Error and Drift Attenuation for Wheel Slip Measurement of a Prototype Electric Vehicle

被引：0

作者：

Szoecs, Daniel ^{[1
]}

Pana, Teodor ^{[1
]}

Fenesan, Andrei ^{[1
]}

Vese, Ioana ^{[1
]}

机构：

[1] Tech Univ Cluj Napoca, Dept Elect Machines & Drives, Cluj Napoca, Romania

来源：

PROCEEDINGS OF THE 2012 INTERNATIONAL CONFERENCE AND EXPOSITION ON ELECTRICAL AND POWER ENGINEERING (EPE 2012) | 2012年

关键词：

Kalman; drif; accelerometer; wheel slip;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Smartphone three-axis acceleration sensors mounted on an electric vehicle experimental module in conjunction with motor wheel encoders are used to measure wheel slip. Kalman filter is used to correct noise from sensor data. Integration of sensor data has a drift effect for the calculated vehicle speed. A Linear Fit method is evaluated for drift removal. A traction control method is proposed and simulated.

引用

页码：64 / 69

页数：6