Intelligent current control apparatus
AssigneeDelta Electronics, Inc.
InventorTsung-Yuan Wu
Life of this patent
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Abstract
An intelligent current control apparatus provides a current control for a power supply branch and a load. The intelligent current control apparatus includes at least one power conversion unit and a control unit. The control unit controls a total phase current, which is composed of a single-phase current and a household phase current in the same phase, to be less than or equal to a rated phase current of the power supply branch.
Claims15
An intelligent current control apparatus providing a current control for a power supply branch and a load, wherein a plurality of independent total phase currents are transmitted through the power supply branch, the intelligent current control apparatus comprising:
- at least one power conversion unit configured to deliver a total charging-discharging power to charge or discharge the load according to a plurality of independent single-phase currents transmitted by the power supply branch, wherein at least one of the independent single-phase currents is different to another one of the independent single-phase currents, and wherein the current of each phase of the plurality of independent total phase currents is composed of the independent single-phase currents of the same phase and a household phase current of the same phase, and
- a control unit coupled to the at least one power conversion unit configured to independently control the plurality of independent single-phase currents such that the current of each phase of the plurality of independent-a total phase currents is less than or equal to a rated phase current of the same phase of the power supply branch.
Dependencies are inferred from the claim text.