The National Electricity Market (NEM) is designed to operate at 50 Hz. Frequency deviation occurs when generation and load are mismatched. It is important in a lightly meshed and long network such as ...

This FAQ provides a technical overview of harmonics, their primary sources, and the industry standards established for their control.

Don't know how to customize your EQ settings? Fine-tune your headphones and other audio products with these simple DIY hacks.

For nearly two months, the electric clocks in mainland Europe have been slowing down because of an argument between Serbia and Kosovo. A change of heart about the generation of power has had a ...