Results 101 to 110 of about 317,874 (216)

Empirical comparison of high gradient achievement for different metals in DC and pulsed mode

, 2010
For the SwissFEL project, an advanced high gradient low emittance gun is under development. Reliable operation with an electric field, preferably above 125 MV/m at a 4 mm gap, in the presence of an UV laser beam, has to be achieved in a diode ...
Ashfold M. N. R., C. Gough, C. Hauri, CERN Accelerator School (CAS), Clendenin J. E., Descoeudres A., F. Le Pimpec, Loehl F., Lorusso A., M. Paraliev, Oppelt A., Paraliev M., Paraliev M., Paraliev M., Pedrozzi M., R. Ganter, Rodriguez J., S. Ivkovic, Schäfer C., Shintake T., Sinclair C. K., Smedley J., Tsujino S., Vyuga D. A., Wang T.   +24 more
core   +1 more source

Cause Analysis and Countermeasures of a Breakdown Failure of Flexible 110 kV Cable Terminal

E3S Web of Conferences, 2018
disintegration examination and analysis are employed in flexible terminal breakdown of 110 kV XLPE insulated cables. It is considered that the main reason of breakdown is the separation of the stress cone of the terminal and the fracture of the semi ...
Huang Feng
doaj   +1 more source

Statistical analysis and interpretation on lightning impulse breakdown voltages of ester liquids under varying field uniformity

High Voltage
Ester liquids (ELs), as the alternative transformer liquids to the conventional mineral oils (MOs), have been increasingly used in power transformers with high voltage ratings.
Haichuan Yu, Qiang Liu, Zhongdong Wang
doaj   +1 more source

AC/DC Superimposed Breakdown Characteristics and Electric Field Simulation Analysis of Oil-Paper Insulation in Converter Transformers

EAI Endorsed Transactions on Energy Web
This study investigates the electric field distribution and breakdown characteristics of oil-paper insulation in a 500 kV converter transformer under AC/DC superimposed voltages. The electric field distribution within the winding end insulation structure
Xiaofan Huang, Jun Yan, Aiqiang Pan, Yufan Zhang   +3 more
doaj   +1 more source

Comparison of DC breakdown characteristics and ionization capabilities of button-type metal diverter strips

Zhongguo Jianchuan Yanjiu
ObjectivesTo enhance the effectiveness of button-type metal diverter strips in ship-radome lightning protection, their ionization characteristics should be investigated under conditions simulating the vicinity of approaching lightning leaders. Methods We
Xi RAO, Xianchao MENG, Yadong FAN, Dongdong WANG, Xiaowei SU, Weihan ZHAO, Li CAI, Jinxin CAO, Jianguo WANG, Mi ZHOU   +9 more
doaj   +1 more source

Current sheath dynamics and magnetosonic oscillations in magnetoplasmas [PDF]

Electric breakdown and current sheath formation and acceleration in ...
Dougal, A. A., Friedrich, O. M., Jr.
core   +1 more source

Air-Breakdown Triboelectric Nanogenerator Inspired by Transistor Architecture for Low-Force Human-Machine Interfaces. [PDF]

Nanomicro Lett
Munirathinam K, Li L, Shanmugasundaram A, Park J, Lee DW.   +4 more
europepmc   +1 more source

Hierarchical polar-nonpolar phase architecture enabling excellent lead-free capacitive energy storage. [PDF]

Chem Sci
Wu Q, Luo H, Hu Y, Huang Y, Guo X, Zhu H, Xu H, Jiang S, Li T, Xie B.   +9 more
europepmc   +1 more source

The Effects of K-BNNS Nanoparticles on PD Characteristics of Composite Aramid Paper. [PDF]

Nanomaterials (Basel)
Chen YH, Li XN, Zhang WX, Qin T, Cheng QK, Wu B.   +5 more
europepmc   +1 more source

Study on Dielectric Properties of Nanoclay-Modified Disulfide-Containing Polyurea Composites. [PDF]

Nanomaterials (Basel)
Li X, Wang F, Yin H, Wang Y, Li G, Huang J, Yuan Y, Zhou M, Zhao S, Liang Y, Cao G, Li L.   +11 more
europepmc   +1 more source