supported by the National Natural Science Foundation of China(NO.51977118)。
Due to their outstanding anti-flashover characteristics,composite insulators have been extensively applied in power systems.A lot of research has investigated flashover characteristics of hydrophobic specimens with ar...
Research Project on Lightning Protection Technology for 35 kV Collector Lines in Wuxuan Qinglan Wind Farm(SFC/WXY-ZX-FW-23-008);Strong Electromagnetic Pulse Protection(Lightning)Effect in Guangdong Yuedian Zhuhai Biqing Bay Sea Wind Field and Real-time Monitoring Technology Research and Development Project of Grounding Resistance;Research and Application Demonstration Project of Lightning Protection Technology for Offshore and Island Wind Field of China General Nuclear New Energy South China Branch.
This paper systematically studies the flashover probability of wind turbine blade lightning arrester and the impact of strong electromagnetic pulses on the local and surrounding wind turbines during lightning strikes....
The authors wish to thank the financial support of the National Nat-ural Science Foundation of China,No.52038009.
Fires in the railway trains are prone to cause large numbers of casualties,serious economic losses,and huge negative social impacts.The railway train carriage is a special confined built environment,where the pyrolysi...
National Natural Science Foundation of China,Grant/Award Number:52007198;Natural Science Foundation of Shandong Province of China,Grant/Award Number:ZR202102240265。
Flashover is prone to occur in composite insulation structures such as vacuum-solid and gas-solid,which are universally employed in high-voltage power equipment.In this study,a high flashover strength and superhydroph...
partially supported by National Natural Science Foundation of China(Nos.51977104,52037004 and 52207160);the Natural Science Foundation of Jiangsu Province(No.BK20220341)。
Surface modification techniques with plasma are widely investigated to improve the surface insulation capability of polymers under dry conditions,while the relationship between treatment method,surface physical and ch...
This work was supported by the National Natural Science Foundation of China(52007138);Chengdu Technology Innovation R&D Project(2022-YF05-00971-SN).
Pollution flashover is one of themajor insulation accidents that can occur inmodern power systems.If the local arc is not sufficiently elongated by the creepage distance,the flashover performance of the insulator will...
supported by the State Key Laboratory of Power System and Generation Equipment,Dept.of Electrical Engineering,Tsinghua University(Grant No.SKLD22M03);Taikai Innovation Funding(Grant No.JTCB202209210002).
The construction of the future energy structure of China under the 2050 carbon-neutral vision requires compact direct current(DC)gas-insulation equipment as important nodes and solutions to support electric power tran...
supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB34010000);Large Research Infrastructures China initiative Accelerator Driven System(2017-000052-75-01-000590);National Natural Science Foundation of China(No.12175283);Studies of intelligent LLRF control algorithms for SC RF cavities(No.E129851YR0).
In the Chinese ADS front-end demo superconducting radiofrequency linac(CAFe)at the Institute of Modern Physics,a burst-noise signal-triggered cavity fault frequently appears during beam commissioning.These events are ...
This work was supported by the National Natural Science Foundation of China(No.52077118);the Guangdong Basic and Applied Basic Research Foundation(No.2021A1515011778);the State Key Laboratory of New Ceramics and Fine Processing Tsinghua University(No.KFZD201903).
This is the first study to conduct the flash sintering of 3 mol%yttria-stabilized zirconia(3YSZ)ceramics at room temperature(25℃)under a strong electric field,larger than 1 kV/cm.At the standard atmospheric pressure(...
supported by National Natural Science Foundation of China(Nos.11775175,U1766218,51827809);Natural Science Research Fund of Higher Education of Anhui Province(No.KJ2020A0246)。
The flashover performance of insulating materials plays an important role in the development of high-voltage insulation systems.In this paper,silicone rubber(SIR)is modified by CF4 radio frequency capacitively coupled...