Results 31 to 40 of about 37,839 (262)
Symmetry-Independent Stability Analysis of Synchronization Patterns [PDF]
SIAM Review, 2020 The field of network synchronization has seen tremendous growth following the introduction of the master stability function (MSF) formalism, which enables the efficient stability analysis of synchronization in large oscillator networks. However, to make further progress we must overcome the limitations of this celebrated formalism, which focuses on ...
Yuanzhao Zhang, Adilson E. Motter
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Inertia Provision and Overload Protection of Grid-Forming Doubly Fed Induction Machines
IEEE AccessNew technical requirements for grid-forming (GFM) capabilities include providing power system inertia to limit the rate of change of frequency (ROCOF).
Andre Thommessen, Christoph M. Hackl
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Snap-Stabilizing k-Wave Synchronizer [PDF]
, 2005 We propose a snap-stabilizingk-wave algorithm for routed trees, called kWA, which implements k consecutive waves, k > 1. A snap-stabilizing algorithm, starting from an arbitrary system configuration, always behaves according to its specification. The maximum number of states per process is 2k + 1, better than the previous result of at most 3k states ...
Doina Bein +3 more
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Shanghai Jiaotong Daxue xuebaoAimed at the small-signal synchronization instability of grid-following (GFL) and grid-forming (GFM) converter system, a synchronization perspective frequency-domain modeling and analysis method is proposed, which can intuitively reveal mechanism and ...
ZONG Haoxiang, ZHANG Chen, BAO Yanhong, WU Feng, CAI Xu
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Frequency-fixed grid-forming control for less-dynamic and safer renewable power systems
iEnergyGrid-forming (GFM) control is a key technology for ensuring the safe and stable operation of renewable power systems dominated by converter-interfaced generation (CIG), including wind power, photovoltaic, and battery energy storage.
Yong Min +6 more
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Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
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Timing synchronization algorithm based on clock skew estimation for WSN
Tongxin xuebao, 2015 In order to solve the problem of poor synchronization stability on classical synchronization algorithm,high overhead on joint clock offset and skew correction synchronization algorithm in wireless sensor network,a timing syn-chronization algorithm based ...
Yi SUN +4 more
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Molecular Oncology, EarlyView.This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi +6 more
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Nonlinear Analysis, 2018 In this paper, we present new schemes to synchronize different dimensional chaotic and hyperchaotic systems. Based on coexistence of generalized synchronization (GS) and inverse generalized synchronization (IGS), a new type of hybrid chaos ...
Ahlem Gasri +3 more
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Automatika, 2020 This paper investigates the $\Lambda -\phi $ generalized synchronization between non-identical fractional-order systems characterized by different dimensions and different orders.
A. Ouannas, X. Wang, V.-T. Pham, T. Ziar
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