What are the applications of electric motor Class 10?
Uses of an Electric Motor
- Water Pumps.
- Hard Disc Drives.
- Washing Machines.
- Industrial Equipment.
Which is not an application of electric motor?
Electric toaster converts electric energy into heat which is used to cook food. There is no electric motor in an electric toaster.
What are the applications of DC motors?
DC machines are also used in applications where high starting torque and accurate speed control over a wide range are important. Major applications for DC motors are: elevators, steel mills, rolling mills, locomotives, and excavators. Like other rotating machines, DC motors result from the interaction of two magnets.
What are motors used for in everyday life?
Electric motors are extremely important in modern-day life. They are used in vacuum cleaners, dishwashers, computer printers, fax machines, video cassette recorders, machine tools, printing presses, automobiles, subway systems, sewage treatment plants, and water pumping stations, to mention only a few applications.
What are the practical applications of motor and generator?
The examples of usage of compound motors are in Presses, Shears, Conveyors, Elevators, Rolling Mills, Heavy Planners, etc. The small DC machines whose ratings are in fractional kilowatt are mainly used as control device such in techno generators for speed sensing and in servo motors for positioning and tracking.
What is the applications of generator?
They are used for general lighting. They are used to charge battery because they can be made to give constant output voltage. They are used for giving the excitation to the alternators. They are also used for small power supply (such as a portable generator).
What are the uses and applications of 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. Generators also produce the electrical power required for automobiles, aircraft, ships, and trains.
What are the applications of DC series and DC shunt motors?
Application of DC series motor
- ⇒ DC series motors are used where high starting torque required. …
- ⇒ DC series motor is used in a vacuum cleaner, traction systems, sewing machines, cranes, air compressors etc.
- ⇒ DC shunt motors are used where constant speed is needed.
What are the applications of synchronous motor?
Synchronous motors are normally used in applications in which a constant and precise speed is required. Typical applications of these low power motors are positioning machines. They are also used in robot actuators. Synchronous motors are also used in ball mills, watches, record players, and turntables.
What are examples of electric motors?
Some of the most common electric motors used today include:
- AC Brushless Motors. AC brushless motors are some of the most popular in motion control. …
- DC Brushed Motors. In a DC brushed motor, brush orientation on the stator determines current flow. …
- DC Brushless Motors. …
- Direct Drive. …
- Linear Motors. …
- Servo Motors. …
- Stepper Motors.
What are examples of electric motors give at least 2 examples?
Electric motors :
- Ceiling fan – Induction motor.
- Air conditioner – contains motor in compressor and blower fan.
- Computer CPU and laptop – Brushless DC motor(Cooling fan)
- Table fan, exhaust fan – Induction motor.
- Grinder – Induction motor.
Why is it electric motors are very important in our daily lives?
Electrical motors play an important role in today’s society, from powering domestic appliances like blenders to industrial equipment such as trains. It almost seems impossible to not use an electric motor in our daily lives.