FIELD: automatic control. SUBSTANCE: invention is intended for improvement of dynamic characteristics of proportional-plus-integral system thanks to diminished oscillations of controlled parameter and acceleration of damping of transient processes. To achieve this technical result piston with rod of damper of proportional-plus-integral system are manufactured to provide for zero buoyancy of piston in working fluid. Restoring element is installed between lever and its swing axle. EFFECT: improved dynamic characteristics. 4 cl, 3 dwg
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Authors
Dates
1994-03-30—Published
1991-12-06—Filed