In order to improve the efficiency of DC motor performance test under different working conditions,this paper develops a general DC motor performance test system based on LabVIEW.It adopts producer/consumer mode and builds a hardware test platform with the help of the laboratory to complete the running and running-in test of 8 modes under DC motor combination.The results show that the system can not only realize the automatic identifica-tion of communication between multiple serial ports and different test instruments and sensors,complete the real-time acquisition and curve recording of motor voltage,current,load torque and other performance parameters,but al-so realize the performance test of DC motor stably and reliably,and has strong universality.
关键词
LabVIEW/直流电机/生产者/消费者模式/参数设置/串口通信
Key words
LabVIEW/dc motor/producer/consumer model/parameter setting/serial communication
维普
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