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Pneumatic Actuators During the Motion Process

Source:http://www.flowxgroup.com/Update Time:2014-06-23Hits:

The dynamic behavior of the pneumatic and electric actuators can be in general treated in the dynamic results section with the help of a variety of force expression during its motion process. For instance, a constant pneumatic actuators combination of the current in the coils and the actuator force will decrease as long as the pneumatic actuators frequency rises along with the voltage signal that has been applied to the pneumatic actuators coil while the cut-off frequency in a power amplifier is capable of delivering high voltages.

As a matter of fact, the similar thing might occur in the case of pneumatic actuators combination with a current or a flux density controller that is very useful in raising the pneumatic actuators cut-off frequency in terms of the validation of the pneumatic actuators forces that are generated by the actuator. Many of the pneumatic actuators are assembled to analyze the achieved forces and the reference measurement can be achieved by force on which a pneumatic actuators shaft is placed, which can help us to better understand why use handwheel. The intention for the future pneumatic actuators operation as well as development on the pneumatic actuators is to estimate the actuator force on the basis of parameters and to achieve the desired pneumatic actuators performance without any doubt in an economical way so as to keep the actuator costs as low as possible and to answer the question of why use handwheel.

In this sense, in spite of the fact that some variations of the pneumatic actuators can be accomplished, the design parameters of the actuator remain the same such as current and the operation frequency without changing the main objective of the evaluation of these parameters and their influences on the pneumatic actuators forces that are generated by the actuator in the dimensions of the working conditions set up. The assembly of the pneumatic actuators that are positioned at one side of the shaft can be used to static tests in the sequence and if two pneumatic actuators are placed at both sides of the shaft, they can be used to accomplish the dynamic tests.

Experimental tests have shown that rig pneumatic actuators with the signal generation system as well as the signal acquisition system can be dedicated to the actuator monitoring and the pneumatic actuators can be visualized in detail. Obtained results concerning why use handwheel and the pneumatic actuators design with the purpose of highlighting the influence of the mean input parameters of the actuator have been produced thanks to several feasible levels of these parameters, which lead to the estimation of the pneumatic actuators generated forces in each case.

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