Abstract: Dual-pole line-start permanent magnet (LSPM) synchronous motors are well-suited for applications such as air coolers, pumps, and compressors, where two distinct operating speeds are required ...

Slide out the mechanical key, remove the handle cap, and unlock using the concealed keyhole when batteries fail. Another state suffers blow over truck driver licenses Which college football teams have ...

Tesla is the first automaker in the U.S. to include a steer-by-wire system in a new vehicle in recent years. Here's why the ...

The odds seemed impossible: a shoestring Chinese start-up founded in 2023 with just 1 million yuan (US$142,000) taking on Elon Musk – tech legend, disrupter in space and CEO of Tesla – who is valued ...

A big reason why this model is becoming more popular among the off-roading community in the U.S., is thanks to the ...

Getting good sleep is critical. A 2018 study found that people who sleep for five to six hours are 19 percent less productive than people who regularly sleep for seven to eight hours per night. People ...

In power distribution systems, three-phase transformer configuration directly impacts system reliability and load management.

As a small business owner, Liz understands the unique challenges entrepreneurs face. Well-versed in the digital landscape, she combines real-world experience in website design, building e-commerce ...

Recent patent disclosures indicate that BYD has strengthened its work on variable-flux permanent-magnet synchronous motor technology, with four filings published by the China National Intellectual ...

All cancers begin in cells. Our bodies are made up of more than a hundred million million (100,000,000,000,000) cells. Cancer starts with changes in one cell or a small group of cells. Usually, we ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...