摘要
交错并联磁集成技术已经成为电力电子领域的研究热点之一。在介绍内燃机和电力系统的交错并联技术的基础上,引出电力电子的交错并联磁集成技术。首先介绍了各种非隔离型和隔离型DC-DC变换器的交错并联磁集成技术及其最新研究成果和应用情况;接着比较了内燃机、电力系统和电力电子三种交错并联技术;最后指出当前我国对于交错并联磁集成技术的研究在国际上并不落后,但人们对隔离型DC-DC变换器的交错并联磁集成技术的研究还相对较少,建议今后加强这方面的研究。展望未来,电力电子的交错并联磁集成技术将像内燃机和电力系统的交错并联技术一样得到更大的发展,并且为工业和国民经济的发展做出重大贡献。
Interleaving and magnetic-integration technology is becoming a research focus in power electronics. On the basis of introducing the interleaving technologies of combustion engine and power system, this paper draws forth interleaving and magneticintegration technology of power electronics. At first, the interleaving and magneticintegration technologies of various non-isolated and isolated DC-DC converters and their updated research results and application are introduced. Secondly, three kinds of interleaving technologies of combustion engine, power system and power electronics are compared in the paper. Finally, it is pointed out that the research of interleaving and magnetic-integration technologies in China is not backward in the world; the research of interleaving magnetic-integration technologies in isolated DC-DC converter is relatively less, therefore it should be enhanced; just like the interleaving technologies of combustion engine and power system, the interleaving and magnetic-integration technology of power electronics will gets a bigger development and makes a great contribution to industry and national economy.
出处
《电气工程学报》
2015年第8期1-13,85,共14页
Journal of Electrical Engineering
基金
国家自然科学基金资助项目(51177067)
