Design and Application of Digitally-Programmable Delay-Time Microchip in Detonating System

Abstract:

A novel digitally-programmable delay-time microchip is introduced in this paper, which is based on detonating system. In order to make the detonating system more safety and reliability, C-MBUS is proposed in this paper. The programmable delay-time detonator can get power and data from Logger simultaneously. As a conclusion, the programmable delay time of this microchip ranges from 1 millisecond to 10000 milliseconds using the dedicated programming device, and the time programmable increment step can reach 1 millisecond. With its safety and reliability, its accuracy in delay time and its easy use, it will be extensively applicable to complicated blasting engineering of high quality.

• Periodical: Key Engineering Materials (Volumes 645-646)
• Pages: 806-809
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.645-646.806
• Online since: May 2015
• Authors: Yu Fei Lu*, Wen Zhong Lou, Xu Ran Ding, Ya Bin Wang
• Keywords: C-MBUS, Data-Translating, Delay-Time Microchip, Detonating System, Digitally-Programmable, Power

References

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