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.
A DC distributed power system (DC DPS) based on integrated and modular three-port converter (TPC) is proposed and analyzed in this paper, which is composed of several TPCs to interface multiple energy sources, storage devices and regulated voltage bus. A half-bridge three-port converter (HB-TPC) is selected as the integrated module, and several HB-TPC modules are utilized to build the DC DPS structure...
Jiangsu Key Lab. of New Energy, Generation & Power Conversion, Nanjing Univ. of Aeronautics and Astronautics, Nanjing, China Efficient control strategies to optimize the light-load efficiency are necessary for module integrated converters (MICs) applied in photovoltaic (PV) systems. With no need for the additional current sensing, the MIC working in discontinuous conduction mode (DCM) automatically...
The thermoelectric generation (TEG) system has its special charactristics of high stablility, low voltage and high current output, which is different from PV modules. The power conditioning system and control schemes used in PV applications cannot be directly applied to TEG applications. A power conditioning system for TEG based on interleaved Boost converter with maximum power point tracking (MPPT)...
A two-stage all-fiber single-frequency MOPA is demonstrated. It provides 80W output power with a slope efficiency of 70% at 1064 nm. The phase noise of the fiber amplifiers measured by using multi-dithering technique is less than 50Hz.
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.