Results 221 to 230 of about 3,701 (249)

Mechanism of Overvoltage and Strategies of Overvoltage Suppression for UHVDC Systems Powered by Renewable Energy

2022 5th International Conference on Energy, Electrical and Power Engineering (CEEPE), 2022
Ying Xu, Xuan Li, Ziyu Guo, Zijian Gao
openaire   +1 more source

Suppression of lightning‐induced overvoltages by distribution line surge arresters

Electrical Engineering in Japan, 1996
AbstractThe primary aim of surge arresters in power distribution lines is to protect lines and equipment from the voltage induced by nearby lightning strokes. To further improve power systems, methods to protect distribution lines against direct lightning strokes are still needed. An effective measure against direct lightning strokes is to increase the
Nobuyuki Fujiwara, Tsukasa Yoneyama, Yoshiyuki Hamada, Tsutomu Yokota, Akira Asakawa, Tetsuro Shimomura, Koichi Yamaoka, Shinji Ishibe   +7 more
openaire   +1 more source

Mechanism and Suppression of DC Overvoltage of Static Var Generators

2022 Power System and Green Energy Conference (PSGEC), 2022
Leixuan Shentu, Wei Dong, Junxiao Chang, Wen Hua, Chen Wang, Di Zheng   +5 more
openaire   +1 more source

Suppression of arc grounding overvoltage by using ZnO nonlinear resistance grounding mode

IECON 2015 - 41st Annual Conference of the IEEE Industrial Electronics Society, 2015
Developments in power capacity have made arc grounding overvoltage increasingly prominent. This paper proposes a new method for determining current-voltage (I-V) characteristics of ZnO nonlinear resistance on a new grounding mode, by analyzing the power system through the symmetrical component method, considering system capacities, operation mode, and ...
Wangjing Tan, Qian Wang, Jiandong Duan, Zan Ye, Jingjing Huang   +4 more
openaire   +1 more source

Suppression Strategy on Neutral Point Overvoltage in Resonant Grounding System Considering Single Line-to-ground Fault

Electric Power Systems Research, 2022
Mou-Fa Guo, Ze-Yin Zheng
exaly  

Three-phase modeling of 40.5-kV vacuum circuit breaker switching off shunt reactors and overvoltage suppression measure analysis

Electric Power Systems Research, 2021
Yun Geng, Jinlong Dong, Xinggui Chen
exaly  

An optimal SVG LVRT control strategy for suppressing transient overvoltage

2021 IEEE Sustainable Power and Energy Conference (iSPEC), 2021
Yanchen Yang, Bing Zeng, Linlin Wu, Jingbo Liu, Yunhong Li   +4 more
openaire   +1 more source

Effect of auxiliary transformers on suppressing overvoltage on distribution lines

Electrical Engineering in Japan, 1972
Y. Ohnogi, K. Okumoto
openaire   +1 more source

Study on Suppression of Transient Overvoltage at DC Sending End by MGP

2022 IEEE International Conference on Power Systems and Electrical Technology (PSET), 2022
Hongyuan Deng, Xinyue Zhang, Yue Wang, Yongzhang Huang   +3 more
openaire   +1 more source

Comparison and Analysis of Different Overvoltage Suppression Circuits for Low-Voltage Solid-State Circuit Breakers

Lecture Notes in Electrical Engineering, 2023
Yifei Wu
exaly