Synchronization signal extraction method based on enhanced DSSOGI-FLL in power grid distortion

Synchronization signal extraction method based on enhanced DSSOGI-FLL in power grid distortion

With the development of new energy, three-phase grid connected converter has been widely applied. In order to meet the requirement of synchronous signals extraction under the condition of asymmetry, dc components and harmonic distortion, the positive and negative sequence components, amplitude and f...

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Bibliographic Details
Main Authors: Xuhu Ren, Zhengyang Lyu, Dewen Li, Zhen Zhang, Shengkun Zhang
Format: Article
Language:English
Published: Taylor & Francis Group 2018-09-01
Series:Systems Science & Control Engineering
Subjects:
Synchronous signal
positive sequence component
fundamental frequency
second order generalized integrator
frequency locked loop
Online Access:http://dx.doi.org/10.1080/21642583.2018.1554843

Internet

http://dx.doi.org/10.1080/21642583.2018.1554843

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