Flexible tolerance method is proposed for handling the optimal power flow model of nonlinear programming.
针对非线性规划最优潮流的通用数学模型，提出了基于可变容差法模型的求解方法。
The model belongs to optimal power flow model with the coupling effect of different intervals and the algorithm is an improved approximate programming method.
该模型考虑了各时段间缺电损失的耦合关系，是一种最优潮流模型，该算法是改进的近似规划法。
Optimal power flow model is established based on minimizing operation cost, optimal power flow sensitivities is obtained by effective set of security constraints.
该方法以社会效益最大化为目标函数建立最优潮流模型，根据有效约束集得到最优潮流灵敏度系数。
It shows a good performance to solve the optimal power flow problem with FACTS control by non-linear interior point method under the model and parameters present in the thesis.
结果表明：基于本文提出的FACTS模型和控制参数下，采用路径跟踪内点方法求解含有FACTS的电力系统潮流优化控制问题，具有较好的性能。
A chance constrained programming model is built to the stochastic optimal power flow problem (S-OPF) considering load probabilistic distributions.
针对考虑负荷概率分布的随机最优潮流问题，建立了相应的机会约束规划模型。
By use of more precise exponential load model, the effect of on-load tap-changing transformer(OLTC)on optimal power flow(OPF)is analyzed.
采用指数负荷模型研究了有载调压变压器对系统最优潮流的影响。
By use of more precise exponential load model, the effect of on-load tap-changing transformer(OLTC)on optimal power flow(OPF)is analyzed.
采用指数负荷模型研究了有载调压变压器对系统最优潮流的影响。
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