发明申请
- 专利标题： In-vehicle charge and discharge control apparatus and partial control apparatus
- 专利标题（中）： 车载充放电控制装置和部分控制装置
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申请号： US12923046申请日： 2010-08-31
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公开(公告)号： US20110066310A1公开(公告)日： 2011-03-17
- 发明人: Tadashi Sakai , Kazunao Yamada , Yusuke Mizuno
- 申请人： Tadashi Sakai , Kazunao Yamada , Yusuke Mizuno
- 申请人地址： JP Kariya-city
- 专利权人： DENSO CORPORATION
- 当前专利权人： DENSO CORPORATION
- 当前专利权人地址： JP Kariya-city
- 优先权： JP2009-210566 20090911
- 主分类号： H02J7/00
- IPC分类号： H02J7/00 ; G06F7/00
摘要：
A temperature increase of a battery of a vehicle in a schedule effect road range is estimated based on an estimate of energy acquirable by regeneration in the schedule effect road range of the vehicle. A special value of the battery upper limit temperature is designated which is obtained by subtracting the temperature increase from a default value of the battery upper limit temperature. A battery upper limit temperature reduction road range is designated which is located just prior to the schedule effect road range. While the vehicle runs the battery upper limit temperature reduction road range, the battery upper limit temperature is set at the special value by being switched from the default value. When the vehicle completes running the battery upper limit temperature reduction road range and starts running the schedule effect road range, the battery upper limit temperature is returned to the default value from the special value.
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