HOME    About this site    mypage    Japanese    library    university    Feedback

University of the Ryukyus Repository >
Faculty of Engineering >
Peer-reviewed Journal Articles (Faculty of Engineering) >

Title :定速昇温装置のロバスト制御 : H^∞制御によるアプローチ
Title alternative :Robust Control for the Constant Heating Rate System (H^∞ Control Approach)
Authors :山口, 秀行
上里, 英輔
玉城, 史朗
山本, 哲彦
金城, 寛
平良, 初男
棚原, 朗
Authors alternative :Yamaguchi, Hideyuki
Uezato, Eiho
Tamaki, Shiro
Yamamoto, Tetsuhiko
Kinjo, Hiroshi
Taira, Hatsuo
Tanahara, Akira
Issue Date :25-Sep-1992
Abstract :Thermoluminescence dating has attracted the attention of geology and archaeology researchers as a new method. This method requires a heating device to raise the temperature of the sample continuously at an exact rate. This paper describes the design method of a control system which can accomplish this goal. This control system tends to be unstable because of the existence of parameter perturbation and lag time. In this paper the perturbation and the lag time are treated as perturbations of a generalized system regarded as a one-order system. Tracking characteristics in the low-frequency domain and robust stability in the high-frequency domain of the control system are achieved using the mixed sensitivity problem which is a kind of H^∞ control theory. Experiments verify the effectiveness of this method.
Type Local :雑誌掲載論文
ISSN :03875024
Publisher :日本機械学会
URI :http://hdl.handle.net/20.500.12000/243
Citation :日本機械学会論文集. C編 = Transactions of the Japan Society of Mechanical Engineers. C Vol.58 no.553 p.63 -69
Appears in Collections:Peer-reviewed Journal Articles (Faculty of Engineering)

Files in This Item:

File Description SizeFormat
uezato_e02.pdf512KbAdobe PDFView/Open