商用车气压ABS性能综合测试系统设计与试验*

doi:10.19562/j.chinasae.qcgc.2020.02.011

汽车工程 ›› 2020, Vol. 42 ›› Issue (2): 215-221.doi: 10.19562/j.chinasae.qcgc.2020.02.011

商用车气压ABS性能综合测试系统设计与试验^*

夏晓经¹, 张小龙¹, 冯启飞¹, 吴延鹏², 井梅², 丁文俊²

1.安徽农业大学工学院,合肥 230036;
2.安徽江淮汽车集团股份有限公司技术中心,合肥 230601

收稿日期:2018-09-11 出版日期:2020-02-25 发布日期:2020-02-25
通讯作者: 张小龙,教授,E-mail:xlzhang@ahau.edu.cn
基金资助:
国家自然科学基金(51675005)和安徽省自然科学基金(1608085ME109)资助

Design and Test of Integrated Performance Test System for Pneumatic Antilock Braking System in Commercial Vehicles

Xia Xiaojing¹, Zhang Xiaolong¹, Feng Qifei¹, Wu Yanpeng², Jing Mei², Ding Wenjun²

1.School of Engineering, Anhui Agricultural University, Hefei 230036;
2.Technical Center of Anhui Jianghuai Automotive Group Co., Ltd., Hefei 230601

Received:2018-09-11 Online:2020-02-25 Published:2020-02-25

摘要/Abstract

摘要： 为解决商用车气压ABS性能试验过程中难以精确调控管路压力导致试验效率低、试验结果不准确等问题,基于虚拟仪器构建商用车气压ABS性能综合测试系统。根据实际制动管路结构设计了管路压力调节装置,采用基于NI LabVIEW平台开发的软件对管路压力进行精确调控。最后进行了压力调节装置验证试验和气压ABS性能场地实车试验,验证了本系统对商用车制动管路压力精确调控效果和工作可靠性。

关键词: 商用车, 气压ABS, 压力调节装置, 测试系统, 设计, 试验

Abstract: For solving the problems of low efficiency and inaccuracy in the performance test of the pneumatic antilock braking system (ABS) of commercial vehicles cause by the difficulty in accurately controlling brake pipeline pressure, an integrated performance test system for the pneumatic ABS of commercial vehicle is constructed based on virtual instrument technology. The brake pipeline pressure regulation device is designed according to the real brake pipeline structure, and the software developed based on NI LabVIEW platform is adopted to accurately regulate the brake pipeline pressure. Finally, both the test for pressure regulation device and the real vehicle field test for pneumatic ABS performance are conducted, verifying the accurate regulation effects on the brake pipeline pressure of commercial vehicle and the working reliability of the test system constructed

Key words: commercial vehicles, pneumatic antilock braking system, pressure regulation device, test system, design, test

夏晓经, 张小龙, 冯启飞, 吴延鹏, 井梅, 丁文俊. 商用车气压ABS性能综合测试系统设计与试验^*[J]. 汽车工程, 2020, 42(2): 215-221.

Xia Xiaojing, Zhang Xiaolong, Feng Qifei, Wu Yanpeng, Jing Mei, Ding Wenjun. Design and Test of Integrated Performance Test System for Pneumatic Antilock Braking System in Commercial Vehicles[J]. Automotive Engineering, 2020, 42(2): 215-221.

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商用车气压ABS性能综合测试系统设计与试验^*

Design and Test of Integrated Performance Test System for Pneumatic Antilock Braking System in Commercial Vehicles

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