发表机构
Red Eléctrica, Spain; RTE, France（西班牙红电; 法国电网）
机构由 AI 辅助整理，请以论文原文为准。AI 中文总结
本文针对 INELFE 西班牙-法国 VSC-HVDC 互联器的 POD-P 控制器，开展仿真与现场测试，验证其增益提升及与 ADC 协同使用的效果，以增强欧洲大陆电力系统区域间振荡的阻尼能力。
AI 中文摘要
INELFE 互联器由一套基于电压源换流器（VSC-HVDC）的 2×1000 MW 高压直流系统构成，用于连接法国与西班牙，该 INELFE VSC-HVDC 链路嵌入高压交流（HVAC）系统中。机电振荡（又称功率振荡）是全球范围内的主要关注问题。INELFE VSC-HVDC 链路配备专用控制器，通过调节 VSC 换流器的有功（P）和无功（Q）功率注入来阻尼功率振荡，分别对应 POD-P 和 POD-Q 控制器。西班牙和法国输电系统运营商（TSO）组建联合工作组，开展两项工作：一是提高 INELFE VSC-HVDC 链路 POD-P 控制器的增益；二是使 POD-P 控制器可与 INELFE VSC-HVDC 互联器的角差控制（ADC）协同使用。这些修改的目标是提升 POD-P 控制器的有效性，进而增强其对欧洲大陆（CE）电力系统区域间振荡的阻尼作用。此类变更需开展两项工作以确保系统正常运行：（a）大量仿真研究；（b）不同运行模式下的大量测试。本文呈现了 INELFE VSC-HVDC 互联器 POD-P 控制器在不同运行模式下的仿真研究与现场测试结果。
英文摘要
INELFE interconnector consists of a 2x1000 MW high voltage direct current system based on voltage source converters (VSC-HVDC) interconnecting France and Spain. INELFE VSC-HVDC link is embedded into the high voltage alternating current (HVAC) system. Electromechanical oscillations, also known as power oscillations, are a major concern worldwide. INELFE VSC-HVDC link has specific controllers to damp power oscillations by modulating active (P)- and reactive (Q)-power injections of the VSC converters (POD-P and POD-Q controllers, respectively). The Spanish and French Transmission System Operators (TSOs) carried out a join task force to - Increase the gain of POD-P controller of INELFE VSC-HVDC link. - Make it possible to use the POD-P controller together with angle difference control (ADC) of INELFE VSC-HVDC interconnector. The objective of these modifications is to improve the effectiveness of POD-P controller and, therefore, to increase its contribution to the damping of inter-area oscillations in the Continental Europe (CE) power system. Such changes require (a) extensive simulation studies and (b) extensive tests in different operation modes, in order to ensure the correct behavior of the system. This paper presents simulation studies and field tests on the POD-P controller of INELFE VSC-HVDC interconnector in different modes of operation.
