发明名称 |
ELECTRIC VEHICLE WITH ADAPTIVE CRUISE CONTROL SYSTEM. |
摘要 |
<p>A novel system for adaptively controlling an electric vehicle to maintain desired speed under variable driving conditions. The system includes a control circuit for producing a control signal to control an electric motor of the vehicle. The control signal is formed based on a control current required to achieve the desired speed. The control strategy selection circuit is configured in the system to determine a motor control scheme that provides an appropriate waveform profile of the control current. Sinusoidal waveforms are used for high efficiency and rectangular waveforms ar used for high torque.</p> |
申请公布号 |
MXPA05009870(A) |
申请公布日期 |
2005.12.12 |
申请号 |
MX2005PA09870 |
申请日期 |
2004.03.15 |
申请人 |
WAVECREST LABORATORIES LLC |
发明人 |
GUOHUI YUAN |
分类号 |
B60L15/20;B60W10/08;B60W30/14;G05D1/00;H02K1/14;H02P5/00;H02P8/00;H02P25/02;H02P27/06;(IPC1-7):H02P5/40;H02P7/63 |
主分类号 |
B60L15/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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