Patent ID: 11958372
Assignee: FERMATA ENERGY LLC
Field: Transport (Mechanical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 0:
1. A bi-directional charger comprising:
a first portion configured to be coupled to an electrical grid;
a second portion configured to be coupled to an electric vehicle;
an enclosure comprising:
a first power stage configured for AC-to-DC conversion and coupled to the first portion, the first power stage comprising a first processor;
a second power stage configured for DC-to-DC conversion and coupled to the second portion, the second power stage comprising a second processor, wherein the second power stage is galvanically isolated and wherein the second power stage provides a nominal voltage to an isolation stage; and
a third processor configured to:
communicate with the first processor to control the first power stage; and
communicate with the second processor to control the second power stage and manage communications with the electric vehicle.