Results 11 to 20 of about 69,165 (263)
, 2023 In distribution network, power and energy losses can be reduced by using switched capacitor banks. The capacitor banks can be switched on or off based on voltage profile or power factor or using timers.
Tran, Thanh-Son; Electric Power University, Hanoi, Vietnam +2 more
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IET Generation, Transmission & Distribution, 2023 Adequacy, especially in the power system with high penetration of renewable energy sources, is a crucial consideration in power system planning and operational dispatching.
Wenbo Zhang +6 more
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Impulse dielectric behaviour of dry air in sphere-plane gap
The Journal of Engineering, 2019 The dielectric strength of dry air is lower than that of SF(6), so it is very difficult to use dry air in extra-high-voltage-class gas-insulated equipment.
Zilu Jin +4 more
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A classical control approach to the power management of an all-electric hybrid vehicle. [PDF]
, 2009 Modern hybrid electric vehicles (HEVs) often employ all-electric powertrains that utilise hybrid sources of power and energy; such as batteries, fuel cells and ultracapacitors.
Marco, James, Vaughan, Nicholas D.
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Use of active power filter to reduce flicker caused by electric arc furnace operation
, 2022 Effectiveness of using a parallel active power filter to compensate for the flicker of an electric arc furnace, and mitigate the reactive power consumption and terminal voltage variation in the grid is presented and evaluated in the contribution.
Bejvl M. +3 more
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An Integral Battery Charger with Power Factor Correction for Electric Scooter [PDF]
, 2009 This paper presents an integral battery charger for an electric scooter with high voltage batteries and interior-permanent-magnet motor traction drive.
E. Armando +9 more
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, 2023 Smart inverter functionalities can enable higher penetration levels of inverter-based distributed energy resources. The smart inverter voltage-reactive power (Volt-VAr) control function adjusts the injection and/or absorption of reactive power as a ...
Franco, John F. [UNESP] +3 more
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Denitration Simulation of SNCR System Nozzles at Different Layout Positions in Coal Powder Boilers [PDF]
E3S Web of ConferencesBuilding a clean, low-carbon, safe and efficient energy system is an overall requirement for the modernization of the energy system, The nitrogen oxides produced by the combustion of fossil fuels need to be effectively treated.
Li Haoyang +4 more
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Unified method for optimal power flow of AC/DC system with PET based on extended branch model
The Journal of Engineering, 2019 Compared to traditional transformer, power electronic transformer (PET) has a better control ability as it can manage the terminal power independently. This makes it very promising for modern power distribution systems with high penetration of renewable ...
Yingyun Sun +4 more
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A partial discharge pattern recognition method based on deep learning and multi-model fusion
电力工程技术, 2023 Partial discharge is closely related to the insulation state of power equipment. Accurate identification of partial discharge types is of great significance to ensure the operation of the power grid.
WANG Tingting, DING Hao, ZHANG Zhousheng
doaj +1 more source