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Passive and Active Electrical Balance Duplexers [PDF]
IEEE Transactions on Circuits and Systems II: Express Briefs, 2016 Electrical balance duplexing enables simultaneous transmit and receive from a single antenna, however the transmit-to-receive isolation depends on the ability of the balancing algorithm to determine the correct balancing impedance.
Beach, Mark A +4 more
core +4 more sources
Balancing of Lossless and Passive Systems [PDF]
IEEE Transactions on Automatic Control, 2008 Different balancing techniques are applied to lossless nonlinear systems, with open-loop balancing applied to their scattering representation. It is shown that they all lead to the same result: the pair of to-be-balanced functions is given by two copies of the physical energy function, yielding thus no information about the relative importance of the ...
Arjan Van Der Schaft
exaly +2 more sources
World Electric Vehicle Journal, 2021 Energy shortage and environmental pollution issues can be reduced considerably with the development and usage of electric vehicles (EVs). However, electric vehicle performance and battery lifespan depend on a suitable battery arrangement to meet the ...
Muhammad Uzair +2 more
doaj +3 more sources
Balanced Truncation of Networked Linear Passive Systems [PDF]
Automatica, 2019 This paper studies model order reduction of multi-agent systems consisting of identical linear passive subsystems, where the interconnection topology is characterized by an undirected weighted graph.
Besselink, Bart +2 more
core +9 more sources
An experimental study on passive charge balancing [PDF]
Advances in Radio Science, 2009 This paper presents a simplified analysis of the electrode potential upon mismatched, biphasic stimulation using passive discharge techniques, e.g. by shortening of the electrodes.
K. Sooksood, T. Stieglitz, M. Ortmanns
doaj +3 more sources
A novel passive shimming optimization method of MRI magnet based on a PSA-SQP hybrid algorithm [PDF]
Scientific ReportsIn Magnetic Resonance Imaging (MRI), achieving a highly uniform main magnetic field (B0) is essential for producing detailed images of human anatomy. Passive Shimming (PS) is a technique used to enhance B0 uniformity by strategically arranging shimming ...
Jie Zhao +4 more
doaj +2 more sources
IEEE Access, 2021 Cell balancing is a vital function of battery management system (BMS), which is implemented to extend the battery run time and service life. Various cell balancing techniques are being focused due to the growing requirements of larger and superior ...
Thiruvonasundari Duraisamy +1 more
doaj +1 more source
Reducing Cell to Cell Variation of Lithium-Ion Battery Packs During Operation
IEEE Access, 2021 In this work, an experimental approach to reduce the variation from cell to cell during battery operation is evaluated to reach a better battery utilization.
Andreas Ziegler +4 more
doaj +1 more source
Smart Balancing of Electrical Power in Germany: Fuzzy Logic Model to Simulate Market Response
Energies, 2021 Recent EU legislation enforces the integration of European balancing markets, with harmonized products and international platforms for the procurement and activation of reserves; nonetheless, different power balancing strategies remain.
Felix Röben +3 more
doaj +1 more source
International Journal of Renewable Energy Development, 2021 Vehicle manufacturers positioned electric vehicles (EVs) and hybrid electric vehicles (HEVs) as reliable, safe and environmental friendly alternative to traditional fuel based vehicles.
Thiruvonasundari Duraisamy +1 more
doaj +1 more source