Systems and methods for providing power to a load based upon a control strategy

摘要

Systems and methods are provided for an electrical system. The electrical system, for example, includes a first load, an interface configured to receive a voltage from a voltage source, and a controller configured to receive the voltage through the interface and to provide a voltage and current to the first load. The controller may be further configured to, receive information on a second load electrically connected to the voltage source, determine an amount of reactive current to return to the voltage source such that a current drawn by the electrical system and the second load from the voltage source is substantially real, and provide the determined reactive current to the voltage source.

主权项

1. A charging system, comprising:
a rechargeable battery; an interface configured to be coupled to a voltage source providing a voltage; and a controller configured to receive the voltage through the interface and to recharge the rechargeable battery using the received voltage, wherein the controller is further configured to:
receive information on an alternating current (AC) load electrically connected to the voltage source;determine an amount of reactive current to return to the voltage source such that a current drawn by the charging system and the AC load from the voltage source is substantially real; andprovide the determined reactive current to the voltage source while the rechargeable battery is being recharged.