In a speed controller, the motor’s speed (or velocity) is being controlled. There is an element that detects speed, whether it be a tachometer or some sort of encoder. This monitoring element provides ...

Motors account for at least half of the energy consumed in the U.S. Selecting the right control method for an application lets the motor run most efficiently while maximizing torque and overall ...

Read part 1 of this series on construction and operating principles here. Having understood the construction and basic operating principle of BLDC motor in the first part of this article, it becomes ...

Torque vectoring is a system that allows cars to control how certain wheels get power. It’s designed to improve handling, stability, and performance and it’s a feature that is becoming more and more ...

Many automakers use torque vectoring to shift torque between the wheel or wheels that need traction the most. In spirited driving, the system can improve handling by helping rotate the vehicle and get ...