Abstract
The article deals with the issue of checking the stability of a trivial solution of a fourth-order differential equation describing a dissipative feedback system. Systems with feedback have found wide use in automatic control devices and robotic complexes. The article presents an algorithm for quickly calculating the stability of the system according to the Lienard-Chipart criterion, supplemented by solving the inequality that determines the permissible values of the controlled parameters and constructing a curve of a D-partitions. Comparative analysis of Routh-Hurwitz’s and Lienard-Chipart’s stability criterions is given. The nature of the change in the kinematic characteristics of the control object under different positioning modes is investigated. The balancing simulation of studied object’s control surfaces is carried out in the Wolfram Mathematica computer environment. The program codes for evaluating the stability of the feedback system are written in C++.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
