Invention Grant
US09428074B2 Vehicle comprising a battery and means for determining a maximum allowable power for the battery, and corresponding method
有权
包括电池的车辆和用于确定电池的最大容许电力的装置以及相应的方法
- Patent Title: Vehicle comprising a battery and means for determining a maximum allowable power for the battery, and corresponding method
- Patent Title (中): 包括电池的车辆和用于确定电池的最大容许电力的装置以及相应的方法
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Application No.: US14417665Application Date: 2013-07-25
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Publication No.: US09428074B2Publication Date: 2016-08-30
- Inventor: Antoine Saint-Marcoux , Claire Oberti , Marc-Henri Giraud , Bruno Delobel
- Applicant: RENAULT s.a.s.
- Applicant Address: FR Boulogne-Billancourt
- Assignee: RENAULT s.a.s.
- Current Assignee: RENAULT s.a.s.
- Current Assignee Address: FR Boulogne-Billancourt
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR1257311 20120727
- International Application: PCT/FR2013/051797 WO 20130725
- International Announcement: WO2014/016523 WO 20140130
- Main IPC: B60L11/18
- IPC: B60L11/18 ; H01M10/46 ; H01M10/48 ; B60L7/10 ; B60W10/26 ; H02J7/00 ; H02P3/14 ; H01M10/44
Abstract:
An automotive vehicle with electric or hybrid propulsion including a rechargeable electric accumulation battery and a braking system allowing recovery of energy, the battery being rechargeable during braking phases and during charging phases under control of a supply system including a mechanism determining a maximum allowable power for the battery. The mechanism determining the maximum allowable power for the battery includes a first mapping making it possible to read a first maximum power on the basis of a temperature and of a state of charge of the battery, and a second mapping making it possible to read a second maximum power based on the temperature and of the state of charge of the battery.
Public/Granted literature
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