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一、电力系统的运行要求 和调度自动化的发展 电力系统运行调度控制的目的在于一方面保证系统安全可靠运行,另一方面力求在保持电能质量的前提下,达到最大的经济效益。这些要求用数学方法表述为: min F(x,u)目标函数; G(x,u)=0 负荷约束条件; H(x,u)≥0 运行约束条件。 运行中要求目标函数F,如发电成本或系
First, the power system operation requirements and the development of dispatching automation Power system operation dispatching control aims to ensure the safe and reliable operation of the system on the one hand, and strive to achieve the greatest economic benefits on the premise of maintaining power quality. These requirements are expressed mathematically as min F (x, u) objective function; G (x, u) = 0 load constraints; H (x, u) ≥0 operational constraints. The operation requires the objective function F, such as the cost of power generation or system