The Use of a Decentralized Wireless Sensor Network for CSO Abatement and Control
The Use of a Decentralized Wireless Sensor Network for CSO Abatement and Control
复制标题
使用分散式无线传感器网络来减少和控制 CSO
DOI：
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发表时间：
2007
期刊：
影响因子：
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通讯作者：
T. Ruggaber
中科院分区：
文献类型：
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作者：
L. Montestruque;T. Ruggaber
EmNet，LLC、印第安纳州南本德市、圣母大学和普渡大学开发了CSOnet，这是一种嵌入式传感器网络，为CSO减排提供分散式实时控制（RTC）。与传统的集中式RTC系统不同，CSOnet使用微处理器的分布式网络而不是大型中央计算机来实现最佳控制策略，这使得系统具有鲁棒性，可增量实现，具有成本效益，并且易于集成到任何现有基础设施中。CSOnet在试点示范中得到了展示，它将蓄水池的储存能力提高了110%，成本比传统解决方案低55%。此外，在一系列计算机模拟中，CSOnet能够通过拦截器优化将溢出量减少高达84%，显著减少CSO事件的数量，并防止干燥天气溢出。
EmNet, LLC, the City of South Bend, IN, the University of Notre Dame, and Purdue University have developed CSOnet, an embedded sensor network that provides decentralized real-time control (RTC) for CSO abatement. Unlike conventional centralized RTC systems, CSOnet implements optimal control strategies using a distributed network of microprocessors rather than a massive central computer, which results in a system that is robust, incrementally implementable, costeffective, and easily integrated into any existing infrastructure. CSOnet was demonstrated during a pilot demonstration, which increased the storage ability of a retention basin by up to 110% and cost 55% less than conventional solutions. Furthermore, in a series of computer simulations, CSOnet was able to reduce the amount of overflow by up to 84% through interceptor optimization, to significantly reduce the number of CSO events, and to prevent dry weather overflows.