Design and Application of Automatic Monitoring System Based on RTU
Aiming at the problems of low real-time performance,no real-time check and easy loss of data in the traditional automatic monitoring system of measuring robot,this paper introduces the Internet of things technology,and uses the RTU as the control terminal of data acquisition,check,preprocessing and wireless network transmission.The mobile phone App interacts with RTU through Bluetooth,and the cloud platform interacts with RTU through wireless network.The cloud platform performs real-time post-processing adjustment calculation of data,remote query and download monitoring results,and applies them in the project.The research results show that the monitoring system can meet the high frequency and real-time requirements of deformation monitoring during railway operation period under the premise of ensuring data quality.
NETL
NSTL
万方数据
