Automatic Rainfall Station——Operation, Maintenance and Upgrading of Non-engineering Measures for Flood Prevention
Contributed by Tangshan Pingsheng Electronic Technology Development Co., Ltd. 1/1/11 9:43:41
0 Popularity: 25
- Keywords: automatic rainfall station, flash flood prevention and control
- Abstract: Pingsheng Electronic Automatic Rainfall Station simplifies installation and commissioning, reduces maintenance costs, can reasonably use the space on the site, and achieve efficient project operation. It is a cost-effective rainfall monitoring station.
简化了安装、调试，降低了维护成本，能够合理地利用现场空间，实现项目的高效运转，是一款高性价比的自动雨量站。 Pingsheng Electronic Automatic Rainfall Station simplifies installation and commissioning, reduces maintenance costs, can reasonably use the space on the site, and achieve efficient project operation. It is a cost-effective automatic rainfall station.
Highly integrated, all-in-one
Through the integration of rainfall sensors, telemetry terminals, solar power supply systems, etc., the tediousness of separately purchasing accessories and integrating debugging is eliminated.
Get a rainfall station in 10 minutes
It adopts a three-segment integrated structure, which requires no welding or other connecting parts, and only takes 10 minutes. It can be easily assembled by bolting the rain gauge, terminal box, pole, solar panel and other components.
Can be widely used in hydrology, meteorology, rivers, reservoirs, agriculture, forestry, highways, railways and other wild environments, the product design is beautiful and elegant, can also be used for urban drainage, waterlogging, sponge cities, beautiful rural construction projects and other rainfall monitoring.
① Rainfall collection accuracy can reach 0.1mm;
② Standard configuration of 15W solar panel and 20AH lithium battery, with low power consumption design, can work for more than 30 days even in continuous rainy days;
③ 4G full Netcom, supporting 4G / 3G / 2G networks of mobile, telecommunications, and Unicom, and supporting expansion of Beidou communications;
④ The data is not lost when power is off, and it is guaranteed to store rainfall data for more than 3 years;
⑤ The national standard hydrological monitoring data communication protocol (SL 651-2014) is used to report the data.
Flash flood prevention and monitoring early warning system
The Pingsheng electronic flash flood prevention and monitoring early warning system is an important non-engineering measure for flash flood prevention and control. It combines information collection, transmission, analysis, and early warning. The flash flood prevention and monitoring early warning system realizes early and accurate information. Upload and release, so that possible measures can be taken in a timely manner to minimize the loss of people and property.
System topology diagram
Topological diagram of flash flood early warning system
◆ Industry certification: Passed the industry standard inspections such as “Hydrological Monitoring Data Transmission Protocol (SL651-2014), Hydrological Telemetry Terminal (SL180-2015), Special Area Hydrological / Water Resources Data Security Collection System RTU Additional Test”, etc .; "National Industrial Product Production License"; "Hydrological Real-Time Monitoring Management System" software copyright certificate.
◆ Ultra-low power consumption: GPRS low-power measurement and control terminal is used as the core equipment. The average working current is only 10mA, which greatly reduces the cost and construction difficulty of solar power equipment.
◆ Strong compatibility: compatible with various types of water level, rainfall and other measuring instruments or sensors.
◆ Stable performance: Adopt lightning protection, rain protection, moisture protection, input signal isolation and other measures to ensure the safety and reliability of the equipment .
◆ Convenient maintenance: remotely set working parameters and remote upgrade procedures.
◆ Flexible access: it can be connected to our company's supporting flash flood disaster monitoring and early warning system software platform, as well as configuration software or software systems developed by users (see access method: http://www.data86.com/ net / changjianwenti1.html).
◆ Real-time monitoring of rainfall and water level to grasp the real-time dynamics of water and rain conditions.
◆ Extendable remote photo or video real-time monitoring function.
◆ When the rainfall and water level exceed the warning limit of the flood limit, the system will alarm automatically.
◆ Analysis of comprehensive factors such as meteorology, geology and environment.
◆ Telephone and video consultation of relevant responsible departments.
◆ Issue warning information through telephone, short message, fax, wireless early warning broadcast and other channels.
Main equipment composition
1. Monitoring site (single measurement point)
Note: Take GPRS / CDMA / 4G / NB-IOT communication as an example.
2. Monitoring Center
Note: Customers can also rent the "Pingsheng Cloud Platform" directly.
Cloud platform software: http://www.data86.com/net/chanpinsoft7.html
Application site of flash flood early warning system
Chengdu city flood disaster prevention project scene picture sharing
Sales Department: Wang Junying Telephone: 18633153347
Rainfall monitoring site scene picture:
Water and rain monitoring site picture:
(1) Networking: The monitoring center is located in the management center of the Water Bureau, has a fixed IP, and uses a public network dedicated network.
(2) The monitoring data are reported to the existing monitoring platform, and the communication protocol adopts the "Hydrological Monitoring Data Communication Protocol".
◆ The site adopts solar power supply, and the power supply is 12VDC.
◆ The core equipment uses Pingsheng DATA–7218 telemetry terminal RTU.
◆ Rainfall measuring pulse points are collected at the rainfall monitoring measuring points.
◆ Water and rain monitoring points collect 485 output signals from radar level gauges and pulse signals from rain gauges.
Mobile App Display of Longnan City Flood Monitoring and Early Warning System Project
Hydrological Telemetry Terminal: http://www.data86.com/net/chanpinshuiwen9201.html
Download the test report and qualification certificate of the Ministry of Water Resources: http://www.data86.com/net/ziliaoxiazaislb.html
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