基于一线总线的电动机温度监测系统

Temperature Monitoring System of Motor Based on 1-wire Bus

针对电动机运行异常时其温度会升高的特点,提出了一种基于一线总线的电动机温度监测系统的设计方案;以某公司烟化炉电动机为例,详细介绍了该系统的硬件结构及上位机软件设计,并给出了该系统在安装调试过程中需要注意的问题。实际应用表明,该系统测量精度高,符合工程要求。

In view of feature that temperature of motor could increase in abnormal condition,the paper proposed a design scheme of temperature monitoring system of motor based on 1-wire bus.Taking motor of fuming furnace of some company as an example,it introduced hardware structure and design of upper computer software of the system in details and gave problems needed pay attention to in process of installation and debugging of the system.The actual application showed that the system has high measuring precision and meets engineering requirements.