雨水调蓄池智慧调控技术研究与成效分析  

Smart regulation technology of rainwater storage pond:efficiency analysis

作　　者：战楠 于磊 黄俊雄 孟庆义 张书函 高琳 高小晨 ZHAN Nan;YU Lei;HUANG Junxiong;MENG Qingyi;ZHANG Shuhan;GAO Lin;GAO Xiaochen(Beijing Hydrologic Center,Beijing,China;Beijing Key Laboratory of Urban Hydrological Cycle and Sponge City Technology,Beijing,China;College of Hydrology and Water Resources,Hohai University,Nanjing,Jiangsu,China)

机构地区：[1]北京市水科学技术研究院,北京 [2]城市水循环与海绵城市技术北京市重点实验室,北京 [3]河海大学水文水资源学院,江苏南京

出　　处：《北京师范大学学报（自然科学版）》2024年第5期764-773,共10页Journal of Beijing Normal University(Natural Science)

基　　金：北京市科技计划课题资助项目(Z211100004321008)。

摘　　要：随着北京市海绵城市建设全域化推进,雨水调蓄池在城市雨水管理中得到日益广泛的应用,成为全市最主要的源头设施类型之一.但其具有数量众多、单个设施调蓄容积量小、位置分散的特征,以及存在未实现联动运行、自动化运行能力不足等问题.本文基于海绵设施精细化管控需求,研发以数值模拟、逻辑算法为核心,耦合在线感知、物联设备的雨水调蓄池智慧化调控技术,设计符合实际运行场景的调度策略.研究结果表明,智慧化调控技术应用,实现排水管网峰值削减率达4.5%~100%,片区流量峰值削减率可达11.81%.技术成果有效促进雨水调蓄池效益提升,为源头调蓄设施智慧化运行管理提供新思路.With comprehensive sponge city construction in Beijing,rainwater storage ponds have been increasingly used in urban stormwater management,and has emerged as among the most significant source control facilities.However,these facilities are characterized by a large number,small individual storage capacity,scattered locations,with issues such as lack of coordinated operation and insufficient automation capabilities.To meet the need for refined management and control of sponge facilities,smart regulation technology of rainwater storage ponds has been developed,centered on numerical simulation and logical algorithms,with integrated online sensing and Internet of Things(IoT)devices to design scheduling strategies tailored to actual operational scenarios.Data demonstrate that application of this technology can achieve a peak reduction rate from 4.5%-100%in the drainage network and up to 11.81%in sub-catchment flow,to effectively enhance performance of rainwater storage ponds,and provide new approach for intelligent operation and management of source control facilities.

关 键 词：调蓄设施 智慧化调控 数值模型 

分 类 号：TU992[建筑科学—市政工程]