Research on safety of electronic detonator with fuse and anti-fuse

被引：0

作者：

Li, Peng-Fei ^{[1
]}

Tang, Kai ^{[1
]}

Wang, Wei ^{[1
]}

机构：

[1] State Key Laboratory of Mechatronical Engineering and Control, Beijing Institute of Technology, Beijing 100081, China

来源：

Binggong Xuebao/Acta Armamentarii | 2012年 / 33卷 / SUPPL.1期

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摘要：

Electronic detonator is a new detonator that employs a piece of time series as key to control explosion.In the modern world, the electromagnetic condition is very complex so that electronic detonator may come into being a misoperation because of induced current or noise.A new circuit was designed to enhance the safety of electronic detonator with programmable fuse and anti-fuse. A fuse is parallelly connected to the detonator, and an anti-fuse is serially connected to it in the circuit. Both are used to prevent the current from flowing into the detonator and exploding it. The fuse and the anti-fuse are rewritten by the special unit only after the signal of that detonator is ready to explode is coming.Then the role of fuse and anti-fuse changes, and the detonator is able to receive the exploding current. The design can greatly improve the safety of electronic detonator so that it can be used more broadly.

引用

页码：84 / 86