Results 51 to 60 of about 10,715 (249)
Lifetime of the Gas Evolution Electrode of the Zn–H2 Storage System
Fuel Cells, EarlyView.ABSTRACT A novel electrically chargeable galvanic system is presented that efficiently stores energy in the form of zinc and releases hydrogen and electricity upon discharge. In this concept, oxygen is released at the gas electrode during charging, and zinc oxide is reduced to metallic zinc at the counter electrode.
Robert Hahn +3 more
wiley +1 more source
A database ATP simulated waveforms of shunt reactor switching cases with vacuum breakers on motor circuits [PDF]
, 2009 This paper presents a database ATP (Alternative Transient Program) simulated waveforms for shunt reactor switching cases with vacuum breakers in motor circuits following interruption of the starting current.
Kam, Shui-cheong, Ledwich, Gerard
core +1 more source
Maximum power injection acceptance in a residential area [PDF]
, 2010 The number of installed distributed generation (DG) in residential areas rapidly increases, specifically in the form of photovoltaics (PV), causing some undesired side effects such as voltage rise.
Debruyne, Colin +5 more
core +2 more sources
A Precise Electrical Disturbance Generator for Neural Network Training with Real Level Output [PDF]
, 2007 Power Quality is defined as the study of the quality of electric power lines. The detection and classification of the different disturbances which cause power quality problems is a difficult task which requires a high level of engineering expertise ...
García Delgado, Antonio +3 more
core +1 more source
Surface Flashover in 50 Years: III. Extreme Environments and Industrial Challenges
High Voltage, EarlyView.ABSTRACT Modern high‐voltage electrical equipment operates in complex environments where surface conditions are subjected to multifaceted influences from electric fields, thermal gradients, contaminants, irradiation and other extreme environmental factors.
Zhen Li +6 more
wiley +1 more source
IEEE Access, 2019 The mechanism of overvoltage formation in the breaking process of a dry-type air-core shunt reactor (DTACSR) is studied in this paper. In addition, the effect of the overvoltage on the interturn insulation characteristics of the DTACSR is also discussed.
Hongyan Nie +5 more
doaj +1 more source
Advanced Electronic Materials, Volume 12, Issue 2, 21 January 2026.The device platform, which utilizes a photo‐crosslinked ionic gel electrolyte with a broad range of oxidation and reduction capabilities, can effectively evaluate and screen the thermoelectric material candidates with high potential across a wide range of doping levels, thereby minimizing the effort required to identify dopants compatible with ...
Sunbin Hwang +2 more
wiley +1 more source
High VoltageWhen a high‐speed train approaches the insulated phase‐splitting section embedded between neighbouring power supply arms, the vacuum circuit breaker (VCB) installed on trains must be disconnected to maintain the traction power supply system as a no‐load ...
Ye Cao +13 more
doaj +1 more source
Energies, 2020 Power system load growth and transmission corridor constraints are driving industry activity in the area of high surge impedance loading (HSIL). Examples include compact structure design and uprating existing transmission lines.
Jon T. Leman, Robert G. Olsen
doaj +1 more source
Design Method for Improving Power Quality in Urban Public Spaces Using Wind Energy
Engineering Reports, Volume 8, Issue 1, January 2026.“This study presents a novel method to enhance power quality in urban public spaces by integrating vertical‐axis wind turbines with a UPQC system, achieving up to 75% reduction in voltage sags and 65% in swells, while promoting sustainable, renewable energy use.” ABSTRACT In urban public spaces, maintaining high power quality is very much needed for ...
Zexin Wu
wiley +1 more source