数字化Delta型UPS的设计与实现  

Design and implementation on digital Delta type UPS

作　　者：汪玉凤[1] 刘翘楚[1] 韩阳[1] 赵锐 

机构地区：[1]辽宁工程技术大学电气与控制工程学院,辽宁葫芦岛125105 [2]辽河油田电力集团公司,辽宁锦州121209

出　　处：《电子技术应用》2012年第7期40-43,共4页Application of Electronic Technique

摘　　要：为解决电网污染、改善电网质量、避免因停电造成的设备故障和数据丢失等问题,通过DSP和ARM相结合的方式实现了Delta型UPS的全数字化。在分析Delta型UPS的组成及其工作原理的基础上设计了硬软件电路,利用DSP TMS320F2812实现控制算法,通过ARM S3C2440实现网络通信和人机交互。通过PSIM仿真和实验,验证了理论设计的正确性和Delta型UPS的优良性能。The article combine DSP and ARM techniques realized total numeralization controlation of UPS in order to solve the power system pollution and improve power quality. Meanwhile, aimming to avoid the failure and data loss which caused by power e- quipment.This paper designed hardware and software circuits on the analysis of the component of Delta type UPS and its working principle. Furthermore, the system realized control algorithm through the DSP TMS320F2812 and realized network communication human-machine interaction through the ARM $3C2440. Finally, the PSIM simulation and hardware experiments for Delta type UPS further demonstrates the correctness of the design theory and Delta type UPS＇s outstanding performance.

关 键 词：DELTA逆变技术 不间断电源 DSP LABVIEW 

分 类 号：TM91[电气工程—电力电子与电力传动]