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.
For wireless power transfer (WPT) systems, communication between the primary side and the pickup side is a challenge because of the large air gap and magnetic interferences. A novel method, which integrates bidirectional data communication into a high-power WPT system, is proposed in this paper. The power and data transfer share the same inductive link between coreless coils. Power/data frequency...
Distributed Power System (DPS) is a widely adopted power structure for renewable energy application and tele-communication, computer system, aerospace industry, etc. DPS is more reliable and flexible than the traditional concentrated power system. The communication for the DPS utilities plays an important role in the system framework. The reliability, low cost and easy implementation are important...
Conventionally, both the primary side and the pickup side need series or shunt capacitor compensation to increase transmission efficiency in a wireless power transfer system. In this paper, a wireless power transfer system with an active resonance circuit is proposed. Comparing the diode based rectifier on the pickup side in traditional wireless power transfer systems, a PWM rectifier is exploited...
An efficient and easily-realized semi-mathematical model of co-pack IGBT is proposed, based on existing built-in models for circuit simulator. With clamped inductive load there is strong interaction between the IGBT and the internal anti-parallel freewheeling diode (FWD) in the co-packed totem pole modules. This model provides a user-friendly co-pack IGBT model in which IGBT and its FWD are modeled...
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.