南方电网技术2016，Vol.10Issue(11)：24-29,6.DOI:10.13648/j.cnki.issn1674-0629.2016.11.004
提高智能固态变压器输入级效率的混合调制方法
Hybrid Modulation for Improving the Input Stage Efficiency of Intelligent Solid State Transformer
摘要
Abstract
Solid state transformer is one of the key technologies of energy internet,which is closely related to the acceptance of renew-able energy and flexible power conversion.In order to solve the problem of low efficiency in high voltage intelligent solid state trans-former,focusing on the input stage of the intelligent solid state transformer,the synchronous modulation usually used by the cascade input stage of solid state transformer is improved.The hybrid modulation is adapted to improve the efficiency of the input stage.Final-ly the efficiency of two modulations is compared based on MATLAB/Simulink simulation,thus the efficiency of hybrid modulation is verified.关键词
能源互联网/智能固态变压器/混合调制Key words
energy internet/intelligent solid state transformer/hybrid modulation分类
信息技术与安全科学引用本文复制引用
张盨,苗虹,曾成碧..提高智能固态变压器输入级效率的混合调制方法[J].南方电网技术,2016,10(11):24-29,6.基金项目
四川省科技支撑项目（2012FZ0047，2014GZ0069，2016ZG0391）；成都市科技局项目（2015-HM01-00535-SF）。@@@@Supported by Science and Technology Department of Sichuan Province （2012FZ0047，2014GZ0069，2016ZG0391）；Chengdu Science and Technology Bureau （2015-HM01-0053-SF）． （）
