Reservoir information-based water level and rainfall online monitoring system solution
Reservoir water level rainfall monitoring has always been the focus of flood control, in the past time once encountered a disaster heavy rainstorm weather, the monitoring of water level rainfall is mainly reported by the reservoir administrator manual measurement, this time difference is longer, can not update the feedback data in time, is not conducive to the regulatory departments to grasp and understand the reservoir water level information, can not take corresponding measures in time. Therefore, the implementation of informatization of reservoirs is the trend, and the online monitoring system of reservoirs can achieve real-time monitoring: meteorological conditions, rainwater conditions, flood conditions, reservoir sites, etc. Under the condition of visualization and real-time update, it provides convenience for reservoir scheduling and daily management, and optimizes the level of reservoir management.
The reservoir rainwater monitoring and reporting system is suitable for the water conservancy management department to remotely monitor the reservoir water level, rainfall, on-site images/videos, etc.
Main equipment: rain gauge, radar/submersible liquid level (different water level gauges are optional according to the different environmental ranges of the site), industrial camera
System function: Visually display the current water level of each point of the reservoir, the current rainfall, the cumulative rainfall and the operation status of the equipment, through video monitoring can remotely observe the latest dynamics of the reservoir, the current water level reaches the highest limit or below the minimum water level, the water surveyor robot will pop up the system dialog box, and send an alarm or text message to the reservoir administrator to prompt the alarm information. And it can automatically upload the current situation of the reservoir to the supervision center in the form of pictures.
Application Cases:
Case: Automatic monitoring system of water and rain conditions in Ninghai small reservoir in Zhejiang
On-site situation: construction of water level monitoring station, rainfall monitoring station, image monitoring station. Involving radar/submersible level gauges, rain gauges and other sensing equipment;
Communication Networks:
The monitoring center of the Water Affairs Bureau adopts the public network dedicated line networking mode.
The monitoring software is installed on the server of the monitoring center, which is convenient for managers to access remotely.
Escalation platform (two):
Zhejiang Provincial and Municipal Platform Data Receiving Center.
Communication Protocols:
Protocol for Hydrological Monitoring Data Communication (SL 651-2014).
Case Photos:
