摘要
主要设计基于CAN总线的电动轮自卸车发动机信号监控系统,系统对发动机的冷却液温度、转速及油温进行数据采集以及把数据发送到控制器与ECU内存储并进行数据分析,作出相应的控制指令过程做了详细的介绍,系统设计采用了基于AT89C51单片机作为控制单元,以CAN局域控制网作为数据传输与控制通道,在系统设计过程中同时涉及SJA1000模块作为CAN数据收发模块和82C250作为收发器。
This system mainly discusses the design based on CAN bus electric wheel dump truck engine signal monitoring system, system for engine coolant temperature, speed and oil temperature data acquisition process and transmit data to a controller with ECU memory storage and data analysis and make corresponding control instructions to the process to make the detailed introduction, system design based on AT89C51 single chip computer as control unit, CAN local control network as the data transmission and control channel, in the system design process involves both the SJA1000 module as CAN data transceiver module and 82C250 as transceiver.
出处
《煤矿机械》
北大核心
2013年第11期251-253,共3页
Coal Mine Machinery
