ICPEA 2026 | Hefei, China
English: New power systems are exhibiting development trends such as high penetration of renewable energy, high proportions of power electronic equipment, and AC/DC interconnection. The power quality characteristics across the source-grid-load-storage chain are undergoing profound changes. The integration of massive power electronic devices characterized by high nonlinearity, deep coupling, and random fluctuations gives rise to new phenomena and features in power quality issues—broadband, strongly interactive, and penetrating into the transmission network—posing severe challenges to power quality analysis and optimization. Therefore, conducting research on key technologies such as power quality monitoring, simulation, analysis, and control in the context of new power systems, breaking through fundamental power quality analysis theories and methods, and innovating solutions are of great significance for building new power systems with high-quality electricity.
中文: 新型电力系统呈现高比例可再生能源、高比例电力电子装备、交直流互联等发展态势，源-网-荷-储各环节电能质量特性产生了深刻变革。海量具有高度非线性、深度耦合性和随机波动性的电力电子装备并网，使电能质量问题表现出宽频域、强交互且向输电网渗透的新现象与新特征，给电能质量分析与优化带来严峻挑战。因此，开展新型电力系统背景下电能质量监测、仿真、分析、控制等关键技术研究，突破电能质量基础分析理论与方法，创新解决方案，对于建设高品质电能的新型电力系统具有重要意义。