![]() Of movement which represents the final command position for the shaft. With an electric signal, either analog or digital, which determines the amount Movement there is and in which direction. Resistance changes so the control circuit can precisely regulate how much Gears to the control wheel where when the motor rotates, the potentiometer Rotates parts of a machine with high efficiency with great precision. Of a closed-loop system and they are a self-contained electrical device that Needed and is commonly used in electronics. Them suitable for use in closed-loop systems where precise position control is Rotary actuator that allows for precise control of angular position which makes Due to the existence of the commutator and brush gear, operation and.The brush may generate sparks, which may cause commutation failure. Not suitable for use in explosive or hazardous conditions, because.Motors are more efficient, more energy-saving,Īnd have a longer service life. An example ofĭC motors application would be in electric trains and cranes. With DC motors high starting torque, theyĪre very suitable for driving heavy loads in starting conditions. Advantages of DC motorīy changing the voltage across the DC motor, the speed can be easily adjusted When the leads are switched, the motor will (positive and negative) are connected directly to a power source, the motor With + or -), which means you can reverse the direction of the motor by When the current flows through the rotor, the rotor generatesįorce in the magnetic field, which can rotate.WhenĬurrent is passed through, the opposite polarity between the two magneticįields inside the motor causes it to spin continuously in one direction untilĭC motors have no polarity (Unless marked The part that rotates during operation is called the rotor, and its mainįunction is to generate electromagnetic torque and induced electromotive force, ![]() ![]() Motor is called the stator, and its main function is to generate a magneticįield. Correspondingly, the motor that uses AC power is an AC motor. It is a motor that can convert electrical energy into mechanical energy in order to run. DC Motor refers to a rotating electrical machine that can convert direct current electrical energy into mechanical energy. ![]()
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