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Control of Out-Flow Quantity from Hopper

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 39 Issue 2 Page 385-391
published_at 1989-03
KJ00000156741.pdf
[fulltext] 471 KB
Title
ホッパの流出量制御
Control of Out-Flow Quantity from Hopper
Creators Wada Kenzo
Creators Hayano Nobuo
Creators Morioka Hiroshi
[e_rad]00249848 1000000249848
Creators Matuzaki Yutaka
Source Identifiers
In this paper, we discuss the control of out-flow quantity of a known amount of granular material from a hopper. Generally, there are many kinds of stochastic disturbance in the processes handling granules. For such processes, it is difficult to obtain a good performance by using conventional control schemes. Therefore, adaptive control algorithms which can operate in a deterministic or a stochastic enviroment are applied to the hopper system. For the control algorithm, six kinds of adaptive algorithms were used and the behaviours of those algorithms in tracking and regulation were examined. As for the results, it is shown that the self-tuning regulator, which can operate in a deterministic environment as a MRAC with desired performance and in a stochastic environment as a self-tuning regulator with desired performance, is more robust and very useful for the processes handling granules.
Subjects
機械工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1989-03
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部