摘要
随着社会的快速发展和物联网技术的广泛应用,燃气物联网表逐渐成为现代家庭的重要组分,然而,户内燃气安全问题也随之受到越来越多的社会关注。传统的风险评估方法在面对具备物联网功能的燃气物联网表时,无法全面、准确地评估家庭户内的燃气安全状况。为此,本文提出了一种新的评估方法,旨在更有效地评估家庭户内燃气安全。该方法基于动态权重,从人工评估和智能评估两个角度出发,综合运用模糊层次分析法、熵权法、三角模糊数等方法,利用动态权重对户内燃气使用情况进行评估。结果表明,该方法可较好评估户内燃气安全情况,用该方法评估的某户内燃气风险等级为安全。
With the rapid development of society and the wide application of Internet of Things technology,smart gas meters have gradually become an important component of modern families;however,indoor gas safety has also received more and more social attention.Traditional risk assessment methods cannot comprehensively and accurately assess the gas safety status of households in the face of smart gas meters with IoT functions.To this end,this paper proposes a new assessment method to more effectively assess household indoor gas safety.Based on the dynamic weights,from the perspectives of manual evaluation and intelligent evaluation,the method comprehensively uses fuzzy analytic hierarchy process,entropy weight method,triangular fuzzy number and other methods to evaluate the indoor gas usage by using dynamic weights.The results show that the method can better evaluate the safety of indoor gas,and the risk level of indoor gas evaluated by this method is safe.
作者
王明龙
朱峰
Wang Mingong;Zhu Feng(School of Computing,Xijing University,Xi'an,China)
出处
《科学技术创新》
2025年第17期108-112,共5页
Scientific and Technological Innovation
关键词
动态权重
风险评估
模糊层次分析法
熵权法
燃气物联网
dynamic weights
risk assessment
fuzzy analytic hierarchy process
entropy weight law
gas Internet of Things
