Title:
METHOD AND APPARATUS FOR PREDICTING PARAMETER VALUE OF WASTEWATER TREATMENT SIMULATOR AND CONTROL METHOD AND APPARATUS FOR SEWAGE TREATMENT PLANT
Document Type and Number:
Japanese Patent JP2022046281
Kind Code:
A
Abstract:
To provide prediction of parameter value accurately even if a user is not familiar with wastewater treatment simulator.SOLUTION: For the results of the simulation by the data of the sewage treatment plant and the waste water treatment simulator (ASM 64), each of the plausible parameter values is searched, the time series data of each parameter value is stored in a database 68, and the sludge in the inflow sewage or the reaction tank is observed. After the image data is obtained by acquiring the sludge image data, the relation between the characteristic quantity of the obtained sludge image data and the time series data of the water quality data and the parameter value is learned, and the parameter value of the waste water treatment simulator (ASM 64) from the characteristic quantity and water quality data of the newly obtained sludge image data is predicted.SELECTED DRAWING: Figure 3
Inventors:
EGAWA TAKUYA
TOMURA KEIJI
TOMITA YOHEI
TOMURA KEIJI
TOMITA YOHEI
Application Number:
JP2020152230A
Publication Date:
March 23, 2022
Filing Date:
September 10, 2020
Export Citation:
Assignee:
JFE ENG CORP
International Classes:
C02F3/12; C02F3/34; G06Q50/26
Attorney, Agent or Firm:
Patent business corporation mts international patent office
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