期刊名称：International Journal of Signal Processing, Image Processing and Pattern Recognition
印刷版ISSN：2005-4254
出版年度：2016
卷号：9
期号：1
页码：177-184
DOI：10.14257/ijsip.2016.9.1.16
出版社：SERSC
摘要：Aiming at problem of real-time detection on wear loss of brake shoe, one kind of sensor based on series resistance was developed, and the test method was put forward. The test models among wear loss, system resistance and output voltage were established, which relied on theory of least-squares calculations. Sensitivity of the sensor and stability of the signal output were determination. Meanwhile, test for certain vehicle was conducted, and the result was consistent to the theoretical value, maximum error was 4.58% ， which proved the accuracy of the test methods and test models and the feasibility of the test method.
关键词：Brake Shoe; Wear Loss; Series Resistance; Real Vehicle Test
