Results 261 to 270 of about 136,749 (361)

Enhancing Seismic Response of Wind Turbines: A Semi-Active Control Approach for Mitigating Blade Vibrations Using Magnetorheological Dampers

Peter Fakhry, Fang Duan, Shady Salem, M. O. Tokhi   +3 more
openalex   +1 more source

Active Edgewise Blade Damping Control of Large Wind Turbines by Using the Pitch Controller and an Interval Observer [PDF]

Suryans Chamoli, Adrian Gambier
openalex   +1 more source

AI‐enabled bumpless transfer control strategy for legged robot with hybrid energy storage system

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Designing Hybrid energy storage system (HESS) for a legged robot is significant to improve the motion performance and energy efficiency of the robot. However, switching between the driving mode and regenerative braking mode in the HESS may generate a torque bump, which has brought significant challenges to the stability of the robot locomotion.
Zhiwu Huang, Zi Yu, Hui Peng, Zixuan Wang, Xiaokang Dai, Weirong Liu, Jing Wang   +6 more
wiley   +1 more source

Optimization of Wind Turbine Spindle Bearing Gel-like Grease Performance at Extreme Temperatures. [PDF]

Gels
Tian Z, Zhang Y, Peng H, Peng B, Meng Z.
europepmc   +1 more source

Vibration control of spar‐type floating offshore wind turbine towers using a tuned mass‐damper‐inerter

, 2019
Saptarshi Sarkar, Breiffni Fitzgerald
openalex   +2 more sources

Classification of Broadband Oscillations Using Wavelet Convolution and Multi‐Channel Attention Network

Energy Internet, EarlyView.
ABSTRACT Accurate identification of broadband oscillation types is a prerequisite for implementing appropriate control strategies. The strongly nonlinear, nonstationary and multi‐modal characteristics of broadband oscillation signals impose higher demands on identification methods. Practical applications face challenges such as coupling effects between
Jinduo Yang, Ji Li, Yiyan Li, Yang Gao, Qingyuan Zhang, Yang Kou, Xiao Hu, WeiLe Liang   +7 more
wiley   +1 more source

Resilient virtual inertia strategy for frequency support of renewable-based microgrids using a variable structure fuzzy PID controller. [PDF]

Sci Rep
Abdelghany MA, Magdy G, Ghany AMA, Mohammed FA.   +3 more
europepmc   +1 more source

Correlated Transient Response of Buried Cables and Lightning Channel Radiation of Return Strokes of Five Rocket‐Triggered Lightning Strikes

High Voltage, EarlyView.
ABSTRACT Data from five rocket‐triggered lightning flashes are adopted to analyse the correlated transient response of buried cables and lightning channel radiations. These five flashes have the same termination point that is right above the buried cables and involve a total of 32 return strokes.
Mi Zhou, Xiaoyu Lei, Li Cai, Jianguo Wang, Weihan Zhao, Jinxin Cao, Denglei Duan, Maorong Geng, Yadong Fan, Jianping Wang   +9 more
wiley   +1 more source

Design of a distributed power system using solar PV and micro turbine-based wind energy system with a flywheel energy storage. [PDF]

Sci Rep
Bhavani T, Rajababu D, Irfan MM, Rakesh T, Sekhar PC, Flah A, Kraiem H.   +6 more
europepmc   +1 more source

On Advanced Control Methods toward Power Capture and Load Mitigation in Wind Turbines

, 2017
Yuan Yuan, Jiong Tang
openalex   +1 more source