CorrigendumCorrigendum to “A Single-Stage Buck-Boost Three-LevelNeutral-Point-Clamped Inverter with Two Input Sources for theGrid-Tied Photovoltaic Power Generation”

Xuefeng Ge ,1 Mengxing Chen,2 Mingming Shi,1 Qi Zhou,1 Juan Li,1 Di Huang,1

Xiaodong Yuan,1 and Yubo Yuan1

1State Grid Jiangsu Electric Power Co., Ltd. Research Institute, Nanjing, China2 e Department of Energy Technology, Aalborg University, Aalborg, Denmark

Correspondence should be addressed to Xuefeng Ge; gexuefeng.2008@163.com

Received 25 July 2019; Accepted 25 July 2019; Published 27 August 2019

Copyright © 2019 Xuefeng Ge et al. (is is an open access article distributed under the Creative Commons Attribution License,which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

In the article titled “A Single-Stage Buck-Boost (ree-LevelNeutral-Point-Clamped Inverter with Two Input Sources forthe Grid-Tied Photovoltaic Power Generation” [1], there wasan error in the funding information. (e Acknowledgmentssection should be updated as follows.

(e research and publication of the article are funded bythe Project of National Key Research and Development Plan(2017YFB0903300) and the Project of State Power Grid Corp“Research on State Perception and Analysis of DistributionNetwork Based on Internet of (ings.”

References

[1] X. Ge, M. Chen, M. Shi et al., “A single-stage buck-boost three-level neutral-point-clamped inverter with two input sources forthe grid-tied photovoltaic power generation,” MathematicalProblems in Engineering, vol. 2019, Article ID 3238159,15 pages, 2019.

HindawiMathematical Problems in EngineeringVolume 2019, Article ID 4878134, 1 pagehttps://doi.org/10.1155/2019/4878134

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