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Investigation of wind energy potentials in Brunei Darussalam
M. A. SALAM, M. G. YAZDANI, Q. M. RAHMAN, Dk NURUL, S. F. MEI, Syeed HASAN
Frontiers in Energy 2019, Volume 13, Issue 4, Pages 731-741 doi: 10.1007/s11708-018-0528-4
Keywords: wind speed Weibull distribution wind rose wind energy wind power
Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 9, Pages 1387-1398 doi: 10.1007/s11705-022-2154-2
Keywords: UiO-66-NH2 cellulose nanofibers rose bengal adsorption mechanism
Ee Teng Kho,Salina Jantarang,Zhaoke Zheng,Jason Scott,Rose Amal
Engineering 2017, Volume 3, Issue 3, Pages 393-401 doi: 10.1016/J.ENG.2017.03.016
Solar-powered carbon dioxide (CO2)-to-fuel conversion presents itself as an ideal solution for both CO2 mitigation and the rapidly growing world energy demand. In this work, the heating effect of light irradiation onto a bed of supported nickel (Ni) catalyst was utilized to facilitate CO2 conversion. Ceria (CeO2)-titania (TiO2) oxide supports of different compositions were employed and their effects on photothermal CO2 conversion examined. Two factors are shown to be crucial for instigating photothermal CO2 methanation activity: ① Fine nickel deposits are required for both higher active catalyst area and greater light absorption capacity for the initial heating of the catalyst bed; and ② the presence of defect sites on the support are necessary to promote adsorption of CO2 for its subsequent activation. Titania inclusion within the support plays a crucial role in maintaining the oxygen vacancy defect sites on the (titanium-doped) cerium oxide. The combination of elevated light absorption and stabilized reduced states for CO2 adsorption subsequently invokes effective photothermal CO2 methanation when the ceria and titania are blended in the ideal ratio(s).
Keywords: Photothermal CO2 reduction Nickel Ceria Titania
Distribution of background equivalent static wind load on high-rise buildings
Jianguo ZHANG , Ming GU ,
Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 3, Pages 241-248 doi: 10.1007/s11709-009-0036-z
Keywords: high-rise buildings along-wind cross-wind background equivalent static wind load close formulae
Review of aeroelasticity for wind turbine: Current status, research focus and future perspectives
Pinting ZHANG, Shuhong HUANG
Frontiers in Energy 2011, Volume 5, Issue 4, Pages 419-434 doi: 10.1007/s11708-011-0166-6
Keywords: wind turbine aeroelasticity aeroelastic code
Power fluctuation and power loss of wind turbines due to wind shear and tower shadow
Binrong WEN, Sha WEI, Kexiang WEI, Wenxian YANG, Zhike PENG, Fulei CHU
Frontiers of Mechanical Engineering 2017, Volume 12, Issue 3, Pages 321-332 doi: 10.1007/s11465-017-0434-1
The magnitude and stability of power output are two key indices of wind turbines.First, wind speed models, particularly the wind shear model and the tower shadow model, are describedUnder steady wind conditions, power loss can be divided into wind farm loss and rotor loss.By contrast, rotor loss is strongly influenced by the wind turbine control strategies and wind speed.works, the rotor loss increases as the wind speed intensifies.
Keywords: wind turbine wind shear tower shadow power fluctuation power loss
Assessment of wind energy potential in Gaza Strip
Juma Yousuf ALAYDI
Frontiers in Energy 2011, Volume 5, Issue 3, Pages 297-304 doi: 10.1007/s11708-010-0134-6
Keywords: wind data wind resource assessment wind power density wind energy the Weibull distribution and Weibull
Huali HAN
Frontiers of Engineering Management 2020, Volume 7, Issue 4, Pages 618-621 doi: 10.1007/s42524-020-0142-0
Keywords: renewable energy megawatt offshore wind turbine technology-driven quality improvement
Simulation of steel beam under ceiling jet based on a wind–fire–structure coupling model
Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 1, Pages 78-98 doi: 10.1007/s11709-022-0936-8
Keywords: CFD–FEM coupling steel beam wind ceiling jet numerical heat transfer
Evaluation of the wind energy potential of two south west sites in Nigeria
Olaleye M. AMOO
Frontiers in Energy 2012, Volume 6, Issue 3, Pages 237-246 doi: 10.1007/s11708-012-0201-2
Keywords: wind potential wind speed wind power density wind gust turbulence intensity Nigeria
Condition monitoring of a wind turbine generator using a standalone wind turbine emulator
Himani,Ratna DAHIYA
Frontiers in Energy 2016, Volume 10, Issue 3, Pages 286-297 doi: 10.1007/s11708-016-0419-5
Keywords: condition monitoring (CM) wind turbine emulator (WTE) wind turbine generator (WTG) maximum power point
Optimal placement of wind turbines within a wind farm considering multi-directional wind speed using
A.S.O. OGUNJUYIGBE, T.R. AYODELE, O.D. BAMGBOJE
Frontiers in Energy 2021, Volume 15, Issue 1, Pages 240-255 doi: 10.1007/s11708-018-0514-x
Keywords: optimal placement wind turbines wind direction genetic algorithm wake effect
Optimization design of spar cap layup for wind turbine blade
Jie ZHU, Xin CAI, Pan PAN, Rongrong GU
Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 1, Pages 53-56 doi: 10.1007/s11709-012-0147-9
Keywords: wind turbine blade spar cap layup optimization design blade mass
Investigation on available wind energy at Tungku beach
M. G. YAZDANI, M. A. SALAM
Frontiers in Energy 2012, Volume 6, Issue 3, Pages 275-279 doi: 10.1007/s11708-012-0194-x
Keywords: wind velocity temperature tower height power density Raleigh distribution electrical power
Effects of elastic support on the dynamic behaviors of the wind turbine drive train
Shuaishuai WANG, Caichao ZHU, Chaosheng SONG, Huali HAN
Frontiers of Mechanical Engineering 2017, Volume 12, Issue 3, Pages 348-356 doi: 10.1007/s11465-017-0420-7
The reliability and service life of wind turbines are influenced by the complex loading applied onthe hub, especially amidst a poor external wind environment.the flexibilities of the planet carrier and the housing, a coupled dynamic model was developed for a windResults showed that the elastic support parameters considerably influenced the dynamic behaviors of the windThe findings of this study provide the foundation for optimizing the elastic support stiffness of the wind
Keywords: wind turbine drive train elastic support dynamic behavior frequency response function
Title Author Date Type Operation
Investigation of wind energy potentials in Brunei Darussalam
M. A. SALAM, M. G. YAZDANI, Q. M. RAHMAN, Dk NURUL, S. F. MEI, Syeed HASAN
Journal Article
metal-organic framework UiO-66-NH2 and cellulose nanofibers mat for high-performance adsorption of dye rose
Journal Article
Harnessing the Beneficial Attributes of Ceria and Titania in a Mixed-Oxide Support for Nickel-Catalyzed Photothermal CO2 Methanation
Ee Teng Kho,Salina Jantarang,Zhaoke Zheng,Jason Scott,Rose Amal
Journal Article
Distribution of background equivalent static wind load on high-rise buildings
Jianguo ZHANG , Ming GU ,
Journal Article
Review of aeroelasticity for wind turbine: Current status, research focus and future perspectives
Pinting ZHANG, Shuhong HUANG
Journal Article
Power fluctuation and power loss of wind turbines due to wind shear and tower shadow
Binrong WEN, Sha WEI, Kexiang WEI, Wenxian YANG, Zhike PENG, Fulei CHU
Journal Article
Quality and efficiency improvement technology for five megawatt offshore wind turbines and its application
Huali HAN
Journal Article
Simulation of steel beam under ceiling jet based on a wind–fire–structure coupling model
Journal Article
Evaluation of the wind energy potential of two south west sites in Nigeria
Olaleye M. AMOO
Journal Article
Condition monitoring of a wind turbine generator using a standalone wind turbine emulator
Himani,Ratna DAHIYA
Journal Article
Optimal placement of wind turbines within a wind farm considering multi-directional wind speed using
A.S.O. OGUNJUYIGBE, T.R. AYODELE, O.D. BAMGBOJE
Journal Article
Optimization design of spar cap layup for wind turbine blade
Jie ZHU, Xin CAI, Pan PAN, Rongrong GU
Journal Article