the speed of ac motor can be controlled by controlling the synchronous speed (Ns=120f/p). and synchronous speed can be varried or controlled by changing frequency or by changing poles. but practicaly pole can not be changed. but we can change the frequency. the frequency can be VFD (Variable frequency Drives). so the speed of ac motor can be chaged or controlled by VFD.
An autodrome is a circuit used for motor sports events, but not for high-speed racing.
Only for the high speed. The lower speeds are controlled with the use of a blower motor speed resistor.
An SCR chip is commonly used to control the speed of a motor. The speed is controlled using an AC circuit and phase angles.
Baseball, Basketball, Boxing, Football, Golf, Horse Racing, Ice Hockey, Motor Racing, Speed Skating, Tennis, and Yacht Racing
The speed of a pneumatic motor is controlled by regulating the flow of intake air with a proportional control valve Paul Berbakov
because dc motor is a powerful & dangerous motor it is akiller
The idle speed is computer controlled and is not adjustable. If the speed is incorrect, there is a malfunction with the idle speed motor, a sensor, or wiring.
A commutator less DC motor is nothing but a self controlled synchronous motor is being widely used in industries for high speed and large capacity.
Yes
By varying the Resistance to the motor. These Devices are called RHEOSTAT'S
go speed racer, go speed racer, go speed racer goooo.