Title :
Test platform of auto wheel speed sensor based on labVIEW
Author :
Tian, Jinming ; Gong, Chenglong ; Ji, Linhai ; Chen, Xiuqiang
Author_Institution :
Sch. of Electron. Eng., Huaihai Inst. of Technol., Lianyungang, China
Abstract :
Current wheel speed sensor online test system is manual, working intensity is great, the measurement consistency is poor, artificial errors are difficult to overcome and it is hard to control the quality of the products. In order to overcome the disadvantages of above, automatic test system of automotive wheel speed sensor is designed based on labVIEW. Location of acquested points is controlled automatically. The functions of control strategy, screen monitoring, parameter setting, and parameter trends showing are achieved by the system platform. The testing process and the steps are controlled automatically. The measurement data is real-time acquired, processed, analyzed, real-time displayed, stored, playback and judged automatically. The platform realizes the functions of testing multi-frequency, multi-models sensor and gear. It has many of the advantages of high reliability, high performance, and high efficiency and so on.
Keywords :
automatic testing; data acquisition; traffic engineering computing; virtual instrumentation; auto wheel speed sensor; automatic test system; control strategy function; labVIEW; measurement consistency; screen monitoring; test platform; working intensity; Automatic control; Automatic testing; Automotive engineering; Control systems; Current measurement; Error correction; Sensor systems; System testing; Velocity measurement; Wheels; Auto wheel speed sensor; Calibrator; LabVIEW; acquisition card; automatization; computer; data acquisition; move control;
Conference_Titel :
Computer Engineering and Technology (ICCET), 2010 2nd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6347-3
DOI :
10.1109/ICCET.2010.5485819
