Variable frequency drives offer the best system efficiency in heating and cooling systems, especially if they have an ...

Pedal generators convert human kinetic energy into usable electrical power through a straightforward electromechanical ...

How I would have loved to have something like the DJI Power 2000 portable power station at the time. The Power 2000 is the ...

It features adjustable maximum speed, minimum speed, current limit, I.R. compensation and acceleration, plus a quiet ...

The waveforms in Figure 7 illustrate the output voltage (10V/div) of the power supply and the current demand (10A/div) of the motor with frequency clamping enabled during startup. The peak current is ...

The number of battery-run electric vehicles (BEVs) on the road is rising rapidly, especially since their retail price is ...

The diesel-electric locomotive has been a mainstay of freight railroads and many passenger railroads for over a century.

In this example, the power output of the VFD can increase approximately 20% while maintaining a 10-kHz PWM frequency to match the equivalent inverter losses seen with the Si FWDs.

This paper describes the first commercialized motor driven hydraulic power steering system which is installed in Subaru XT from May, 1987 in Japan. This electronic-controlled Motor Driven Power ...