Study on the Angle Measurement of Laser Shaft Alignment Instrument

Abstract:

Laser shaft alignment instrument needs to know the angle which is rotated by the axis of measurement point at each time. It adopted the accelerometer ADXL203 to measure angle and put its two sensing axis in the vertical plane, and then calculated its outputs. It makes the conversion formula of inclination and acceleration better to improve the measurement accuracy, and the measurement range achieves 360 °. Finally, the measurement data dealt with mathematics are displayed by LabVIEW, and it friendly achieves the man-machine interactive function.

• Periodical: Advanced Materials Research (Volume 898)
• Pages: 644-647
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.898.644
• Online since: February 2014
• Authors: Yao Lang*, Dan Zheng, Xiu Yan Lv
• Keywords: ADXL203, Laser Shaft Alignment Instrument, Measure Angle

References

[1] Yao Lang, XiuYan Lv, Dan Zheng. Journal of Shenyang Aerospace University Vol. 43-45(2009).

[2] Guo Tiecheng, Beijing University of Technology, China, (2009).

[3] Gao tianlun. Construction Machinery And Equipment, China, Vol. 61-64(2005).

[4] Mu Li, Wang Xinwei, Liang guojun, Zhangli. Transactions of ShenYang Ligong University, China, Vol 40-43(2009).

[5] Li Zhongke, and Zhang Xiaojuan. Applied Laser. China, Vol 191-195(2006).

[6] Lin Zhimu, and Pan Hongxia. Information Development and Economy. China, Vol 15(3), 193-194, (2005).

[7] Yi yaxing, An yuhong, Li zhongke, and Deng fanglin. Journal of Scientific Instrument. China, Vol 23(3), 39-41, (2002).