系统电磁环境效应要求和试验评估研究

Study on Requirements and Test Evaluation of Electromagnetic Environmental Effects for Systems

目的提高武器系统适应日益复杂的电磁环境,提升装备的作战效能,提出合理的系统电磁环境效应要求,并开展试验评估,以验证指标是否得到满足。方法采用基于使用需求和标准分析的方法,针对系统级电磁环境效应的复杂性和特殊性,通过对电磁环境效应要求和标准的分析,提出采用建模仿真,预测电磁环境,开展缩比模型、1︰1模型试验验证等方法确定电磁环境效应指标和要求。结果提出了系统内自兼容、系统间兼容性和系统与外部电磁环境3大类14小类的系统电磁环境效应要求,分析了每项电磁环境效应要求对四大类典型系统的适用性,提出了开展系统电磁环境效应试验的方法和流程,为开展装备系统级电磁环境效应工程研制、试验和评估提供了技术支撑。结论采用提出并确定系统电磁环境效应要求和试验评估方法,实施武器系统的电磁环境效应控制和评估,对装备使用性能的充分发挥具有十分重要的意义。

Objective In order tTo improve the weapon system to adapt to the increasingly complex electromagnetic environment and to enhance the operational effectiveness of the equipment,it is necessary to put forward reasonable requirements for the electromagnetic environment effect of the system,and carry out an experimental evaluation to verify whether the target is satisfied or not.Methods In view of the complexity and particularity of the electromagnetic environment effect at the system level,based on the analysis of the requirements and standards of the electromagnetic environment effect,the method of modeling and simulation i was used to predict the electromagnetic environment,which is was based on the method of using requirement and standard analysis.In this paper,the model of 1:1 is was used to test and verify the electromagnetic environmental effects.Results In this paper,The requirements of 3 main categories and 14 sub-categories onof system electromagnetic environment effect are were put forward,such as system self-compatibility,inter-system compatibility and system and external electromagnetic environment.The applicability of each requirement to on four kinds of typical systems is was analyzed.The method and flow of system electromagnetic environmental effect test are were put forward,which provides provided technical support for the development,test and evaluation of electromagnetic environmental effect engineering of equipment system level.Conclusion It is of great significance to put forward and determine the requirements of electromagnetic environment effect of system and test evaluation method to control and evaluate electromagnetic environment effect of weapon system.It is of great significance to and give full play to the performance of equipment.