Výsledky vyhledávání - "Cheng Huangfu"

Akademický článek

An adaptive multi‐mode switching control strategy to improve the stability of virtual synchronous generator with wide power grid strengths variation

Autor: Zhaoxun Liu, Liang Qin, Yiyuan Zhou, Xiao Lei, Cheng Huangfu, Shiqi Yang, Yun Hong, Kaipei Liu

Publikováno v: IET Generation, Transmission & Distribution, Vol 17, Iss 2, Pp 307-323 (2023)

Abstract With the increasing proportion of renewable power generations in the power system, the power grid impedance may fluctuate greatly, and it is difficult for the virtual synchronous generator (VSG) with a single control structure to meet the st

Externí odkaz: https://doaj.org/article/76b742e2a7f1496faa0a89ecfea18172

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Akademický článek

Low-Voltage Distribution Network Loss-Reduction Method Based on Load-Timing Characteristics and Adjustment Capabilities

Autor: Cheng Huangfu, Erwei Wang, Ting Yi, Liang Qin

Publikováno v: Energies, Vol 17, Iss 5, p 1115 (2024)

The primary contributors to elevated line losses in low-voltage distribution networks are three-phase load imbalances and variations in load peak–valley differentials. The conventional manual phase sequence adjustment fails to capitalize on the tem

Externí odkaz: https://doaj.org/article/cfde440343864f4d97052f3a45ba1ed4

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Akademický článek

Coordinated optimal operation of integrated electrical and transportation network considering source-load uncertainties in severe weather scenarios

Autor: Chen, Jianhua, Cheng, Zihao, Wang, Hong, Cheng, Huangfu, Kong, Xiangxing, Lu, Zhigang

Publikováno v: In Sustainable Energy, Grids and Networks September 2024 39

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An adaptive multi‐mode switching control strategy to improve the stability of virtual synchronous generator with wide power grid strengths variation

Autor: Zhaoxun Liu, Liang Qin, Yiyuan Zhou, Xiao Lei, Cheng Huangfu, Shiqi Yang, Yun Hong, Kaipei Liu

Publikováno v: IET Generation, Transmission & Distribution. 17:307-323

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd18723a19e9e6939b470a2ac1614e2e
https://doi.org/10.1049/gtd2.12694

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Akademický článek

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Study of the effect of the HVDC ground electrode current on neutral grounding network equipment

Autor: Yuanhang Wei, Cheng Huangfu, Jiangjun Ruan

Publikováno v: 2006 China International Conference on Electricity Distribution (CICED 2006).

This paper proposes a study of the influence of HVDC (High Voltage Direct Current Transmission) ground electrode current on neutral grounding network equipment. Unidimensional finite element method (FEM) coupled with three dimensional FEM are used fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ec778e07fe9dd271279c0dfef82c2ce8
https://doi.org/10.1049/cp:20061613

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