2025年8月13日 周三
Home > Archive>Volume 40, Issue 1, 2025 >211-220. DOI:10.19781/j.issn.1673-9140.2025.01.022
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An energy transmission and power quality control method of a novel wireless energy router for smart apartments
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(1.Anhui Tongguan Copper Foil Group Co., Ltd., Hefei 230000, China; 2.Key Laboratory of Geophysical Exploration Equipment Ministry of Education of China (Jilin University), Changchun 130000, China; 3.College of Instrumentation & Electrical Engineering, Jilin University,Changchun 130000, China; 4.College of Electrical and Information Engineering, Hunan University, Changsha 410082, China;5.Extra High Voltage Substation Company,State Grid Hunan Electric Power Co., Ltd.,Changsha 410004,China;6.School of Electrical Engineering, China University of Mining and Technology,Xuzhou 221116,China)

Clc Number:

TM7

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    Abstract:

    As more new grid-interactive devices, such as electric vehicles and photovoltaic cells, are gradually being connected to buildings, it is difficult for previous building substations to manage this complex energy flow. This results in reduced energy transfer efficiency, complexity of interfaces, and deterioration of power quality. To address this issue, a wireless energy router with a power quality control method is proposed. First, an equivalent model of a wireless energy router is proposed to design an efficient energy flow control method. Second, situations with varying loads and power quality are categorized, and their corresponding control reference values are given to ensure an efficient energy flow. Based on the control reference values, power control methods for situations with varying loads and power quality are designed. Finally, simulations that correspond to each situation are designed to verify the feasibility of the proposed structure and control method. Results show that the proposed wireless energy router can provide a unified solution for buildings’ access to grid-interactive devices, which holds significant engineering importance.

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周 杰,庞 营,王 雷,徐 文,郑涛涛,李 游,夏晨阳.智能公寓新型无线电能路由器的能量传输与电能质量控制方法[J].电力科学与技术学报英文版,2025,40(1):211-220. ZHOU Jie, PANG Ying, WANG Lei, XU Wen, ZHENG Taotao, LI You, XIA Chenyang. An energy transmission and power quality control method of a novel wireless energy router for smart apartments[J]. Journal of Electric Power Science and Technology,2025,40(1):211-220.

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