开关电源节电工作方式设计  

Design Idea of Work Way of Switching Power Supply System to Save Electricity Power

作　　者：张彦 马力 李德锋 

机构地区：[1]中国移动通信集团吉林有限公司长春分公司,长春130051 [2]中国移动通信集团吉林有限公司,长春130051

出　　处：《电信工程技术与标准化》2007年第6期48-51,共4页Telecom Engineering Technics and Standardization

摘　　要：通过对开关电源电能浪费现象的深入分析,提出了基于“软关机”工作方式的开关电源设计理念,围绕该理念的特点设计了相应的安全保障措施,并以各种障碍现象对系统的安全性进行了验证,最后指出了这种开关电源节电工作方式在未来通信领域内的应用前景。Through to thorough analysis of the electrical power wastephenomenon of switching power supply system,proposed design idea based on "the soft off" work way of switching power supply system to save electicity power ,designed the corresponding safetycontrol centered on the characteristic of this idea,and has carried on the confirmation by each kind of barrierphenomenon to the system security,finally had pointed out this electricity saving work way of switching power supply system will correspond in the domain...

关 键 词：软关机 节电 轮值工作 

分 类 号：TN86[电子电信—信息与通信工程]