发明名称 |
METHOD AND APPARATUS FOR CONTROL OF A HYBRID ELECTRIC VEHICLE TO ACHIEVE A TARGET LIFE OBJECTIVE FOR AN ENERGY STORAGE DEVICE |
摘要 |
A method for determining a preferred operating gradient for use in attaining a life objective for an electrical energy storage device in a hybrid vehicle is disclosed. A present state-of-life of the electrical energy storage device is provided and a life target for the electrical energy storage device is established as a predetermined limit in a predetermined metric at a predetermined state-of-life of the electrical energy storage device. A state-of-life gradient is then determined with respect to the predetermined metric which converges the state-of-life of the electrical energy storage device to the life target.
|
申请公布号 |
US2007284163(A1) |
申请公布日期 |
2007.12.13 |
申请号 |
US20060422709 |
申请日期 |
2006.06.07 |
申请人 |
HEAP ANTHONY H;ZETTEL ANDREW M;CAWTHORNE WILLIAM R |
发明人 |
HEAP ANTHONY H.;ZETTEL ANDREW M.;CAWTHORNE WILLIAM R. |
分类号 |
B60K6/00 |
主分类号 |
B60K6/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|