Cable apparatus

Chain reaction control circuit for parallel power supply

Chain reaction control circuit for parallel power supply

Circuit and method for paralleling AC electrical power systems

Circuit and method for synchronizing power sources in a parallel

Circuit arrangement comprising a power supply unit

Circuit arrangement for supplying electric power to a...

Communications interface and floating devices including such...

Connecting circuit and method for connecting a generator to...

Control arrangement and method for high-speed source transfer sw

Control device for power supply bus voltage regulation

Cooling device of electronic apparatus

Device for converting solar energy

Device with multiple, concurrently-installed power molecules...

Digital phase match discriminator for three-phase power

Distributed control method for multiple connected generators

Dual isolated input power supply

Dual mode power supply

Electric actuator return-to-normal using capacitor energy storag

Electric power source apparatus using fuel cell and method...