An Improved Phase-locked Loop Based on Second-order Generalized Integrator

Under ideal grid voltage conditions, single synchronous reference frame phase-locked loop (SSRF-PLL) enables fast and accurate phase/frequency detection, however, abnormal grid voltage conditions highly degrade its performance. To overcome this drawback, it presented an improved PLL based on second-...

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Bibliographic Details
Main Authors: QIU Lebing, TANG Jianyu, CAO Yang, LUO Renjun, XU Wanliang, LIN Li
Format: Article
Language:zho
Published: Editorial Office of Control and Information Technology 2017-01-01
Series:Kongzhi Yu Xinxi Jishu
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Online Access:http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2017.02.200
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