| 基于汽车ABS/ASR/ACC集成化系统的ABS参考车速确定方法的研究 |
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| 引用本文： | 齐志权,刘昭度,时开斌,马岳峰,张景波.基于汽车ABS/ASR/ACC集成化系统的ABS参考车速确定方法的研究[J].汽车工程,2003,25(6):617-620. |
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| 作者姓名： | 齐志权 刘昭度 时开斌 马岳峰 张景波 |
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| 作者单位： | 北京理工大学,汽车动力性与排放测试国家专业实验室,北京,100081 |
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| 基金项目： | 福特—中国研究与发展基金资助项目 (5 0 12 2 14 8) |
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| 摘 要： | 分析了前人提出的汽车制动防抱系统控制中多种参考车速算法，比较了它们的优缺点。提出了参考车速的递推算法，给出了计算框图，进行了误差分析。在轿车上进行了大量的试验验证，结果表明该算法大大提高了参考车速确定的准确度及其自适应性，完善了ABS控制效果。
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| 关 键 词： | 汽车 制动防抱死 ABS控制 集成化系统 车速 |
Determination of Vehicle Reference Speed for ABS Based on an ABS/ASR/ACC Integrated System |
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| Qi Zhiquan,Liu Zhaodu,Shi Kaibin,Ma Yuefeng & Zhang Jingbo Beijing Institute of Technology,National Lab of Auto Performance and Emission Test,Beijing.Determination of Vehicle Reference Speed for ABS Based on an ABS/ASR/ACC Integrated System[J].Automotive Engineering,2003,25(6):617-620. |
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| Authors: | Qi Zhiquan Liu Zhaodu Shi Kaibin Ma Yuefeng & Zhang Jingbo Beijing Institute of Technology National Lab of Auto Performance and Emission Test Beijing |
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| Institution: | Qi Zhiquan,Liu Zhaodu,Shi Kaibin,Ma Yuefeng & Zhang Jingbo Beijing Institute of Technology,National Lab of Auto Performance and Emission Test,Beijing 100081 |
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| Abstract: | Various methods for determining vehicle reference speed for ABS are analyzed with their strong and weak points compared.And a new recursion method is put forward with computation block diagram given and error analyzed.A large number of road tests for verification are carried out on a VW jetta GTX car.The results show that the method can enhance the accuracy and adaptability in determining the reference speed for ABS and so greatly improve the ABS control effect. |
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| Keywords: | Vehicle Anti-lock braking system Vehicle reference speed Algorithm |
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