论文标题
考虑到PV智能逆变器的VAR控制器的分布式能源资源的最佳调度
Optimal Scheduling of Distributed Energy Resources Considering Volt-VAr Controller of PV Smart Inverters
论文作者
论文摘要
本文提出了使用不平衡分配网络中精确的交流最佳功率流（ACOPF）的分布式能源资源（DER）和PV智能逆变器的操作调度模型。提出了基于IEEE 1547-2018标准的分布式混合相PV智能逆变器的本地VAR下垂控制器的数学混合模型模型，并将其纳入不平衡的ACOPF中，这可以有效地利用Volt-VAR控制器，使Volt-VAR控制器不仅可以在foltiage Isship中降低供应量，而且还可以在forder lester上进行供应。在亚利桑那州的配电馈线的两个实际快照上测试了所提出的模型。同样，考虑到PV Smart逆变器的VAR下垂控制器的提议的操作调度方法与最新的PV Smart逆变器计划的工作进行了比较。结果表明，拟议模型获得的PV智能逆变器可以由逆变器的本地控制器实施。
This paper proposes an operational scheduling model of distributed energy resources (DERs) and PV smart inverters with Volt-VAr controller using an accurate AC optimal power flow (ACOPF) in an unbalanced distribution network. A mathematical mixed-integer model of local Volt-VAr droop controller of the distributed mixed-phase PV smart inverters is proposed based on the IEEE 1547-2018 standard and is incorporated in the unbalanced ACOPF, which enables effective utilization of the Volt-VAr controllers to not only alleviate voltage issues locally but also at the feeder level. The proposed model is tested on two actual snapshots of a distribution feeder in Arizona. Also, the proposed operational scheduling method considering the Volt-VAr droop controller of PV smart inverters is compared with a recent work in scheduling of the PV smart inverters. The results illustrate that the PV smart inverters dispatches obtained by the proposed model can be practically implemented by local controller of inverters.
