| 一种基于AT89C52单片机的智能报警逃生门锁系统 |
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| 引用本文： | 李建昌,卢红星,宫兴,陈超超.一种基于AT89C52单片机的智能报警逃生门锁系统[J].消防科学与技术,2011,30(1):59-61. |
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| 作者姓名： | 李建昌 卢红星 宫兴 陈超超 |
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| 作者单位： | 东北大学,机械工程与自动化学院,辽宁,沈阳,110004 |
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| 摘 要： | 设计了一种智能报警逃生门锁系统,在火灾发生时能自动打开逃生门锁并发出报警信号。在机械结构方面,引入一种连杆机构,实现推压式开锁,缩短开锁时间;设计阻挡闩代替玻璃罩实现防止随意出入功能;并具备备用开启功能。在控制系统方面,基于AT89C52单片机并用多信息融合技术综合分析温度、烟雾、CO情况,结合远程报警技术,提高了报警的准确性和有效性。通过制作系统模型且实验证明能够实现预定功能。
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| 关 键 词： | 消防 逃生门锁 单片机 远程报警 |
A intelligent escaping door-lock alarming system based on AT89C52 mono-chip microprocessor |
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| LI Jian-chang,LU Hong-xing,GONG Xing,CHEN Chao-chao.A intelligent escaping door-lock alarming system based on AT89C52 mono-chip microprocessor[J].Fire Science and Technology,2011,30(1):59-61. |
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| Authors: | LI Jian-chang LU Hong-xing GONG Xing CHEN Chao-chao |
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| Affiliation: | LI Jian-chang,LU Hong-xing,GONG Xing,CHEN Chao-chao(School of mechanical engineering and automation,Northeastern University,Liaoning Shenyang 110004,China) |
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| Abstract: | An intelligent door-lock alarming system was designed to automatically open the escaping door and send alarm signal.At the mechanical hand,a bar linkage set was introduced to realize the push-type lock and shorten the opening time;a stop bolt replaced the glass cover to prevent random access;and a backup opening function was provided.About the control system,the alarm accuracy and efficiency were improved via AT89C52 mono-chip microprocessor,integrated analysis of temperature,smoke and CO situation based on... |
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| Keywords: | fire escaping door lock mono-chip microprocessor remote alarm |
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