CAJ | 학술논문

针对工业传动轴转矩研究的要求，设计了一种基于STC12C5A60S2单片机技术、结合AD7705模数转换器数据采集及nRF24L01无线模块进行数据通信的有转矩实时检测与数据分析的系统。系统的检测模块安装于传动轴上，通过无线模块将检测信息传送至接收模块，接收模块再把数据传送至上位机进行转矩实时监控与数据分析。给出了系统硬件设计的原理电路及软件设计的程序流程图，同时给出了系统的上位机操作界面，系统运行良好，具有较好的应用性和可移植性。
침대공업전동축전구연구적요구，설계료일충기우STC12C5A60S2단편궤기술、결합AD7705모수전환기수거채집급nRF24L01무선모괴진행수거통신적유전구실시검측여수거분석적계통。계통적검측모괴안장우전동축상，통과무선모괴장검측신식전송지접수모괴，접수모괴재파수거전송지상위궤진행전구실시감공여수거분석。급출료계통경건설계적원리전로급연건설계적정서류정도，동시급출료계통적상위궤조작계면，계통운행량호，구유교호적응용성화가이식성。
According to the requirement of studies of industrial transmission shaft torque, a system of torque real-time monitoring and data analysis, based on STC12C5A60S2 MCU, has been designed, in which the technology of AD7705 ADC data acquisition and nRF24L01 wireless communication has been applied. The detection module of the system is fixed on the shaft transmitting the detection information to the receiver module via a wireless communication module, and then the receiver module transmit the data to upper computer operating interface for real-time monitoring and data analysis. In addition, the circuit diagram and the program flow chart of the system are given. The system is excellent in operation and has fine application and portability.