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发明公开
CN110021935A 基于最优化计算的输电断面乐观极限快速计算方法及系统 有权

基于最优化计算的输电断面乐观极限快速计算方法及系统
摘要：
本发明提供了一种基于最优化计算的输电断面乐观极限快速计算方法及系统，其中，计算方法包括如下步骤：确定输电断面的功率极限的第一约束条件；确定输电断面的乐观极限应采用的调整方式；建立求取输电断面乐观极限的最优化模型；确定输电断面乐观极限的第二约束条件；依据所述最优化模型和所述第二约束条件，采用单纯形线性规划算法进行最优化计算，计算出输电断面的乐观极限。本发明提供的基于最优化计算的输电断面乐观极限快速计算方法及系统，可以计算乐观的输电断面稳定极限。
摘要（英）：

The invention provides an optimal calculation-based optimistic limit rapid calculation method and system of a power transmission fracture surface. The calculation method comprises the following stepsof determining a first constraint condition of power limit of the power transmission fracture surface; determining an adjustment mode employed by optimistic limit of the power transmission fracture surface; building an optimal model of solving the optimistic limit of the power transmission fracture surface; determining a second constraint condition of the optimistic limit of the power transmissionfracture surface; and performing optimal calculation by a pure linear planning algorithm according to the optimal model and the second constraint condition, and calculating the optimistic limit of the power transmission fracture surface. With the optimal calculation-based optimistic limit rapid calculation method and system of the power transmission fracture surface, provided by the invention, the optimistic stable limit of the power transmission fracture surface can be calculated.

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