Electric generators, also known as dynamos is an electric machine that converts mechanical energy into electrical energy.
What is the other name of electric generator?
Electric generator, also called dynamo, any machine that converts mechanical energy to electricity for transmission and distribution over power lines to domestic, commercial, and industrial customers.
What is electric generator class 10th?
Hint: An electric generator is an electronic device which converts the mechanical energy into electrical energy. The electric generators are operated on electrostatic principles, based on the phenomenon of the electromagnetic induction.
Is electric generator called Dynamo?
Dynamo – a device that makes direct current electric power using electromagnetism. It is also known as a generator, however the term generator normally refers to an “alternator” which creates alternating current power.
What is AC generator for Class 10?
An AC generator is an electric generator that converts mechanical energy into electrical energy in form of alternative emf or alternating current. AC generator works on the principle of ”Electromagnetic Induction”.
Are generators AC or DC?
Uses & Design Differences. AC and DC generators both use electromagnetic induction to generate electricity. … An AC generator creates an alternating current that periodically reverses direction. But in a DC generator, a direct current flows in one direction.
What is the full form of generator?
Academic & Science » Electronics. Rate it: GEN. Generator.
What is electric generator with diagram?
Hint: An electric generator is an electronic device used to convert mechanical energy into electrical energy using the principle of electromagnetic induction. Construct the diagram by following its working scheme.
What are the types of generator?
Keep the Power Going: 8 Types of Generators All Homeowners Should Know
- Portable Generators. …
- Inverter Generators. …
- Standby Generators. …
- Gasoline Generators. …
- Diesel Generators. …
- Natural Gas Generators. …
- Solar Generators. …
- Hydrogen Generators.
What is Generator explain?
Wikipedia Definition. In electricity generation, a generator is a device that converts motive power (mechanical energy) into electrical power for use in an external circuit. … The reverse conversion of electrical energy into mechanical energy is done by an electric motor, and motors and generators have many similarities.
What are the four major parts of an electric generator?
Main components of a generator
- Fuel System.
- Voltage Regulator.
- Cooling and Exhaust Systems.
- Lubrication System.
- Battery Charger.
- Control Panel.
Why are electric generators important?
Generators keep you and your family/business protected. They ensure that you keep adequate food supply and water during extended power outages. They afford you piece of mind by ensuring that your loved ones and things that are important to you are well protected during emergencies.
What is electric generator principle?
Electric generators work on the principle of electromagnetic induction. A conductor coil (a copper coil tightly wound onto a metal core) is rotated rapidly between the poles of a horseshoe type magnet. … When the coil rotates, it cuts the magnetic field which lies between the two poles of the magnet.
How does AC generator work?
An alternating current (ac) generator is a device that produces a potential difference . A simple ac generator consists of a coil of wire rotating in a magnetic field. Cars use a type of ac generator called an alternator to keep the battery charged and to run the electrical system while the engine is working.
Where can we use AC generator?
AC generators are used in power plants, electric scooters, sailboats, bicycles, and so on. The input to the AC generators is usually mechanical energy which is supplied by steam and gas turbines & internal combustion engines.
What is short circuiting class 10th?
Answer: Short circuiting: Whenever live and neutral wires come in contact with each other, the incident is called short circuiting. In this case, resistance of a circuit decreases to a very small value. The decreasing of resistance increases the current.