Toshiba has launched a three-phase brushless fan motor controller IC for white good, intended to increase efficiency drive and reduce noise. “Conventionally, motor control is carried out by a ...

A synchronous and synchronous motors are the two main categories of ac motors. The induction motor is a common form of asynchronous motor and is basically an ac transformer with a rotating secondary.

Over the last two decades, stepping motors (or step motors) have increasingly been applied in electronic-control applications throughout all segments of the electronics industry. Its simplicity of ...

Gree Electric Appliances Inc of Zhuhai has been granted a patent for a rotor assembly and motor. The rotor assembly includes a rotor body with magnetic poles arranged uniformly along its circumference ...

How the switched reluctance motor's (SRM) architecture eliminates the need for magnets and rotor windings. Why SRMs are some of the most rugged and cost-effective motor technologies available. A look ...

The internal combustion engine is found in traditional cars as the main traction element disappears and is replaced by new solutions, with electric motor and batteries at the center of the scene. This ...

Renault has been granted a patent for a wound rotor design for electric machines. The rotor includes a shaft with a slipring, winding wire, and n wound poles wound in ascending order around the main ...