals | TFI Campaign Lead

Anoop Jain

This course gives you the detailed analysis of Polar plot and Nyquist plot along with the definitions, terminologies and drawing method and rules.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

GATE & ESE

Hindi

(Hindi) Polar and Nyquist Plot

Frequency Response Analysis

Control Systems

Electrical Engineering

GATE & ESE - EE, EC

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

This gives the braod idea if the course with respective to the lessons to be covered under this course . It also answers the reason of reading this course.

Overview (in Hindi)

This explains the introduction of Polar plot including the definition in technical and generalised form. It also explains the definition of Inverse Polar plot and application of Polar plot.

Introduction to Polar plot(in Hindi)

This lesson explains the concept of Gain margin and Phase margin with respect to Polar plot and Nyquist plot. It also explains the details of enclosed area and Stability .

Gain Margin and Phase Margin (in Hindi)

This lesson explains the drawing method of Polar plot with two different methods. It also explains the starting and ending direction rules to find out the direction in easy way for minimum phase system.

Drawing Method (in Hindi)

This lesson gives the idea of different  Polar plots for typical transfer functions by applying a small changes like addition of pole or zero . It also explains the concept of transportation delay with the effect on stability.

Polar plot for the common Transfer Functions (in Hindi)

This lesson explains the basic phenomenon used to introduce the Nyquist plot. It explains the detailed about Encirclement and Contour , which are the two most important terms when we studies Nyquist plot.

Introduction to Nyquist plot (in Hindi)

This lesson explains the Principle of Argument used to draw Nyquist plot. It also explains the rules to be follow during application of this concept.

Principle of Argument (in Hindi)

This lesson illustrates the concept of Nyquist stability along with the pole zero definitions with respect to Nyquist plot criterion.

Nyquist Stability (in Hindi)

This lesson explains the mapping of each and every contour section in detailed to draw the Nyquist plot in easiest way.

This lesson explains the Nyquist plots of typical transfer functions and it also includes the effect of adding poles and zeros.

Nyquist Plot for Typical Transfer Function (in Hindi)

#BE in Electrical and Electronics Branch .
#M-tech in power system and Control.
# PHD In Electrical Branch.
#UPSC Aspirant .
#Assistant prof

Chitransh Tiwari

This course has about 20 lesson of complete syllabus of control system,which will be very useful for gate aspirant,sem students for various university,and IES exam

(Hindi) Linear Control System

Shaym Shah

It consists the conceptual understanding of Nyquist plot. The concepts are explained with keeping im understanding the requirements of GATE/IES exam

Also some short tricks are explained in thr course to reduce the time for answering question

GATE - Control Systems - Nyquist Plot

Vaibhav Siwach

This course consists of how to draw a Bode plot and steps & short tricks to find Gain Margin and Phase Margin of a system in order to find stability of the system.

Thorough Understanding of Bode Plot Through PYQ: GATE (Electrical)

This course consists of the in-depth knowledge of Nyquist Plot and how to draw a Nyquist Plot through Polar Plot. I have also explained here the stability of a system through NP.

Easy way to understand Nyquist Plot through 15 GATE-PYQs

It consists the conceptual understanding of polar plot. The concepts are explained with keeping im understanding the requirements of GATE/IES exam

Also some short tricks are explained in thr course to reduce the time for answering questions

Polar Plots: Control Systems for GATE

This course is very important from GATE perspective. I will explain here the basics and the tricks of Root Locus techniques to find the stability of the system. I will discuss it with GATE problems.

Lessons

10 lessons • 1h 33m

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Overview (in Hindi)

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Introduction to Polar plot(in Hindi)

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Gain Margin and Phase Margin (in Hindi)

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Drawing Method (in Hindi)

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Polar plot for the common Transfer Functions (in Hindi)

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Introduction to Nyquist plot (in Hindi)

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Principle of Argument (in Hindi)

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Nyquist Stability (in Hindi)

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Drawing Method (in Hindi)

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Nyquist Plot for Typical Transfer Function (in Hindi)