李开军,邓堃,夏群生,何乐,宋小毅,傅直全.半挂汽车列车制动中载荷转移对制动性能的影响[J].农业机械学报,2007,38(11):17-21.
.[J].Transactions of the Chinese Society for Agricultural Machinery,2007,38(11):17-21.
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半挂汽车列车制动中载荷转移对制动性能的影响   [下载全文]
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DOI:10.3969/j.issn.1000-1298.[year].[issue].[sequence]
中文关键词:  半挂汽车列车  制动模型  载荷转移  仿真  试验
基金项目:
李开军  邓堃  夏群生  何乐  宋小毅  傅直全
清华大学
中文摘要:在建立的半挂汽车列车制动模型的基础上,分析了制动过程中载荷转移随制动减速度的变化情况。同时,利用Matlab/Simulink软件建立仿真模型,通过与道路试验结果的对比,研究并验证了载荷转移对车轮抱死顺序的影响,并分析了ABS布置形式对制动性能的影响。
Key Words:
Abstract: A mathematical model of tractor-semitrailer combination when braking was established. The dynamic load transfer caused by deceleration under braking condition was analyzed. Meanwhile, the simulation was carried out using Matlab/Simulink. By the comparison between experimental test data and simulation results, the effect of load transfer on the order of wheel lockup was verified, and the influence of ABS layout scheme on braking performance was analyzed.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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