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Energy Reports, 2023 Transient power angle stability analysis and voltage stability analysis are the key basis of power system security and stability control. The diversified operation modes of power system put forward higher requirements for real-time and topology ...
Sili Gu +5 more
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Energies, 2022 The development of electric power systems has become more complex. Consequently, electric power systems are operating closer to their limits and are more susceptible to instability when a disturbance occurs.
Izzuddin Fathin Azhar +2 more
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Transient Stability of Hybrid Power Systems Dominated by Different Types of Grid-Forming Devices [PDF]
IEEE transactions on energy conversion, 2021 This paper investigates the transient stability of power systems co-dominated by different types of grid-forming (GFM) devices. Synchronous generators (SGs and VSGs) and droop-controlled inverters are typical GFM devices in modern power systems. SGs/VSGs
Xiuqiang He, Sisi Pan, H. Geng
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IEEE Access, 2022 Preventive control actions for enhancing the transient stability of power system ensures the system stability under a given contingency. Generation rescheduling through stability constrained optimal power flow (TSC-OPF) is one of the widely adopted ...
Sreenadh Batchu, Kiran Teeparthi
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IEEE Transactions on Power Systems, 2022 This letter develops an equivalent circuit model of a grid-forming (GFM) converter with a circular current limiter and analyzes its transient stability. It is revealed that the inner control loop can be simplified as a voltage source behind an equivalent
Bo Fan, Xiongfei Wang
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IEEE Access, 2021 Power system transient stability assessment (TSA) and control is a complex problem. TSA from the perspective of individual machine Kimbark curves forms a distinctive approach. On the other hand, transient stability constrained optimal power flow (TSC-OPF)
Sreenadh Batchu, Kiran Teeparthi
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Transient Stability of Paralleled Virtual Synchronous Generator and Grid-Following Inverter
IEEE Transactions on Smart Grid, 2023 The majority of inverter-based resources (IBRs) currently operate as grid-following inverters (GFLIs). However, these inverters exhibit certain stability issues when integrated in low-strength areas of the grid.
S. Me +4 more
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Zhejiang dianli, 2023 The proportion of the integrated converters using PSC （power synchronization control） in power systems is increasing year by year， but there is a lack of in-depth research on the transient synchronization stability.
XIANG Zhongming +6 more
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Zhejiang dianli, 2023 Under the influences of AC-DC coupling， uncoordinated network-source development， and new energies that fail to meet the demand of grid-related performance， power system stability is becoming a point of extreme gravity. The correlation characteristics of
WANG Bowen +5 more
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IEEE transactions on industrial electronics (1982. Print), 2021 The virtual synchronous generator (VSG) control of a grid-connected converter is an attractive interfacing solution for high-penetration renewable generation systems.
Xiaoling Xiong, Chao Wu, F. Blaabjerg
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