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This paper presents a comprehensive study of leakage reduction techniques applicable to CMOS based devices. In the process, mathematical equations that model the power-performance trade-offs in CMOS logic circuits are presented. From those equations, suitable techniques for leakage reduction as pertaining to CMOS devices are deduced. Throughout this research it became evident that designing CMOS devices...
Voltage sag is one of the common and sensitive issues for customers and power system utilities. When voltage sag occurs at supply end will cause shutdown of the entire industrial operation process, it incurs financial and technical losses to the industries. Among various industrial processes, adjustable speed drives are more commonly used. According to data obtained from experimental tests performed...
The impact of distributed generation (DG) in a distribution network depends on the design of the protection system and the coordination between the different protective devices. This paper presents the main features of a library of protective devices implemented in an EMTP-type tool for power quality studies in distribution networks with distributed generation. The document discusses the present protection...
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