Results 101 to 110 of about 1,548,629 (310)
Embedding OLTC nonlinearities in predictive Volt Var Control for active distribution networks [PDF]
, 2017 Volatile productions and consumptions generate a stochastic behavior of distribution grids and make its supervision difficult to achieve. Usually, the Distributed Generators reactive powers are adjusted to perform decentralized voltage control ...
COLAS, Frédéric +7 more
core +1 more source
Distribution of θ-powers and their sums
Journal of Mathematical Analysis and ApplicationsWe refine a remark of Steinerberger (2024), proving that for $α\in \mathbb{R}$, there exists integers $1 \leq b_{1}, \ldots, b_{k} \leq n$ such that \[ \left\| \sum_{j=1}^k \sqrt{b_j} - α\right\| = O(n^{-γ_k}), \] where $γ_{k} \geq (k-1)/4$, $γ_2 = 1$, and $γ_k = k/2$ for $k = 2^m - 1$. We extend this to higher-order roots.
openaire +2 more sources
FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley +1 more source
Three-Phase Line Modeling for Unbalance Distribution Power Flow Using Forward-Backward Propagation Algorithm [PDF]
A direct modeling for three-phase distribution line is employed for unbalance power flow calculation. The effectiveness of the model is demonstrated by the needless of decoupling the system into symmetrical components or individual phases.
Agus, Ulinuha
core
A Proposed Algorithm for the Self-Healing of Power Distribution Networks
, 2018 The proposed algorithm contributes towards an automated power distribution system, which optimally restores the power supply of the network by changing the existing topology, during an unplanned power outage.
Joel Kennedy +3 more
core +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
, 2016 In the traditional paradigm, large power plants provide active and reactive power required for the transmission system and the distribution network purchases grid power from it. However, with more and more distributed energy resources (DERs) connected at
Ye Jun +3 more
core
A model for collaboration networks giving rise to a power law distribution with exponential cutoff
, 2007 Recently several authors have proposed stochastic evolutionary models for the growth of complex networks that give rise to power-law distributions.
Levene, Mark +2 more
core +1 more source
CSEE Journal of Power and Energy SystemsIncreasing distributed generator (DG) penetration poses significant challenges in the restoration performance of active distribution networks (ADNs). Load restoration after topology reconfiguration has not been adequately considered. With the development
Chengshan Wang +7 more
doaj +1 more source
Angle-compensated non-invasive current measurement of multi-conductor cables via a TMR sensor-array [PDF]
AIP AdvancesReal-time current monitoring of currents in smart grid poses significant challenges, particularly within multi-conductor cables where inherent phase imbalance and complex electromagnetic coupling distort the magnetic field patterns, complicating accurate
Fugui Liu +4 more
doaj +1 more source