电源技术2012，Vol.36Issue(5)：716-717,721,3.
电磁场对大功率直流电源pn结排布的影响
Effect of electromagnetic-field on arrangement of pn-junctions in high-power electric-DC-supplies
摘要
Abstract
In the design of high-power electric source, it is important to eliminate the electromagnetic effect of AC currents flowing through living wires on pn junctions. AC currents create alternating electromagnetic field, which affects the design of the arrangement of pn junctions in the commutating electric circuits. Every AC current can generate electromagnetic field in the space around, while the input and the output AC currents flowing through alternating two living wire have significant impacts on the Distribution of the alternating electromagnetic field. In this work, the distribution of alternating electromagnetic field AC currents flowing through two living wires was theoretically modeled for a configuration of twin-line of finite length. The results obtained are expected to be valid for practical applications in design of these families of electric power supply.关键词
电磁场/交变电流/麦克斯韦方程组Key words
electromagnetic field/ AC currents/ Maxwell equations分类
信息技术与安全科学引用本文复制引用
米仪琳,李正熙,崔乃毅,王少洁..电磁场对大功率直流电源pn结排布的影响[J].电源技术,2012,36(5):716-717,721,3.基金项目
国家自然科学基金资助项目(60973005) （60973005）
北京市中青年骨干人才培养计划项目(PHR20110861) （PHR20110861）
