Summary

International Symposium on Nonlinear Theory and its Applications

2005

Session Number:3-4-5

Session:

Number:3-4-5-3

Pull-in Characteristics of Self-Synchronizing Linkage Inverter System between Distributed Power Source and Power System

Tadashi Sawada,  Takashi Hikihara,  

pp.154-157

Publication Date:2005/10/18

Online ISSN:2188-5079

DOI:10.34385/proc.40.3-4-5-3

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Summary:
DC/AC inverters are indispensable for the interconnection of distributed power sources to power systems. The high confidential characteristics of inverter operation is strongly requested in order to keep the fault tolerant power suppliance. In this paper, the self synchronizing characteristics of our proposed inverter system based on a pull-in characteristic of PLL is discussed. As results, it is shown that the inverter system is able to behave as a synchronous generator depending on the power flow between the distributed power source and power system.