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工程设计学报
工程设计学报  2016, Vol. 23 Issue (6): 558-563,611    DOI: 10.3785/j.issn.1006-754X.2016.06.006
保质设计     
消防水炮射流运动轨迹模型与定位补偿方法
陈学军1,2, 杨永明2
1. 莆田学院 机电工程学院, 福建 莆田 351100;
2. 重庆大学 输配电装备及系统安全与新技术国家重点实验室, 重庆 400044
Jet trajectory model and positioning compensation method for fire water cannon
CHEN Xue-jun1,2, YANG Yong-ming2
1. Department of Mechanical & Electrical Engineering, Putian University, Putian 351100, China;
2. State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044, China
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摘要：

传统的喷洒水和气体灭火系统已不能满足大空间建筑场所的灭火要求，智能消防水炮已逐步成为高大空间和工业场合的灭火新设备.针对当前智能消防水炮射流灭火误差较大的问题，在考虑空气阻力的情况下，构建智能消防水炮射流运动轨迹模型，分析射流轨迹特性，求解初始仰射角，进行定位旋转角补偿.通过仿真实验完善和验证射流运动轨迹模型初始参数，以及它们之间相互约束关系；在实际试验环境下，对通过射流运动轨迹模型计算得到的初始仰射角进行分段修正补偿.实验结果表明，基于考虑空气阻力下的智能消防水炮射流运动轨迹模型的定位时间小于30 s，射流落水点和火源中心偏差小于0.3 m，射程误差满足国家标准，可为智能消防水炮的控制和研发提供借鉴.
关键词： 消防水炮;  射流;  轨迹;  定位;  补偿    
Abstract:

The traditional spraying water and gas fire extinguishing system can not meet the growing fire-fighting requirements of large space buildings, and then intelligent fire water cannons have gradually become the new fire-fighting equipment for large space and industrial applications. For the jet fire of current intelligent fire water cannons had a big error, jet trajectory models for fire water cannons were built in consideration of air resistance. The characteristics of jet trajectory were analyzed based on the model, then initial elevation angle was solved with considering the positioning rotation angle. The initial parameters and mutual restraint between them for the proposed jet trajectory model were verified and improved through simulation experiments. In the actual test environment, the initial elevation angle calculated by the proposed model was corrected and section ally compensated. Experimental results showed that intelligent fire water cannons based on the proposed jet trajectory models considering air resistance would achieve positioning time of less than 30 s. The deviation between the drowning center point and ignition source was less than 0.3 m, and the range error met the national standard. This method can provide references for the control and research of the intelligent fire water cannons.
Key words: fire water cannon    jet    trajectory    positioning    compensation
收稿日期: 2016-03-04 出版日期: 2016-12-28
CLC:  TP202  
基金资助:

国家自然科学基金面上项目（51477015）；福建省高校杰出青年科研人才培育计划资助项目（2015054）；输配电装备及系统安全与新技术国家重点实验室访问学者项目（2007DA10512714406）；莆田学院科研资助项目（2016G2021）.
作者简介: 陈学军(1980-),男,福建泉州人,博士,副教授,从事设备智能控制及信息处理等研究,E-mail:cxjnet@126.com.http://orcid.org//0000-0002-0554-7342;杨永明(1958-),女,四川荣县人,博士,教授,博士生导师,从事设备状态监测与故障诊断研究,E-mail:yangyym@cqu.edu.cn.http://orcid.org//0000-0002-1775-6715
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引用本文:

陈学军, 杨永明. 消防水炮射流运动轨迹模型与定位补偿方法[J]. 工程设计学报, 2016, 23(6): 558-563,611.

CHEN Xue-jun, YANG Yong-ming. Jet trajectory model and positioning compensation method for fire water cannon. Chinese Journal of Engineering Design, 2016, 23(6): 558-563,611.

链接本文:

https://www.zjujournals.com/gcsjxb/CN/10.3785/j.issn.1006-754X.2016.06.006    或    https://www.zjujournals.com/gcsjxb/CN/Y2016/V23/I6/558

[1] 陈志芬,陈晋,黄崇福,等. 大型公共场所火灾风险评价指标体系(I):火灾事故因果分析[J]. 自然灾害学报,2006,15(1):79-85. CHEN Zhi-fen, CHEN Jin, HUANG Chong-fu, et al. Fire risk assessment index system for large-scale public places (I):causality analysis for fire accident[J]. Journal of Natural Disasters, 2006, 15(1):79-85.
[2] 孙颖,陈劭,于文华,等. 森林消防泵性能测试系统的设计与实现[J]. 工程设计学报,2012,19(2):128-132,160. SUN Ying, CHEN Shao, YU Wen-hua, et al. The design and realization of test system on performance of forest fire pump[J]. Chinese Journal of Engineering Design, 2012,19(2):128-132,160.
[3] 侯杰,钱稼茹,赵作周,等. 高大空间建筑火灾探测及扑救技术发展思考[J]. 华中科技大学学报(城市科学版),2008,25(4):196-202. HOU Jie, QIAN Jia-ru, ZHAO Zuo-zhou, et al. Research on fire detection and putting out technology for high and large-span space buildings[J]. Journal of Huazhong University of Science and Technology (Urban Science Edition), 2008, 25(4):196-202.
[4] B Uur T, YIITHAN D, UUR G, et al. Computer vision based method for real-time fire and flame detection[J]. Pattern Recognition Letters, 2006, 27(1):49-58.
[5] MARBACH G, LOEPFE M, BRUPBACHER T. An image processing technique for fire detection in video images[J]. Fire Safety Journal, 2006, 41(4):285-289.
[6] 刘申友,袁宏永,苏国锋,等. 定点灭火智能消防水炮[J]. 中国安全科学学报, 2001, 2(11):37-41. LIU Shen-you, YUAN Hong-yong, SU Guo-feng, et al. Automatic orientating fire extinguishing monitor[J]. China Safety Science Journal, 2001, 2(11):37-41.
[7] 舒雅,姚斌,黄斌,等. 大空间仓库堆垛特性对水炮雾状射流灭火性能影响的实验研究[J]. 火灾科学,2014, 23(2):63-74. SHU Ya, YAO Bin, HUANG Bin, et al. Influence of stacking in a huge warehouse on the fire control performance of vaporific spray from a water cannon[J]. Fire Safety Science, 2014, 23(2):63-74.
[8] HATTON A P, LEECH C M, OSBORNE M J. Computer simulation of the trajectories of large water jets[J]. International Journal of Heat and Fluid Flow, 1985, 6(2):137-141.
[9] LEVENDIS Y A, DELICHATSIOS M A. Pool fire extinction by remotely controlled application of liquid nitrogen[J]. Process Safety Progress, 2011, 30(2):164-167.
[10] 万峰,陈晓阳,闵永林,等. 基于相似理论的消防炮射流轨迹模拟实验的设计[J]. 上海大学学报(自然科学版), 2008,14(6):629-632. WAN Feng, CHEN Xiao-yang, MIN Yong-lin, et al. Design of simulation experiment for jet track of fire monitor based on similarity theory[J]. Journal of Shanghai University (Natural Science Edition), 2008, 14(6):629-632.
[11] 姚斌,宋群立,刘炳海,等. 自动消防水炮的喷水强度分布特性及其控火性能研究[J]. 火灾科学,2007,16(4):220-225. YAO Bin, SONG Qun-li, LIU Bing-hai, et al. Water density distribution and fire control capability of auto-regulative water gun[J]. Fire Safety Science, 2007, 16(4):220-225.
[12] HU G L, LONG M, CHEN W G. Structure design and analysis of water jet performances of a new type of fixed fire water monitor[J]. Hydromechatronics Engineering, 2013, 41(12):15-22, 61.
[13] 闵永林,陈晓阳,陈池,等. 考虑俯仰角的消防水炮射流轨迹理论模型[J]. 机械工程学报,2011, 47(11):134-138. MIN Yong-lin, CHEN Xiao-yang, CHEN Chi, et al. Pitching angle-based theoretical model for the track simulation of water jet out from water fire monitors[J]. Journal of Mechanical Engineering, 2011, 47(11):134-138.
[14] CHEN T, YUAN H Y, SU G F, et al. An automatic fire searching and suppression system for large spaces[J]. Fire Safety Journal, 2004, 39(4):297-307.
[15] 耿丽萍,周静伟,陶容. 基于柯恩达效应的自激旋进射流流动特性研究[J]. 中国机械工程,2009,20(10):1217-1221. GENG Li-ping, ZHOU Jing-wei, TAO Rong. Flow characteristics of self-excited processing jet based on the coanda effect[J]. China Mechanical Engineering, 2009, 20(10):1217-1221.
[16] 陈凯,卫凤,张前程,等. 基于飞行力学的惯导轨迹发生器及其在半实物仿真中的应用[J]. 中国惯性技术学报,2014,22(4):486-491. CHEN Kai, WEI Feng, ZHANG Qian-cheng, et al. Trajectory generator of strapdown inertial navigation system on flight dynamics with application in hardware-in-the-loop simulation[J]. Journal of Chinese Inertial Technology, 2014, 22(4):486-491.
[17] 姜泽辉,韩红,李翛然,等. 空气阻力对完全非弹性蹦球动力学行为的影响[J]. 物理学报,2012,61(24):240502-1-8. JIANG Ze-hui, HAN Hong, LI Xiao-ran, et al. Effect of air damping on dynamical behaviors of a completely inelastic bouncing ball[J]. Acta Physica Sinica, 2012, 61(24):(240502-1)-(240502-8).
[18] 戎军,万明,金韡,等. 自动跟踪定位射流灭火系统:GB25204-2010[S]. 北京:中国标准出版社, 2010:2-6. RONG Jun, WAN Ming, JIN Wei, et al. Auto tracking and targeting jet suppression system:GB25204-2010[S]. Beijing:China Standard Press, 2010:2-6.
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