What is a Motor? www.assignmentpoint.com.

Slides:

Advertisements

Similar presentations

ELECTRICAL POWER AC MOTOR & DC MOTOR.

Advertisements

The Direct Current (DC) Electric Motor

Electric DC Motor Vigyan Ashram, Pabal.

Physics 12 Direct Current Motors. Joke of the day: An object at rest stays at rest and an object in motion stays in motion with the same speed and in.

Lesson 33 AC Generators.

THE GENERATOR 3. Generators are used to provide large scale power production.

UNIT FIVE: Electricity and Magnetism

DC Motors Taken from a variety of sources including: and ty/generators/index.html.

ELECTRICAL MACHINES- DC MOTOR BY- PRASAD A. PAWASKAR SPN NO DETE 2 SEMSESTER.

Generators, Magnets, and Motors. Generators A generator is a device that produces electrical energy from mechanical energy.

Electric Motors. How to build an Electric Motor mY mY.

Physics A First Course Electricity and Magnetism Chapter 17.

The Generator. Electricity Generator Energy: The ability to do work Two Examples: Mechanical Energy: Energy that comes from the motion of an object Electrical.

6.11 Vocabulary Electromagnet: type of magnet in which the magnetic field is produced by a flow of electric current Core: metal (iron) center of an electromagnet.

Welcome to Physics Jeopardy Chapter 18 Final Jeopardy Question Magnetic fields 100 Electro magnetic Induction Motor Transformers

II. Uses of Magnetic Fields (p ) Electromagnet Speaker Motor

17.3 Electric motors and generators

Electricity & Magnetism at Work Electricity, Magnetism, & Motion Chapter 3 Section 1.

Bakersfield College Engineering B47. A simple motor has six parts:  Armature or rotor  Commutator  Brushes  Axle  Field magnet  DC power supply.

 B-060A-435D-A884-5EE93A1636A3

III. Producing Electric Current

Question: Why are magnets so important?.

Electric Motors Mastercraft 14.4 V Cordless Reciprocating Saw Travis Ricard.

Alternating and Direct Current Direct Current (DC) is the one way flow of electrical charge from a positive to a negative charge. Batteries produce direct.

Motors and Galvanometers

Ch. 8 - Magnetism SPS10. Students will investigate the properties of electricity and magnetism. b. Explain the flow of electrons in terms of alternating.

DC Motors Name: Gupinder Kler. Objective: Objective is to teach how a DC motor works.

Electricity, Magnetism, and Motion Chapter 3 Section 2 Pages

Introduction to the Electric Motor. Electric Motors are based on Magnets, Electromagnets and The Law of Magnetic Poles.

Applications Fans Blowers Machine tools (drill) Appliances (blender, food processor) Wristwatches Disk drives Pumps Etc.

ELECTRICITY AND MAGNETISM Chapter Twenty-Two: Electricity and Magnetism  22.1 Properties of Magnets  22.2 Electromagnets  22.3 Electric Motors.

Magnetism and Electricity Vocabulary Week 3.  S8P5c Electromagnetism: Investigate and explain that electric currents and magnets can exert force of each.

Key ideas 21.2 Application of electromagnetic induction  Electromagnetic induction is used in microphones tape recording and playback generation of electricity.

Generators, Motors, Transformers

DC Motors Taken from a variety of sources including: and

Magnetism and Electricity

Topic 6 - Generators and Motors A device that converts mechanical energy (energy of motion – windmills, turbines, nuclear power, falling water, or tides)

DC Motor For students of the second stage in the Department of Electrical Engineering Introduction by Salam Mohammed Atiyah Master of Electrical Engineering.

TRANFORMERS & DC MACHINES BY: PRATIK SINGH ( ) MANISH K ROY ( ) GAGANDEEP SINGH PANESAR ( ) PARSE SANDEEP ( )

GENERATORS AND MOTORS Topic 6. Electromagnets When a soft iron core is inserted into a coil of wire and a current is passed through the wire, an even.

Presentation on. Presented by  The current which flows in only one direction is called DC current  Direct current is produced by such sources as batteries,

Electromagnetic Devices

Magnetism and Electricity Vocabulary 4.3

Electricity and Magnetism

Tumbler Worksheet 01 Complete the missing elements of this sheet in lesson 1! Elements of a robotics design system Speed = _______________________________________________.

Effects of Magnetic Fields and Producing Current

Magnetism and Electricity Vocabulary On-Level

The principal of the electric motor

What is a Generator?

UNIT FIVE: Electricity and Magnetism

Electric Motors.

Simulation things to note…

17.3 Electric Motors and Generators

Magnetism and Electricity Vocabulary 4.3

III. Producing Electric Current

Transformers A transformer changes the high voltage from the main power lines to the 120 volts your appliances use.

Simulation things to note…

Magnetism and Electricity Vocabulary On-Level

DC Motors Taken from a variety of sources including: and

Electricity and Magnetism

Electricity and Magnetism

28-Feb Feb-19 converted to Mechanical Energy DC Motor Describe how a d.c. motor works: A current-carrying coil in a magnetic field experiences.

Energy Transformation

II. Uses of Magnetic Fields (p ) Electromagnet Speaker Motor

Electromagnets.

Presentation transcript:

What is a Motor? www.assignmentpoint.com

What is a motor? Motor – a device that changes electrical energy to mechanical energy that can do work. www.assignmentpoint.com

Electric motors involve rotating coils of wire which are driven by the magnetic force exerted by a magnetic field on an electric current. They transform electrical energy into mechanical energy. www.assignmentpoint.com

Electric motors are everywhere Electric motors are everywhere! In your house, almost every mechanical movement that you see around you is caused by an AC (alternating current) or DC (direct current) electric motor. www.assignmentpoint.com

A simple motor has six parts: Armature or rotor Commutator Brushes Axle Field magnet DC power supply of some sort www.assignmentpoint.com

What is the difference between an AC motor and a DC motor? While both A.C. and D.C. motors serve the same function of converting electrical energy into mechanical energy, they are powered, constructed and controlled differently. The most basic difference is the power source. A.C. motors are powered from alternating current (A.C.) while D.C. motors are powered from direct current (D.C.), such as batteries, D.C. power supplies or an AC-to-DC power converter. www.assignmentpoint.com