新型工业振动棒变频电源的研制  

Development of Novel Variable Frequency Power Supply for Vibrator of Industry

作　　者：苏行[1] 胡长生[1] 张仲超[1] 

机构地区：[1]浙江大学电气工程学院,浙江杭州310027

出　　处：《电源技术应用》2004年第4期231-234,共4页Power Supply Technologles and Applications

摘　　要：介绍了一种新型的应用于工业振动棒的变频电源,它大大改进了现有振动棒电源体积和重量大的缺陷,详细介绍了几个重要部分电路的设计,并通过各部分的分析和实验说明本设计具有体积小,重量轻,高性能等多方面优点。A novel variable-frequendy power supply for vibrator of industry is developed, which can solve the big volume and weight problem of the current vibrator supply. The design of several important parts is mainly introduced and the design has advantages such as small volume, low weight and high performance through analysis and experiment of every part.

关 键 词：有源功率因数校正 正激变换器 振动棒 变频调速 

分 类 号：TN86[电子电信—信息与通信工程]