学会誌「EICA」

[特集] モデル予測制御のための活性汚泥モデルキャリブレーション

内容

インテリジェント情報処理による上下水道プロセス制御への期待

巻

7巻3号2002年

Page

12

題名

モデル予測制御のための活性汚泥モデルキャリブレーション

Title

Calibration of parameters in ASM No.2 for model predictive control

著者

陰山晃治（（株）日立製作所）

Authors

著者表記

Author attribution

著者勤務先名

Office name

著者所属名

キーワード

Key Words

sewage treatment, calibration, optimal regulator method, Kalman filter, ASM No.2

概要

Abstract

　Simulator for sewage treatment plant is watched with interest these days that can calculate the effluent water quality based on activated sludge model. With this simulator, it is expected that the model predictive control will be developed in the near future. The standard values of parameters that are proposed in the model are thought to be different by seasons or places. The differences may influence the accuracy of calculated values. If the parameters are calibrated adequately, the accuracy is thought to be higher.