| 张万顺,王浩.流域水环境水生态智慧化管理云平台及应用[J].水利学报,2021,52(2):142-149 |
| 流域水环境水生态智慧化管理云平台及应用 |
| Cloud platform and application of watershed water environment and aquatic ecology intelligent management |
| 投稿时间：2020-08-17 |
| DOI：doi：10.13243/j.cnki.slxb.20200645 |
| 中文关键词: 智慧流域 云平台 水环境 水生态 “云边终”协同 3L4C |
| 英文关键词: smart basin cloud platform water environment aquatic ecology “cloud-edge-terminal” collabo-ration 3L4C |
| 基金项目:“十二五”国家水体污染控制与治理科技重大专项（2013ZX07503-001）；“十二五”国家科技支撑计划项目（2013BAB05B01） |
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| 摘要点击次数: 2133 |
| 全文下载次数: 2051 |
| 中文摘要: |
| 推动流域管理由信息化向智慧化发展是保障流域高质量发展的关键环节。本文立足流域智慧化管理的多重需求，引入云计算、边缘计算及雾计算技术，构建由大型复杂数值计算任务的云端、个性化简单计算功能的边缘端，以及基础数据处理能力的终端三个层次组成的“云边终”协同架构；部署具有相对独立功能的数据中心、模型中心、控制中心及客服中心，通过数据融合集成、多模型耦合高性能算法和“云边终”协同技术，实现流域水环境水生态智慧化管理高效互联多层级多中心的云平台系统。采用该技术开发的三峡库区流域水环境水生态智慧化管理云平台，可对三峡库区流域水环境水生态质量进行精准预报与调控。 |
| 英文摘要: |
| Promoting the development of basin management from informatization to intelligence is the key to ensure the high-quality development. Based on the multiple demands of intelligent watershed management, this study used cloud computing, edge computing and fog computing technology to build a three-level "cloud-edge-terminal" collaborative architecture, which includes cloud-based large-scale complex numerical computing tasks, edge computing for simple personalized functions, and terminals with basic data process-ing capabilities,deploying four relatively independent centers of data,models,control,and customer servic-es. Base on this architecture,a multi-layer,multi-center and efficiently interconnect cloud platform of intel-ligent watershed management was constructed through data fusion integration,multi model coupling high-per-formance algorithm and "cloud-edge-terminal" collaboration. The Cloud Platform of Water Environment and Aquatic Ecology Intelligent Management for the Three Gorges Reservoir area developed by this technology framework can be used to accurately forecast, regulate and control the water environment and aquatic eco-logical quality in the Three Gorges Reservoir area. |
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