Water Conservancy Engineering Standardization - Dam Safety Monitoring Solution

2019-05-31 16:04:50 2

Dam safety monitoring solution

Industry Status

China has nearly 100,000 reservoir dams. It is the country with the largest number of dams in the world. Once the reservoir breaks down, the consequences are unimaginable. The losses caused by the dam-breaking events in history are shocking. Therefore, dam safety monitoring is the top priority for ensuring the safe production and operation of reservoirs.

System Overview

In order to realize the unattended dam real-time monitoring automation, we specialize in dam safety monitoring system designed for dam safety. The system is mainly used for reservoir automation monitoring, including dam monitoring and other safety monitoring of hydraulic structures, slopes, roads, mines, etc. It can realize functions such as deformation monitoring, displacement monitoring, pressure monitoring, and seepage monitoring. The dam's various safety data characteristics, for the acquisition, collation and analysis of various information, make dam safety assessment, control the accuracy of dam safety operation check calculation parameters, the practicability of calculation method and the correct feedback construction method Sexuality helps reservoir dam managers to make accurate and timely risk assessments and early warnings to ensure the safety of people's lives and property.

System topology

积水监测、内涝监测解决方案、预警展播,预警信息展播,预警信息展播系统,遥测终端,遥测终端机,RTU ,RTU设备,4G遥测终端,数据采集终端

System Features

  • Support multi-mode data acquisition function: realize data acquisition and control functions of different modes according to the command of the host computer or external conditions.

  • Timing function: With real-time clock module, the host computer can time the device through the communication network to ensure the uniformity of the entire safety monitoring system.

  • Support a variety of communication methods: support VHF, 2G, 3G, 4G, SMS, serial port and other data transmission methods, support automatic switching between the active and standby channels.

  • Backup power function: The internal high-performance large-capacity lithium battery can be selected as the backup power supply. When the normal battery is in the floating state, it will be automatically put into operation when the external power supply is interrupted to ensure that the monitoring data is not interrupted by the external power supply. Interrupted.

  • Support a variety of sensor access: support water, rain, water level, public opinion, traffic and other common sensor access.

  • Support data storage: 16MB Flash data storage, power loss data is not lost, support 10 years of data storage.

Dam safety monitoring terminal