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乘用车整车姿态设定及控制方法研究
引用本文:罗文水,凌红芳,王师,马传帅. 乘用车整车姿态设定及控制方法研究[J]. 机电工程技术, 2014, 0(8): 116-122
作者姓名:罗文水  凌红芳  王师  马传帅
作者单位:广州汽车集团股份有限公司汽车工程研究院,广东广州511434
摘    要:整车姿态不仅影响到整车造型的美观协调性,而且对整车性能也有直接的联系。总结归纳了一套系统全面的整车姿态设定流程和控制方法,可在数据开发阶段对整车姿态进行合理的设计,在样车验证阶段及量产阶段对整车姿态进行快速准确地检测和控制。

关 键 词:整车姿态  地面线  轮眉离地高度  整车姿态角  轮眉间隙

Research on Vehicle Attitude Design and Control Method for Passenger Car
LUO Wen-shui,LING Hong-fang,WANG Shi,MA Chuan-shuai. Research on Vehicle Attitude Design and Control Method for Passenger Car[J]. Mechanical & Electrical Engineering Technology, 2014, 0(8): 116-122
Authors:LUO Wen-shui  LING Hong-fang  WANG Shi  MA Chuan-shuai
Affiliation:(GAC Engineering, Guangzhou Automobile Group Co., Ltd., Guangzhou511434, China)
Abstract:Vehicle attitude is not only having great effect on the harmonious of style, but also having a direct effect on vehicle performance. A systematic and comprehensive vehicle attitude design process and control method is built in this paper,according to this process, the vehicle attitude can be designed reasonable in initial vehicle design phase, and the vehicle attitude also can be measured quickly and accurately,then the vehicle attitude can meet the design requirements very well.
Keywords:vehicle attitude  ground line  wheel arch height  vehicle attitude angle  clearance between wheel arch and tire
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