Design of safe distance monitoring system for hazardous chemicals storage stack

doi:10.11949/j.issn.0438-1157.20181407

Abstract

Abstract:

There is a clear restriction on the safe distance of hazardous chemicals stacking, but there is no effective monitoring and early warning means for monitoring. A safe distance monitoring system presented for hazardous chemicals storage stack based on indoor location technology, calculated the safe distance of stacking in warehouse by acquiring data from each node on the stack, software restore the storage state of 3D visualized hazardous chemicals. The results show that the monitoring and early warning of stacking safety distance can be effectively carried out.

Key words: safety, hazardous chemicals storage, stacking, 3D visualization, design, algorithm

摘要：

危化品堆垛安全距离有明确的限制，但是缺乏有效的监测与预警手段。设计一种基于室内定位技术的危化品仓储堆垛安全距离监测系统，通过获取每个堆垛上定位节点的数据来计算仓库中堆垛的安全距离，采用3D可视化技术还原危化品储存状态，建立五距报警规则实现危化品仓储堆垛安全距离监测。实验结果表明系统可以有效地实现堆垛安全距离的监测与预警。

关键词: 安全, 危化品仓储, 堆垛, 3D可视化, 设计, 算法

CLC Number:

TQ 028.8

Bo DAI, Zeyu ZHOU, Yan ZHANG, Shuangshuang LIN, Xuejun LIU. Design of safe distance monitoring system for hazardous chemicals storage stack[J]. CIESC Journal, 2019, 70(2): 707-715.

戴波, 周泽彧, 张岩, 林双双, 刘学君. 危化品仓储堆垛安全距离监测系统设计[J]. 化工学报, 2019, 70(2): 707-715.

Figures/Tables 8

Fig.1 Configuration of monitoring system of safe distance for hazardous chemicals warehouse-stacking

Fig.2 Functions of monitoring software of safe distance for hazardous chemicals storage

Fig.3 Static model of hazardous chemicals warehouse-stacking（a）and version with texture rendering（b）

Fig.4 Flow chart of constructing scene repository for hazardous chemicals storage

Table 1 Warning by category and by time

不同贮存方式的危化品	时间阈值/s
隔离贮存	350
隔开贮存	120
分离贮存	120
禁忌物料	60

Fig.5 Class diagram in realizing monitoring function of safe distance monitoring system for hazardous chemicals warehouse-stacking

Fig.6 Storage environment monitoring

Fig.7 Alarm record would be printed when any problems in distance between each stacks (a) or distance between walls and stacks (b) occurred

References 30

1	史先召, 马臣信, 周宁, 等 . 危险化学品仓储安全管理现状及对策[J]. 工业安全与环保, 2017, 43(7): 55-57.
	Shi X Z , Ma C X , Zhou N , et al . Present situation and countermeasures of safety management of dangerous chemicals storage [J]. Industrial Safety and Environmental Protection, 2017, 43(7): 55-57.
2	戴波, 吕昕, 刘学君, 等 . 基于UWB四参考点矢量补偿的危化品仓储堆垛货物定位方法[J]. 化工学报, 2016, 67(3): 871-877.
	Dai B , Lyu X , Liu X J , et al . A UWB-based four reference vectors compensation method applied on hazardous chemicals warehouse stacking positioning [J]. CIESC Journal, 2016, 67(3): 871-877.
3	夏涛, 何志标 . 危化品运输监控系统的设计与实现[J]. 电子测量技术, 2011, 34(5): 85-89.
	Xia T , He Z B . Design and implementation of supervisory system for transportation of hazardous chemicals [J]. Electronic Measurement Technology, 2011, 34(5): 85-89.
4	马海澎 . 化工园区安全监控系统研究[J]. 中国安全生产科学技术, 2015, 11(2): 77-82.
	Ma H P . Research on safety monitoring system of chemical industry park[J]. Journal of Safety Science and Technology, 2015, 11(2): 77-82.
5	玄军伟 . 化工园区危险化学品储存风险管控模型研究[D]. 北京: 首都经济贸易大学, 2017.
	Xuan J W . Research on the model about risk control of dangerous chemical storage in chemical industry park[D]. Beijing: Capital University of Economics and Business, 2017.
6	成四喜, 雷筱娱, 黄铮铮 . 农药危化品安全预警平台系统的开发与应用[J]. 湖南农业大学学报(自然科学版), 2013, 39(S1): 108-110+117.
	Cheng S X , Lei X Y , Huang Z Z . Development and application of pesticide dangerous chemical product safety warning platform system[J]. Journal of Hunan Agricultural University(Science), 2013, 39(S1): 108-110+117.
7	刘学君, 江帆, 戴波, 等 . 基于ARM的危化品仓库堆垛安全距离监测装置的研究与开发[J]. 制造业自动化, 2016, 38(4): 11-14+25.
	Liu X J , Jiang F , Dai B , et al . The research and development of stack safe distance monitoring device for the chemicals warehouse based on ARM [J]. Manufacturing Automation, 2016, 38(4): 11-14+25.
8	杨飞龙, 张嘉琪, 王敏, 等 . 基于RFID技术的危险化学品智能仓储管理系统[J]. 安全与环境工程, 2015, 22(3): 111-116.
	Yang F L , Zhang J Q , Wang M , et al . Warehouse management system of hazardous chemicals based on RFID technology[J]. Safety and Environmental Engineering, 2015, 22(3): 111-116.
9	任小丽 . 基于UWB/GIS技术的室内定位系统研究[D]. 上海: 华东师范大学, 2010.
	Ren X L . Indoor positioning system based on UWB/GIS [D]. Shanghai: East China Normal University, 2010.
10	戴波, 安海洋, 刘学君, 等 . 面向危化品仓储堆垛三维几何重建的单目视觉标定算法研究[J]. 中国安全生产科学技术, 2017, 13(4): 186-192.
	Dai B , An H Y , Liu X J , et al . Research on monocular vision calibration algorithm for 3d geometric reconstruction of hazardous chemical storage stacking[J]. Journal of Safety Science and Technology, 2017, 13(4): 186-192.
11	戴波, 李志超, 刘学君, 等 . 基于泰森多边形的UWB危化品堆垛仓储货物定位技术[J]. 化工学报, 2016, 67(3): 878-884.
	Dai B , Li Z C , Liu X J , et al . UWB location technology of hazardous chemicals stacking storage based on Thiessen polygon[J]. CIESC Journal, 2016, 67(3): 878-884.
12	陈明权 . 室内移动物体的无线定位研究与设计[D]. 广州: 广东工业大学, 2011.
	Chen M Q . Indoor mobile object wireless positioning research and design[D]. Guangzhou: Guangdong University of Technology, 2011.
13	周涛 . 基于无线传感器网络的智能家居安防系统[D]. 太原: 太原理工大学, 2011.
	Zhou T . The smart home security system based on wireless sensor network[D]. Taiyuan: Taiyuan University of Technology, 2011.
14	吴源昭 . 基于双目立体视觉的道路场景监控算法研究[D]. 郑州: 中原工学院, 2014.
	Wu Y Z . Research of traffic surveillance algorithm based on binocular stereo vision[D]. Zhengzhou: Zhongyuan University of Technology, 2014.
15	蒙静 . 基于IR-UWB无线室内定位的机理研究[D]. 哈尔滨: 哈尔滨工业大学, 2010.
	Meng J . Based on IR-UWB wireless indoor positioning mechanism[D]. Harbin: Harbin Institute of Technology, 2010.
16	HANEDA K , RICHTER A , MOLISCH A F . Modeling the frequency dependence of ultra-wideband spatio-temporal indoor radio channels[J]. IEEE Transactions on Antennas and Propagation, 2012, 60(6): 2940-2950
17	赵飞, 叶震 . UDP协议与TCP协议的对比分析与可靠性改进[J]. 计算机技术与发展, 2006, 16(9): 219-221.
	Zhao F , Ye Z . Contrast Analysis of UDP and TCP and Improvement of UDP in Reliability[J]. Computer Technology and Development, 2006, 16(9): 219-221.
18	Lee J Y , Scholtz R A . Ranging in a dense multipath environment using an UWB radio link[J]. IEEE Journal on Selected Areas in Communications, 2002, 20(9): 1677-1683.
19	Yu K , Guo Y J . Statistical NLOS identification based on AOA TOA, and signal strength[J]. IEEE Transactions on Vehicular Technology, 2009, 58(1): 274-286.
20	曹建波, 石麟, 江孝琪, 等 . 基于MFC的接触网残压远程监测系统设计与研究[J]. 浙江师范大学学报(自然科学版), 2017, 40(4): 386-391.
	Cao J B , Shi L , Jiang X Q , et al . Design and research on remote system for monitoring residual voltage of contact net based on MFC [J]. Journal of Zhejiang Normal University( Nat. Sci. ), 2017, 40(4): 386-391.
21	周山 . 基于MFC和ACCESS数据库的学生信息管理系统[D].吉林: 吉林大学. 2009.
	Zhou S . Students information management system by MFC and ACCESS DB[D]. Jilin: Jilin University. 2009.
22	孟祥瑞, 徐雪战, 赵光明, 等 . 基于三维可视化与Zigbee技术的真三维煤矿人员定位[J]. 煤炭学报, 2014, 39(S2): 603-608.
	Meng X R , Xu X Z , Zhao G M , et al . True three-dimensional coal mine personnel positioning system based on 3D visualization and Zigbee technology [J]. Journal of China Coal Society, 2014, 39(S2): 603-608.
23	Wright R S , Apchak J B . Open GL 超级宝典[M]. 徐波,译. 北京: 人民邮电出版社, 2005.
	Wright R S , Apchak J B . Open GL Super Classic [M]. Xu B, trans. Beijing: Posts and Telecom Press, 2005.
24	胡平平 . 多屏同步三维显示技术的研究和实现[D].北京:中国电力科学研究院, 2010.
	Hu P P . Research and realization of multi-screen synchronous 3D display technology[D]. Beijing: China Electric Power Research Institute, 2010.
25	武荣凯 . 一个基于CNN的行为识别系统的设计与实现[D]. 内蒙古:内蒙古大学.2017.
	Wu R K . Design and implementation of an activity recognition system based on CNN[D]. Inner Mongolia: Inner Mongolia University. 2017.
26	李燕 . 危险化学品仓库改造总图优化设计[J]. 石化技术, 2016, 23(6):18-29
	Li Y . Hazardous chemical warehouse integrated renovation general layout optimal design[J]. Petrochemical Industry Technology, 2016, 23(6): 18-29.
27	黄聪 . 基于PGA的地震紧急处置有效预警时间研究[D].哈尔滨: 中国地震局工程力学研究所, 2013.
	Huang C . Study on effective early warning time of earthquake emergency disposal based on PGA[D]. Harbin :Institute of Engineering Mechanics, China Seismological Administration, 2013.
28	吴素平 . 基于DSP的无刷直流电动机数字控制系统[D]. 长沙: 湖南大学, 2004.
	Wu S P . The research on permanent magnet brushless DC motor with DSP [D]. Changsha: Hunan University, 2004.
29	李东伟, 姜振明, 张向荣, 等 .2, 4-二硝基苯甲醚基高爆速熔铸炸药爆轰性能表征[J]. 兵工学报, 2016, 37(4): 656-660.
	Li D W , Jiang Z Y , Zhang X R , et al . Characterization of new 2,4-dinitroanisole-based melt-cast high detonation velocity explosives[J]. Acta Armamentarii , 2016, 37(4): 656-660.
30	李琳 . 基于UWB定位的危化品仓库管理的设计和研究[D].北京: 北京邮电大学, 2018.
	Li L . Design and research of hazardous chemical warehouse management based on UWB positioning[D]. Beijing: Beijing University of Posts and Telecommunications, 2018.

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