PNEUMATIC ACTUATOR WITH CONSTANT VELOCITY MODE IN RECIPROCATING MOTION
Keywords:
pneumatic actuator, open loop, reciprocating motion, constant velocity, printing machineAbstract
Motion systems with speed control mode are widely used in industry. This paper reports on an open loop pneumatic actuator that provides reciprocating motion with constant velocity mode. Computer simulations of the dynamic behavior of these actuators show their acceptable performance and high robustness. In addition, the estimation method, which allows performing the calculation of the actuator key parameters, is described. Design of the pneumatic actuator for a printing machine has been considered as the practical example.
Downloads
References
Dupont, P. E. and Dunlap, E. P. 1995. Friction
Modeling and Proportional-Derivative Compensation
at Very Low Velocities. Journal of Dynamic
Systems, Measurement, and Control, Vol. 117, No.
, pp. 8-14.
Ivlev, V. I., Krejnin, G. V. and Krivts, I. L. 1985. On
Stabilizing Low Speed in a Pneumatic Motor.
Soviet Machine Science (Academy of Sciences of
the USSR), Machinovedenie, No. 4, Allerton Press,
Inc., New York, pp. 34-39.
Kawakami, Y., Akao, J., Kawai, S. and Machiyama,
T. 1988. Some Considerations on the Dynamic
Characteristics of Pneumatic Cylinder. The Journal
of Fluid Control, Vol. 19, No. 2, pp. 22-36.
Krivts, I. L. and Krejnin, G. V. 2006. Pneumatic
Actuating Systems for Automatic Equipment:
Structure and Design, CRC Press LLC, pp. 345.
Latino, F. and Dandoval, D. 1996. Quit Overspending
for Servomotion Systems. Machine Design, April
, pp. 93-96.
Lin-Chen, Y. Y., Wang, J. and Wu, Q. H. 2003. A
Software Tool Development for Pneumatic
Actuator System Simulation and Design.
Computers in Industry, Vol. 51, Issue 1, pp. 73-88.
Richard, E. and Hurmuzlu, Y. 2000. A High
Performance Pneumatic Force Actuator System,
Part 1 – Nonlinear Mathematical Model. Journal ofDynamic Systems, Measurement, and Control, Vol.
, pp. 416-425.
Richard, E. and Hurmuzlu, Y. 2000. A High
Performance Pneumatic Force Actuator System,
Part 2 – Nonlinear Controller Design. Journal of
Dynamic Systems, Measurement, and Control, Vol.
, pp. 426-434.
Scavarda, S. 1993. Some Theoretical Aspects and
Resent Developments in Pneumatic Positioning
Systems. Proceeding of the second JHPS
International Symposium on Fluid Power, Tokyo,
Japan, pp. 29-48.
Schroeder, L. E. and Singh, R. 1993. Experimental
Study of Friction in a Pneumatic Actuator at
Constant Velocity. Journal of Dynamic Systems,
Measurement, and Control, Vol. 115, pp. 575-577.
Virvalo, T. and Makinen, E. 2000. Dimensioning and
Selecting Pressure Supply Line Equipment for a
Pneumatic Position Servo. Proceeding of the Sixth
Triennial International Symposium on Fluid
Control, Measurement and Visualization,
Sherbrooke (Qc), Canada, pp. 32-38.
