现代建筑电气
現代建築電氣
현대건축전기
MODER ARCHITECTURE ELECTRIC
2014年
6期
41-46
,共6页
冉海潮%孙丽华%郭英军
冉海潮%孫麗華%郭英軍
염해조%손려화%곽영군
建筑智能化%人员疏散%建筑火灾%软测量技术%疏散诱导系统
建築智能化%人員疏散%建築火災%軟測量技術%疏散誘導繫統
건축지능화%인원소산%건축화재%연측량기술%소산유도계통
intelligent building%evacuation%building fire%soft-sensing technique%evacuation guidance system
建立了人流密度速度模型,采用软测量技术形成基于LS-SVM支持向量机的智能疏散诱导算法。通过智能疏散诱导系统对疏散指示灯的PWM控制,实现了疏散路径的动态调整与优化,给出了动态疏散路径的标识方法。试验结果表明,智能疏散诱导系统能够缩短疏散时间,提高疏散效率。
建立瞭人流密度速度模型,採用軟測量技術形成基于LS-SVM支持嚮量機的智能疏散誘導算法。通過智能疏散誘導繫統對疏散指示燈的PWM控製,實現瞭疏散路徑的動態調整與優化,給齣瞭動態疏散路徑的標識方法。試驗結果錶明,智能疏散誘導繫統能夠縮短疏散時間,提高疏散效率。
건립료인류밀도속도모형,채용연측량기술형성기우LS-SVM지지향량궤적지능소산유도산법。통과지능소산유도계통대소산지시등적PWM공제,실현료소산로경적동태조정여우화,급출료동태소산로경적표식방법。시험결과표명,지능소산유도계통능구축단소산시간,제고소산효솔。
A model of the personnel density-velocity was established. Based on the LS-SVM, the intelligent evacuation guidance algorithm was proposed by using the soft-sensing technique. The intelligent evacuation guidance system controlled the stroboscopic cycle of evacuation indicator lamps to complete dynamic adjustment and optimization of evacuation routes by PWM. A method of dynamic evacuation paths was given. The experimental results show that the method reduces the evacuation time and improves the evacuation efficiency.