Weapons equipment portfolios selection based on equipment system contribution rates

• 作者: LIU Peng LI Jichao XIA Boyuan ZHAO Danling TAN Yuejin
• 来源期刊: 系统工程与电子技术（英文版）
• 年，卷（期）: 2021,（3）
• 所属期刊栏目: SYSTEMS ENGINEERING
• 页码范围: 584-595
• 页数: 12页
• 语种: 英文
• DOI: 10.23919/JSEE.2021.000050

摘要

Equipment selection is an essential work in the re-search and development planning of equipment.The scientific and rational development of weapons equipment portfolios is of con-siderable significance to the optimization of equipment architec-ture design,the adequate resources allocation,and the joint com-bat performance.From the system view,this paper proposes a method of weapons equipment portfolios selection(WEPS)based on the contribution rate of weapon systems,providing a new idea for weapon equipment portfolio selection.Firstly,we analyze the WEPS problem and the concept of the contribution rate under the systems background.Secondly,we propose a combat network modeling method for weapon equipment sys-tems based on the function chain.Thirdly,we propose a WEPS method based on the contribution rate,fully considering the cor-relation relationships between potential weapons and the old weapon systems by the combat network model,under the limit-ation of capability demands and budget resources,with the ob-jective to maximally increasing the combat ability of weapon systems.Finally,we make a case study with a specific WEPS problem where the whole calculation processes and results are analyzed and exhibited to verify the feasibility and effectiveness of the proposed method model.