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 order to improve the flatness of hot rolled strip in hot strip finishing mills, a novel segmented looper system is developed, which called the Flatness Sensing Inter-stand Looper (FlatSIL) system. The FlatSIL system measures the tension along the direction of the strip width by using segmented rolls, and the tension profile is calculated. Using the tension profile, the flatness control system of...
This paper deals with the design and analysis of 42 kW (14 kV, 3 A) high voltage power supply for 30 kW industrial magnetron. The developed high voltage power supply was designed based on the series resonant converter discontinuous conduction mode (DCM) to takes advantage of the superior arc protection because of their current source characteristic. The detail design procedure for resonant tank and...
In this paper, in order to design an optimal power conditioning system (PCS) for fuel cell (FC) application, nonlinear and dynamic characteristics of fuel cell are modeled. And design considerations, such as power semiconductor switches, capacitor and inductor, for optimal design of FC-PCS are deduced form comparative analysis of ideal dc source and fuel cell characteristic model. And co-simulation...
We have developed a new advanced Particle-In- Cloud-Of-Points (PICOP) algorithm, which solves macro particle motion equations using a meshless point structure (a cloud of points) as a reference basis to compute electrostatic fields. The cloud of points is iteratively adapted (number of points and their locations are varied) to the field structure. That allows resolving boundary and current layers,...
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.