Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
regulering af spildevandsflow vhs buffertank ; Control of Sewer Flow using a Buffer Tank
Flow variations of the inlet to a wastewater treatment plant (WWTP) are problematic due to the biological purification process. A way to reduce variations from industrial areas is to insert a buffer tank. Traditionally the only on-line measurement is the inlet flow to the wastewater treatment plant and reliable measurements in the system are difficult to establish. A control scheme using only one on-line measured variable is shown to be able to give considerable reduction in the flow variations. To implement the control scheme two models are introduced. A linear model (delay model) from the buffer tank to the wastewater treatment plant and an autonomous model describing the daily variations in the household sewer flow. A Model Predictive Controller has been designed and tested in a laboratory set-up with good results.
regulering af spildevandsflow vhs buffertank ; Control of Sewer Flow using a Buffer Tank
Flow variations of the inlet to a wastewater treatment plant (WWTP) are problematic due to the biological purification process. A way to reduce variations from industrial areas is to insert a buffer tank. Traditionally the only on-line measurement is the inlet flow to the wastewater treatment plant and reliable measurements in the system are difficult to establish. A control scheme using only one on-line measured variable is shown to be able to give considerable reduction in the flow variations. To implement the control scheme two models are introduced. A linear model (delay model) from the buffer tank to the wastewater treatment plant and an autonomous model describing the daily variations in the household sewer flow. A Model Predictive Controller has been designed and tested in a laboratory set-up with good results.
regulering af spildevandsflow vhs buffertank ; Control of Sewer Flow using a Buffer Tank
Nielsen, Kirsten Mølgaard (Autor:in) / Pedersen, Tom Søndergaard (Autor:in) / Kallesøe, Carsten (Autor:in) / Andersen, Palle (Autor:in) / Mestre, Llorenc Salleras (Autor:in) / Murugesan, Pravin Karthick (Autor:in) / Gusikhin, Oleg / Madani, Kurosh / Zaytoon, Janan
07.07.2020
Nielsen , K M , Pedersen , T S , Kallesøe , C , Andersen , P , Mestre , L S & Murugesan , P K 2020 , Control of Sewer Flow using a Buffer Tank . in O Gusikhin , K Madani & J Zaytoon (eds) , Proceedings of the 17th International Conference on Informatics in Control, Automation and Robotics . SciTePress , pp. 63-70 , Proceedings of the 17th International Conference on Informatics in Control, Automation and Robotics , 07/07/2020 . https://doi.org/10.5220/0009871300630070
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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