Impedance-sum stability criterion for power electronic systems with two converters/sources

• المؤلفون الرئيسيون: Zhong, Qing-Chang, Zhang, Xin
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2019
• الموضوعات: Power Electronic Systems With Two Converters/Sources; Cascaded Systems; DRNTU::Engineering::Electrical and electronic engineering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/105997; http://hdl.handle.net/10220/48866; http://dx.doi.org/10.1109/ACCESS.2019.2894338
• المؤسسة: Nanyang Technological University

The impedance-ratio criterion is widely adopted for analyzing the small-signal stability of systems with cascaded power electronic converters. However, the impedance ratio is formed differently for different cascaded systems. In this paper, a generic impedance-sum criterion is proposed for the stabi...