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Hopfield—Tank 型及 Chua—Lin 型人工神经元网络相结合的方法被用来同时求解机组开停机决策及相应的经济负荷分配问题。该方法的基本设想是将机组开停机决策及负荷分配的限制(经济上和电气上)嵌入一通用的能量函数,并定义该能量函数为人工神经元网络的 Lyapunov 函数。该方法的新颖之处是:机组负荷分配的非线性规划问题和机组开停机决策的组合优化问题是由一个神经网络同时求解的。文中附有计算例。
Hopfield-Tank and Chua-Lin artificial neural networks are used to solve the problem of generating and stopping units and the corresponding economic load distribution simultaneously. The basic idea of this method is to embed a common energy function into the constraints of on-off decision-making and load distribution (economically and electrically) and to define the Lyapunov function whose energy function is artificial neural network. The novelty of this method is that the combinatorial optimization problem of nonlinear programming problem of unit load distribution and unit on / off decision is solved by a neural network simultaneously. Text attached to the calculation.