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Dive into the research topics where Chen Qianhong is active.

Publication


Featured researches published by Chen Qianhong.


european conference on power electronics and applications | 2014

A global maximum power point tracking method based on interval short-circuit current

Xu Di; Ma Yundong; Chen Qianhong

A photovoltaic (PV) array show multi local maximum power points mode under partially shaded conditions, where the operating point of the PV system tends to converge to a local maximum power point (LMPP) which is not the real maximum power point. A novel MPPT method is proposed in this paper to achieve global maximum power point tracking (GMPPT) under partially shaded conditions. The behavior of I-V characteristics is discussed and interval short-circuit current is applied to locate global maximum power point interval. A state-space based PV array model and simulation results are presented to validate the proposed method.


Archive | 2014

Three-level driving method of gallium nitride power transistor

Ren Xiaoyong; Chen Qianhong; Ruan Xinbo


Archive | 2013

Resonance circuit with resonant inductor and capacitor connected in segmented series

Chen Qianhong; Yan Kaiqin; Hou Jia; Ren Xiaoyong; Ruan Xinbo


Archive | 2013

12 pulse rectifier based on harmonic injection of DCM converter and control method thereof

Chen Qianhong; Jiang Leilei; Mao Lang


Archive | 2017

Wave filter with coupling inductance

Jiang Lixin; Chen Qianhong; Ren Xiaoyong; Zhang Zhiliang


Archive | 2016

Machinery and non -contact combined type sliding ring

Chen Qianhong; Jiang Lixin; Huang Juntao; Li Yuanyuan


Archive | 2015

High-efficiency multi-output DC/DC converter and control method thereof

Ren Xiaoyong; Zhang Qiang; Chen Qianhong; Pang Zhenjin


ieee pels workshop on emerging technologies wireless power transfer | 2018

Parameter Optimization of a S/P Compensated Contactless Converter Based on Improved Genetic Algorithm FHMODE

Zhao Minqi; Chen Qianhong; Ren Xiaoyong


Archive | 2017

Optimal control for change conduction time of CRM boost PFC (Power Factor Correction) converter

Ren Xiaoyong; Wu Yu; Guo Zhehui; Chen Qianhong; Zhang Zhiliang


Archive | 2017

Output voltage dynamic response optimization control applicable to Vienna rectifier

Ren Xiaoyong; Chen Xudong; Chen Qianhong; Zhang Zhiliang; Tong Dan

Collaboration


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Ren Xiaoyong

Nanjing University of Aeronautics and Astronautics

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Ma Yundong

Nanjing University of Aeronautics and Astronautics

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Xu Di

Nanjing University of Aeronautics and Astronautics

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Zhao Minqi

Nanjing University of Aeronautics and Astronautics

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