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, it is proved that 3-order nonlinear model of PMSM can be exactly linearized using Differential Geometry Theory. Through diffeomorphism coordinate transformation and nonlinear state feedback, the nonlinear motor model is decoupled into two linear sub-systems: speed system and current system, and an active disturbance rejection controller is designed respectively. The on-line simulation...
This paper deals with the chaos phenomenon of permanent magnet synchronous motor (PMSM). The Takagl-Sugeno (T-S) fuzzy model of PMSM chaos system is built. Based on the fuzzy Lyapunov function approach, a robust optimal guaranteed cost controller is designed in the form of linear matrix inequality (LMI). Thus the chaos of PMSM with parametric uncertainties is eliminated. The simulation result shows...
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.