低温非平衡态等离子体室内空气净化器电源的研制  

Development of Power Supply for Indoor Air Purification Device by Non-equilibrium Plasmas Technique

作　　者：原乃武[1] 荣命哲[1] 曾征[1] 闫治安[1] 袁兴成[1] 王小华[1] 

机构地区：[1]西安交通大学电气工程学院,710049

出　　处：《电工技术杂志》2003年第4期56-58,共3页Electrotechnical Journal

摘　　要：开发了两种低温非平衡态等离子体发生电源,具有成本低、体积小等优点,适用于将室内空气净化。对影响放电电压大小及频率的电源参数进行了讨论,如供电电压、控制信号占空比、振荡电路的R和C等。Two power supply generating non-equilibrium plasmas is developed and fit for application of indoor air purification because of their some strongpoint such as small volume and low cost etc. Some parameters affecting the frequency and magnitude of power supply, such as supply voltage, duty of control sigal. the R and C of oscillation circuit are discussed.

关 键 词：空气净化器 室内空气净化 电源 低温非平衡态等离子体室 

分 类 号：TM925.16[电气工程—电力电子与电力传动]