Numerical and Experimental Modeling of Star-Connected Three-Phase Capacitors

被引：1
|
作者：
Samuila, Adrian [1 ]
Radu, Gabriel [1 ,2 ]
Leonte, Petru [2 ]
Dascalescu, Lucian [1 ]
机构：
[1] Univ Poitiers, Univ Inst Technol,Lab Automat & Informat Ind, Elect & Electrostat Res Unit, Ecole Super Ingn Poitiers, F-16021 Angouleme, France
[2] Tech Univ Gheorghe Asachi, Dept Elect Apparat, Fac Electrotech, Iasi 700050, Romania
来源：
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2009年 / 45卷 / 03期
关键词：
Capacitance coefficients; computational electrostatics; superficial charge simulation method; three-phase capacitors; 3-BODY PROBLEM; ESD;
D O I：
10.1109/TIA.2009.2018923
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper is aimed at characterizing two possible designs of star-connected three-phase capacitors developed for utilization with the protection schemes of industrial installations. A superficial charge simulation program was-employed for estimating the capacitances of one design. The results pointed out the influence of various geometrical parameters on the magnitude of the mutual capacitance between the armatures of any two of the three elementary capacitors of the three-phase unit. The experimental results confirmed the theoretical predictions and validated the advantageous features of a second design, which ensured balanced mutual capacitances between the three phases.
引用
收藏
页码：1074 / 1078
页数：5
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