Blar i Scientific Publications in Engineering Sciences på forfatter "Jiang, Zhiyu"
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Foundations of offshore wind turbines : A review
Wu, Xiaoni; Hu, Yu; Li, Ye; Yang, Jian; Duan, Lei; Wang, Tongguang; Adcock, Thomas; Jiang, Zhiyu; Gao, Zhen; Lin, Zhiliang; Borthwick, Alistair; Liao, Shijun (Journal article; Peer reviewed, 2019) -
Influence of Aerodynamic Loads on a Dual-Spar Floating Offshore Wind Farm With a Shared Line in Parked Conditions
Liang, Guodong; Jiang, Zhiyu; Merz, Karl Otto (Chapter, 2022)The concept of a shared mooring system, in which adjacent wind turbines are coupled by sharing mooring lines, has been proposed to reduce the mooring costs of floating offshore wind farms. This work investigates the influence ... -
Installation of offshore wind turbines: A technical review
Jiang, Zhiyu (Peer reviewed; Journal article, 2021) -
Integrated dynamic analysis of a spar floating wind turbine with a hydraulic drivetrain
Jiang, Zhiyu; Yang, Limin; Gao, Zhen; Moan, Torgeir (Peer reviewed; Journal article, 2022) -
Life cycle cost analysis of a floating wind farm in the Norwegian Sea
Bjørni, Fredrik Andersen; Lien, Sverre; Midtgarden, Torjus Aasrum; Santos, Laura-Castro; Jiang, Zhiyu (Peer reviewed; Journal article, 2023)The offshore wind energy industry has witnessed rapid growth in the past decade. Still, there is a lack of commercial floating wind projects due to the relatively high development costs and other factors. To facilitate the ... -
Load mitigation method for wind turbines during emergency shutdowns
Jiang, Zhiyu; Xing, Yihan (Peer reviewed; Journal article, 2021)Wind turbines experience countless shutdowns during their lifetimes. A shutdown is a transient process characterised by a pitch-to-feather manoeuvre of three blades. Such a pitch manoeuvre is often collective, open-loop, ... -
Metocean conditions at two Norwegian sites for development of offshore wind farms
Cheynet, Etienne; Li, Lin; Jiang, Zhiyu (Peer reviewed; Journal article, 2024)This paper examines metocean data from NORA3, a state-of-the-art wind and wave hindcast dataset for Northern Europe. Two offshore Norwegian areas, Utsira Nord (UN) and Sørlige Nordsjø II (SN2), are investigated. Both areas ... -
Minimum leading edge protection application length to combat rain-induced erosion of wind turbine blades
Verma, Amrit Shankar; Di Noi, Sandro; Ren, Zhengru; Jiang, Zhiyu; Teuwen, Julie J. E. (Peer reviewed; Journal article, 2021)Leading edge erosion (LEE) repairs of wind turbine blades (WTBs) involve infield application of leading edge protection (LEP) solutions. The industry is currently aiming to use factory based LEP coatings that can applied ... -
Model test of a dual-spar floating wind farm in regular waves
Jiang, Zhiyu; Liang, Guodong; Lopez-Olocco, Tomas; Medina-Manuel, Antonio; Saavedra-Ynocente, L.A.; Souto-Iglesias, Antonio (Chapter, 2023)A floating wind farm with shared moorings has the potential to reduce capital expenditure but may face structural dynamics issues. We selected a prototype wind farm that consists of two spar floating wind turbines with ... -
Modeling of a Shared Mooring System for a Dual-Spar Configuration
Liang, Guodong; Merz, Karl Otto; Jiang, Zhiyu (Chapter; Peer reviewed, 2020) -
Mooring Analysis of a Dual-Spar Floating Wind Farm With a Shared Line
Jiang, Zhiyu; Merz, Karl Otto (Journal article; Peer reviewed, 2021) -
Mooring Analysis of a Dual-Spar Floating Wind Farm With a Shared Line
Liang, Guodong; Jiang, Zhiyu; Merz, Karl Otto (Journal article; Peer reviewed, 2021) -
Nonlinear air dynamics of a surface effect ship in small-amplitude waves
Guo, Zhiqun; Zhong, Liangjing; Wang, Kai; Jiang, Zhiyu (Peer reviewed; Journal article, 2022)In many existing works, the seakeeping motions and air dynamics of a surface effect ship (SES) were assumed to be linear under small-amplitude waves (wave amplitude to wave length ratio ≤ 5%) to enhance the computational ... -
Numerical and analytical analysis of a monopile-supported offshore wind turbine under ship impacts
Song, Ming; Jiang, Zhiyu; Yuan, Wei (Journal article; Peer reviewed, 2020) -
Numerical investigation of rain droplet impact on offshore wind turbine blades under different rainfall conditions: A parametric study
Verma, Amrit Shankar; Castro, Saullo GP; Jiang, Zhiyu; Teuwen, Julie (Peer reviewed; Journal article, 2020) -
Numerical study of a concept for major repair and replacement of offshore wind turbine blades
Guachamin-Acero, Wilson; Jiang, Zhiyu; Li, Lin (Journal article; Peer reviewed, 2020) -
Numerical Study on the Heading Misalignment and Current Velocity Reduction of a Vessel-Shaped Offshore Fish Farm
Li, Lin; Jiang, Zhiyu; Wang, Jungao; Ong, Muk Chen (Journal article; Peer reviewed, 2019) -
Prediction of dynamic mooring responses of a floating wind turbine using an artificial neural network
Bjørni, Fredrik Andersen; Lien, Sverre; Midtgarden, Torjus Aasrum; Kulia, Geir; Verma, Amrit; Jiang, Zhiyu (Peer reviewed; Journal article, 2021)Numerical simulations in coupled aero-hydro-servo-elastic codes are known to be a challenge for design and analysis of offshore wind turbine systems because of the large number of design load cases involved in checking the ... -
A probabilistic long-term framework for site-specific erosionanalysis of wind turbine blades: A case study of 31 Dutch sites
Verma, Amrit; Jiang, Zhiyu; Ren, Zhengru; Caboni, Marco; Verhoef, Hans; Mijle-Meijer, Harald; Castro, Saullo GP; Teuwen, Julie JE (Peer reviewed; Journal article, 2021)Rain-induced leading-edge erosion (LEE) of wind turbine blades (WTBs) is associated with high repair and maintenance costs. The effects of LEE can be triggered in less than 1 to 2 years for some wind turbine sites, whereas ... -
A probabilistic rainfall model to estimate the leading-edge lifetime of wind turbine blade coating system
Verma, Amrit Shankar; Jiang, Zhiyu; Caboni, Marco; Verhoef, Hans; Meijer, Harald van der Mijle; Castro, Saullo G.P.; Teuwen, Julie J.E. (Peer reviewed; Journal article, 2021)Rain-induced leading-edge erosion of wind turbine blades is associated with high repair and maintenance costs. For efficient operation and maintenance, erosion models are required that provide estimates of blade coating ...