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Introduction on Current Application of Voltage Transformer [PDF]
E3S Web of Conferences, 2023 As an important equipment, voltage transformer is widely used in power grid to obtain voltage signal and protect the system. In this paper, the voltage transformers in power system are classified according to the working principle.
Yang Jun +3 more
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Frontiers in Energy Research, 2022 The on-load tap changer (OLTC) is one of the key components of converter transformer. The energy generated during tap switching process of the OLTC will cause thermal expansion and surging of the insulating oil in the chamber, resulting in the mis ...
Haibin Zhou +6 more
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Research on the Novel Flexible On-Load Voltage Regulator Transformer and Voltage Stability Analysis
Energies, 2022 Voltage stability has always been a hot topic in power system research. Traditional On-Load Tap-Charger (OLTC) transformer is considered to play a very important role in the system voltage stability.
Libo Han +4 more
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Developed Method and Modelling of Three-phase Transformer Vector Groups Using ANSYS Maxwell [PDF]
Port Said Engineering Research Journal, 2023 This paper presents a developed method to connect the terminals of low voltage (LV) and high voltage (HV) windings of any given vector group connection.
Salah Selim
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Frontiers in Energy Research, 2022 With the promotion of the “dual carbon” goal, a large number of distributed photovoltaic power are connected to the distribution network. Since the current operation optimization of the low-voltage transformer district is based on single objectives such ...
Dexiang Jia +6 more
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Zhongguo dianli, 2020 In view of the fact that the supply voltage of power voltage transformer varies with load, this paper introduces a method of supply voltage compensation based on series compensation technology of auxiliary transformer.
Xuan LI +5 more
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A High Voltage Isolated Pulse Generator using Magnetic Pulse Compression and Resonant Charging Techniques for Dielectric Barrier Discharge Applications [PDF]
Journal of Electrical and Computer Engineering Innovations, 2021 Background and Objectives: Dielectric Barrier discharge (DBD) is a suitable method to generating Non-thermal plasma at atmospheric pressure, which utilizes Pulsed power supplies as exciters.
A. Nejadmalayeri +3 more
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Design optimisation for distance between additional and tap winding in high-voltage transformers
High Voltage, 2020 The transformer is one of the main components in the power network and transformer windings are one of the most expensive elements in the power transformer.
Kamran Dawood +3 more
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Development of a smart transformer to control the power exchange of a microgrid [PDF]
, 2013 A smart transformer enables to control the power exchange between a microgrid and the utility network by controlling the voltage at the microgrid side within certain limits.
De Kooning, Jeroen +3 more
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Voltage regulation considerations for the design of hybrid distribution transformers [PDF]
, 2014 The future substation depends on finding a way to mitigate the effects of the drawbacks of the conventional legacy by employing the efficiency of the solid state switches [1].
Alqarni, M, Darwish, M, Radi, MA
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