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递阶最优
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  hierarchical optimal
     Hierarchical Optimal Production Control Policy for Production Systems in Processing Industry
     流程工业生产系统递阶最优生产控制策略研究
短句来源
     A New Three-Level Hierarchical Optimal Control Algorithm for Interconnected Large-Scale Systems
     一类大规模系统的三层递阶最优控制算法
短句来源
  “递阶最优”译为未确定词的双语例句
     THREELEVEL HIERARCHICAL OPTIMIZATION ALGORITHM OF THE NONLINEAR CONTINUOUS LARGESCALE SYSTEMS
     一类非线性连续大系统的三层递阶最优控制算法
短句来源
     A New Three-Level Hierarchical Control Algorithm for Large-Scale Systems
     一类大规模系统的三层递阶最优控制算法
短句来源
     Hierarichical Optimal Procuction Control Policy for Production Systems Involving Aging
     考虑工业设备老化时的递阶最优生产控制策略(英文)
短句来源
     According to the feature of hydroelectric system in river planning, this paper presents a mathematical model for the optimal compensation adiustment of multireservoir hydroelectric stations 1t is decnmposed into a series of subproblems using the decomposition-coordination theory, which can be solved in POA method,Then the algorithm of the gradient type is used to coordinate the main ane subproblems.
     本文根据水电系统规划阶段的特点,建立了跨流域水电站群补偿调节优化的数学模型,并运用大系统递阶最优及控制中的分解——协调理论,将原来的高维问题分解为一系列独立的低维子问题,用逐步优化方法逐一求解,然后采用常用的梯度协调法协调主、子问题,从而达到总体最优。
短句来源
     A class of large-scale hierarchical control systems is considered, the overall objective function is a nonlinear and nonseparable function of multiple quadratic performance indices. The separation strategy of the multiobjective optimization technique and the three-level objective coordination method are applied to the large -sacle systems, and a four-level hierarchical algorithms of optimization control is obtained.
     本文考虑一类大规模递阶控制系统,其全局目标函数是多个二次性能指标的非线性和不可分函数,应用多目标最优化技术的可分策略及大规模系统的三层目标协调方法,得到了一个四层递阶最优控制算法.
短句来源
  相似匹配句对
     ENERGY-SAVING AND OPTIMAL HIERARCHICAL CONTROL OF WATER PLANT
     水厂最优节能控制
短句来源
     An approach of hierachy for large-scale system control optimum
     大系统最优控制的算法
短句来源
     OPTIMAL HIERARCHICAL STOCHASTIC PRODUCTION PLANNING AND CONTROL
     最优随机生产计划与控制
短句来源
     An Algorithm of Hierarchical Control for Optimal Operations of Hydropower Stations in Cascades
     梯级水电站群最优运行的控制算法
短句来源
     GLOBAL DETERMINATION OF THE ANTI-SEISMIC FORTIFICATION LEVEL FOR A HIERARCHICAL ENGINEERING SYSTEM
     工程系统抗震设防水平的最优决策
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  hierarchical optimal
The necessary optimality conditions for the hierarchical optimal design problem are discussed and approximated numerically by a proper finite element discretisation of the global and local analysis and design problems.
      
On the receding horizon hierarchical optimal control of manufacturing systems
      


According to the feature of hydroelectric system in river planning, this paper presents a mathematical model for the optimal compensation adiustment of multireservoir hydroelectric stations 1t is decnmposed into a series of subproblems using the decomposition-coordination theory, which can be solved in POA method,Then the algorithm of the gradient type is used to coordinate the main ane subproblems.An example Consisting of eight hydroplants is given, and the satisfactory results are presented.

本文根据水电系统规划阶段的特点,建立了跨流域水电站群补偿调节优化的数学模型,并运用大系统递阶最优及控制中的分解——协调理论,将原来的高维问题分解为一系列独立的低维子问题,用逐步优化方法逐一求解,然后采用常用的梯度协调法协调主、子问题,从而达到总体最优。文中已给出实例,验证了该法的可行性,并得到了较为满意的结果。

A class of large-scale hierarchical control systems is considered, the overall objective function is a nonlinear and nonseparable function of multiple quadratic performance indices.The separation strategy of the multiobjective optimization technique and the three-level objective coordination method are applied to the large -sacle systems, and a four-level hierarchical algorithms of optimization control is obtained.

本文考虑一类大规模递阶控制系统,其全局目标函数是多个二次性能指标的非线性和不可分函数,应用多目标最优化技术的可分策略及大规模系统的三层目标协调方法,得到了一个四层递阶最优控制算法.

The optimization problem of the nonlinear largescale systems is considered. Using linearization and prediction method, the nonlinear system can be converted into a series of linear subsystems, and the nonlinear criteria function can be converted into an equivalent quadratic costfunction. A twolevel hierarchical optimization algorithm is proposed by the costate prediction approach, and the solution to the overall problem can be obtained through the iterative computation between the coordinator and the optimization...

The optimization problem of the nonlinear largescale systems is considered. Using linearization and prediction method, the nonlinear system can be converted into a series of linear subsystems, and the nonlinear criteria function can be converted into an equivalent quadratic costfunction. A twolevel hierarchical optimization algorithm is proposed by the costate prediction approach, and the solution to the overall problem can be obtained through the iterative computation between the coordinator and the optimization of subsystems. The major advantages are, such as, significantly reducing the computation time.

关于非线性连续大系统的最优控制问题,应用线性化和预估方法[1],非线性问题可转化为一系列线性子系统问题,利用共态预估方法,从而在低层并行地求解低维子系统的最优化问题,而上两层分别连续地逼近所指定预估变量及共态向量和拉格朗日乘子,直到达到各自的最优值,最后得到全局问题解的三层递阶最优控制算法.其主要优点是明显地减少了计算时间.

 
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