Patent ID: 11901758
Assignee: GENERAL ELECTRIC COMPANY
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 0:
1. A system, comprising:
a first battery;
a first DC/DC converter electrically coupled with the first battery, the first DC/DC converter having a first controller;
a second battery;
a second DC/DC converter electrically coupled with the second battery; and
a power bus, the first DC/DC converter and the second DC/DC converter both being electrically coupled with the power bus,
the first controller being configured to:
receive one or more bias commands indicating a shift in a power share of the first DC/DC converter to meet a total power demand on the power bus, the one or more bias commands being determined based at least in part on at least one of: i) a state-of-charge of the first battery and a state-of-charge of the second battery, and ii) one or more constraints associated with the first battery, the second battery, the first DC/DC converter, and the second DC/DC converter;
adjust a first voltage setpoint associated with the first DC/DC converter to a first adjusted voltage setpoint based at least in part on the one or more bias commands; and
control the first DC/DC converter based at least in part on the first adjusted voltage setpoint.