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.
The problem of guaranteeing rotor speed and flux modulus tracking on the basis of rotor speed and stator currents measurements is addressed and solved for induction motors with uncertain constant load torque and stator and rotor resistances. A new nonlinear adaptive control algorithm is designed, which relies on a closed loop adaptive observer providing estimates for the unmeasured state variables...
A sliding-mode observer (SMO) is an important robust control approach. It is applied to estimate the rotor position of an interior permanent magnet synchronous motor (IPMSM) drive incorporating maximum torque per ampere (MTPA). This paper presents a novel adaptive fuzzy-logic controller (FLC) with a sliding mode sensorless control. The resistance has a strong influence to the speed estimation especially...
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.