| 压电陶瓷驱动电源及其在激光陀螺扫模中的应用 |
| PZT Power Supply and It''''s Application to Mode-sweep System of Laser Gyro |
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| 中文摘要: |
| 对压电陶瓷微位移器驱动电源与环形激光陀螺腔长调节原理进行了分析 ,在此基础上 ,设计了微机控制 0～ 30 0 V电压连续可调压电晶体驱动电源 ,并将其应用于自行设计的环形激光陀螺自动扫模系统。实验获得的扫模曲线表明 ,该驱动电源能够满足环形激光陀螺扫模系统的要求 |
| 英文摘要: |
| Based on the theoretic analysis of piezoelectric actuator power supply and the adjusting principle of the cavity length of ring laser gyro,a 0~300 V continuous adjustable and computer controlled power supply system driven by piezoelectric crystal has been designed and it has been applied to ring laser gyro automatic mode\|sweep system designed by authors.The mode\|sweep curve obtained by experiment shows that this power supply system can meet the requirement of automatic mode\|sweep system of ring laser gyro. |
| 刘放 张士邈 陈明 |
| 西北工业大学自动控制系!测控技术研究所905教研室陕西省西安市，710072，西北工业大学自动控制系!测控技术研究所905教研室陕西省西安市，710072，西北工业大学自动控制系!测控技术研究所905教研室陕西省西安市，710072 |
| 中文关键词: 压电陶瓷微位移器,连续可调驱动电源,环形激光陀螺,自动扫模系统,扫模曲线 |
| 英文关键词:Piezoelectric actuator,Continuous adjustable power supply,Ring laser gyro,Automatic mode\|sweep system,Mode\|sweep curve |
| 基金项目:国家“九五”预研项目 |
| DOI： |
| 引用本文：刘放,张士邈,陈明.压电陶瓷驱动电源及其在激光陀螺扫模中的应用[J].计测技术,2001,(2):6~9. |
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