Extremal systems modeling with the aid of pneumatic and fluidic elements
Abstract
The paper sets forth two approaches for finding the symmetrical nonlinear static characteristics of an extremal system with the aid of fluidic elements or a pneumatic element. The first method is based on the use of a pitot tube for obtaining velocity characteristics in an air flow. The second method is more practical, and is based on the use of a fluidic analog element with inverse characteristic (analog negator) operating on the principle of jet interaction.
- Publication:
-
Automatica
- Pub Date:
- June 1975
- Bibcode:
- 1975Autom..18..156D
- Keywords:
-
- Analog Simulation;
- Control Simulation;
- Fluidic Circuits;
- Optimal Control;
- Pneumatic Circuits;
- Air Flow;
- Extremum Values;
- Flow Velocity;
- Pitot Tubes;
- Fluid Mechanics and Heat Transfer