In this study, a discrete-time distributed algorithm is proposed for solving the dynamic economic dispatch problem with active power flow limits and transmission line loss. To avoid the communication burden and implement the algorithm in a favorably distributed manner, the splitting method is used to bypass the centralized updating of the algorithm’s parameters, which is unavoidable when implementing conventional Lagrangian methods. The use of a fixed step-size and distributed update enhances the applicability of the algorithm. The performance and effectiveness of the proposed distributed algorithm are verified via numerical studies on the IEEE 14-bus system.

中文翻译：

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具有潮流限制的动态经济调度的分布式固定步长算法

本文提出了一种离散时间分布式算法，解决了有功潮流限制和传输线损耗的动态经济调度问题。为了避免通信负担并以有利的分布式方式实现算法，使用拆分方法绕过算法参数的集中更新，这在实现常规拉格朗日方法时是不可避免的。固定步长和分布式更新的使用增强了算法的适用性。通过在IEEE 14总线系统上的数值研究，验证了所提出的分布式算法的性能和有效性。