Modeling and simulation of arc and contact wire molten pool behavior during pantograph lowering process

by Pan Xu, Zefeng Yang, Wenfu Wei, Guoqiang Gao, Guangning Wu
Published 2018-11-01

A New Method for Evaluating Moisture Content and Aging Degree of Transformer Oil-Paper Insulation Based on Frequency Domain Spectroscopy

by Guoqiang Xia, Guangning Wu, Bo Gao, Haojie Yin, Feibao Yang
Published 2017-08-01

Analysis and Disposal of Typical Breakdown Failure for Resin Impregnated Paper Bushing in the Valve Side of HVDC Converter Transformer

by Hao Tang, Guangning Wu, Ming Chen, Jiang Deng, Xining Li
Published 2019-11-01

The Evolution of Trapping Parameters on Three-Layer Oil-Paper of Partial Discharge Degradation for On-Board Traction Transformers

by Quanfu Li, Xiaonan Li, Yan Yang, Yixuan Li, Guangning Wu
Published 2020-01-01

Probabilistic Health Index-Based Apparent Age Estimation for Power Transformers

by Shuaibing Li, Guangning Wu, Haiying Dong, Lei Yang, Xiaofei Zhen
Published 2020-01-01

Characteristics of the Sliding Electric Contact of Pantograph/Contact Wire Systems in Electric Railways

by Guangning Wu, Jie Wu, Wenfu Wei, Yue Zhou, Zefeng Yang, Guoqiang Gao
Published 2017-12-01

Effects of surface dielectric barrier discharge on aerodynamic characteristic of train

by Lei Dong, Guoqiang Gao, Kaisheng Peng, Wenfu Wei, Chunmao Li, Guangning Wu
Published 2017-07-01

Study on the Arc Motion Characteristics of Multi-Chamber Arrester Based on 3D Model

by Yicen Liu, Guangning Wu, Kai Liu, Yujun Guo, Xueqin Zhang, Chaoqun Shi
Published 2020-01-01

The Influence of DC Component on the Creepage Discharge Paths in Oil-Pressboard Insulation Under AC-DC Combined Voltage

by Peng Zhou, Guangning Wu, Bo Gao, Yan Yang, Guangcai Hu, Cheng Liu
Published 2020-01-01

Surface Roughness Detection of Roof Insulator Based on Hyperspectral Technology

by Chaoqun Shi, Haolun Zeng, Yujun Guo, Kai Liu, Xueqin Zhang, Guangning Wu
Published 2020-01-01

An Extreme-Learning-Machine-Based Hyperspectral Detection Method of Insulator Pollution Degree

by Yan Qiu, Guangning Wu, Zhang Xiao, Yujun Guo, Xueqin Zhang, Kai Liu
Published 2019-01-01

Discharge Characteristics of Short Air Gap and Insulation Surface Under Flame Conditions

by Yujun Guo, Huan Ma, Xueqin Zhang, Xiaoqing Zhang, Yongqiang Kang, Guangning Wu
Published 2018-01-01

Polarity Effect of Flowing Air Discharge

by Yongqiang Kang, Guangning Wu, Xueqin Zhang, Yujun Guo, Chaoqun Shi, Yijie Liu
Published 2018-01-01

Charge migration of multilayer oil paper on the process of partial discharge under AC voltage

by Bo Gao, Yixuan Li, Kai Liu, Xiaonan Li, Yan Yang, Guangning Wu
Published 2021-07-01

The Influence of Pressure on the Discharge along Oil-Paper Interface under AC Stress

by Guangcai Hu, Guangning Wu, Rui Yu, Peng Zhou, Bo Gao, Yan Yang, Kai Liu
Published 2019-05-01

Influences of Traction Load Shock on Artificial Partial Discharge Faults within Traction Transformer—Experimental Test for Pattern Recognition

by Shuaibing Li, Guoqiang Gao, Guangcai Hu, Bo Gao, Haojie Yin, Wenfu Wei, Guangning Wu
Published 2017-10-01

Electromechanical efficiency improvement of the surface DBD by composite dielectric

by Wenfu Wei, Shuai He, Zefeng Yang, Shuai Wang, Guiming Mei, Guoqiang Gao, Guangning Wu
Published 2019-04-01

Study on the erosion characteristics of copper‐carbon electrode pairs by DC air arc

by Wenhan Xie, Guangning Wu, Zefeng Yang, Pengpeng She, Hong Wang, Haozi Zuo, Wenfu Wei, Guoqiang Gao, Chuanjun Tu
Published 2021-08-01

Investigation of the Impacts of Thermal Shock on Carbon Composite Materials

by Wenfu Wei, Yijun Song, Zefeng Yang, Guoqiang Gao, Pan Xu, Ming Lu, Chuanjun Tu, Mingli Chen, Guangning Wu
Published 2019-01-01

Multi-physics analysis and optimisation of high-speed train pantograph–catenary systems allowing for velocity skin effect

by Xianrui Liu, Zefeng Yang, Song Xiao, Xuwei Duan, Guoqiang Gao, Wenfu Wei, Guangning Wu, Mihai Rotaru, Jan K. Sykulski
Published 2020-05-01