Design of urban sludge emission reduction optimisation strategy based on fuzzy neural network

• Autorzy: Zhou You-Fei , Hu Wei-Jie , Sheng Jun , Zhou Juan-Juan , Zou Wei-Guo

Identyfikatory

DOI

10.2478/eces-2023-0025

• Języki publikacji: EN

Abstrakty

EN

Urban sewage sludge treatment is important for sustainable utilisation and virtuous cycle of freshwater resources. However, with the improvement of sewage discharge standards, ensuring stable operation of sewage sludge treatment plants is becoming an urgent problem to be solved in the sewage treatment industry. This paper proposes a FNN control framework based on different working conditions to optimise the whole process of municipal sewage sludge treatment and discharge. The framework first divides the working conditions according to the weather, forming a separate feature and an input vector together with the typical indicators of other sewage treatment plants. Then the FNN is used to complete the control and optimisation of various indicators, achieving the dual objectives of reducing energy consumption and optimising water quality. Finally, the model is tested for the tracking index of sewage flow. The results demonstrate that the FNN control method used has significantly lower MAE than the single method in the two indexes of energy consumption and water quality evaluation. This provides new ideas for the optimisation of urban sewage sludge treatment process in the future. Overall, the paper effectively highlights the importance of urban sewage sludge treatment and presents a well-designed FNN control framework for optimising the treatment process. Additionally, the paper could benefit from further elaboration on the significance of the results obtained, and suggestions for future research in this area.

Słowa kluczowe

EN

fuzzy neural network; sewage emission; environment protection; wastewater treatment process

PL

sieć neuronowa rozmyta; emisja ścieków; ochrona środowiska; oczyszczanie ścieków

• Wydawca: Towarzystwo Chemii i Inżynierii Ekologicznej
• Czasopismo: Ecological Chemistry and Engineering. S
• Rocznik: 2023
• Tom: Vol. 30, nr 2
• Strony: 243--250
• Opis fizyczny: Bibliogr. 18 poz., rys., tab.

Twórcy

autor

Zhou You-Fei

• Design Institute NO.3, Shanghai Municipal Engineering Design and Research Institute (Group) Co., Ltd., Shanghai 200092, China

• https://orcid.org/0009-0000-8034-5129

autor

Hu Wei-Jie

• Design Institute NO.3, Shanghai Municipal Engineering Design and Research Institute (Group) Co., Ltd., Shanghai 200092, China

• https://orcid.org/0009-0001-9726-3389

autor

Sheng Jun

• Design Institute NO.3, Shanghai Municipal Engineering Design and Research Institute (Group) Co., Ltd., Shanghai 200092, China

• https://orcid.org/0009-0006-5641-0924

autor

Zhou Juan-Juan

• Design Institute NO.3, Shanghai Municipal Engineering Design and Research Institute (Group) Co., Ltd., Shanghai 200092, China

• https://orcid.org/0009-0000-8034-5129

autor

Zou Wei-Guo

• Design Institute NO.3, Shanghai Municipal Engineering Design and Research Institute (Group) Co., Ltd., Shanghai 200092, China

• https://orcid.org/0009-0007-0944-5080

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).