Results 141 to 150 of about 11,712 (265)

Improving the Characteristics of the Direct FOC Strategy in DFIG‐Based Wind Turbine Systems Using FOIDD and FOPD Controllers

open access: yesEnergy Science &Engineering, EarlyView.
This study presents a new control strategy for doubly fed induction generator (DFIG) wind turbine systems to overcome the limitations of traditional direct field control using proportional‐integral (DFOC‐PI) regulators, which are sensitive to coefficient changes and lead to low power quality.
Hamza Gasmi   +5 more
wiley   +1 more source

The Impact of Carbon Pricing Mechanisms on Regional Power Sector Emissions: Evidence From Guangdong, China

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT This study investigates low‐carbon transition pathways and carbon neutrality planning in Guangdong Province, China's largest energy consumer. Using integrated regression analysis, electricity demand is projected to increase from 850 TWh in 2023 to 1580 TWh by 2060.
Caixia Yang   +6 more
wiley   +1 more source

Quantum fluctuations of elementary excitations in discrete media

open access: yesDiscrete Dynamics in Nature and Society, 2004
Hermann Haken
doaj   +1 more source

Synergetics

open access: yesHumanities Bulletin of BMSTU, 2014
openaire   +1 more source

Low‐threshold FAPbBr3 lasers based on a dual‐additive strategy

open access: yesFlexMat, EarlyView.
This study developes a dual‐additive strategy to fabricate high‐quality FAPbBr3 perovskite films, exhibiting a low surface RMS roughness of 1.36 nm and a high photoluminescence quantum efficiency of 63.6%. Based on the superior film, lasing with a record‐low threshold of 15.5 μJ/cm2 for FAPbBr3 under nanosecond‐pulsed pumping at room temperature are ...
Jingya Lai   +11 more
wiley   +1 more source

Signal propagation in small networks of Hodgkin-Huxley neurons. [PDF]

open access: yesFront Netw Physiol
Bogatenko TR, Sergeev KS, Strelkova GI.
europepmc   +1 more source

Synergetics

open access: yesAdvances in Mathematics, 1986
openaire   +1 more source

Spin‐Crossover Modulated Luminescence in Materials and Molecular Complexes

open access: yesHelvetica Chimica Acta, EarlyView.
The synergistic coupling of spin‐crossover and luminescent properties holds great promise for the development of multifunctional and stimuli‐responsive molecular materials. This contribution provides a comprehensive overview of the field, surveying the possible coupling mechanisms, the various synthetic strategies and their potential applicability, as ...
Charlotte Egger, Claude Piguet
wiley   +1 more source

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