查詢結果分析
相關文獻
- Application of Piezo-VCM Actuator to Precision Position Control of High-Precision Positioning Table
- Applied Combined Piezo-VCM Actuator to Precision Positioning Device with Frictional Constraint
- 運用田口法探討結合壓電與音圈馬達之驅動器驅動精密定位平臺的參數最佳分析
- 彈性體支撐之壓電元件在光纖自動對準裝置上之應用研究
- 以Mixed Gain Scheduling/MRAC控制器應用於超精密定位系統之研究
- 使用空氣滑件的精密定位裝置
- An Investigation of Adaptive Control Strategies for Ultra-Precision Positioning Servo Systems
- Combination of TTDD and PDF Control for Backlashless Operation
- 銲線機精密定位模組設計技術
- 銲線機精密定位模組設計技術
頁籤選單縮合
題名 | Applied Combined Piezo-VCM Actuator to Precision Positioning Device with Frictional Constraint=運用壓電元件與音圈馬達驅動具摩擦力調節之精密定位裝置 |
---|---|
作者 | 王俊超; 劉永田; | 書刊名 | 高苑學報 |
卷期 | 13 2007.07[民96.07] |
頁次 | 頁91-116 |
分類號 | 446.8401 |
關鍵詞 | 壓電元件; 音圈馬達; 精密定位; Voice coil motor; VCM; Piezoelectric; PZT; Impulsive force; One-degree-of-freedom; 1-DOF; Precision positioning; |
語文 | 英文(English) |
英文摘要 | This paper focus on the study of steady characteristic of a voice coil motor (VCM) actuating device using the piezoelectric (PZT) impulsive force. In this paper, an one-degree-of-freedom (1-DOF) experimental setup was configured to examine the actuating positioning performance and the parametric identification for the VCM was performed based on the recursive-least-square (RLS) method. This positioning device featuring micro and nano-order actuating ability is obtained by the PZT impulsive force caused by the amplitude of applied voltage and the controlled differential force formed with the coil port of the VCM. The experimental results shown that the positioning table having mass 881 g was successfully positioned within the positioning accuracy of 10 nm by both the forward and backward positioning processes. With long-stroke and high precision positioning abilities, it is expected that the combined piezo-VCM actuator coupled with an effective control strategy can be widely applied to the precision industry, such as the applications in manufacturing, assembling, examining, or aligning works for the miniaturized components. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。