A Robust Fractional Order Parallel Control Structure for Flow Control using a Pneumatic Control Valve with Nonlinear and Uncertain Dynamics
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-018-3328-6
Abstract: Control of flow rate in industrial plants is an essential and crucial task, which is usually achieved by pneumatic control valves in industries. Use of these valves often incorporates nonlinear and uncertain dynamics in the… read more here.
Keywords: pneumatic control; order; control loop; parallel control ... See more keywords
Friction Compensation in Pneumatic Control Valves Through Feedback Linearization
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DOI: 10.1007/s40313-018-0382-y
Abstract: Control valves are very important actuators in the process industry. Due to friction in the stem, they present a nonlinear behavior, which can generate errors in the stem position and oscillations in control loops. This… read more here.
Keywords: feedback linearization; pneumatic control; control; friction ... See more keywords