Results 101 to 110 of about 11,997 (226)
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2015 The article describes the implementation of the principle of overcurrent protection from interphase short-circuits on the power lines with unilateral feed.
F. A. Romaniuk, M. A. Shevaldin
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AlgorithmsWith the large-scale integration of renewable energy into distribution networks, traditional fixed-setting overcurrent protection strategies struggle to adapt to rapid fluctuations in renewable energy (e.g., wind and photovoltaic) output.
Biao Xu +6 more
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Automatic detection device for mining intrinsic safety power supply based on PWM
Meikuang AnquanAiming at the problems of cumbersome factory inspection steps, low inspection efficiency, and poor consistency of protection parameter measurement results for intrinsically safe power supplies used in mining, a high-precision fully automatic factory ...
Dedong ZOU
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Results in EngineeringThe inevitable diminutions of fossil fuel, declined energy efficiency, and sustainability considerations have sparked concerns about centralized generating facilities in traditional grids.
Abdelfattah A. Eladl +4 more
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An experimental model of a 2kw, 2500 volt power converter for ion thrustors using gate controlled switches in two phase-shifted parallel inverters summary report [PDF]
Power converter for ion thrustors using electronic gate controlled switches in two phase-shifted parallel ...
Elder, F. A., Staley, L. E.
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Zhongguo dianliActive distribution grid with tie switches has a complex grid structure and undergo frequent changes in operation mode, which greatly affects the correct operation of traditional current protection that relies on static grid topology and fixed operation ...
Nuo CHENG +5 more
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Analysis of grounding performance for different bio filler medium effect [PDF]
, 2019 The importance of grounding system is when any fault current due to the power system problem, or lightning, can allow that dangerous current passes through the earth.
Abd Karim, Ahmad Zahir Zakwan
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The development of test beds to support the definition and evolution of the Space Station Freedom power system [PDF]
Since the beginning of the Space Station Freedom Program (SSFP), the Lewis Research Center (LeRC) and the Rocketdyne Division of Rockwell International have had extensive efforts underway to develop test beds to support the definition of the detailed ...
Frye, Robert J. +2 more
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IEEE AccessIntegrating Distributed Energy Resources into microgrids modifies the network’s system parameters and causes it to exhibit behaviour, particularly during fault conditions.
Sujatha Balasubramanian +2 more
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Battery powered high efficiency drive systems in practical applications [PDF]
, 2015 Since about 30 years three-phase variable speed drives are the standard industrial solution when high reliability, high ingress protection of machine and especially high efficiency are required.
Weiss, H.
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