| 基于模拟退火算法的空气污染危害指数及其应用 |
| |
| 引用本文： | 李祚泳,汪嘉杨,赵杰颖,孙霞.基于模拟退火算法的空气污染危害指数及其应用[J].系统工程,2007,25(6):62-66. |
| |
| 作者姓名： | 李祚泳 汪嘉杨 赵杰颖 孙霞 |
| |
| 作者单位： | 成都信息工程学院,四川,成都,610041 |
| |
| 基金项目： | 国家重点基础研究发展计划(973计划) |
| |
| 摘 要： | 在设定各项污染物危害浓度参照值基础上,得出了一个基于模拟退火算法（SA）优化的适用于多种空气污染物的空气质量评价的污染危害普适指数公式.该公式应用于大量实例的分析评价结果与其他多种评价方法评价结果比较表明：该公式不受污染物种类和数目多少的限制,计算简便,具有可比性、通用性和实用性,评价结果与实际符合较好.
|
| 关 键 词： | 模拟退火算法 参数优化 空气质量评价 污染危害指数 |
| 文章编号： | 1001-4098（2007）06-0062-05 |
| 修稿时间： | 2007-03-07 |
Exponential Formula of Air Pollution Hazard Based on SA and Its Application |
| |
| LI Zuo-yong,WANG Jia-yang,ZHAO Jie-ying,SUN Xia.Exponential Formula of Air Pollution Hazard Based on SA and Its Application[J].Systems Engineering,2007,25(6):62-66. |
| |
| Authors: | LI Zuo-yong WANG Jia-yang ZHAO Jie-ying SUN Xia |
| |
| Institution: | Chengdu University of Information Technology,Chengdu 610041,China |
| |
| Abstract: | An exponential formula of air pollution hazard suited to multi-pollutant was presented based on Simulated Annealing by setting the concentration reference values for every pollutant. The optimized formula was used in evaluating several cases, the results show good agreement with reality and several other models. The formula is simple,comparable,practical, easy to calculate, and is free from the restriction in kinds and numbers of pollutants. |
| |
| Keywords: | Simulated Annealing Parameter Optimization Air Quality Evaluation Pollution Hazard Index |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
