电子器件2011，Vol.34Issue(4)：391-394,4.DOI:10.3969/j.issn.1005-9490.2011.04.009
空心电抗器电感的解析计算
Analytical Calculation of the Inductance of Air-Core Reactors
摘要
Abstract
For the design of air-core reactors,one important parameter was the calculation of the inductance. First we divided the flux density all around the air-core reactor into the radial component and the axial component, then divided enenly the coil interior among xoy-surface along the radial direction, and divided enenly the coil surface along the aixial direction. The total flux cross over the whole coils and the flux cross over the every coil were computed out accurately. The induced potential was calculated by the flux. The self-inductance and mutual inductance were calculated by the induced potential. The flow program and a calculating example of the inductance and mutual inductance of the air core reactors were given out. The computed result showed that this method had a high accuracy and practicability.关键词
空心电抗器/磁通量/均匀划分/电感Key words
air-core reactors/flux/divide enenly/inductance分类
信息技术与安全科学引用本文复制引用
郑莉平,候浩录,王宏江..空心电抗器电感的解析计算[J].电子器件,2011,34(4):391-394,4.基金项目
西安市科技计划项目(CXY1012) （CXY1012）
