Threat assessment is one of the most important parts of the tactical decisions,and it has a very important influence on task allocation.An application of fuzzy cognitive map(FCM) for target threat assessment in the ai...Threat assessment is one of the most important parts of the tactical decisions,and it has a very important influence on task allocation.An application of fuzzy cognitive map(FCM) for target threat assessment in the air combat is introduced.Considering the fact that the aircrafts participated in the cooperation may not have the same threat assessment mechanism,two different FCM models are established.Using the method of combination,the model of cooperative threat assessment in air combat of multi-aircrafts is established.Simulation results show preliminarily that the method is reasonable and effective.Using FCM for threat assessment is feasible.展开更多
随着多微电网系统运行环境的不断变化,各子微电网将会动态地退出或加入多微电网系统中,导致多微电网系统的物理和信息链接发生动态变化,是影响多微电网协同优化的重大因素之一。针对多微电网动态链接行为下的协同优化问题,该文在引入体...随着多微电网系统运行环境的不断变化,各子微电网将会动态地退出或加入多微电网系统中,导致多微电网系统的物理和信息链接发生动态变化,是影响多微电网协同优化的重大因素之一。针对多微电网动态链接行为下的协同优化问题,该文在引入体系(system of systems,SoS)方法构建多微电网So S架构以及动态交易链接矩阵的基础上,建立多微电网能量管理与贡献度评估模型,提出多微电网动态链接行为分析方法,定量分析不同动态链接行为对多微电网协同优化运行的影响。最后结合交替方向乘子法求解模型,通过仿真分析验证所建模型和分析方法的有效性。展开更多
基金the Northwest Polytechnical University (NWPU) Foundation for Fundamental Research(No.JC201117)the "E-Starts" Youth Foundation of School of Electronics and Information of Northwest Polytechnical University
文摘Threat assessment is one of the most important parts of the tactical decisions,and it has a very important influence on task allocation.An application of fuzzy cognitive map(FCM) for target threat assessment in the air combat is introduced.Considering the fact that the aircrafts participated in the cooperation may not have the same threat assessment mechanism,two different FCM models are established.Using the method of combination,the model of cooperative threat assessment in air combat of multi-aircrafts is established.Simulation results show preliminarily that the method is reasonable and effective.Using FCM for threat assessment is feasible.
文摘随着多微电网系统运行环境的不断变化,各子微电网将会动态地退出或加入多微电网系统中,导致多微电网系统的物理和信息链接发生动态变化,是影响多微电网协同优化的重大因素之一。针对多微电网动态链接行为下的协同优化问题,该文在引入体系(system of systems,SoS)方法构建多微电网So S架构以及动态交易链接矩阵的基础上,建立多微电网能量管理与贡献度评估模型,提出多微电网动态链接行为分析方法,定量分析不同动态链接行为对多微电网协同优化运行的影响。最后结合交替方向乘子法求解模型,通过仿真分析验证所建模型和分析方法的有效性。
