Results 11 to 20 of about 5,754,443 (252)
EnergiesIn industrial plants with dynamically varying load profiles, the problem of increased charges for over-contracted reactive power consumption is very common. To eliminate these charges, reactive power compensation systems are used. This article presents a
Marian Hyla, Andrzej Latko
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Variable var compensator circuits [PDF]
, 2006 A family of two reactive-power compensator circuit is presented. A general model of some basic linear elements and switching function blocks is developed first. Then the two proposed compensator circuits are derived from the generalised model.
Marouchos, C, El-Habrouk, M, Darwish, MK
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Power Quality Improvement Wind Energy System Using Cascaded Multilevel Inverter [PDF]
, 2013 In this paper, a wind energy conversion system based on a cascaded H-bridge multilevel inverter (CHBMLI) topology has been proposed to be used for the grid interface of large split winding alternators (SWAs).
J.S., Sathiyanarayanan, A. S., Kumar
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Journal of Marine Science and Engineering, 2021 Long-distance high voltage alternating current (AC) submarine cables are widely used to connect offshore wind farms and land power grids. However, the transmission capacity of the submarine cable is limited by the capacitive charging current.
Gang Liu +3 more
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Известия высших учебных заведений: Нефть и газ, 2020 Reactive power has a significant impact on the parameters of the power supply system in the oil and gas industry; as a result, there is a decrease in the quality of the electric network.
E. P. Vlasova, A. N. Botalov
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THEORETICAL ANALYSIS OF GENERATION AND COMPENSATION OF REACTIVE POWER IN PHOTOVOLTAIC POWER PLANTS
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2016 The paper is focused on the theoretical analysis of potential options of reactive power origin and its compensation in photovoltaic power plants. In the first part of paper parts of photovoltaic power plants, which can be a source of inductive or ...
Michal Koníček, Boris Cintula
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Energy Reports, 2023 The hybrid reactive power compensation system, which connects different reactive power compensation devices to the same bus, will be essential equipment for future power systems.
Yuwei Peng
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INFLUENCE OF REACTIVE POWER COMPENSATION ON OVERVOLTAGES VALUE WHEN SWITCHING POWER TRANSFORMERS
Известия Томского политехнического университета: Инжиниринг георесурсов, 2021 The relevance of the research arises from the need to develop technical solutions to limit switching overvoltages that occur when switching power transformers and effective compensation of reactive power.
Roman S. Kuzmin +4 more
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New trends in active filters for improving power quality [PDF]
, 1996 Since their basic compensation principles were proposed around 1970, active filters have been studied by many researchers and engineers aiming to put them into practical applications.
H. Akagi, Akagi, Hirofumi
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Balancing reactive compensation at three-phase four-wire systems with a sinusoidal and asymmetrical voltage source [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2020 The article presents the essentials of reactance compensation of unbalanced loads in three-phase four-wire systems powered by a sinusoidal and asymmetrical voltage source.
Z. Sołjan, G. Hołdyński, M. Zajkowski
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