原子能科学技术2016，Vol.50Issue(12)：2283-2288,6.DOI:10.7538/yzk.2016.50.12.2283
用于加速器电源的一种矩阵变换器拓扑研究
Study on Matrix Converter Topology Applied to Accelerator Power Supply
摘要
Abstract
A magnetic coupling matrix rectifier topology being suitable for accelerator power supply was presented .And the basic rectifier principle of the matrix topology was verified on the accelerator power supply .Based on space vector modulation (SVM ) and feedback control ,a control strategy was studied ,which can well reduce line‐side har‐monic current ,improve the line‐side power factor ,and guarantee the instruction current to be properly tracked by the output current .The results of simulation experiment and prototype test show that the matrix topology and its control strategy can realize DC out‐put and achieve intended requirements .T herefore ,as a kind of feasible choice of accel‐erator power converter topology ,the matrix rectifier has a well research prospect .关键词
加速器电源/功率因数/矩阵整流Key words
accelerator power supply/power factor/matrix rectifier分类
能源科技引用本文复制引用
王斌,高大庆,刁晨,宋卫章,史春逢,吴凤军,张华剑,崔渊..用于加速器电源的一种矩阵变换器拓扑研究[J].原子能科学技术,2016,50(12):2283-2288,6.基金项目
国家自然科学基金资助项目 （）
