In the original version of this article, the second figure contained an error. The image has been updated. It’s important for engineers to have a good, working ...

Witness the intricate process of restoring a three-phase electric motor, where hard work and dedication are key at every step. From disassembling the motor to carefully removing and replacing the ...

The flux-oriented control (FOC) is a commonly used technique for three-phase electric motor control application. Here, the applied voltage pattern is The flux-oriented control (FOC) is a commonly used ...

The average efficiency of an internal combustion engine in real-world operation is measured at around 20 percent. 80 percent is lost as waste heat, of which only a small proportion is useful in winter ...

The humble automotive alternator hides an interesting secret. Known as the part that converts power from internal combustion into the electricity needed to run everything else, they can also ...