منابع مشابه
Bifurcation behaviour in parallel‐connected boost converters
This paper describes the bifurcation phenomena of a system of parallel-connected d.c.=d.c. boost converters. The results provide important information for the design of stable current sharing in a master–slave con guration. Computer simulations and experiments are performed to capture the e ects of variation of some chosen parameters on the qualitative behaviour of the system. In particular, it...
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The main objective of the study is to analysis and design parallel boost power converter for power factor correction using an active filtering approach by implementing single-phase soft-switching technique with an active snubber circuit. Zero voltage transition to turn ON and zero current transition to turn OFF is implemented by the active snubber circuit for the main switches with no any furth...
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This paper addresses the problem of controlling interleaved dc-dc boost converters (IBC) associated to fuel cell (FC) energy generators. The FC-IBC association is powering a, possibly unknown and time-varying, load of resistance type. Furthermore, all IBC parallel cells are not equipped with current sensors. The control objective is twofold: (i) the IBC output voltage must be tightly regulated;...
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The Parallel Boost Graph Library (Parallel BGL) is a library of graph algorithms and data structures for distributed-memory computation on large graphs. Developed with the Generic Programming paradigm, the Parallel BGL is highly customizable, supporting various graph data structures, arbitrary vertex and edge properties, and different communication media. In this paper, we describe the implemen...
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permafrost). Of the remainder, the vast majority is groundwater, so that just 0.4 per cent of the world's total freshwater is available at the surface as lakes, soil moisture, air humidity, marshes, wetlands, rivers and biomass. And water is proving an increasingly critical component in agricultural activities. Earlier this month, the Chinese government declared an emergency for the first time ...
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ژورنال
عنوان ژورنال: Nature
سال: 1991
ISSN: 0028-0836,1476-4687
DOI: 10.1038/352271f0