The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In this paper we explore the dynamic chaos generator as a dynamic system described by a vector of its state values. The transmitted signal is introduced into the structure of this generator by parametric modulation of its parameters. The source reconstructs the dynamic system, after which a one-dimensional realization of the oscillation process is introduced. Further, the observer restores the initial...
We present advanced synergetic method of control laws analytical design for rigid body motion nonlinear control basing on method of Analytical Design of Aggregated Regulators (ADAR) and approaches of Synergetic Control Theory. This procedure takes into account rigid body (or aircraft or other mobile object) natural dynamics properties. We propose efficient procedure of synergetic design for control...
The problem of locomotive traction formation remains as one of the most important problems of railway transport. This is due to a random component in the friction coefficient describing wage wheels adhesion with the rail surface. The coefficient of adhesion varies depending on several factors: weather conditions, railway surface quality, speed, etc. Formation of the traction are often performed by...
We propose the solution of the locomotive electrical asynchronous trust drive power saving control law design problem. We explore an electromechanical system that consists of trust electrical drive, wage wheels and rail surface. A control action is provided in dependence of wage wheels adhesion with the rail surface. Because the value of adhesion is a-priory unknown one, in order to provide the running...
We explore the actual problem of locomotive traction asynchronous electric drive control system design with accounting processes in the contact point “wheel - rail”. The article describes the new approach to the locomotive traction drive regulator design based on methods of synergetic control theory. Proposed traction regulator provides the desired slippage velocity of wage wheels against rail surface,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.