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针对刮板输送机故障率较高、运行工况监测方法较少的现状,结合LabVIEW监测平台,设计出了刮板输送机状态监测系统。该系统由AVR数据采集模块、RS485通信模块及LabVIEW上位机监测模块组成,可实现对刮板输送机重要监测参数的实时监测、超限报警、数值显示、存储、查询和打印等功能,并对电动机启动过程进行保护。
In view of the high failure rate of scraper conveyors and the few monitoring methods of operating conditions, the status monitoring system of scraper conveyors was designed with LabVIEW monitoring platform. The system consists of AVR data acquisition module, RS485 communication module and LabVIEW PC monitoring module, which can realize real-time monitoring, over-limit alarm, numerical display, storage, query and printing of important monitoring parameters of scraper conveyor. Motor start-up process for protection.