TY - GEN
T1 - Design of detonation control system based on photoelectric sensor
AU - Hao, Xinhong
AU - Cui, Zhanzhong
AU - Bai, Yupeng
PY - 2004
Y1 - 2004
N2 - A new generation of photoelectric sensors is widely applied in various fields such as counter position detection, rotational speed detection, and important works safety defense against bomb blast. A detonation control system based on photoelectric sensors is designed in this paper to detect the optical signal from nuclear explosion or bomb blast and actuate a moveable door closed, which includes the photoelectric signal detection circuit composed of four pairs of photoelectric sensors and the detonation control device. The experimental results show that the system can detect optical signal reliably and detonate the elongate flexible detonating cord and primary charge on top of the moveable door to have it closed rapidly, and its functioning time is short enough to meet the needs of the main system.
AB - A new generation of photoelectric sensors is widely applied in various fields such as counter position detection, rotational speed detection, and important works safety defense against bomb blast. A detonation control system based on photoelectric sensors is designed in this paper to detect the optical signal from nuclear explosion or bomb blast and actuate a moveable door closed, which includes the photoelectric signal detection circuit composed of four pairs of photoelectric sensors and the detonation control device. The experimental results show that the system can detect optical signal reliably and detonate the elongate flexible detonating cord and primary charge on top of the moveable door to have it closed rapidly, and its functioning time is short enough to meet the needs of the main system.
KW - Detonation control system
KW - Optical signal detection
KW - Photoelectric sensor
KW - Safety defense
UR - http://www.scopus.com/inward/record.url?scp=12344291935&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:12344291935
SN - 7030143868
SN - 9787030143860
T3 - Progress in Safety Science and Technology Volume 4:Proceedings of the 2004 International Symposium on Safety Science and Technology
SP - 1542
EP - 1544
BT - Progress in Safety Science and Technology Volume 4
A2 - Yajun, W.
A2 - Ping, H.
A2 - Shengcai, L.
T2 - Progress in Safety Science and Technology Volume 4: Proceedings of the 2004 International Symposium on Safety Science and Technology
Y2 - 25 October 2004 through 28 October 2004
ER -