摘要
压电陶瓷驱动电源是压电陶瓷微位移器应用中的关键部件。文章提出了一种新的压电陶瓷驱动电源结构，并开发研制了新的压电陶瓷驱动电源，该电源采用直接稳压和放大方式，具有输出精度高，响应速度快，波纹度小，驱动能力强，稳定性好，结构简单，调试方便，造价低廉，实用性强等特点，适用于各种压电陶瓷驱动器。
Power supply is the key component in micro piezoelectric actuator's application. In this paper,a new structure of power supply is presented and a new power supply has been developed. The supply magnifies and stabi- lizes voltage directly. The supply has the characteristics of high precision,quick response,low output ripple,strong- ly driving capability,fine stabling,simple structure,easy to test,cheap price,fine practicability etc. And it is suitable for all kinds of piezoelectric actuators.
出处
《压电与声光》
CSCD
北大核心
2000年第4期237-239,共3页
Piezoelectrics & Acoustooptics
基金
国家自然科学基金资助项目!(59571263)
霍英东基金资助项目
关键词
压电陶瓷
驱动电源
微位移器
piezoelectric ceramic
power supply
micro-actuator
