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Autonomous wastewater treatment: Monitoring and control of on-site wastewater treatment plants

自主废水处理：现场废水处理厂的监测和控制

基本信息

批准号：
20F20763
负责人：
國吉康夫
金额：
$ 1.34万
依托单位：
The University of Tokyo
依托单位国家：
日本
项目类别：
Grant-in-Aid for JSPS Fellows
财政年份：
2020
资助国家：
日本
起止时间：
2020-11-13 至 2023-03-31
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-20F20763/
关键词：
wastewater treatment soft sensors monitoring control hybrid modelling trend analysis machine learning feature engineering machine learing partially observable hybrid models

项目摘要

The main achievement of the JSPS sponsored Postdoc of Mariane Yvonne Schneider ( MYS) in the period of April 2022 to November 2022 was the accepted first-authored, peer-reviewed publication on "Several Small or Single Large? Quantifying the Catchment-Wide Performance of On-Site Wastewater Treatment Plants with Inaccurate Sensors" in collaboration with the University of Kyoto, which is published in Environmental Science and Technology, one of the top journals in environmental engineering.Secondly, MYS wrote and submitted with her international collaborators from ETH Zurich an article on "Predicting Microbial Water Quality in On-Site Water Reuse Systems with Commercially Available Online Sensors" to Water Research.Thirdly, MYS could present our common project at the 13th IWA international conference on instrumentation, control and automation, Beijing, China. MYS introduced a pre-alpha version of JASM: a tool to explore monitoring and control of on-site wastewater treatment plants. JASM is an implementation of the activated sludge model nr. 1 in the programming language Julia.Additionally, she increased our visibility by organising a workshop at the WRRmod conference on hybrid modelling and founded the IWA working group on hybrid modelling, where she is the vice-chair.Lastly, MYS contributed to two publications of PhD students, which are going to be submitted soon to peer-reviewed journal.Additionally, she could collect valuable data from a lab-scale wastewater treatment plant, which will lead to an article on sensor wear-and-tear effects.る．

在2022年4月至2022年11月期间，JSPS赞助的Mariane Yvonne Schneider（MYS）博士后的主要成就是被接受的第一作者，同行评审的出版物“几个小的还是一个大的？与京都大学合作，在环境工程领域的顶级期刊《环境科学与技术》上发表的”用不准确的传感器量化现场污水处理厂的全流域性能“。其次，MYS与来自苏黎世联邦理工学院的国际合作者一起撰写并提交了一篇关于“预测微生物水质"的文章，第三，MYS可以在中国北京举行的第13届IWA国际仪表、控制和自动化会议上展示我们的共同项目。MYS推出了JASM的预alpha版本：一种探索现场废水处理厂监测和控制的工具。JASM是活性污泥模型nr. 1在编程语言Julia。此外，她通过在WRRmod会议上组织关于混合建模的研讨会提高了我们的知名度，并成立了IWA混合建模工作组，她是副主席。最后，MYS为博士生的两篇出版物做出了贡献，这些出版物很快将提交给同行评审期刊。此外，她可以从实验室规模的污水处理厂收集有价值的数据，这将导致一篇关于传感器磨损效应的文章。