The invention can significantly reduce the DC-link capacitance in general power electronic systems through the use of a series voltage compensator. The lifespan of electrolytic capacitors, a component of power electronic systems, is cut short when ambient temperatures rise, and therefore many electr.....
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The aim of this invention is to produce a 3D holographic image of a 3D scene that can be viewed from different vantage points. The holographic projection module comprise a reproductor component capable of generating holographic data representative of real or synthesized 3D scenes. The display compon.....
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In smart systems, sensors play an important role because they form the link between mechanical and electronic systems. Magnetic sensors are widely used to measure mechanical quantities because they allow contact-less and, therefore, wear-free measurements. In particular, magnetoresistive sensors can.....
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Quite a number of technologies have been adopted to avoid human mistakes in hospital operations - from traditional barcode to the popular Wi-Fi technology, etc. Although barcode system has low cost and requires no battery to operate, its features are very limited. Medical staff has to locate the equ.....
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Worldwide electricity demand will rise to 30,116 billion kilowatt-hours in 2030 which is more than double the 2003 level. To control the energy demand and increase the electricity generation efficiency, we have developed a ZigBee wireless sensor network for advanced metering infrastructure. The syst.....
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