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.
Model predictive control (MPC) achieves very quick dynamic response with simple concept by selecting the best voltage vector minimizing the errors between the reference value and the feedback value. However, the steady state performance is still not satisfactory and it presents variable switching frequency. Introducing duty cycle control into MPC can improve the steady state performance but the control...
Based on the characteristics of color matching and the mixed color theory, the main related factors in the process of color matching are analyzed and abstracted. Mathematical modeling and curve fitting methods are applied to the study of color matching in this paper. On the basis of the data analysis of dyeing samples, the mathematical model of color matching in textile dyeing is established based...
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.