新颖的高性能交流稳压电源  

Novel AC Stabilized-Voltage Source with Perfect Performance

作　　者：沈祖冀[1] 

机构地区：[1]天津师范大学,天津300202

出　　处：《电力电子技术》2001年第3期31-32,共2页Power Electronics

摘　　要：提出了一种新颖的交流稳压电源。在该电源的输入与负载之间连接了一只阻抗器 ,通过接入反馈控制网络自动调整阻抗器的电阻值 ,即可稳定输出电压。由于阻抗器的等效电阻为纯电阻 ,因此在调整电压的过程中不会产生谐波。试验证明该电源具有很高的稳压精度。This paper presents a novel AC voltage stabilized power supply. A impedor is connected between the input and the load. The impedor is automatically adjusted by linking feed back loop for the purpose of stabilizing the output voltage. Because of the pure resistive nature of the equivalent resistance of impedor, no harmonic will be generated during the voltage regulation. This power supply is verified to be very precise for stabilizing voltage.

关 键 词：高性能交流稳压电源 交流稳压器 等效电阻 稳压精度 

分 类 号：TM44[电气工程—电器]