{"id":4744,"date":"2025-12-23T03:46:36","date_gmt":"2025-12-23T03:46:36","guid":{"rendered":"http:\/\/www.smartstreetfurniture.com\/?p=4744"},"modified":"2026-01-20T14:36:19","modified_gmt":"2026-01-20T14:36:19","slug":"drainage-pumping-station-automation-systemforging-a-new-urban-flood-control-ecosystem","status":"publish","type":"post","link":"https:\/\/www.smartstreetfurniture.com\/index.php\/2025\/12\/23\/drainage-pumping-station-automation-systemforging-a-new-urban-flood-control-ecosystem\/","title":{"rendered":"\u667a\u80fd\u5783\u573e\u6876\u5728\u672a\u6765\u793e\u533a\u4e2d\u7684\u5e94\u7528\u60c5\u51b5"},"content":{"rendered":"<p><strong>I. Technical Principles and Core Functions<\/strong><\/p>\n<p><strong>Active Drainage Mechanism<\/strong><\/p>\n<p>Utilizes electromechanical power (e.g., axial flow pumps, mixed flow pumps) to forcibly lift water from low-lying areas into rivers or drainage networks, overcoming the limitations of natural gravity drainage. For example, during the 2023 Guangdong rainstorm, the Huangpu Pump Station in Guangzhou drained 1.2 million cubic meters of water in a single day\u2014equivalent to 860 standard swimming pools.<\/p>\n<p><strong>Intelligent Control System<\/strong><\/p>\n<p>Modern pump stations integrate IoT sensors and AI algorithms to monitor water levels (with \u00b11cm accuracy), rainfall, and pipe network load in real time, automatically adjusting unit operations. For instance, the Suzhou Creek Pump Station Group in Shanghai reduced urban floodwater drainage time by 40% through its smart dispatch platform.<\/p>\n<p><strong>Emergency Backup Power<\/strong><\/p>\n<p>Equipped with diesel generators or energy storage systems to ensure continuous operation during power outages. During the catastrophic \u201c7\u00b720\u201d rainstorm in Zhengzhou (2021), pump stations with dual power sources improved disaster mitigation efficiency by 300%.<\/p>\n<p><strong>II. Smart Monitoring and Early Warning System<\/strong><\/p>\n<p><strong>Distributed IoT Monitoring Network<\/strong><\/p>\n<p>Deploys low-cost water level sensors (ultrasonic\/pressure-based), rain gauges, and soil moisture probes to create an urban-rural 3D monitoring network.<br \/>\nCase Study: Huawei and the Ministry of Water Resources\u2019 \u201cSmart Water Conservancy\u201d project installed 5,000+ monitoring points in the Pearl River Delta, reducing warning response time to 15 minutes.<\/p>\n<p><strong>AI Flood Prediction Model<\/strong><\/p>\n<p>Combines weather radar, GIS terrain data, and historical disaster databases to develop LSTM neural network prediction models.<\/p>\n<p>Technical Indicators: Achieves &lt;10% error in 6-hour runoff forecasts and 85% accuracy in submerged area predictions.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I. Technical Principles and Core Functio &hellip; <a href=\"https:\/\/www.smartstreetfurniture.com\/index.php\/2025\/12\/23\/drainage-pumping-station-automation-systemforging-a-new-urban-flood-control-ecosystem\/\">Readmore<\/a><\/p>\n","protected":false},"author":1,"featured_media":4745,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_vp_format_video_url":"","_vp_image_focal_point":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4744","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/posts\/4744","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/comments?post=4744"}],"version-history":[{"count":2,"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/posts\/4744\/revisions"}],"predecessor-version":[{"id":4894,"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/posts\/4744\/revisions\/4894"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/media\/4745"}],"wp:attachment":[{"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/media?parent=4744"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/categories?post=4744"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.smartstreetfurniture.com\/index.php\/wp-json\/wp\/v2\/tags?post=4744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}