Mechatronic Elements for Measuring Systems

Article Preview

Abstract:

This presentation deals with a new application of mechatronic means for angle measuring system; it can be applied in precision instrumentation and measurement equipment. Precise angle measuring is based on usage of angle measurement standards such as polygons, precision indexing tables and circular scales. Ring lasers and precision rotary encoders can also be used for this purpose as well as test benches created for angle calibration. Many angular and linear measurement transducers or encoders are used in industry and machine engineering for the position and displacement measurement. The accuracy of angular position fixed by means of these devices reach approximately 0.3" 0.1" (arc second). Control of their accuracy parameters is complicated task consisting from some high requirements needed for rotation, positioning, signal processing, object adjustment and data processing.

You might also be interested in these eBooks

Info:

Periodical:

Solid State Phenomena (Volume 199)

Pages:

332-337

Citation:

Online since:

March 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] V. Giniotis. Padėties ir poslinkių matavimas. Vilnius: Technika: (2005).

Google Scholar

[2] V. Giniotis, R. Bansevičius, M. Rybokas. Mechatronic approach in precision measurements, in: Proceedings, XIX IMEKO World Congress, 2008, p.1935 – (1941).

Google Scholar

[3] E. F. Crawley, J. De Luis: Use of piezoelectric actuators as elements of intelligent structures.

Google Scholar

[4] (AIAAJ, Vol. 25, 1987), pp.1373-1385.

Google Scholar

[5] V. Giniotis, M. Rybokas. Data processing and information assessment in scales measurement simulation, in: Proceedings, XVII IMEKO World Congress, 2003, p.1053–1056.

Google Scholar

[6] V. Giniotis and K. T. V. Grattan, Optical Method for the Calibration of Raster Scales, Measurement, 32/1, 23-29 (2002).

DOI: 10.1016/s0263-2241(01)00057-4

Google Scholar

[7] M. Rybokas, V. Giniotis, P. Petroškevičius, R. Kulvietienė, D. Bručas. Performance Monitoring Of Geodetic Instruments. Insight. 2006, Vol. 48, No 8, pp.488-491.

DOI: 10.1784/insi.2006.48.8.488

Google Scholar

[8] L. Wisweh, M. Sandau, Quality evaluation of measurement instruments. In Proceedings of the XVI IMEKO World Congress, Vienna, Austria, 2000, Vol. VIII, p.473–482.

Google Scholar

[9] Cook, A.H. The calibration of circular scales and precision polygons. British Journal of Applied Physics, 1954, 5, pp.367-371.

DOI: 10.1088/0508-3443/5/10/308

Google Scholar