Results 101 to 110 of about 569,378 (221)

Enhanced Control of 1.5 MW DFIG Generators in MRWT Systems Using GA‐Based PI‐ST‐SMC: Comparative Assessment With ST‐SMC

Wind Energy, Volume 29, Issue 10, October 2026.
ABSTRACT This paper proposes a novel genetic algorithm‐based proportional–integral super‐twisting sliding mode control (GA‐PI‐ST‐SMC) strategy for the rotor‐side converter of a 1.5 MW doubly‐fed induction generator (DFIG) operating in marine renewable wind turbine (MRWT) systems.
Habib Benbouhenni, Nicu Bizon, Zakaria Mohamed Salem Elbarbary, Saad F. Al‐Gahtani   +3 more
wiley   +1 more source

Research on the Influence of Different Aging Temperatures on the Microstructure and Properties of GH2787 Alloy

Crystals
This study systematically investigates the microstructural evolution and mechanical properties of GH2787 superalloy following solution treatment at 1140 °C and subsequent aging within the temperature range of 770 °C to 920 °C.
Yan Wang, Guohua Xu, Shengkai Gong, Shusuo Li, Juan Deng, Tianyi Wang, Zhen Liu, Wenqi Guo   +7 more
doaj   +1 more source

Multi‐Domain Linear Hybrid Semi‐Mechanism Modeling and Two‐Level Coordinated Control for a Cascade Dual‐Rotor Wind Turbine

Wind Energy, Volume 29, Issue 10, October 2026.
ABSTRACT For a newly emerging kind of cascade dual‐rotor wind turbine (CDR‐WT), the coordinated control of its front and rear rotor faces significant challenges. To solve this problem, a novel modeling and control design approach is presented in this paper.
Yang Hu, Kaishen Yuan, Haonan Wang, Maofeng Shao   +3 more
wiley   +1 more source

Complementary Control Strategies for Floating Offshore Wind Turbines: Gain Scheduling With LQG Enhancement and Equivalent Wind Speed–Based Individual Pitch

Wind Energy, Volume 29, Issue 10, October 2026.
ABSTRACT This study investigates control strategies for large‐scale floating offshore wind turbines using the semi‐submersible IEA 15‐MW turbine as a benchmark. A gain‐scheduled PI (GSPI) controller is firstly established as the baseline for collective pitch control (CPC).
Dongxiao Bai, Bing Wang, Kai Sheng, Wancheng Wang   +3 more
wiley   +1 more source

Digital Twins for Offshore Wind Operation and Maintenance: A Review

Wind Energy, Volume 29, Issue 10, October 2026.
ABSTRACT Offshore wind has become a key focus for achieving carbon neutrality. However, offshore wind turbines face considerable operational and maintenance challenges due to harsh conditions and difficult access. Integrating digital twin technology helps support operation and maintenance activities.
Xiaomei Hu, Ravi Pandit, Yifan Zhao, Bernadin Namoano, Jiarong Hong   +4 more
wiley   +1 more source

Aero engine．

Aero engine．
種別 ...
openaire   +1 more source

The Anatomy of a Dust Emitting Hot Spot: The White Sands Playa‐Aeolian System, New Mexico, USA

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 10, October 2026.
Abstract The White Sands aeolian system is a hot spot of dust emissions and has likely been a persistent dust source since the early to mid‐Holocene, when arid conditions promoted the desiccation and erosion of Pleistocene Lake Otero and the formation of the dune field.
M. R. Sweeney, D. Bustos, P. Martinez, G. Harsha, S. L. Forman, S. Chadima, J. Hand, T. E. Gill   +7 more
wiley   +1 more source

A Strategy for Predicting Transonic Compressor Performance at Low Reynolds Number

Aerospace
A low Reynolds number (Re) environment leads to severe deterioration in compressor performance, and it is necessary and challenging to accurately predict performance at a low Re during the design phase of a compressor.
Dalin Shi, Tianyu Pan, Xingyu Zhu, Zhiping Li   +3 more
doaj   +1 more source

Aero-Engine Remaining Useful Life Prediction Based on Bi-Discrepancy Network. [PDF]

Sensors (Basel), 2023
Liu N, Zhang X, Guo J, Chen S.
europepmc   +1 more source

Robotic Ultrasonic Testing Technology for Aero-Engine Blades. [PDF]

Sensors (Basel), 2023
Ma P, Xu C, Xiao D.
europepmc   +1 more source