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 thesis takes the central air conditioning evaporator as the research object. It is presented that the object is with the characteristics of high order, nonlinear, strong coupling. Fristly, moving boundary method, concentration of modeling method are adopted to establish the mechanism model of evaporator in this thesis. The state matrix by the first order Taylor expansion is linearized at the...
Cooling coils running in different conditions, with different heat and humidity exchange characteristics. Aiming at the problem of regulating the outlet air temperature of the cooling coils, in order to overcome the influence of the model uncertainties caused by different operating conditions, according to the range of the perturbation parameters, robust controller is designed to ensure that the system...
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.