Title of article :
SENSITIVITY ANALYSIS OF PARAMETER CHANGES IN NONLINEAR HYDRAULIC CONTROL SYSTEMS
Author/Authors :
Farahat, s. university of sistan and baluchestan - Department 0f Mechanical Engineering, زاهدان, ايران , Ajam, H. university of sistan and baluchestan - Department 0f Mechanical Engineering, زاهدان, ايران
Abstract :
In this research, the sensrtrvuy analysis is applied to an electrohydrautic servovalve which is a nonlinear system, This system sensitivity study differs from previous studies by considering the dynamic behaviour and nonlinearity of the SystCITI performance. Different sensitivity analysis methods are compared to each other by studying the sensitivity of the actuator piston velocity of above servovalve with respect to eighteen parameters, By using the best method among the above mentioned methods, the sensitivity of the state variables ofthe sample system have been studied
Keywords :
Sensitivity Analysis , , Nonlinear Systems , Hydraulic Control Systems
Journal title :
International Journal of Engineering
Journal title :
International Journal of Engineering
