Results 171 to 180 of about 111,879 (315)
Optimal reactive power dispatch based on a multitask-assisted constrained multimodal multi-objective evolutionary algorithm. [PDF]
iScienceHu Y +7 more
europepmc +1 more source
Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source
Dynamic Optimal Reactive Power Flow
, 2007 : An efficient method for minimization of energy loss over time is presented. The proposed method uses different loading conditions during a given future time interval instead of one single snapshot of the network. The method finds the optimal conditions
James H. Taylor, Salamat Sharif
core
A modified weighted average algorithm for optimal reactive power dispatch considering uncertain load and renewable power. [PDF]
Sci RepAlmutairi SZ +3 more
europepmc +1 more source
Advanced Functional Materials, EarlyView.DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen +3 more
wiley +1 more source
Optimization the stochastic optimal reactive power dispatch with renewable energy resources using a modified dandelion algorithm. [PDF]
PLoS OneAgouzoul N +7 more
europepmc +1 more source
Optimization of reactive power dispatch
Optimization of the reactive power dispatch between the wind turbines so that the total losses are minimized. The deliverable is referring to task 2.3.Measure of Success: Optimization of WPP set points conditioned on grid demands and operating conditions.Participant actions: DTU is solely responsible.
openaire +1 more source
Ferroelectricity in Antiferromagnetic Wurtzite Nitrides
Advanced Functional Materials, EarlyView.We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa +3 more
wiley +1 more source
From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics
Advanced Functional Materials, EarlyView.We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou +3 more
wiley +1 more source
Voltage Stability Improvement By Optimizing Reactive Power Reserves
, 2015 This paper presents a methodology that considers voltage stability constrains into the traditional optimal power flow formulation to the short-term operation planning. Two optimization techniques are applied in a real-life Brazilian network: maximization
Affonso C.M., Da Silva L.C.P.
core