Patent ID: 9013061
Filing Date: 2015-04-21
Classification: G06F,H02J,Y02E

Abstract:
1. A multisource power system comprising: plural (“N”) isolated control DC-DC converters; each converter having a power input and a power output; the converter power outputs connected in parallel as an output bus; the converter power inputs for interconnection with respective power sources; the power sources are series connected; in a maximum power tracking (“MPT”) mode, an MPT controller controls the power flows from the plural power sources; in a battery regulation control mode, a battery charge controller regulates one or both of an output bus voltage and a battery current; and, wherein each of the isolated control DC-DC converters receives a respective uniform input voltage distribution (“UIVD”) control signal from a UIVD controller and each of the control signals is responsive to at least one of a common MPT controller output signal and a common battery charge controller output signal.