排序方式: 共有221条查询结果,搜索用时 125 毫秒
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现代轿车普遍采用ABS系统,它能有效防止汽车紧急制动时车轮抱死造成的汽车甩尾以及失去转向能力等现象的发生。详细阐述了98款本田雅阁轿车ABS系统的构造原理及故障检修方法。 相似文献
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介绍EBD组成及控制原理,举例叙述其前后轮负荷分配不同时,EBD在制动力上的分配原理,最后简要介绍转弯制动控制CBC相应理论。 相似文献
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基于修正因子智能权函数的汽车ABS模糊控制算法仿真研究 总被引:1,自引:0,他引:1
根据汽车ABS相关知识和模糊控制理论,建立了基于修正因子智能权函数的模糊控制算法.利用Matlab建立了ABS模糊控制总模型及模糊控制器模型,对其进行仿真。结果显示,基于修正因子智能权函数的控制算法能使车轮的附着系数在最大附着系数附近微小波动,最佳的利用路面的附着潜力,故此控制算法的制动效果较好。 相似文献
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《Vehicle System Dynamics: International Journal of Vehicle Mechanics and Mobility》2012,50(2):237-255
Anti-lock braking system (ABS) braking tests with two subcompact passenger cars were performed on dry and wet asphalt, as well as on snow and ice surfaces. The operating conditions of the tyres in terms of wheel slip were evaluated using histograms of the wheel slip data. The results showed different average slip levels for different road surfaces. It was also found that changes in the tyre tread stiffness affected the slip operating range through a modification of the slip value at which the maximum longitudinal force is achieved. Variation of the tyre footprint length through modifications in the inflation pressure affected the slip operating range as well. Differences in the slip distribution between vehicles with different brake controllers were also observed. The changes in slip operating range in turn modified the relative local sliding speeds between the tyre and the road. The results highlight the importance of the ABS controller's ability to adapt to changing slip–force characteristics of tyres and provide estimates of the magnitude of the effects of different tyre and road operating conditions. 相似文献
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具有ABS的汽车制动性能实验模拟系统 总被引:1,自引:0,他引:1
介绍了一种在室内模拟汽车道路制动试验的测试系统,该系统不仅可作为汽车防抱死制动系统(ABS)实验教学的设备,亦可作为开发ABS的前期试验装置。 相似文献