摘要
本传感器使用PIC18F25K83单片机和非接触式霍尔传感器TLE5012B,设计出成本低、测量精度高、抗干扰性强的转角传感器,给出结构设计、硬件设计、软件设计方案(标定、置零、绝对角度计算),并对传感器试验数据进行误差分析。
Using the sensor PIC18F25K83 TLE5012B microcontroller and non-contact hall sensor,this article designs a low cost,high precision,strong anti-interference angle sensor;Also provides the structure design,hardware design,software design strategy(calibration,zero setting,absolute angle calculation),and conducts the error analysis of sensor test data.
作者
温伟
WEN Wei(Shanxi AVIC Jinheng Technology Co.,Ltd.,Taiyuan 030032,China)
出处
《汽车电器》
2020年第6期24-28,共5页
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