RECENT MICROPROCESSOR-BASED CONTROL FOR MOTOR DRIVES.

被引：0

作者：

Sukegawa, Takashi ^{[1
]}

Miyahara, Youjiro ^{[1
]}

Kawano, Yukihiro ^{[1
]}

Tobise, Masahiro ^{[1
]}

Kamiyama, Kenzo ^{[1
]}

Matsui, Takayuki ^{[1
]}

机构：

[1] Hitachi Ltd, Omika Works, Jpn, Hitachi Ltd, Omika Works, Jpn

来源：

Hitachi Review | 1985年 / 34卷 / 04期

关键词：

COMPUTERS; MICROPROCESSOR - ELECTRIC DRIVE - Variable Speed - IRON AND STEEL INDUSTRY - OPTICAL COMMUNICATION - Applications;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Hitachi, Ltd. has manufactured and delivered many all-digital speed control equipments to the iron and steel making industry, or cold tandem mills, hot tandem mills, processing lines, etc. , and has greatly enhanced plant operation efficiency, product quality and yield rate. The present article deals mainly with the effects obtained when applying a digital drive system to an iron and steel manufacturing plant, and also describes new techniques, such as new control algorithms aimed at higher performance and reliability, a new linkage system by optical cable and digitalization of ac variable speed control systems.

引用

页码：187 / 193