Results 11 to 20 of about 531 (158)

A multi modal fusion coal gangue recognition method based on IBWO-CNN-LSTM [PDF]

Scientific Reports
Accurate identification of coal and gangue is a crucial guarantee for efficient and safe mining of top coal caving face. This article proposes a coal-gangue recognition method based on an improved beluga whale optimization algorithm (IBWO), convolutional
Wenchao Hao, Haiyan Jiang, Qinghui Song, Qingjun Song, Shirong Sun   +4 more
doaj   +2 more sources

A bi-layer optimization method of the grid-connected microgrid based on the multi-strategy of the beluga whale algorithm [PDF]

Frontiers in Energy Research
Endeavoring to enhance the penetration rate of renewable energy sources, concurrently ensuring economic and operational stability, this study proposes a novel bi-layer optimization method of the wind–solar-storage AC/DC microgrid (MG).
Xianjing Zhong, Xianbo Sun, Yuhan Wu
doaj   +2 more sources

Dynamic response force control of electrohydraulic servo actuator of active suspension based on intelligent optimization algorithm. [PDF]

PLoS ONE
Traditional PID control faces challenges in addressing parameter uncertainty and nonlinearity in active suspension electrohydraulic servo actuators, leading to suboptimal performance. To address these challenges, a fractional-order PID (FOPID) controller
Qinghe Guo, Mengchao Wang, Renjun Liu, Yurong Chen, Shenghuai Wang, Hongxia Wang   +5 more
doaj   +2 more sources

Hybrid beluga whale optimization algorithm with multi-strategy for functions and engineering optimization problems

Journal of Big Data
Beluga Whale Optimization (BWO) is a new metaheuristic algorithm that simulates the social behaviors of beluga whales swimming, foraging, and whale falling. Compared with other optimization algorithms, BWO shows certain advantages in solving unimodal and
Jiaxu Huang, Haiqing Hu
doaj   +2 more sources

Inversion of Rayleigh wave dispersion curve based on beluga whale optimization algorithm

Contributions to Geophysics and Geodesy
Rayleigh wave exploration is a crucial technique in engineering site investigation for obtaining subsurface stratigraphic information. Inverting its dispersion curve can effectively reveal underground structures.
Fengjun WU, Xiaoyu WEI, KeRong HE, Gang LI, XinAi XU   +4 more
doaj   +2 more sources

Optimal Scheduling Study of Hydro–Solar Complementary System Based on Improved Beluga Whale Algorithm

Water
The optimization scheduling model of the hydro–solar complementary system has the characteristics of high dimension, nonlinearity, strong constraints, etc., and it is difficult to solve.
Wei Cao, Xinqiang Niu, Taiheng Zhang, Xiaofeng Yuan, Hui Qin   +4 more
core   +2 more sources

Bearing remaining useful life prediction based on optimized VMD and BiLSTM-CBAM. [PDF]

PLoS ONE
To address the issue of low accuracy in existing remaining useful life (RUL) prediction algorithms for rolling bearings, this paper proposes a novel RUL prediction method based on the Beluga Whale Optimization (BWO) algorithm, Variational Mode ...
Wei Liu, Sen Liu
doaj   +2 more sources

Economic load dispatch solution of large-scale power systems using an enhanced beluga whale optimizer

Alexandria Engineering Journal, 2023
The aim of the optimization economic load dispatch (ELD) problem is to assign the optimal generated power of the thermal units for cost reduction with satisfying the loading of the operational constraints.
Mohamed H. Hassan, Salah Kamel, Francisco Jurado, Mohamed Ebeed, Mohamed F. Elnaggar   +4 more
doaj   +1 more source

Blueberry bruise non-destructive detection based on hyperspectral information fusion combined with multi-strategy improved Beluga Whale Optimization algorithm [PDF]

Frontiers in Plant Science
Xiaoxiong Sun, Dayang Liu
exaly   +2 more sources

IMPROVEMENT OF BELUGA WHALE OPTIMIZATION ALGORITHM BY DISTANCE BALANCE SELECTION METHOD

Yalvaç Akademi Dergisi, 2023
In this study, an improved version of the Beluga whale optimization (BWO) algorithm, which is a meta-heuristic optimization algorithm recently presented in the literature, is developed to provide better solutions for the problems. The fitness-distance balance (FDB) selection method was applied in the search processes in the BWO algorithm, which was ...
openaire   +3 more sources