恒温恒湿器の省エネルギー化のための多変数制御系の設計とその応用

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2013/04/01

タイトル(英語): Multivariable Control System Design and Application for Energy Saving of Temperature and Humidity Chamber

著者名: 小比賀　理延（ADAPTEX（株）），小山　雅樹（ADAPTEX（株）），坂根　浩喜（エスペック（株）），渡部　克彦（エスペック（株）），嶋田　哲也（エスペック（株）），山本　透（広島大学大学院工学研究院／ADAPTEX（株））

著者名(英語): Masanobu Obika (ADAPTEX Co., Ltd.), Masaki Oyama (ADAPTEX Co., Ltd.), Koki Sakane (ESPEC Corporation), Katsuhiko Watabe (ESPEC Corporation), Tetsuya Shimada (ESPEC Corporation), Toru Yamamoto (Graduate School of Engineering, Hiroshima University/ADAPTEX Co., Ltd.)

キーワード: 省エネルギー，多変数制御，恒温恒湿器　　energy-saving，multivariable control，temperature and humidity chamber

要約(英語): This paper reports the development of a multivariable control system for the energy saving of a thermo-hygrostat. The thermo-hygrostat is used to inspect various products and to create the desired atmosphere by controlling the temperature and humidity in the chamber. The controlled values are those of temperature and humidity, and manipulated values are those of the heater, humidifier and refrigerator. A conventional multi-loop PID controller is known to have sometimes caused energy loss owing to the canceling out of the manipulated values because the system gains of both the heater and the refrigerator are opposite. In this study, the proposed control system was able to achieve a reduction in the energy consumption by also controlling the output of the refrigerator; the experimental results show this decrease.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.133 No.4 （2013）

本誌掲載ページ: 436-442 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/133/4/133_436/_article/-char/ja/