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dc motor construction and working ppt

Dc Motor Construction and Working SlideShare

Apr 11, 2019· Dc Motor Construction and Working 1. DC Motor Construction and Working 2. • Electric motors are the most important element of today's industrial world. • From a simple drill machine to a sophisticated robotic arm electric motors are used everywhere . 3.

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Dc motor SlideShare

Jul 04, 2013· 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 experience a force. 3. Construction of DC Motor: 4. Construction of DC Motor: 5. Function of each part of DC Motor: Yoke: • It is outer cover of dc motor also called as frame.

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Dc motor SlideShare

Nov 20, 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.

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Dc motor ppt SlideShare

Dec 11, 2016· Dc motor ppt 1. DC MOTOR 2. Subhajit Bose(03) Shuvankar Das(02) Binoy Mourya(09) Sushobhan Sarkar(06) Prosenjit Debnath(35) 3. History of DC Motor Michael Faraday (U.K.) 4. CONSTRUCTION 5. Working Principle of DC Motor 6. TYPES OF DC MOTORS • DC motor are of 3 types they are.. 1. DC SHUNT MOTOR 2.

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Dc motors SlideShare

Jan 14, 2016· Dc motors 1. DC Motors MECHATRONICS MODULE 02 ACTUATORS 2. Introduction to DC motors DC MOTORS DC motors are used for Wide range of torques Constant & controlled speed Variable input supply. DC motors are widely used in applications ranging from toys to push-button adjustable car seats. DC motors are inexpensive, easy to drive, and are readily available in all sizes

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PPT DC MOTOR PowerPoint presentation free to download

Brushless DC Motor Market Size- KBV Research The Global Brushless DC Motor Market size is expected to reach $22.8 billion by 2025, rising at a market growth of 6.7% CAGR during the forecast period. The high adoption rate of electric vehicles arising from rising oil dependency issues, global warming, and environmental pollution is also likely to boost demand for the product.

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DC MOTORS

Microsoft PowerPoint DC MOTOR.ppt Author: eebag Created Date: 4/3/2008 10:13:46 AM

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Working Principle of DC Motor StudyElectrical.Com

There is no basic difference in the construction of a DC generator and a DC motor.. In fact, the same DC machine can be used interchangeably as a generator or as a motor. Like generators, there are different types of DC motors which are also classified into shunt-wound, series-wound and compound-wound dc motors.. DC motors are seldom used in ordinary applications because all electric supply

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DC Motor Construction, Working, EMF Equation & Applications

Oct 03, 2019· The electric motors are classified into two types like AC motor as well as the DC motor. It uses a battery to operate, it carries the unidirectional current from the battery and operates to convert the EE to ME. This article gives brief information about the motor, its construction, working principle, different types, speed control & applications.

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DC Motor: Types, Parts, Construction, Working Principle

Jul 02, 2020· The construction of a DC shunt motor is similar to other types of DC motors, as shown in the figure. This motor can consist of basic parts such as field windings (stator), a commutator and an armature (rotor). The working principle of a DC shunt motor is whenever a DC motor is turned ON suddenly DC flows across the entire stator as well as the

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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

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(PDF) Construction and Working of Brushless DC Motors

Working Principle and Operation of BLDC MotorBLDC motor works on the principle similar to that of a conventional DC motor, i.e., the Lorentz force law which states that whenever a current carrying conductor placed in a magnetic field it experiences a force. As a consequence of reaction force, the magnet will experience an equal and opposite force.

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Working or Operating Principle of DC Motor Electrical4U

Oct 28, 2020· The DC motor is of vital importance for the industry today and is equally important for engineers to look into the working principle of DC motor in details that we have discussed in this article. To understand the operating principle of DC motor we need to first look into its single loop constructional feature. The very basic construction of a DC motor contains a current carrying armature

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Construction of DC Motor (Parts & Images) Electrical4U

Jan 24, 2021· The field winding of DC motor are made with field coils (copper wire) wound over the slots of the pole shoes in such a manner that when field current flows through it, then adjacent poles have opposite polarity are produced. The field winding basically form an electromagnet, that produces field flux within which the rotor armature of the DC motor rotates, and results in the effective flux cutting.

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(PDF) DC Motors ResearchGate

3-DC machine mainly used as DC m otors and the DC generators are rarely used. 4- DC motors provides a fine control of t he speed which can not be attained by AC motors.

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DC MACHINES (17CA02301) crectirupati

Understand the construction and principle of working of DC Machines Diagonise the failure of DC generator to build up voltage Understand the gross torque and useful torque developed by DC motor Understand the suitable methods and conditions for obtaining the required speed of DC motor

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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.

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Working Principle of DC Motor (animation of elementary

Oct 02, 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 eleme...

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Basic construction and working of a DC Generator

This article outlines basic construction and working of a DC generator. Construction of a DC machine: Note: Theoretically, 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

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How a DC motor works? electricaleasy

Theoretically, the same DC machine can be used as a motor or generator. Therefore, 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

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Construction and Working Principle of Hysteresis Motor

Initially, when hysteresis motor is started it behaves as a single phase induction motor and while running it behaves as a synchronous motor. When stator is energised with single phase AC supply it produces rotating magnetic field. The main and auxiliary, both the windings must be supplied continuously at the start as well as in running condition so as to maintain the rotating magnetic field

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DC Generator : Construction, Working Principle,Types, and

Therefore, a DC motor otherwise a DC generator can be generally called a DC machine. The construction of a 4-pole DC generator is shown below. This generator comprises of several parts like yoke, poles & pole shoes, field winding, an armature core, armature winding, commutator & brushes.

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Working Principle of DC Motor Electronics Tutorials

Introduction Working Principle of DC Motor An electric motor is a machine which converts electrical energy into mechanical energy whereas a generator is that machine which converts mechanical energy into electrical one. As regards fundamental principles the dc motors are identical with the dc generators which have the same type of excitation i.e, a machine that operates as a motor will also

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DC Machine: Construction And Working Principle (DC Motor

A SIMPLE explanation of the construction and working principle of a DC Machine (DC Motor or DC Generator). Understand the parts of a DC Machine and the const...

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