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微型脉冲供电式光电倒置开关 被引量:5

Miniature Pulse-Powered Electro-Optical Invert Switch
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摘要 针对存储测试技术对测试系统低功耗的要求,研制了微型脉冲供电式光电倒置开关。介绍了研制背景和意义,阐述了设计过程及工作原理。此种开关是一种新型开关,具有低电压驱动、低功率损耗、微小体积、延时功能和适用于批量生产的微型器件,其工作时不需要人为接触操作,只需要将开关倒置,就能实现关、开状态的单向转换。该微型开关是电源控制技术的关键技术,也是实现存储测试系统微功耗的关键部件,实验已取得预期的效果。 Aimed at the requirements of the low power consumption for memorizing and testing technology,miniature pulse-powered electro-optical invert switch was developed.The paper introduced the background,significance,production process and operating principle of this kind of switch.This kind of switch is a new type of switch,it has advantages of low actuation voltage,low power consumption,small volume and time delay function,and it is suitable for the volume production of miniature components.When it was operating,the artificial contact operation was not needed,it was only necessary to take the switch to invert,thus can realize the single-way shift of turn-off condition and turn-on condition.This kind of miniature switch is the key technology of power control,and also the key component to achieve micro power consumption of the micro-power memorizing and testing technology.The experimental results showed that it can arrive at the desired results.
出处 《火炮发射与控制学报》 北大核心 2011年第1期24-27,共4页 Journal of Gun Launch & Control
关键词 电子技术 存储测试技术 低功耗 倒置开关 electronics memorizing and testing technology low power consumption invert switch
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