Results 201 to 210 of about 3,096 (264)

Active line model identification protection based on characteristic frequency phase for dual-end weakly-fed AC system. [PDF]

Sci Rep
Hou J, Zhang Z, Fan Y, Song G, Wu X.
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Ambient Pressure Changes as an Unrecognized Risk Factor for Pressure Ulcer Development in Wheelchair Users with Air Cell-Based Seat Cushions. [PDF]

Sensors (Basel)
Linder L, Wagner H, Peikenkamp K.
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A new approach for improving dynamic fault ride through capability of gridctied based wind turbines. [PDF]

Sci Rep
Dayo SA, Memon A, Memon ZA, Jumani TA, Abbas G, Othmen S, Yousef A, Wijaya AA.   +7 more
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‏Real-time validation of advanced control strategies for grid-connected PV-wind hybrid systems using adaptive starfish and greedy man optimization algorithms. [PDF]

Sci Rep
Abdelwahab SAM, Ali MA, Mohamed WI, Abdellatif WSE.   +3 more
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Advancing energy integration: renewable sources, ancillary services, and stability. [PDF]

PLoS One
Gulraiz A, Sajjad Haider Zaidi S, Mohammad Khan B.   +2 more
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Design and experimental validation of an autonomous electrical power system (EPS) for CubeSats. [PDF]

Sci Rep
Ali H, Iqbal A, Alatwi AM, Ali A, Khan BM.   +4 more
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Low Voltage Ride Through of Voltage Source Converters With Droop Control

2021 IEEE 16th Conference on Industrial Electronics and Applications (ICIEA), 2021
In this paper, the transient stability of droop-controlled voltage source converters (VSCs) is studied. Firstly, according to the rotor motion equation of a synchronous generator (SG), the large-signal model of VSCs is established. On this basis, the mechanism of transient instability of the converter during short-circuit fault is revealed through the ...
Xing Zhang, Jilei Wang, Zixuan Guo, Feng Han, Xinxin Fu, Shaolong Chen   +5 more
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Low voltage fault ride through control in MMC-HVDC

2017 IEEE 26th International Symposium on Industrial Electronics (ISIE), 2017
Modular multilevel converters (MMCs) are the latest converter topology for the high voltage high power applications like the high voltage dc (HVDC) transmission. This paper presents the response of an MMC-HVDC converter during grid faults. Recent grid code requirements specify reactive current injection during low voltage fault conditions and negative ...
Sanjay K. Chaudhary, Remus Teodorescu, Dimitrios Rizadis, Laszlo Mathe   +3 more
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Comparison of some low voltage ride-through strategies

IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society, 2017
PV system integration with power grid has many challenges. One of these challenges, the disconnection of PV inverters from the grid under grid faults; these disconnections lead to a stability problem in larger scale of PV power plant. This paper is focused on the comparison of some Low voltage ride-through strategies.
Elshiekh K. Mohammedsaeed, Ke Jia
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