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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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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The invention enables a user to create images with a hand drawn appearance on a digital canvas by using a pointing device. A depth map of the painting can also be generated. The painting and its depth map can be juxtaposed to form an integrated image which can be displayed as a 3D image on a 3D or a.....
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The organic electroluminescent device (OLED) is a new, superior emissive and very thin flat panel display (FPD). Because of its superior performance in brightness, contrast, color, pixelation, nano-scale structure, wider viewing angle, faster response time for full motion video, low power consumptio.....
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This system considers the cell-based screening with gaseous and mechanical (e.g. shear and stretch) cellular environments, which are typically missed in conventional methods. Hence, potential drugs can be screened with seeded cell cultures to examine their responses for improved cellular environment.....
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