摘要
以C8051F020单片机为核心,选用合适的压力、温度、流量传感器以及电压、电流和功率传感器,研制了发电机参数测试系统,配有自制的0～5A有源电子负载,具有现场处理数据和显示功能,并拥有较完善的故障诊断处理功能和强大的上位机数据库处理能力,具有较高的应用价值。
With the C8051F020 microcontroller as the core,the detection system of electric generator was designed by choosing the appropriate pressure sensors,temperature sensors,flow sensors,as well as voltage sensors,current sensors and power sensors.It was equipped with self-made active electronic load with the scale for 0 ~ 5A,the system has the functions of data processing and data displaying,and also is well capable of automatic fault diagnosis and upper monitor database management.It has higher value in practice.
出处
《电测与仪表》
北大核心
2010年第4期70-73,共4页
Electrical Measurement & Instrumentation
关键词
测试系统
有源电子负载
数据库
detection systems
active electronic load
database
