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.
This paper presents modeling, characterization and control of SPMSM under loaded conditions i.e. saturation. Determining the rotor flux position of PMAC machines under no-load is relatively trivial since it is directly related to the rotor position. However under loaded condition, saturation in particular, the flux is comprised of two components: one due to the rotor magnets and the other due to the...
This paper presents modeling, characterization and control of SPMSM under loaded conditions e.g. saturation. Determining the rotor flux position of PMAC machines under no-load is simpler since it flux and rotor position coincide. However under load condition, and in the presence of saturation in particular, the flux is comprised of two components: one due to the rotor magnets and the other due to...
This paper proposes a method of characteristics calculation for permanent magnet synchronous machines (PMSMs) using static finite element analysis (FEA) and steady-state dq-axis equations. The method calculates characteristics such as torque, voltage, current, inductances, etc. under any balanced steady-state load conditions. Various types of input condition can be selected to identify the load condition...
This paper presents a two-dimensional analytical calculation method for the eddy-current problem in the rotors of permanent magnet synchronous machines. The method takes into account the reaction field of the induced eddy-currents and is, therefore, not restricted to cases where the skin depth is large compared to the geometrical dimensions of the magnets and the rotor yoke. We apply the method to...
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.