公开(公告)号：US11728658B2

公开(公告)日：2023-08-15

申请号：US17127547

申请日：2020-12-18

Applicant: Caterpillar Inc.

Inventor： Fang Guo ,  Jay R Steffen ,  Chad Palmer Koci ,  Richard W. Kruiswyk

IPC: H02J3/46 ,  H02J3/30 ,  H02J3/38

CPC classification number: H02J3/46 ,  H02J3/30 ,  H02J3/381 ,  H02J2203/20 ,  H02J2300/10

Abstract: Controlling a hybrid power system includes calculating a power system state vector based on energy demand and a stored data array including a matrix defined by a power system hardware configuration. The control further includes producing a power request based on the power system state vector, and varying a flow of energy amongst energy devices using drive linkages in the hybrid power system based on the power request. Related apparatus, control logic and controller structure is disclosed.