recently The 4th Hydrological Monitoring Instruments and Equipment Promotion Conference Held in Wuhan Connect with rain monitoring and forecasting The need for the construction of the “three lines of defense” 115 advanced technical equipment Focus on appearance As a fan of hydrological technical equipment The most anticipated event of the year What are the exhibits on site? Unexpected "black technology"? Let’s take a look together! 'First line of defence' New water conservancy rain radar system ✦ Detecting "rain in the air" without blind spots Don't look at these big guys spinning in circles Looking at the "cute" In fact, they are heading towards the target airspace Continuously transmit and receive electromagnetic waves Efficient and comprehensive detection of “rain in the air” Compared with previous weather radars with lower accuracy New Hydraulic Rainfall Radar System Use low altitude (0-2km) seamless Continuous elevation step scan mode Will effectively improve the accuracy of surface rainfall monitoring Solving the problem of basin surface rainfall monitoring During the "23.7" basin-wide flood in the Haihe River this year New hydropower rainfall radar system released 1873 warnings of imminent heavy rainfall risk Involving 6,100 towns and villages Information reaches frontline defense personnel directly In the "first line of defense" Ensure the safety of people's lives and property 'Second line of defence' Piezoelectric Rain Gauge ✦ Measuring the weight of a raindrop Raindrops are small But they fell from the sky It can also "smash" the ground and make it crackle. Piezoelectric Rain Gauge By "smashing" raindrops on the sensing surface The vibration signal generated Converted into electrical signals The size of raindrops can be accurately measured And converted into rainfall values Compared with traditional rain gauges It is extremely sensitive Faster response time Capable of real-time monitoring of rainfall Smart water conservancy integrated intelligent sensing terminal✦ "Three Heads and Six Arms" Rain Gauge Station AI video recognition camera "growing" on the body The side extends out to monitor the water level with audible sound waves. and rain monitoring "arm" Inside is an industrial-grade telemetry terminal The top is for field work. Solar panels and lighting Smart water conservancy integrated intelligent sensing terminal It can record rainfall, water level, images, videos, etc. Data is automatically transferred to the platform One person can manage Four to five hundred or even thousands of devices The third line of defence All-Sense Communication ✦ Unmanned hydrological station that can be "tailor-made" All-Sense Integrates advanced sensing, AI vision, Integrates edge computing, full network transmission and other technologies Equipped with drones, video speed cameras, GNSS surface rain gauge and other advanced monitoring equipment It can realize water level, flow, precipitation, etc. Monitoring of various hydrological elements It also has a "smart brain" Ability to collect various data Analyze and organize Draw the "twin brothers" of the monitored river section on the computer Its appearance It can realize highland mountains, poisonous rain forests, Unmanned operation of hydrological stations in extremely cold regions at the same time It can be used according to the needs of different hydrological sites. Choose from the Equipment Library Achieve differentiated customization That is to say Whatever you want to test, it will carry Such a "customized hydrological station" Are you moved? The continuous support of "black technology" Providing more possibilities for hydrological monitoring Looking forward to more technological innovations in the field of hydrological monitoring Assist in building the “three lines of defense” for rainfall monitoring and forecasting! |
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