## Wednesday, June 15, 2022

Single Phase Motor Reverse Forward Connection

Single phase motor is an electrically powered rotary machine that can turn electric energy into mechanical energy it works by using a single phase power supply they contain two types of wiring hot and neutral their power can reach 3Kw and supply voltages vary in unison.

DC motors, like AC motors, can be configured to rotate in any direction. Its direction can be easily controlled by reversing the polarity of the applied motor voltage by reversing the motor connections. This works with inverter, sequential and combination DC motors.

Operation principle
The alternating current flowing through the main winding creates a periodically changing magnetic field. It consists of two circuits of the same amplitude, the rotation of which occurs towards each other.

According to the law of electromagnetic induction, changing the magnetic flux in a closed rotor turns into an induction current that interacts with the field that generates it. If the rotor is in a stationary position, the moments of the forces acting on it are the same and, as a result, remain constant.

When the rotor rotates, the equality of the moments of forces collapses, because the sliding turns related to the rotating magnetic fields will become different. Thus, the ampere force acting on the rotor coils from the direct magnetic field will be much greater than on the opposite field side

Single Phase Motor Reverse Forward Connection

Single phase motor is an electrically powered rotary machine that can turn electric energy into mechanical energy it works by using a single phase power supply they contain two types of wiring hot and neutral their power can reach 3Kw and supply voltages vary in unison.

DC motors, like AC motors, can be configured to rotate in any direction. Its direction can be easily controlled by reversing the polarity of the applied motor voltage by reversing the motor connections. This works with inverter, sequential and combination DC motors.

Operation principle
The alternating current flowing through the main winding creates a periodically changing magnetic field. It consists of two circuits of the same amplitude, the rotation of which occurs towards each other.

According to the law of electromagnetic induction, changing the magnetic flux in a closed rotor turns into an induction current that interacts with the field that generates it. If the rotor is in a stationary position, the moments of the forces acting on it are the same and, as a result, remain constant.

When the rotor rotates, the equality of the moments of forces collapses, because the sliding turns related to the rotating magnetic fields will become different. Thus, the ampere force acting on the rotor coils from the direct magnetic field will be much greater than on the opposite field side