[论文] A Network-Aware Evaluation of Distributed Energy Resource Control in S...

论文概要

研究领域: CV 作者: Houchao Gan 发布时间: 2026-04-21 arXiv: 2604.19715

中文摘要

高渗透率分布式能源（DER）的配电网络日益依赖通信网络协调电网交互控制。尽管已提出许多分布式控制方案，它们常在理想化通信假设下评估，难以在真实网络条件下评估性能。本工作通过联合仿真框架对代表性虚拟电厂（VPP）调度算法进行实现驱动评估，该框架将线性化配电系统模型与 ns-3 中的包级下行链路仿真耦合。研究考虑修改后的 IEEE 37 节点馈线，具有高光伏渗透率，以及同时针对馈线首端有功功率跟踪与电压调节的原-对偶 VPP 调度。通信效应仅在承载对偶变量更新的下行链路路径引入，建模了每 DER 的包延迟与保持最后值策略。结果表明，在理想通信下，调度实现了馈线首端功率参考的紧密跟踪，同时保持选定母线电压在规定限值内。引入真实下行链路延迟后，同一控制器在馈线首端功率上表现出大幅振荡与更频繁的电压限值违反。这些发现 highlight 分布式 DER 控制性能可能 strongly influenced by 通信行为，并促使评估框架将网络动态显式纳入电网交互控制方案的评估。

原文摘要

Distribution networks with high penetration of Distributed Energy Resources (DERs) increasingly rely on communication networks to coordinate grid-interactive control. While many distributed control schemes have been proposed, they are often evaluated under idealized communication assumptions, making it difficult to assess their performance under realistic network conditions. This work presents an implementation-driven evaluation of a representative virtual power plant (VPP) dispatch algorithm using a co-simulation framework that couples a linearized distribution-system model with packet-level downlink emulation in ns-3. The study considers a modified IEEE~37-node feeder with high photovoltaic penetration and a primal--dual VPP dispatch that simultaneously targets feeder-head active power t...

--- *自动采集于 2026-04-23*

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