发表机构
MHI; Red Eléctrica – Redeia(三菱日立电力系统; 西班牙电网公司)
机构由 AI 辅助整理,请以论文原文为准。AI 中文总结
针对巴利阿里群岛100%可再生能源目标带来的系统强度与惯量下降问题,本文开发了包含VSC-HVDC、同步补偿器和电池储能的电力系统电磁暂态模型,用于稳定性分析。
AI 中文摘要
巴利阿里群岛正努力实现100%可再生能源,这给电力系统的安全可靠运行带来了新的挑战。随着基于逆变器的资源(IBRs)的更高集成以及传统同步发电机的减少,系统强度,特别是短路水平,变得更弱且更容易受到扰动;系统的总惯量也变得更低。为实现巴利阿里电力系统的能源转型,计划部署技术使能器:一条新的2x200 MW VSC-HVDC链路(带金属回线的双极),同步补偿器(SC)和电池储能系统(BESS),作为完全集成的网络组件。由于系统中存在大量电力电子设备,可能需要进行详细的电磁暂态(EMT)仿真研究来分析系统的稳定性。本文描述了巴利阿里电力系统EMT模型的实现。
英文摘要
The Balearic Islands are striving to achieve 100% renewable energy, which poses new challenges in operating the power system securely and reliably. With a higher integration of inverter-based resources (IBRs) and a reduced presence of conventional synchronous generators, the system strength, particularly short circuit levels, becomes weaker and more susceptible to disturbances; and the total inertia of the system becomes lower. Technology enablers are planned to achieve energy transition in the Balearic power system: a new 2x200 MW VSC-HVDC link (bipole with metallic return), Synchronous Compensators (SC) and Battery Energy Storage Systems (BESS), as fully-integrated network components. Detailed ElectroMagnetic Transient (EMT) simulation studies may be needed to analyse stability of the system, due to the high amounts of power-electronics devices in the system. This paper describes the implementation of an EMT model of the Balearic power system.