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Initializing Large-Scale Multi-Terminal HVDC Systems Using Decoupling Interface
DOI:10.1109/TPWRD.2024.3373657.png)
摘要
En 中文
This paper highlights the importance of proper initialization techniques for simulation model stability and computational efficiency. A generic initialization method called Decoupling Interface (DI) is proposed. It is applicable to any MTDC grid component. The method is tested on the CIGRE BM1 and BM7 benchmarks in a tool for the simulation of electromagnetic transients (EMTs). Compared to an existing load-flow initialization technique, DI reduces the initialization time by 41 and 16 times for CIGRE BM1 and BM7 test cases, respectively. Furthermore, the paper demonstrates DI's ability to prevent initialization failures in the CIGRE BM7 system.
Keyword:
Time-domain analysis
Control systems
Transient analysis
Computational modeling
Steady-state
HVDC transmission
Wind turbines
HVDC
EMT
offline simulation
MTDC
and initialization
期刊
IF:
3.7
论文数:
9.1K
被引数:
2.2W
机构
引用论文
Initialisation of a hybrid AC/DC power system for harmonic stability analysis using a power flow formulation使用潮流公式初始化用于谐波稳定性分析的混合AC/DC电力系统
HIGH VOLTAGE
IF4.9

