摘要
分析AMT车辆坡道行驶时容易出现的意外升档和换档循环的原因;提出坡道工况的模糊识别方法,制定坡道行驶综合控制换档规律,不仅解决了意外升档和换档循环的问题,而且实现了坡道换档性能的最优。通过仿真分析,验证了该方法的有效性。
After analyzing the reasons of unexpected shift up and shift air condition frequently occurred whenAMT vehicle traveling on a hill road, the authors put forward a fuzzy identification method of hill road, and establish a comprehensive control shift strategy.The above two problems of shift circulation and shift up has been solved very well, and achieved the best shift effect.By simulation analysis, effectiveness of this measure is verified.
出处
《客车技术与研究》
2010年第5期8-11,共4页
Bus & Coach Technology and Research
基金
国家自然科学基金(60674094):基于人-车-路信息识别的机械自动变速器控制系统理论研究