Wiese J, Simon J, Steinmetz H
Anlagen- und Sondermaschinen Automation GmbH (ASA GmbH), Robert-Bosch-Str. 7, 32547 Bad Oynhausen, Germany.
Water Sci Technol. 2006;53(4-5):143-50. doi: 10.2166/wst.2006.118.
This paper presents results of a research project, in which a process-dependent real-time control (RTC) strategy for a sequencing batch reactor plant was realised in full-scale. The cycle controller is based on NH4 analysers, NO3 probes, TSS probes and sludge level probes. With this new RTC strategy it was possible to increase the treatment capacity by 50%. By implementation of the new controller the TN, TP and NH4-N treatment efficiency could be improved significantly, too. The treatment efficiency concerning COD is comparable.
本文介绍了一个研究项目的成果，其中在全尺寸规模上实现了一种用于序批式反应器工厂的基于过程的实时控制（RTC）策略。循环控制器基于铵分析仪、硝酸盐探头、总悬浮固体探头和污泥液位探头。采用这种新的RTC策略，可以将处理能力提高50%。通过实施新的控制器，总氮、总磷和氨氮的处理效率也能显著提高。化学需氧量的处理效率相当。
