发明公开
- 专利标题： AC Drive system for electrically operated vehicle
- 专利标题（中）： 用于电动车辆的交流传动系统
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申请号： EP08163350.5申请日： 2005-10-28
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公开(公告)号： EP1990232A1公开(公告)日： 2008-11-12
- 发明人: Clark, Warren , Bell, Oliver Alexander Junior
- 申请人： Textron Innovations Inc.
- 申请人地址： 40 Westminster Street Providence, Rhode Island 02903 US
- 专利权人： Textron Innovations Inc.
- 当前专利权人： Textron Innovations Inc.
- 当前专利权人地址： 40 Westminster Street Providence, Rhode Island 02903 US
- 代理机构： Garratt, Peter Douglas
- 优先权： US623149P 20041028; US260867 20051027
- 主分类号： B60L7/22
- IPC分类号： B60L7/22 ; B60T13/58 ; B60R16/02 ; H04L12/40
摘要：
A drive system is provided for a utility vehicle and includes an alternating-current (AC) motor for providing a drive torque. An AC motor controller receives a battery voltage signal, throttle pedal position signal, brake pedal position signal, key switch signal, forward/neutral/reverse (FNR) signal, and run/tow signal indicative of the utility vehicle being configured to be driven and being configured to be towed. The AC motor controller generates an AC drive signal for the AC motor, wherein the AC drive signal is based on the battery voltage signal, throttle pedal position signal, brake pedal position signal, key switch signal, FNR signal, and run/tow signal.
公开/授权文献
- EP1990232B1 AC drive system for electrically operated vehicle 公开/授权日：2010-07-14
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