摘要
介绍电子模拟功率负载系统的基本原理,详细分析了单元模块的设计和控制策略,通过实验,验证了该系统能有效实现电能馈网,功率因数趋近于-1·0,电压和电流谐波满足IEEE—519标准。
The working schematic of the electronic power load is presented. The unit of modularized electronic power load is analyzed. Experiment results verified the good performance： unit power factor, voltage and current harmonic components which meet IEEE-519 standard.
出处
《电气应用》
北大核心
2005年第9期54-57,共4页
Electrotechnical Application
