The present invention provides systems and methods for integration and for the regulation and parallelism among different models of voltage sources and/or high voltage energized gaps. In a preferred embodiment, the present invention provides an efficient a...

A electric power control device for a hybrid electric power system according to the present disclosure includes an electric power measuring unit that is configured to measure output electric power of the electric power system, and a controller that is conf...

A power adapter (10) includes a power converting circuit (100), a current detecting circuit (101), and a controlling unit (102). A charging voltage (V c ) with a constant voltage level is provided by the hub (12) through the connecting ports (120). The cur...

There is provided a power management device including a load current control unit configured to set an upper limit on a load current supplied from a connected feeding device and to control the load current on the basis of the upper limit, and a determinati...