| 引用本文: | 黄通,高钦和,刘志浩,王冬.DA-PSR模型与复杂网络的发射平台抗毁性评估[J].哈尔滨工业大学学报,2023,55(12):35.DOI:10.11918/202209109 |
| HUANG Tong,GAO Qinghe,LIU Zhihao,WANG Dong.Evaluation of invulnerability for launch platform via DA-PSR model and complex network[J].Journal of Harbin Institute of Technology,2023,55(12):35.DOI:10.11918/202209109 |
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| 摘要: |
| 为改善现阶段评估研究中存在的主观性强、物理逻辑关联性弱的问题。以某型发射平台为对象,从评估指标体系、评估方法和评估等级判据3个方面系统构建了一种发射平台抗毁性评估体系模型。采用PSR框架理论,构建了具有因果逻辑关联关系的评估指标体系,针对评估指标体系数量繁多,提出了基于复杂异质网络理论节点介数和k-means算法的评估指标体系筛选方法；采用互信息理论和极限损毁量化提出了评估指标赋权方法和评估指标量化方法,并通过量纲分析对PSR框架理论进行了模型改进,构建了抗毁性DA-PSR评估方法；并提出了基于作战任务需求的评估等级判据方法。结果表明:通过筛选出了剩余节点介数值占总介数值52.990%、剩余簇中心值占总簇中心值90.550%的精简评估指标体系,采用抗毁性DA-PSR评估方法可以评估出该型发射平台抗毁性值为0.737,且其在不同作战任务需求下,评估等级分别呈现出“优、中、中”的差别。抗毁性DA-PSR评估方法具有主观性影响低,物理逻辑关联性强的优势,有助于提高评估结果的可信度。 |
| 关键词: PSR框架理论 复杂异质网络 评估指标体系 评估方法 评估等级判据 |
| DOI：10.11918/202209109 |
| 分类号:U462.3 |
| 文献标识码:A |
| 基金项目:国家自然科学基金(51905541)；陕西省自然科学基础研究计划(2020JQ487) |
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| Evaluation of invulnerability for launch platform via DA-PSR model and complex network |
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HUANG Tong,GAO Qinghe,LIU Zhihao,WANG Dong
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(College of Missile Engineering, Rocket Force University of Engineering,Xian 710025, China)
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| Abstract: |
| In order to improve the problems of strong subjectivity and weak logic correlation in current evaluation research, taking a certain type of launch platform as the object, this research constructed an evaluation system of invulnerability from three aspects: evaluation index system, evaluation method and evaluation grade criterion. PSR framework theory is adopted to construct an evaluation index system with causal logical correlation. In view of the large number of indicators, a screening method of evaluation index system was proposed based on the theoretical node number of complex heterogeneous network and k-means algorithm. Based on the mutual information theory and limit damage quantification, the index weighting method and index quantification method are proposed. In addition, the PSR framework theory is improved through the dimensional analysis, and the invulnerability evaluation method of DA-PSR is constructed. Furthermore the evaluation grade criterion method is proposed based on operational mission requirement. The results show that by selecting a simplified evaluation index system with the median value of the remaining nodes accounting for 52.990% of the total median value and the center value of the remaining cluster accounting for 90.550% of the total cluster center value, the invulnerability value of the launch platform can be evaluated to be 0.737, and the evaluation grades of the launch platform under different combat missions show the difference of "excellent, medium and medium" respectively. The evaluation method of invulnerability DA-PSR has low subjectivity and strong logical relevance, which is helpful to improve the credibility of evaluation results. |
| Key words: PSR framework theory complex heterogeneous network evaluation index system evaluation method evaluation grade criterio |
