发明申请
- 专利标题: Adaptive Initial Estimation and Dynamic Determination and Update of Distance Until Charge of a Plug-In Hybrid Electric Vehicle
- 专利标题(中): 自适应初始估计和插入式混合动力电动车充电距离的动态确定和更新
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申请号: US13007729申请日: 2011-01-17
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公开(公告)号: US20110184600A1公开(公告)日: 2011-07-28
- 发明人: Johannes G. Kristinsson , Hai Yu , Ryan A. McGee
- 申请人: Johannes G. Kristinsson , Hai Yu , Ryan A. McGee
- 申请人地址: US MI Dearborn
- 专利权人: FORD GLOBAL TECHNOLOGIES, LLC
- 当前专利权人: FORD GLOBAL TECHNOLOGIES, LLC
- 当前专利权人地址: US MI Dearborn
- 主分类号: G06F7/00
- IPC分类号: G06F7/00 ; G01C21/00 ; H02J7/00
摘要:
An electric vehicle such as a PHEV or a BEV and a method of control includes receiving from a user of the vehicle, at an interface of the vehicle, a distance until charge (DUC) value indicative of the distance from a current position that the vehicle is intended to be driven before the vehicle is recharged. Battery usage of the vehicle is controlled as a function of the DUC value. An initial estimate of the DUC value may be made by obtaining historical distance between charges (DBC) values indicative of the distance the vehicle has been driven between each of one or more pairs of consecutive charges of the vehicle. The estimated DUC value is based on the DBC values.
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