关于智能变电站数字化站用电源交直流系统的研究

Study on AC/DC Digital Power Supply System Used in Intelligent Substation

介绍了数字化站用电源交直流一体化系统的优点、构成原理及元件构成,指出站用电源一体化系统扩大了一次电能经电量变换器优化功率因数后输出带载的比例,提高了电能利用率。

This paper introduces the advantages/disadvantages,composition principles and components of AC/DC digital power supply system,and points out that substation -used AC/DC integration system enlarges the proportion of output load of primary electrical energy after optimizing the power factor through electrical transducer,increases the electrical energy utilization rate.