Pneumatic controllers based on the jet force action effect
| Authors: Makarov V.A., Kazaryan A.Z., Korolev F.A. | Published: 28.03.2023 |
| Published in issue: #4(757)/2023 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Methods and Devices for Monitoring and Diagnosing Materials, Products, Substances | |
| Keywords: pneumatic regulators, jet force action, static characteristics, proportional regulator, proportional integral differential regulator, semi-permanent operating proportional regulator |
The paper considers schemes of pneumatic regulators, which operation principle is based on the jet force action effect on the flat plate. The main nodes of such regulators include the plate support and the compensatory circuit of the regenerative feedback forming the basis for building pneumatic control circuits that implement the basic laws of regulation. The proposed devices are able to improve static characteristics due to their linearity. Schemes are provided of aerostatic bearing, regenerative feedback, jet-pneumatic proportional and proportional-integral controllers, precession and differentiation block, proportional integral differential controller and semi-proportional controller.
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