Results 281 to 290 of about 50,402 (304)

Influence of balance-unbalance conversion factor on radiated emission characteristics of balanced cables

2001 IEEE EMC International Symposium. Symposium Record. International Symposium on Electromagnetic Compatibility (Cat. No.01CH37161), 2002
We investigated LCTL (longitudinal conversion transfer loss) and radiated emission characteristics of a twisted pair wire in UTP (unshielded twisted pair)-category 5 for a few hundred MHz, with unbalance elements inserted to imitate an actual terminal equipment.
S. Hamada, T. Kawashima, J. Ochura, M. Maki, Y. Shimoshio, M. Tokuda   +5 more
openaire   +1 more source

Optimal online charging of plug-in electric vehicles considering voltage unbalance factor

2017 IEEE Power & Energy Society General Meeting, 2017
The worldwide application and grid-to-vehicle charging of plug-in electric vehicles (PEVs) are expected to tremendously grow within the next few years. Uncoordinated PEV charging in low voltage (LV) distribution networks can lead to local grid problems such as overloading of transformers and voltage unbalances.
Nasim Jabalameli, Mohammad A.S. Masoum, Sara Deilami   +2 more
openaire   +1 more source

Computation of the Unbalance Factor of a Three-Phase Triangle When Lengths of Three Sides are Given

Transactions of the American Institute of Electrical Engineers, 1927
In an important paper read before the June 1918 Convention of the A. I. E. E., it was shown by Mr. C. L. Fortescue, that any dissymmetrical system of three-phase voltages or currents could be resolved, by vector methods, into a pair of symmetrical systems, one forward and the other backward. The numerical ratio of the latter to the former is called the
openaire   +1 more source

Study on Unbalance Factor of Sequence Impedance for Parallel Multi-circuit Cable Lines

2012
Parallel multi-circuit cable lines are wildly used to improve the transmission capacity of urban power grid, but the study on sequence impedance parameters’ asymmetry of multi-circuit cable lines is not available. To analyze the asymmetry of multi-circuit cable lines’ parameters, a method to measure the unbalance factor is introduced in this paper ...
Xing Deng, Xianggen Yin, Zhe Zhang, Zhiqin He, Zhenxing Li   +4 more
openaire   +1 more source

Role of dynamic unbalance in dynamics of turbocharger rotors

International Journal of Mechanical Sciences, 2023
Luboš Smolik, Stepán Dyk, Jan Rendl
exaly  

Inflammatory and neurotrophic factors unbalance in leukocytes of first episode psychosis patients

Brain, Behavior, and Immunity, 2010
CATTANEO, Annamaria, Mondelli V, Dazzan P, Murri M, Di Forti M, Ohlsen R, GENNARELLI, Massimo, Aitchison JK, Murray RM, Pariante, CM   +9 more
openaire   +2 more sources

A novel model-based unbalance monitoring and prognostics for rotor-bearing systems

Advances in Mechanical Engineering, 2023
Chun-Ling Lin, Yi-Mei Huang, Shyh-Chin Huang   +2 more
exaly  

Assessment of voltage unbalance

IEEE Transactions on Power Delivery, 2001
A Von Jouanne
exaly   +2 more sources

Modelling of shaft unbalance: Modelling a multi discs rotor using K-Nearest Neighbor and Decision Tree Algorithms

Measurement: Journal of the International Measurement Confederation, 2020
Mohammad Gohari
exaly  

On the impact of different voltage unbalance metrics in distribution system optimization

Electric Power Systems Research, 2020
Kshitij Girigoudar, Line Roald
exaly