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This paper presents various applications of a nonlinear
adaptive notch filter which operates based on the concept
of an enhanced phase-locked loop (PLL). Applications of the filter
for online signal analysis for power systems protection, control a
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太阳能做为世界上最清洁的能源，目前有着广泛的用途。但由于质量、价格的限制，太阳能发电在国内的利用还处在低水平上，与中国的经济发展形成很大的反差。随着人民生产水平的提高，解决偏远地区居民用电问题也摆上了政府的议事日程；同时各类无人值守地点也适合太阳能发电系统，如各类微波传送站、无线发射点、水文监测点等，随着国家对环保要求不断高，对太阳能发电的需求越来越多，因此迫切需要一些价廉物美的太阳能发电系统。-Solar energy as the world' s clean energy, curr
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To provide high power quality at the Point of Common Coupling (PCC) of power distribution systems, elimination of
the harmonic is indispensably necessary. Most
have defined the power quality and given some harmonic limits. Different methods are
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dynamic modeling and the control design of a distribution static compensator (DSTATCOM) coupled with ultra-capacitor energy storage (UCES) for improving the power quality of power systems-dynamic modeling and the control design of a distribution sta
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Article_herra Distorted voltage and current waveforms is one of
the problems associated to electric power quality. Continuous
use of non-linear loads provokes the existence of voltage
waveforms with a high distortion. Thus, it is necessary to k
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This paper deals with the problem of power quality
estimation in ship systems during their exploitation stage. The
exemplary results of experimental research have been shown and
present rules concerning power quality in ship’s networks have bee
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Low bit-rate speech coders are important in many critical communication systems such as military, police, fire departments, homeland security and other first responders. The need for elimination, reduction of the redundancy or irrelevant information
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英国FTDI公司二月发布了高级先进的图形控制器设备FT800, 在单个芯片上集成了显示器，音频和触摸。FT800让您的人机界面（HMI）突显：最低成本，最炫效果，最易开发。
以下是超炫Demo(AVR-mega328 (8MHZ Clock) + FT800+WQVG(480*272) TFT)
http://www.kickstarter.com/projects/2084212109/gameduino-2-this-time-its-personal
-FTDI Chip is
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This paper presents a new and efficient approach for capacitor placement in
radial distribution systems (RDS) that determine the optimal locations and size of
capacitor with an objective of improving the voltage profile and reduction of power los
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This paper presents a new and efficient approach for capacitor placement in
radial distribution systems (RDS) that determine the optimal locations and size of
capacitor with an objective of improving the voltage profile and reduction of power los
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power quality monitoring has advanced to an important tool for system evaluation.the increased amount of recorded data requires more sophisticated analysis methods. the paper describes the development and operation of a system for automated classific
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多电平变换器是近年来电力电子领域中高压大功率应用场合研究的一个
热点，这种变换器用容量小的器件输出高容量、高质量的电能，因此在中高压变
频调速、交流柔性输电系统等场合得到了广泛的关注。-Multi-level converter is a hot field of power electronics in recent years, research in high-voltage power applications, this converter output high-capaci
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This paper describes different power quality
problems in distribution systems and their solutions with
power electronics based equipment. Shunt, hybrid and
series active power filters are described showing their
compensation characteristics a
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Tradeoff Analysis of Delay-Power-CSIT Quality of Dynamic BackPressure Algorithm for Energy Efficient OFDM Systems
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Microgrids are eco-friendly power systems because they use renewable sources
such as solar and wind power as the main power source. However, the stochastic nature of
wind and solar power is a considerable challenge for the efficient operation of
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