含常规与逆变器发电的电力系统次同步扭振振荡风险消减
Derisking of subsynchronous torsional oscillations in power systems with conventional and inverter-based generation
AI总结：
本文以退役燃油电厂接入高压直流线路为实例，系统阐述基于机组相互作用系数和复转矩系数法的次同步扭振风险消减流程，并讨论附加阻尼控制器设计与整定，为工业数据受限场景提供完整方法参考。
摘要：
本文提出了一种考虑实际用例的次同步扭振振荡风险消减方法的应用。主要目标是总结并起草一篇综合性论文，阐明完整方法，并逐步突出所需的主要信息。为进行示例说明，采用了一座已退役燃油电厂的实时模型，并在其中接入了一条虚构的高压直流输电线路。本文重点阐述了风险消减方法的应用细节：机组相互作用系数法和复转矩系数法。然后，明确解释了获得结果的不同步骤。此外，还讨论了附加次同步阻尼控制器的设计与整定过程。该抑制部分使用最少的信息来正确阻尼不稳定振荡，正如在数据共享可能受限的工业项目中所预期的那样。最后，总结了执行研究每一步所需的资源。
英文摘要：
This article proposes an application of a derisking methodology of subsynchronous torsional oscillations considering a realistic use case. The main objective is to summarize and draft a synthetic paper clarifying the complete methodology highlighting the main information needed step-by-step. For exemplification, a real model from a decommissioned oil power plant is adopted, where a fictitious high voltage direct current power link is connected. In this article, stress is laid on details of the application of the derisking methods: the unit interaction factor and the complex torque coefficients method. Then, the different steps to obtain results are explicitly explained. Moreover, the design and tuning process of supplementary subsynchronous damping controller is discussed. This mitigation section uses minimal information to correctly damp the unstable oscillations, as one would expect from industrial projects where the data sharing may be limited. Finally, the resources needed to perform each step of the study were summarized.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
