| 基于FDN的装备体系任务能力依赖性分析 |
| |
| 引用本文： | 陈宇奇,徐廷学,郝建平,逯程,李志强. 基于FDN的装备体系任务能力依赖性分析[J]. 系统工程与电子技术, 2021, 43(6): 1721-1728. DOI: 10.12305/j.issn.1001-506X.2021.06.33 |
| |
| 作者姓名： | 陈宇奇 徐廷学 郝建平 逯程 李志强 |
| |
| 作者单位： | 1. 海军航空大学岸防兵学院, 山东 烟台 2640012. 陆军工程大学石家庄校区, 河北 石家庄 0500033. 海军装备部装备保障大队, 北京 1000894. 中国人民解放军91388部队, 广东 湛江 524024 |
| |
| 基金项目： | 国家自然科学基金(51605487) |
| |
| 摘 要： | 为了深入分析装备体系内各装备系统在任务执行过程中自身性能退化对其相互依赖性的影响,并准确把握体系内各装备系统在自身性能退化和相互依赖性的双重影响下其当前效能的演变规律,对传统功能依赖网络分析(functional dependency network analysis,FDNA)方法进行了一定改进.引入自身效能退化系数...
|
| 关 键 词： | 装备体系 性能退化 功能依赖网络分析 Markov过程 依赖性分析 |
| 收稿时间： | 2020-04-05 |
Task capability dependency analysis of weapon system of systems based on FDN |
| |
| Yuqi CHEN,Tingxue XU,Jianping HAO,Cheng LU,Zhiqiang LI. Task capability dependency analysis of weapon system of systems based on FDN[J]. System Engineering and Electronics, 2021, 43(6): 1721-1728. DOI: 10.12305/j.issn.1001-506X.2021.06.33 |
| |
| Authors: | Yuqi CHEN Tingxue XU Jianping HAO Cheng LU Zhiqiang LI |
| |
| Affiliation: | 1. Coast Guard Academy, Navy Aeronautical University, Yantai 264001, China2. Shijiazhuang Campus, Army Engineering University, Shijiazhuang 050003, China3. Equipment Support Brigade of Navy Equipment Department, Beijing 100089, China4. Unit 91388 of the PLA, Zhanjiang 524024, China |
| |
| Abstract: | In order to deeply analyze the influence of the performance degradation of each equipment system in system of systems on interdependency among them and accurately grasp the evolution law of the current efficiency of each equipment system under the dual influence of its own performance degradation and interdependence. The traditional functional dependency network analysis (FDNA) method is improved and the self-effectiveness degradation coefficient is introduced to give a dynamic FDNA algorithm considering time factor. And the performance degradation model of the equipment system in system of systems is constructed based on the Markov process to provide the corresponding basis for the calculation of self-effectiveness degradation coefficient. Then, a task capability dependency analysis method of weapon system of systems based on the functional dependency network is proposed, and the feasibility of the method is verified by a case. |
| |
| Keywords: | weapon system of system performance degradation functional dependency network analysis (FDNA) Markov process dependency analysis |
|
| 点击此处可从《系统工程与电子技术》浏览原始摘要信息 |
|
点击此处可从《系统工程与电子技术》下载全文 |
|
