Annunciator panel with static devices. A new design

被引：0
|
作者：
CHOUDHURI S
BASU SK
PATRA SP
机构：
来源：
Journal of the Institution of Engineers (India): Electrical Engineering Division | 1971年 / 51卷 / 12 pt EL 6期
关键词：
INSTRUMENTS; Display Systems - LOGIC CIRCUITS - STEAM POWER PLANTS; Control;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A full scheme and circuitry of an alarm annuciator panel is presented. Auxiliary relays and contacts of the panels which are normally used in power stations and substations are replaced by semiconductor logic and switching circuits. Boolean Algebra is also applied to obtain an optimum circuit capable of controlling all normal functions of the panel.
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页码：306 / 309
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