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construction of dc motor powerpoint

Dc motor SlideShare

04/07/2013· Dc motor 1. DC MOTOR Electrical motor: It is a machine which convert electrical energy into mechanical energy. AC Motor: motor that runs on alternating current (AC) electricity. DC Motor: motor that runs on direct current (DC) electricity. 2. Principle of operation of DC Motor: When current carrying conductor is placed in a magnetic field it

Construction of Dc motor (all parts of dc motor in details)

Construction of Dc motor. Construction of Dc motor nearly looks like the construction of Dc generator, originally when the Dc machine starts working we can’t identify whether it’s a Dc generator or motor, briefly Dc motor consists of: Stator: it’s the stationary part containing the field winding and receives the supply.

作者: Samar Lashin

How a DC motor works? | electricaleasy

The same DC machine can be used as a motor or generator. Therefore, theoretically, construction of a DC motor is same as that of a DC generator. Working principle of a DC motor An electric motor is an electrical machine which converts electrical energy into mechanical energy. The basic working principle of a DC motor is: "whenever a current carrying conductor is placed in a magnetic field, it

DC Motors cs.unca.edu

Check out this animation Back to The Motor A simple motor has 6 parts: Armature or rotor Commutator Brushes Axle Field magnet DC power supply Armature, Commutator and Brushes The armature takes the place of the nail in an electric motor. The armature is an electromagnet made by coiling thin wire around two or more poles of a metal core. The

Basic construction and working of a DC Generator

Construction of a DC machine: Note: A DC generator can be used as a DC motor without any constructional changes and vice versa is also possible. Thus, a DC generator or a DC motor can be broadly termed as a DC machine. These basic constructional details are also valid for the construction of a DC motor. Hence, let's call this point as

Dc motor SlideShare

20/11/2012· Dc motor 1. DC MOTOR 2. INDEX• HISTORY & INTRODUCTION OF THE DC MOTOR• CONSTRUCTION OF DC MOTOR• TYPES OF DC MOTOR• WORKING OF DC MOTOR• MERITS & DEMERITS OF DC MOTOR 3. Brief History of DC Motor• The history of DC Motor can be traced back to the 1830s,when Michael Faraday did extensive works on disc type of machine 4.

DC Motors University of Rajshahi

DC Motors Although ac motors are used in most of the cases, DC motors have many applications and used for multi-purpose applications. DC Motor Principle A machine that converts dc power into mechanical energy is known as dc motor. Its operation is based on the principle that when a current carrying conductor is placed in a

Construction of dc machines SlideShare

26/02/2014· Construction of dc machines 1. Construction of DC machines By, Rohini Haridas Assistant Professor, Dept of Electrical Engineering, SSGM College of Engineering,Shegaon 2. Is DC generator and motor have same construction??? 3. Main construction diagram 4. Main parts The two major parts required for construction : 1. Stator That houses the field

Bldc motors ppt SlideShare

14/04/2016· Bldc motors ppt 1. BLDC Motors 2. EVOLUTION CONVENTIONAL DC MOTOR PERMANENT MAGNET DC MOTOR (PMDC) BRUSHLESS PERMANENT DC MOTOR (BLPMDC) 3. Conventional DC Motors • Converts electrical energy to mechanical energy • Principle- When a current carrying conductor placed in a magnetic field experiences a force • Stator is made up of forced steel

How a DC motor works? | electricaleasy

The same DC machine can be used as a motor or generator. Therefore, theoretically, construction of a DC motor is same as that of a DC generator. Working principle of a DC motor An electric motor is an electrical machine which converts electrical energy into mechanical energy. The basic working principle of a DC motor is: "whenever a current carrying conductor is placed in a magnetic field, it

Construction of DC Motor (Parts & Images) | Electrical4U

16/01/2019· Poles of DC Motor. The magnetic poles of DC motor are structures fitted onto the inner wall of the yoke with screws. The construction of magnetic poles basically comprises of two parts. Namely, the pole core and the pole shoe stacked together

DC Motors: How Do They Work? Construction & Working

02/06/2013· Understand EXACTLY how a DC Motor works. We discuss the construction and working principle of a DC Motor. Using Fleming’s left hand rule, we show you how to determine the direction the winding

作者: Electrical4U

Construction of DC Machine (Generator & Motor)

The dc generators and dc motors have the same general construction. In fact, when the machine is being assembled, the workmen usually do not know whether it is a dc generator or motor. Any dc generator can be run as a dc motor and vice-versa. Read: Working of DC Motor Save All dc

PMDC Motor : Construction, Circuit Diagram

Thus, the DC motor construction can be done by establishing a magnetic field with any kind of magnet like electromagnet otherwise a permanent magnet. A PMDC (Permanent Magnet DC motor) is a kind of DC motor that includes a permanent magnet to form the magnetic field necessary for the DC motor operation. This article discusses an overview of

Working Principle of DC Motor (animation of elementary

02/10/2017· Working Principle of DC Motor Video gives an brief explanation in form of animation how does DC Motor works. Also you can view working principle on elementary model with poles, commutators

作者: chrvoje engineering

3 ph induction motor ppt SlideShare

23/12/2014· 3 ph induction motor ppt 1. Prof. AJAY B. BALAR Darshan Institute of Engineering & Technology, Rajkot (Gujarat) 2. Outlines: Introduction Types of Electrical Machines Types of 3-Ph induction motor Basic Principle Working Principle Compnents of induction motor Application Comparision between 1-ph I.M. & 3-ph I.M.

PPT – Chapter 3: INDUCTION MOTOR PowerPoint

Chart and Diagram Slides for PowerPoint Beautifully designed chart and diagram s for PowerPoint with visually stunning graphics and animation effects. Our new CrystalGraphics Chart and Diagram Slides for PowerPoint is a collection of over 1000 impressively designed data-driven chart and editable diagram s guaranteed to impress any audience.

Construction of DC Machine (Generator & Motor)

The dc generators and dc motors have the same general construction. In fact, when the machine is being assembled, the workmen usually do not know whether it is a dc generator or motor. Any dc generator can be run as a dc motor and vice-versa. Read: Working of DC Motor Save All dc

Construction of DC Motor (Parts & Images) | Electrical4U

16/01/2019· Poles of DC Motor. The magnetic poles of DC motor are structures fitted onto the inner wall of the yoke with screws. The construction of magnetic poles basically comprises of two parts. Namely, the pole core and the pole shoe stacked together

Working Principle of DC Motor (animation of elementary

02/10/2017· Working Principle of DC Motor Video gives an brief explanation in form of animation how does DC Motor works. Also you can view working principle on

Working principal of DC Motor: Construction of DC Motor

02/01/2013· A DC Motor like we all know is a device that deals in the conversion of Electrical energy to mechanical energy and this is essentially brought about by two major parts required for the construction of dc motor, namely.

Construction and Working of DC Motor Electrical

08/06/2012· Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

作者: sharpedgelearning

Basics of DC Motors For Electrical Engineers – Beginners

DC motor construction parts. A DC motor is composed of the following main parts: Field coil or stator. This is a non-moving part of the magnetic circuit on which a winding is wound in order to produce a magnetic field. The electro-magnet that is created has a cylindrical cavity between its poles.

PMDC Motor : Construction, Circuit Diagram

Thus, the DC motor construction can be done by establishing a magnetic field with any kind of magnet like electromagnet otherwise a permanent magnet. A PMDC (Permanent Magnet DC motor) is a kind of DC motor that includes a permanent magnet to form the magnetic field necessary for the DC motor operation. This article discusses an overview of

Construction and Principle of Operation of DC Series Motor

DC series motor works on the direct current converting electrical energy to mechanical energy. It works on the principle of generation of rotational motion when a conductor placed in magnetic field carries current. The interaction of the generated magnetic field and external magnetic field results in the rotational movement. In this motor field winding is placed in series to the armature.

Universal Motor construction, working and

A universal motor is a special type of motor which is designed to run on either DC or single phase AC supply. These motors are generally series wound (armature and field winding are in series), and hence produce high starting torque (See characteristics of DC motors here). That is why, universal motors generally comes built into the device they are meant to drive.

(PPT) BLDC MOTOR ABSTRACT PPT | HARISH KUQSHAL

Brushless DC Motor(BLDC): Principle: • A BLDC is simply a normal dc motor turned inside out, that means the coil is on the out side and the magnets are inside • The stator consists of several coils through which current is led creating a magnetic field that makes the rotor turn. Construction: • Stator consists of stacked steel laminations

construction of dc motor powerpoint

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