ID 原文 译文
48866 采用Gauss伪谱法将2个最优控制问题分别转化为非线性规划(nonlinear programming,NLP)问题,再建立其联系,构建成一个NLP问题,获得整体优化。 Using the Gauss pseudo-spectral method respectively two optimal control problem can be converted to nonlinear programming, nonlinear programming, NLP) problems, establish the contact again, build into a NLP problem, obtain the overall optimization.
48867 最后,通过一个仿真算例,验证了有限推力异面轨道转移与空间交会联合优化。 Finally, through a simulation example, verify the finite thrust orbit transfer in different planes and rendezvous joint optimization.
48868 求解过程和结果表明,该方法对初值敏感度小、鲁棒性强、收敛快,满足各类约束条件,能为相关的多阶段整体优化问题求解提供参考。 Solving process and the result shows that this method is sensitivity to initial value is small, strong robustness, fast convergence, meet all kinds of constraints, can provide reference for related problem solving global optimization of multi stage.
48869 覆盖可靠度是度量战术互联网动中通能力的重要指标。 Reliability is an important tactical Internet on-the-move ability to evaluate index.
48870 首先,针对战术互联网移动节点的协同行为与想定任务、编制等密切相关的特点,归纳分析战术互联网的移动特性并总结了5种典型的战术移动模式; At first, for the mobile node cooperative behavior of the tactical network is closely related to want to set tasks, such as preparation of characteristics, the analysis the moving characteristic of tactical Internet and sums up the five kinds of typical tactical movement mode;
48871 其次,分析战术互联网覆盖可靠度参数的内涵,建立了考虑战术移动模式影响的覆盖可靠度计算模型及仿真算法; Secondly, analysis the connotation of tactical Internet connectivity reliability parameters, considering the effects of tactical movement mode formed reliability calculation model and simulation algorithm;
48872 最后,设计了仿真实验,分析了5种典型战术移动模式对覆盖可靠度的影响,从而证明了所提模型及算法的有效性。 Finally, design simulation experiment, this paper analyzes the five kinds of typical tactical movement mode influence on covers reliability, thus proving the effectiveness of the proposed model and algorithm.
48873 多机种综合保障基地油料加注系统设计,必须考虑战时复杂多变环境条件下不确定性因素的影响。 Heterogenous comprehensive security base oil filling system design, wartime complex environment conditions must be considered the influence of uncertainty factors.
48874 采用探索性分析方法对具有涌现特点的多机种油料加注系统问题进行分析,对油料加注系统解析模型采用聚合抽象的方法建立探索性元模型,运用探索性分析平台analytica optimizer对多机种综合保障基地油料加注系统进行探索性元模型仿真分析与实例求解,取得既能满足各项需求约束要求,又能适应各种不确定性因素影响的设计方案。 Using exploratory analysis method which has characteristics of emergence of heterogenous oil filling system problems were analyzed, and the analytical model of oil filling system adopt the method of polymerization abstract exploratory element model is established, using the exploratory analysis platform analytica optimizer to heterogenous comprehensive security base oil filling system model, to solve the simulation analysis and instance exploratory yuan obtained can not only meet the demand of various constraints, requirements, and can adapt to all kinds of uncertainty factors design.
48875 解决了复杂环境条件下,多机种综合保障基地油料加注系统设计难题。 To solve the complex environmental condition, heterogenous comprehensive security base oil filling system design problem.