Design and experimental investigations of a two-dimensional laser scanner based on piezoelectric actuators
文献类型：期刊论文
| 作者 | Wei Chen; Sihai Chen; Dong Luo |
| 刊名 | Optical Engineering
 |
| 出版日期 | 2015 |
| 英文摘要 | A compact two-dimensional laser scanner based on piezoelectric actuators is presented. The scanner consists of two single-axis laser scanners placed perpendicular to each other, which exhibit the advantages of small size, large angle, high scanning speed, and high linearity. The mechanical structure and principle of the scanner are introduced and the performance of the scanner is experimentally investigated. The result shows that the maximum angle of the scanner is approximately 9.315 deg with a main resonant frequency of 1242 Hz. An open-loop controller based on a hysteresis compensation algorithm and analog notch filter is proposed. Its nonlinearity is reduced to 0.5% after compensation. High frequency scanning and the step response of the scanner are also studied to demonstrate the performance and effectiveness of the scanner |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1117/1.OE.54.2.025110 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/6589]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | Optical Engineering |
| 推荐引用方式 GB/T 7714 | Wei Chen,Sihai Chen,Dong Luo. Design and experimental investigations of a two-dimensional laser scanner based on piezoelectric actuators[J]. Optical Engineering,2015. |
| APA | Wei Chen,Sihai Chen,&Dong Luo.(2015).Design and experimental investigations of a two-dimensional laser scanner based on piezoelectric actuators.Optical Engineering. |
| MLA | Wei Chen,et al."Design and experimental investigations of a two-dimensional laser scanner based on piezoelectric actuators".Optical Engineering (2015). |
入库方式： OAI收割
来源：深圳先进技术研究院
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