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Your search keyword '"Xie, Lihong"' showing total 10 results
Start Over Author "Xie, Lihong" Topic common-mode (cm) noise
10 results on '"Xie, Lihong"'

1. Introduction

Author

Ruan, Xinbo, Xie, Lihong, Ji, Qing, Yuan, Xibo, Chen, Wei, Series Editor, Chen, Yongzheng, Series Editor, He, Xiangning, Series Editor, Li, Yongdong, Series Editor, Liu, Jingjun, Series Editor, Luo, An, Series Editor, Ma, Xikui, Series Editor, Ruan, Xinbo, Series Editor, Shen, Kuang, Series Editor, Xu, Dianguo, Series Editor, Xu, Jianping, Series Editor, Xu, Mark Dehong, Series Editor, Zha, Xiaoming, Series Editor, Zhang, Bo, Series Editor, Zhang, Lei, Series Editor, Zhang, Xin, Series Editor, Zhao, Zhengming, Series Editor, Zheng, Qionglin, Series Editor, Zhou, Luowei, Series Editor, Xie, Lihong, Ji, Qing, and Yuan, Xibo

Published
2024
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2. Modeling of the Common-Mode Noise for Isolated DC-DC Converters

Author

Ruan, Xinbo, Xie, Lihong, Ji, Qing, Yuan, Xibo, Chen, Wei, Series Editor, Chen, Yongzheng, Series Editor, He, Xiangning, Series Editor, Li, Yongdong, Series Editor, Liu, Jingjun, Series Editor, Luo, An, Series Editor, Ma, Xikui, Series Editor, Ruan, Xinbo, Series Editor, Shen, Kuang, Series Editor, Xu, Dianguo, Series Editor, Xu, Jianping, Series Editor, Xu, Mark Dehong, Series Editor, Zha, Xiaoming, Series Editor, Zhang, Bo, Series Editor, Zhang, Lei, Series Editor, Zhang, Xin, Series Editor, Zhao, Zhengming, Series Editor, Zheng, Qionglin, Series Editor, Zhou, Luowei, Series Editor, Xie, Lihong, Ji, Qing, and Yuan, Xibo

Published
2024
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3. Reducing the Common-Mode Currents at the Input and Output Sides in Non-isolated DC-DC Conveters

Author

Ruan, Xinbo, Xie, Lihong, Ji, Qing, Yuan, Xibo, Chen, Wei, Series Editor, Chen, Yongzheng, Series Editor, He, Xiangning, Series Editor, Li, Yongdong, Series Editor, Liu, Jingjun, Series Editor, Luo, An, Series Editor, Ma, Xikui, Series Editor, Ruan, Xinbo, Series Editor, Shen, Kuang, Series Editor, Xu, Dianguo, Series Editor, Xu, Jianping, Series Editor, Xu, Mark Dehong, Series Editor, Zha, Xiaoming, Series Editor, Zhang, Bo, Series Editor, Zhang, Lei, Series Editor, Zhang, Xin, Series Editor, Zhao, Zhengming, Series Editor, Zheng, Qionglin, Series Editor, Zhou, Luowei, Series Editor, Xie, Lihong, Ji, Qing, and Yuan, Xibo

Published
2024
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4. Reducing the Common-Mode (CM) Noise in DC-DC Converters by the CM Voltage Cancellation Method

Author

Ruan, Xinbo, Xie, Lihong, Ji, Qing, Yuan, Xibo, Chen, Wei, Series Editor, Chen, Yongzheng, Series Editor, He, Xiangning, Series Editor, Li, Yongdong, Series Editor, Liu, Jingjun, Series Editor, Luo, An, Series Editor, Ma, Xikui, Series Editor, Ruan, Xinbo, Series Editor, Shen, Kuang, Series Editor, Xu, Dianguo, Series Editor, Xu, Jianping, Series Editor, Xu, Mark Dehong, Series Editor, Zha, Xiaoming, Series Editor, Zhang, Bo, Series Editor, Zhang, Lei, Series Editor, Zhang, Xin, Series Editor, Zhao, Zhengming, Series Editor, Zheng, Qionglin, Series Editor, Zhou, Luowei, Series Editor, Xie, Lihong, Ji, Qing, and Yuan, Xibo

Published
2024
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5. Reducing the Common-Mode Noise in Phase-Shifted Full-Bridge Converter

Author

Ruan, Xinbo, Xie, Lihong, Ji, Qing, Yuan, Xibo, Chen, Wei, Series Editor, Chen, Yongzheng, Series Editor, He, Xiangning, Series Editor, Li, Yongdong, Series Editor, Liu, Jingjun, Series Editor, Luo, An, Series Editor, Ma, Xikui, Series Editor, Ruan, Xinbo, Series Editor, Shen, Kuang, Series Editor, Xu, Dianguo, Series Editor, Xu, Jianping, Series Editor, Xu, Mark Dehong, Series Editor, Zha, Xiaoming, Series Editor, Zhang, Bo, Series Editor, Zhang, Lei, Series Editor, Zhang, Xin, Series Editor, Zhao, Zhengming, Series Editor, Zheng, Qionglin, Series Editor, Zhou, Luowei, Series Editor, Xie, Lihong, Ji, Qing, and Yuan, Xibo

Published
2024
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6. Shielding-Based Common-Mode Noise Cancellation Techniques for Isolated DC-DC Converters

Author

Ruan, Xinbo, Xie, Lihong, Ji, Qing, Yuan, Xibo, Chen, Wei, Series Editor, Chen, Yongzheng, Series Editor, He, Xiangning, Series Editor, Li, Yongdong, Series Editor, Liu, Jingjun, Series Editor, Luo, An, Series Editor, Ma, Xikui, Series Editor, Ruan, Xinbo, Series Editor, Shen, Kuang, Series Editor, Xu, Dianguo, Series Editor, Xu, Jianping, Series Editor, Xu, Mark Dehong, Series Editor, Zha, Xiaoming, Series Editor, Zhang, Bo, Series Editor, Zhang, Lei, Series Editor, Zhang, Xin, Series Editor, Zhao, Zhengming, Series Editor, Zheng, Qionglin, Series Editor, Zhou, Luowei, Series Editor, Xie, Lihong, Ji, Qing, and Yuan, Xibo

Published
2024
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7. Common-Mode and Differential-Mode Noise Equivalent Circuits for Boost Power Factor Correction Converter

Author

Ruan, Xinbo, Xie, Lihong, Ji, Qing, Yuan, Xibo, Chen, Wei, Series Editor, Chen, Yongzheng, Series Editor, He, Xiangning, Series Editor, Li, Yongdong, Series Editor, Liu, Jingjun, Series Editor, Luo, An, Series Editor, Ma, Xikui, Series Editor, Ruan, Xinbo, Series Editor, Shen, Kuang, Series Editor, Xu, Dianguo, Series Editor, Xu, Jianping, Series Editor, Xu, Mark Dehong, Series Editor, Zha, Xiaoming, Series Editor, Zhang, Bo, Series Editor, Zhang, Lei, Series Editor, Zhang, Xin, Series Editor, Zhao, Zhengming, Series Editor, Zheng, Qionglin, Series Editor, Zhou, Luowei, Series Editor, Xie, Lihong, Ji, Qing, and Yuan, Xibo

Published
2024
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8. Reducing the Common-Mode Currents at the Input and Output Sides in DC-AC Inverter Systems

Author

Ruan, Xinbo, Xie, Lihong, Ji, Qing, Yuan, Xibo, Chen, Wei, Series Editor, Chen, Yongzheng, Series Editor, He, Xiangning, Series Editor, Li, Yongdong, Series Editor, Liu, Jingjun, Series Editor, Luo, An, Series Editor, Ma, Xikui, Series Editor, Ruan, Xinbo, Series Editor, Shen, Kuang, Series Editor, Xu, Dianguo, Series Editor, Xu, Jianping, Series Editor, Xu, Mark Dehong, Series Editor, Zha, Xiaoming, Series Editor, Zhang, Bo, Series Editor, Zhang, Lei, Series Editor, Zhang, Xin, Series Editor, Zhao, Zhengming, Series Editor, Zheng, Qionglin, Series Editor, Zhou, Luowei, Series Editor, Xie, Lihong, Ji, Qing, and Yuan, Xibo

Published
2024
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9. Common-Mode Voltage Cancellation for Reducing the Common-Mode Noise in DC–DC Converters.

Author

Xie, Lihong, Ruan, Xinbo, Zhu, Haonan, and Lo, Yu-Kang

Subjects
*NOISE, *VOLTAGE, *VOLTAGE-frequency converters, *IDEAL sources (Electric circuits), *ELECTRIC cables, *ELECTRIC power conversion, *ELECTROMAGNETIC interference, *ELECTRIC capacity
Abstract

Common-mode (CM) noise cancellation method is an attractive approach to reduce the original CM noise in power converters, which helps to shrink the size of electromagnetic interference filter. Traditional CM noise cancellation method cancels the CM noise current by adding a branch consisted of a compensation voltage source and a compensation capacitor, which generates a cancellation current and nullifies the noise current. As the duality, the voltage cancellation method is also feasible for reducing the CM noise, which has not been investigated in dc–dc converters. In this article, a common-mode voltage cancellation (CMVC) method is proposed, which cancels the CM voltage of the converter by inserting compensation voltage source into the input power cord. The requirement for achieving CMVC is that the cancellation voltage and the parasitic capacitances in the circuit are matched. The applications of CMVC method in basic nonisolated and isolated dc–dc converters are presented, and the considerations for practical applications of this method are discussed. Finally, a buck converter and a half-bridge LLC resonant converter prototype are built, and the proposed method is verified by experiment, respectively. [ABSTRACT FROM AUTHOR]

Published
2021
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10. Hybrid Passive Cancelation Method for Reducing Common-Mode Noise in Isolated Power Converters.

Author

Xie, Lihong, Ruan, Xinbo, Zhu, Haonan, and Lo, Yu-Kang

Subjects
*ELECTRIC potential, *NOISE, *ELECTROMAGNETIC interference, *ELECTRIC capacity
Abstract

The shielding technique is an effective method for reducing the common-mode (CM) electromagnetic interference in an isolated power converter. However, the interwinding capacitance between the shielding layer and its adjacent winding provides the path for CM noise current. This CM noise current can be suppressed by making the averaged electric potential (AEP) of the shielding layer and its adjacent winding be equal. In this article, a balancing winding is introduced to be connected with the shielding layer for adjusting the AEP of the shielding layer to be equal to that of its adjacent winding and, thus, canceling the CM noise current. Furthermore, the hybrid passive cancelation (HPC) method is proposed in which the balancing winding is reused as the compensation winding to generate the compensation voltage for canceling the noise current flowing through the parasitic capacitance between the high dv/dt node in the primary circuit and protective earth. The proposed shielding technique with balancing winding and the HPC method are verified by the experimental results. [ABSTRACT FROM AUTHOR]

Published
2021
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