公开(公告)号：US20180134170A1

公开(公告)日：2018-05-17

申请号：US15848823

申请日：2017-12-20

Applicant: General Electric Company

Inventor： Zhi Zhou ,  Robert Dean King ,  Jian Zhou ,  Fengcheng Sun ,  Zhihao Zhihao

IPC: B60L11/18 ,  B60L11/00 ,  B60L11/14 ,  B60L11/16 ,  B60L7/14 ,  B60L15/00 ,  B60L15/20

CPC classification number: B60L11/1861 ,  B60L7/14 ,  B60L15/007 ,  B60L15/2045 ,  B60L50/16 ,  B60L50/30 ,  B60L50/40 ,  B60L50/51 ,  B60L50/90 ,  B60L58/12 ,  B60L58/16 ,  B60L58/18 ,  B60L58/20 ,  B60L58/21 ,  B60L2210/12 ,  B60L2210/14 ,  B60L2210/40 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/427 ,  B60L2240/527 ,  B60L2240/547 ,  B60L2260/42 ,  B60L2260/54 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7061 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/7225 ,  Y02T10/7233 ,  Y02T10/7241 ,  Y02T10/7283

Abstract: A control system for controlling the supply of power from an energy storage system to a DC bus of a vehicle propulsion system is disclosed herein. The control system includes a controller programmed to monitor real-time operating parameters of a plurality of energy storage units of the energy storage system, access degradation models for the plurality of energy storage units, and optimize usage of the plurality of energy storage units during real-time operation of the vehicle propulsion system based on the degradation models.