Results 231 to 240 of about 1,211,534 (340)

Enhancing grid connected wind energy conversion systems through fuzzy logic control optimization with PSO and GA techniques. [PDF]

Sci Rep
Borni A, Bessous N, Zaghba L, Bouchakour A, Agmas MS, Ali E, Ghoneim SSM, Hoballah A.   +7 more
europepmc   +1 more source

Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires

Advanced Functional Materials, EarlyView.
In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton, Naëmi Leo, Jakub Jurczyk, Claire Donnelly, Dédalo Sanz‐Hernández, Luka Skoric, Nicholas Mille, Stefan Stanescu, Donald A MacLaren, Rachid Belkhou, Aurelio Hierro‐Rodriguez, Amalio Fernández‐Pacheco   +11 more
wiley   +1 more source

Conceptual design of airborne contra rotating VAWTs for rooftop wind energy. [PDF]

Sci Rep
Radhakrishnan J, Sridhar S, Zuber M, Ng EYK, Shenoy BS.   +4 more
europepmc   +1 more source

Offshore wind energy research activities at risø DTU [PDF]

, 2011
Aagaard Madsen, Helge
core   +1 more source

Representation and estimation of the power coefficient in wind energy conversion systems

, 2018
José Genaro González-Hernández, Rubén Salas-Cabrera   +1 more
openalex   +2 more sources

Photoactivation of NV Centers in Diamond via Continuous Wave Laser Illumination of Shallow As‐Implanted Nitrogen

Advanced Functional Materials, EarlyView.
This study demonstrates an alternative method of creating charge‐stable negatively charged nitrogen vacancy (NV−) centers close to the diamond surface without high‐temperature annealing. By illuminating nitrogen‐implanted regions with a continuous‐wave 405 nm laser, NV− centers are induced, exhibiting electron spin coherence properties suitable for ...
Jens Fuhrmann, Christoph Findler, Michael Olney‐Fraser, Lev Kazak, Fedor Jelezko   +4 more
wiley   +1 more source

Optimizing weak grid integrated wind energy systems using ANFIS-SRF controlled DSTATCOM. [PDF]

Sci Rep
Ramana PV, Rosalina KM.
europepmc   +1 more source

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

Advanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan, Marie Le Pivert, Alireza Ranjbari, Diana Dragoe, Daniel Bahena‐Uribe, Christophe Colbeau‐Justin, Christian Herrero, Dorota Rutkowska‐Zbik, Johnny Deschamps, Hynd Remita   +9 more
wiley   +1 more source

Impact assessment of photovoltaic and wind energy integration on low voltage distribution networks in Tunisia. [PDF]

Sci Rep
Zdiri MA, Dhouib B, Khan B, Guerrero JM, Abdallah HH.   +4 more
europepmc   +1 more source

Strategies In Harvesting Wind Energy From Flow-Induced Vibration For IoT Applications

Nuwair Syakir Nazrin, Nurshafinaz Mohd Maruai, Mohamad Fadzli Haniff, Ahmad Faiz Mohammad, Farah Mohd Redzuan, Shahir Mohd Yusuf   +5 more
openalex   +1 more source