Development of a digital control system for high-performance pneumatic servo valve

Precision Engineering

Volumn 31, Issue 2, 2007, Pages 156-161

  Miyajima, Takashi ^a   Fujita, Toshinori ^b   Sakaki, Kazutoshi ^c   Kawashima, Kenji ^a   Kagawa, Toshiharu ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^b TOKYO DENKI UNIVERSITY   (Japan)

^c SUMITOMO HEAVY INDUSTRIES LTD   (Japan)

Author keywords

Calculation delay compensation; Digital control; Disturbance observer; Pneumatic servo valve

Indexed keywords

ANALOG TO DIGITAL CONVERSION; FLOW CONTROL; PNEUMATIC SERVOMECHANISMS; PROXIMITY SENSORS; ROBOTS; VALVES (MECHANICAL);

AIR BEARINGS; DYNAMIC CHARACTERISTICS; POSITION SENSORS; VIBRATION ISOLATION SYSTEMS;

DIGITAL CONTROL SYSTEMS;

EID: 33847153586     PISSN: 01416359     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.precisioneng.2006.05.003     Document Type: Article

References (9)

1. Shearer J.L. Study of pneumatic processes in the continuous control of motion with compressed air-I, II. Trans ASME (1956) 233-249
2. Burrows C.R., and Webb C.R. Use of the root loci in design of pneumatic servo-motors. Control (1966) 423-427
3. Festo, http://www.festo.com/INetDomino/coorp_sites/en/index.htm.
4. Liu S., and Bobrow J.E. An analysis of a pneumatic servo system and its application to a computer-controlled robot. Trans ASME Ser G: J Dyn Syst Measure Contr 110 (1988) 228-235
5. Krivts I.L. Optimization of performance characteristics of electropneumatic two-stage servo valve. Trans ASME J Dyn Syst Measure Contr 126 (2004) 416-420
6. Andersen B.W. The analysis design of pneumatic systems (1967), John Wiley & Sons, Inc.
7. Backe W. The application of servo pneumatic drives for flexible mechanical handling techniques. Robotics 2 1 (1986) 45-56
8. Pu J., and Weston R.H. A new generation of pneumatic servo for industrial robot. Robotica 7 (1989) 17-23
9. Boes C., Lenz W., and Müller J. Digital servo valves with fieldbus interface in closed loop applications. Proceedings of the eighth Scandinavian international conference on fluid power (May 2003)