Analysis of a gas circuit breaker using the fast moving least square reproducing kernel method

被引：0

作者：

Lee, Chany ^{[1
]}

Kim, Do Wan ^{[2
]}

Park, Sang-Hun ^{[3
]}

Kim, Hong-Kyu ^{[3
]}

Jung, Hyun-Kyo ^{[1
]}

机构：

[1] School of Electrical Engineering and Computer Science, Seoul National University, Korea, Republic of

[2] Department of Applied Mathematics, Hanyang University, Korea, Republic of

[3] Korea Electrotechnology Research Institute (KERI), Korea, Republic of

来源：

Journal of Electrical Engineering and Technology | 2009年 / 4卷 / 02期

关键词：

Electric fields - Finite element method - Timing circuits - Electric network analysis - Least squares approximations - Electric circuit breakers - Gases;

D O I：

10.5370/JEET.2009.4.2.272

中图分类号：

学科分类号：

摘要：

In this paper, the arc region of a gas circuit breaker (GCB) is analyzed using the fast moving least square reproducing kernel method (FMLSRKM) which can simultaneously calculate an approximated solution and its derivatives. For this problem, an axisymmetric and inhomogeneous formulation of the FMLSRKM is used and applied. The field distribution obtained by the FMLSRKM is compared to that of the finite element method. Then, a whole breaking period of a GCB is simulated, including analysis of the arc gas flow by finite volume fluid in the cell, and the electric field of the arc region using the FMLSRKM.

引用

页码：272 / 276

共 50 条

[1] Analysis of a Gas Circuit Breaker Using the Fast Moving Least Square Reproducing Kernel Method
Lee, Chany
Kim, Do Wan
Park, Sang-Hun
Kim, Hong-Kyu
Jung, Hyun-Kyo
JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY, 2009, 4 (02) : 272 - 276
[2] A generalized moving least square reproducing kernel method
Salehi, Rezvan
Dehghan, Mehdi
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2013, 249 : 120 - 132
[3] Moving least-square reproducing kernel method .2. Fourier analysis
Li, SF
Liu, WK
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 1996, 139 (1-4) : 159 - 193
[4] Moving least square reproducing kernel method for electromagnetic field computation
Viana, SA
Mesquita, RC
IEEE TRANSACTIONS ON MAGNETICS, 1999, 35 (03) : 1372 - 1375
[5] Point collocation methods using the fast moving least-square reproducing kernel approximation
Kim, DW
Kim, Y
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2003, 56 (10) : 1445 - 1464
[6] A posteriori error estimation and adaptive node refinement for fast moving least square reproducing kernel (FMLSRK) method
Lee, Chany
Im, Chang-Hwan
Jung, Hyun-Kyo
Kim, Hong-Kyu
Kim, Do Wan
CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2007, 20 (01): : 35 - 41
[7] A miniaturized electron beam column simulation by the fast moving least square reproducing kernel point collocation method
Kim, DW
Kim, Y
Kim, YC
Kim, HS
Ahn, S
Park, YY
Kim, DW
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2003, 42 (6B): : 3842 - 3848
[8] A miniaturized electron beam column simulation by the fast moving least square reproducing kernel point collocation method
Kim, D.W., 1600, Japan Society of Applied Physics (42):
[9] A posteriori error estimation and adaptive node refinement for fast moving least square reproducing kernel (FMLSRK) method
Lee, Chany
Im, Chang-Hwan
Jung, Hyun-Kyo
Kim, Hong-Kyu
Kim, Do Wan
CMES - Computer Modeling in Engineering and Sciences, 2007, 20 (01): : 35 - 41
[10] A Moving Least Square Reproducing Kernel Particle Method for Unified Multiphase Continuum Simulation
Chen, Xiao-Song
Li, Chen-Feng
Cao, Geng-Chen
Jiang, Yun-Tao
Hu, Shi-Min
ACM TRANSACTIONS ON GRAPHICS, 2020, 39 (06):

← 1 2 3 4 5 →