Data-driven Control of the Activated Sludge Process: IMC plus Feedforward Approach

被引：9

作者：

Rojas, J. D. ^{[1
]}

Arreta, O. ^{[1
]}

Meneses, M. ^{[2
]}

Vilanova, R. ^{[2
]}

机构：

[1] Univ Costa Rica, Escuela Ingn Elect, San Jose 115012060, Costa Rica

[2] Univ Autonoma Barcelona, Escola Tecn Super Engn, Dept Telecomunicacioo & Engn Sistemes, E-08193 Barcelona, Spain

来源：

INTERNATIONAL JOURNAL OF COMPUTERS COMMUNICATIONS & CONTROL | 2016年 / 11卷 / 04期

关键词：

Activated sludge process; data-driven control; internal model control; wastewater treatment plants; WATER TREATMENT PROCESS; CONTROL DESIGN; FEEDBACK CONTROLLERS; PID CONTROLLER; SYSTEM;

D O I：

10.15837/ijccc.2016.4.2317

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In the work presented in this paper, data-driven control is used to tune an Internal Model Control. Despite the fact that it may be contradictory to apply a model-free method to a model-based controller, this methodology has been successfully applied to a Activated Sludge Process (ASP) based wastewater treatment. In addition a feedforward controller over the influent substrate concentration was also computed using the virtual reference feedback tuning and applied to the same wastewater process to see the effect over the dissolved oxygen and the substrate concentration at the effluent.

引用

页码：522 / 537

页数：16

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