Mastering Motor Control Circuit

Lear from basics to master level, Learn tweleve different control, with simultions

What you'll learn

Basics of schematics, learn basic concept from scratch

Aux relays, contactors, MCBs, timer relays working principle

learn 12 different control circuits of motor

learn through simulation

Requirements

basics of electrical technology

Description

Dear All,Welcome to the course of understanding schematics of "Motor Control Circuits".  This course covers from very basic concept of drawings / schematics. Training start with explaining the devices used in schematics, auxiliary relay, contactor, timer, etc. It is ensured that anyone with minimum to no experience in schematics learning can learn and master the skill. Trainer have over 18 years of field experience and has worked at 11/132/220/500kV Substation, 1263MW power plant, 660kV HVDC system.  worked with several companies, SIEMENS, ABB, GE, SEC, KE, WAPDA, NTDC, ARAMCO, SABIC, MARAFIQ. Trainer has given hundreds of trainings online and offline, so it will be great to join this training and take advantage of field experience. Topics covered in this training are as follows, Understand basics of SchematicsAuxiliary RelaysNO & NC Contact of RelaysContactorsPower & Aux contacts of contactorsDifference between Contactor & Aux RelaysSimulation of Aux & ContactorEarly Make, Late Break ContactsBreak Before Make & Make Before Break ContactsTimer , On Delay & Off DelayMCB and Its functionStatus of different components on drawingUnderstand Seal In / Latching / holding contactSimulate the Seal In contactDirect Online Starter circuitAdding start & stop indication to motor circuitMotor direction control circuitMotor & Power Control terminologiesBenefits of using Aux relay, contactorsContact bouncing & its effect on motor & how to avoid itAC Supply change over manual control circuitAC Supply change over automatic control with priority to Grid / GeneratorStar Delta Starter CircuitDahlander Motor ConnectionSequential Motor switchingSpeed control of two winding motorBest Regards

Overview

Section 1: Introduction

Lecture 1 Introduction

Section 2: Auxiliary Relay Simulation

Lecture 2 Auxiliary Relay Simulation

Section 3: Types of Auxiliary Contacts part 1

Lecture 3 New Section: Title Types of Auxiliary Contacts part 1 46

Section 4: Types of Auxiliary Contacts part 2

Lecture 4 Types of Auxiliary Contacts part 2

Section 5: What are contactors and how these are different from auxiliary relays

Lecture 5 What are contactors and how these are different from auxiliary relays

Section 6: Contactor Simulation

Lecture 6 Contactor Simulation

Section 7: Understanding timer functions

Lecture 7 Understanding timer functions

Section 8: MCB functionality

Lecture 8 MCB functionality

Section 9: Seal In or Latching Circuit

Lecture 9 Seal In or Latching Circuit

Section 10: Simple Motor Start Stop Circuit, Direct Online DOL

Lecture 10 Simple Motor Start Stop Circuit, Direct Online DOL

Section 11: Simple Motor Start Stop Circuit, Direct Online DOL

Lecture 11 Simple Motor Start Stop Circuit, Direct Online DOL

Section 12: Adding Start and Stop indication Lamp to DOL circuit

Lecture 12 Adding Start and Stop indication Lamp to DOL circuit

Section 13: Motor Direction Control

Lecture 13 Motor Direction Control

Section 14: Motor Control and Power Circuit terminologies

Lecture 14 Motor Control and Power Circuit terminologies

Section 15: Benefits of Using Aux Relays, Contactors

Lecture 15 Benefits of Using Aux Relays, Contactors

Section 16: AC Supply Change Over Circuit Manual Control

Lecture 16 AC Supply Change Over Circuit Manual Control

Section 17: AC Supply Change Over Auto Grid Priority

Lecture 17 AC Supply Change Over Auto Grid Priority

Section 18: AC Supply Change Over Auto Gen Priority

Lecture 18 AC Supply Change Over Auto Gen Priority

Section 19: Star Delta Starter Circuit

Lecture 19 Star Delta Starter Circuit

Section 20: Dahlander Motor Connection

Lecture 20 Dahlander Motor Connection

Section 21: Sequential Motor Switching

Lecture 21 Sequential Motor Switching

Section 22: Speed Control for two winding motor

Lecture 22 Speed Control for two winding motor

Technicians, engineers, students