摘要
开发了一种模拟发动机转速信号的霍尔转速传感器检测装置,这种装置主要为发动机电控单元(ECU)提供转速信号,通过对霍尔转速传感器信号进行滤波和整形,使处理后的信号转换成标准的方波信号,实验表明,该转速信号完全能满足发动机电子控制单元的设计需要。
A kind of simulation engine speed signal test device of Hall speed sensor is developed,it principally provides rotational speed signal for engine electronic control unit(ECU),through filtering and reshaping to engine Hall speed sensor signal,to change transacted signal to standard square wave signal.Experimentation shows the rotational speed signal totally can meet a demand for design of engine ECU.
出处
《传感器技术》
CSCD
北大核心
2003年第10期45-47,共3页
Journal of Transducer Technology
基金
湖北省教育厅重大项目(2000B50001)
