The measurement of transport current ac losses in high-temperature superconductor tapes with the electric method has been extensively discussed in the literature. It is well known that the ...

Since current controllers are implemented digitally, digital current controllers need to be established for pursuing high performance alternating current (ac) machine drives. Considering to enhance ...

Later, I helped a friend disassemble a Tesla model, and the mass of circuit boards inside was overwhelming—until I drew 5 diagrams that clarified how the motor controller works. Honestly, even friends ...

Randy Jensen, a retired Vigo County School Corp. physical education teacher, used to administer the Presidential Fitness Test to his freshmen classes at Terre Haute North Vigo High School.

Electric cars hybrids rely upon electric motors for propulsion and assistance. Here is a look at how these motors and generators work to generate power.

The balance of payments is how a country tracks how much money is coming in and going out. Learn what makes up the balance of payments and how it works.

Competitive advantage is what gives businesses the upper hand compared to their competition in the market. It's the unique factor(s) that help a company succeed.

Tony Blair says his authority is intact despite his first Commons defeat in a vote on detention of terror suspects.