Invention Grant
- Patent Title: Power supply system, vehicle provided with the same, power supply system control method and computer-readable recording medium bearing program for causing computer to control the power supply system
- Patent Title (中): 电源系统，配备相同的车辆，电源系统控制方法和计算机可读记录介质轴承程序，用于使计算机控制供电系统
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Application No.: US12227831Application Date: 2007-06-13
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Publication No.: US08297391B2Publication Date: 2012-10-30
- Inventor: Hichirosai Oyobe , Wanleng Ang , Shinji Ichikawa , Hiroshi Yoshida , Hiroki Sawada
- Applicant: Hichirosai Oyobe , Wanleng Ang , Shinji Ichikawa , Hiroshi Yoshida , Hiroki Sawada
- Applicant Address: JP Toyota
- Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee: Toyota Jidosha Kabushiki Kaisha
- Current Assignee Address: JP Toyota
- Agency: Oliff & Berridge, PLC
- Priority: JP2006-188273 20060707
- International Application: PCT/JP2007/062372 WO 20070613
- International Announcement: WO2008/004440 WO 20080110
- Main IPC: H02J3/46
- IPC: H02J3/46
Abstract:
First and second converters are connected in parallel to positive and negative lines, respectively. When a required power is smaller than a reference value, an ECU controls the first and second converters such that one of the first and second converters operates and the other stops. When the required power is equal to or larger than the reference value, the ECU controls the first and second converters such that both the first and second converters operate.
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