no code implementations • 20 Nov 2023 • Zixiao Ma, Baosen Zhang
A particular challenge in the operation of grid connected IBRs is the variations in the grid side voltage.
no code implementations • 23 Jun 2023 • Rui Cheng, Naihao Shi, Zhaoyu Wang, Zixiao Ma
This proposed SDNet OPF model can be easily embedded into existing primary distribution network (PDNet) OPF models, resulting in a holistic power system decision-making solution for integrated primary-secondary distribution networks.
no code implementations • 16 Jan 2021 • Qianzhi Zhang, Zixiao Ma, Yongli Zhu, Zhaoyu Wang
This paper proposes a service restoration model for unbalanced distribution systems and inverter-dominated microgrids (MGs), in which frequency dynamics constraints are developed to optimize the amount of load restoration and guarantee the dynamic performance of system frequency response during the restoration process.
no code implementations • 8 Oct 2019 • Zixiao Ma, Zhaoyu Wang, Yuxuan Yuan, Tianqi Hong
Higher-level controller design and stability analysis of such high-order systems are usually intractable and computation-costly.