基于VSC的FACTS器件的稳态模型：（SSSC和IPFC）
Steady-State Model of VSC based FACTS Devices using Flexible Holomorphic Embedding: (SSSC and IPFC)
摘要：
为了正确规划、运行、控制和保护电力系统，FACTS设备的稳态数学模型的开发是一个关键问题。快速灵活的全纯嵌入（FFHE）方法收敛速度更快，并提供了使用任何状态作为初始猜测的灵活性。但为了研究FACTS装置采用FFHE技术的效果和能力，有必要开发一个用于这些装置的嵌入式系统。因此，本文提出了一种基于FFHE的嵌入式系统的VSC为基础的FACTS控制器，如SSSC和IPFC。并针对其控制方式提出了嵌入式系统。引入的嵌入式系统是灵活的，允许采取任何状态作为初始猜测，而不是固定的状态，这导致对减少运行时间，并减少所需的术语数，相比标准的HELM。为了证明的有效性和实用性，建议FFHE为基础的FACTS装置的模型进行了测试的几个案例。此外，开发的递归公式的功率平衡方程，设备的物理约束，和他们的控制模式进行了深入的调查和检查。从几个测试中，它被发现，建议的FFHE为基础的FACTS模型需要更少的执行时间，并在更高的速率减少错误。
英文摘要：
For proper planning, operation, control, and protection of the power system, the development of a suitable steady-state mathematical model of FACTS devices is a key issue. The Fast and Flexible Holomorphic Embedding (FFHE) method converges faster and provides the flexibility to use any state as an initial guess. But to investigate the effect and ability of FACTS devices using FFHE technique, it is necessary to develop an embedded system for these devices. Therefore, this paper presents an FFHE-based embedded system for VSC-based FACTS controllers, such as SSSC and IPFC. The embedded system is also proposed for their controlling modes. The introduced embedded system is flexible which allows to take any state as an initial guess instead of fixed state, which leads towards the reduced runtime and decreases the required number of terms, as compared to standard HELM. To demonstrate the effectiveness and practicability, the proposed FFHE-based models of FACTS devices have been tested for several cases. Further, the developed recursive formulas for power balance equations, devices' physical constraints, and their controlling modes are thoroughly investigated and examined. From several tests, it is found that the proposed FFHE-based FACTS models require less execution time and reduce the error at higher rate.
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。
