Abstract: Variable speed drives (VSDs) employing a V/f control dominate over 60% of industrial and commercial induction motor (IM) applications. This is the simplest VSD adjusted based on the motor ...

We may receive a commission on purchases made from links. For much of the U.S., the concept of an engine block heater is a foreign one. Even areas like the mile-high city (Denver), which faces its ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Ask someone in the United States about “electric cooking” and ...

AUTHORIZATIONS FROM THE FEDERAL GOVERNMENT. THE U.S. DEPARTMENT OF JUSTICE IS NOW JOINING CALIFORNIA REPUBLICANS SUING TO BLOCK PROP 50. VOTERS APPROVED REDRAWING THE CONGRESSIONAL DISTRICTS EARLIER ...

When Goldilocks got a hankering to break into a house owned by bears, she didn't realize her name would forever be defined as "just right." Something in the "Goldilocks zone" means that it occupies a ...

Vector Control, also known as Field Oriented Control or FOC is an AC motor control scheme that enables fine-grained control over a connected motor, through the precise control of its phases. In a ...

SpaceX is gearing up for the next evolution of Starship, with Block 3 hardware on display at Starbase amid a flurry of engine testing at McGregor, highlighting both breakthroughs and challenges.

A report from a South Korean publication has revealed that Samsung is preparing to mass-produce its next-generation Exynos 2600 chipset. The development is seen as an important step in Samsung’s ...

If you’re cooking with gas, it might help your health and the environment. Here’s why. Credit...Photo Illustration by The New York Times; Shutterstock Supported by By Sofia Quaglia If you cook on a ...

The Miami Heat are one of the NBA rosters in an interesting situation. While the moves this offseason point to the team being a contender in the Eastern Conference, the relatively young roster also ...