基于电容三点式振荡的超声波加湿器  

Ultrasonic Humidifier Based on Three-Point Capacitance Oscillator

作　　者：张晓军[1] 王春芳[1] 

机构地区：[1]青岛大学自动化工程学院,山东青岛266071

出　　处：《通信电源技术》2015年第1期44-45,共2页Telecom Power Technology

摘　　要：介绍了一款基于电容三点式振荡的超声波加湿器,分析了电容三点式振荡的工作原理,阐述了超声波加湿器的工作过程,并给出了超声波换能器的工作波形。This paper mainly introduces an ultrasonic humidifier based on three-point capacitance oscillator. The oper- ating principle of the three-point capacitance oscillator is analyzed. The working process of ultrasonic humidifier is elabora- ted, and waveforms of the ultrasonic power exchanger are provided.

关 键 词：电容三点式振荡 超声波 加湿器 

分 类 号：TM925.1[电气工程—电力电子与电力传动]