INFLOW ESTIMATING METHOD AND DEVICE

PROBLEM TO BE SOLVED: To easily perform, maintain and operate estimation of sewage inflow into sewage treatment works. SOLUTION: This sewage inflow estimating method for estimating sewage inflow in a sewage inflow estimating device 10 having a precipitation quantity database 11 storing information r...

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Bibliographic Details
Main Author SUGITA KAZUO
Format Patent
LanguageEnglish
Published 19.01.2006
Subjects
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Summary:PROBLEM TO BE SOLVED: To easily perform, maintain and operate estimation of sewage inflow into sewage treatment works. SOLUTION: This sewage inflow estimating method for estimating sewage inflow in a sewage inflow estimating device 10 having a precipitation quantity database 11 storing information regarding sewage inflow into the sewage treatment works per precipitation quantity includes an estimated precipitation input receiving step S11 for receiving input of estimated precipitation quantity according time zones by an estimated precipitation quantity input reception section 13, and a precipitation calculating step S12 for calculating precipitation estimated sewage inflow quantity according to the time zones of sewage flowing into the sewage treatment works by precipitation on the basis of the estimated precipitation quantity of which input is received in the estimated precipitation input receiving step and parameters predetermined according to the time zones by a precipitation calculating section 14's referring to the precipitation quantity database 11. COPYRIGHT: (C)2006,JPO&NCIPI
Bibliography:Application Number: JP20040198392