The periodic signals application for the estimation of the unstable object parameters
Galina Vasil’evna Troshina, Aleksandr Voevoda, Kurbonmurod Mullomirakovich Bobobekov · Journal of Physics Conference Series · 2017
The parameters active identification of an unstable object like the inverted pendulum with the regulator is considered when the periodic signal in the form of a meander is given on the system input. The sinusoidal signal is usually used as a periodic signal. It is simpler to give a sign-variable signal (meander) in systems in some cases. Two special nomograms are constructed for the object parameters determination. The first nomogram is used for determination of coefficient k . The second nomogram is used for determination of coefficient b . Also, in the article a detailed algorithm of determination of parameters k and b is given. The received results show that the system is steady for fixed values of parameters.