Abstract: This paper proposes a maximum torque per ampere (MTPA) cooperative control strategy for a double stator dc-bias hybrid excitation machine (DS-HEM) considering inductance nonlinearity. The ...

ABC News' Whit Johnson speaks with retired Black Hawk pilot and instructor Martin Gottholm about what may have led to the midair collision over the Potomac River. ABC News’ Whit Johnson speaks ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...

It's a new electric motor called the Donut Motor that promises more than just 845 horsepower from an 88-pound package. That's more power in a single motor than an Ioniq 5 N has in its entire ...

The inducer motor is a fairly recent piece of equipment on gas furnaces, so it isn’t surprising many homeowners don’t know ...

As the council appears set to expel White, lawmakers face questions from constituents about acting before his case has been adjudicated, and potentially overriding the will of voters. Crews are ...

A DC (direct current) motor converts electrical energy into kinetic energy by using the magnetic force of a magnet on a current carrying wire. They are used in a wide variety of applications where ...

1 can offer up to 1 MW of power and 8 kW/kg continuous power density. Elaphe’s Sonic.1 axle solution thus includes two of the above-mentioned in-wheel motors, as well as two 125kVA/L onboard SiC ...

Electric car sales in India increased by 20% in 2024, reaching nearly 100,000 units, up from 82,688 the previous year. Tata Motors and JSW MG Motor saw significant growth, with price cuts and new ...