Teichgräber B, Arendt P, Brockmann H, Obenaus F
Emscher Genossenschaft/Lippeverband, Essen, Germany.
Water Sci Technol. 2002;45(4-5):461-7.
The present report discusses the monitoring system for approximately 340 facilities for water management of the Emschergenossenschaft and Lippeverband. It is based on the operation control system of the wastewater treatment plants (currently 61) and the pumping stations of the Lippeverband, which has been created since 1985. For the near future, the integration of the plants of the Emschergenossenschaft including storm-water tanks is scheduled. The current connection ratios of the WWTPs which are to be monitored vary between 500 and 1,940,000 Population Equivalents. The data recorded at each plant are transmitted to the allocated catchment area centre and then to the district centres. The encompassing monitoring centre serves the integrated control of all plants. The comprehensive remote control is managed through the presentation of relevant plant-type-specific system parameters. The investment costs of approximately 33,000 Euros/plant and annual costs of 9,400 Euros/plant stand against a considerable increase of the operation safety and the reduction of manpower.
本报告讨论了埃姆舍尔协会和利珀verband约340个水管理设施的监测系统。它基于自1985年以来建立的污水处理厂（目前有61个）和利珀verband泵站的运行控制系统。在不久的将来，计划将埃姆舍尔协会的工厂（包括雨水箱）进行整合。待监测的污水处理厂目前的连接比率在500至194万人口当量之间。每个工厂记录的数据被传输到指定的集水区中心，然后再传输到地区中心。综合监测中心用于对所有工厂进行综合控制。通过展示相关的特定工厂类型系统参数来进行全面的远程控制。每个工厂约33,000欧元的投资成本和每年9,400欧元的成本，换来了运行安全性的显著提高和人力的减少。
