Ahead of releasing all the specs and opening orders for the Model 3 dual motor and performance versions, Tesla CEO Elon Musk has been slowly releasing some details about the new versions of the ...

In an effort to help businesses increase efficiency and lower costs, Airxchange says it is making the SyMAX Permanent Magnet AC (PMAC) Motor available on most of its existing energy recovery wheels ...

Engineers today are tasked with applying myriad motor technologies because most rotary motion is ultimately powered by electric motors. here we outline the capabilities of driven AC induction motors, ...

Tesla is working on a new electric motor upgrade for Model S and Model X with a more efficient permanent magnet reluctance system based on the motor Tesla developed for Model 3. As we reported earlier ...

Early incarnations of the electric motor first appeared in the 1740s through the work of Scottish Benedictine monk and scientist, Andrew Gordon. Other scientists such as Michael Faraday and Joseph ...

DC machines can be classified as self-excited, separately excited, permanent magnet (PM), and brushless. Self-excited machines can be further classified as shunt, series, and compound. Compound ...

It is no secret that any equipment that either heats or cools is coming under great scrutiny as governments increasingly legislate efficiency standards. In particular, washing machines, air ...

Most engineers know that heating, ventilation, and air conditioning (HVAC) systems suck down an appreciable amount of electrical power. So they have been a focus for energy regulators and probably ...

A new sensor provides full-range motor position tracking, interference resistance, and safety for high-speed control in electric vehicle systems.