このエントリーをはてなブックマークに追加
ID 44495
フルテキストURL
著者
Akiyoshi, Tatsuro Dept. of Electrical and Electronic Engineering Okayama University
Imai, Jun Dept. of Electrical and Electronic Engineering Okayama University
Konishi, Masami Dept. of Electrical and Electronic Engineering Okayama University
抄録
This paper presents a method of the controller design for the handling machine by using dsPIC(Digital Signal Processor + Peripheral Interface Controller). Recently, many manufacturing robots are operated in manufacturing facilities, with the aim of labor, cost saving, and improvement of the productivity. Such robots need to have positioning performance of high precision and simultaneously to save cost. In this paper, a digital optimal servo controller is designed, and it is implemented into our barebones controller which involves dsPIC. We have designed and manufactured the controller which is added suitable peripherals to improve the consistency between the mechanical machine operating in continuous time and controller in discrete time. The significance of this research is that digital implementation of the embedded system which has performance-limitation has ensured a comparable result, against the one with PC which has broad utility. When it is used as a controller, it is possible to restrain product prices greatly equivalent PC precision. We demonstrate potential that good control can be achieved even with low cost. Our research has lead to the viability of lower cost and higher performance system for the production process at factories.
発行日
2011-01
出版物タイトル
Memoirs of the Faculty of Engineering, Okayama University
出版物タイトル(別表記)
岡山大学工学部紀要
45巻
出版者
Faculty of Engineering, Okayama University
開始ページ
1
終了ページ
14
ISSN
1349-6115
NCID
AA12014085
資料タイプ
紀要論文
言語
English
著作権者
Copyright © by the authors
論文のバージョン
publisher
査読
無し
Eprints Journal Name
mfe