Fuzzy Differential Equations in Modeling of Hydraulic Differential Servo Cylinders
نویسندگان
چکیده
Hydraulic differential electric servo cylinders are electromechanical tools applicable for driving e.g. manipulators. Actual models are strongly nonlinear, coupled systems of differential equations. In the present paper we propose a new model using fuzzy differential equations under strongly generalized differentiability concept. The key point is a continuous fuzzyfication of the signum function. Numerical solutions of the fuzzy differential equations are proposed by using an Euler-type method.
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