Results 11 to 20 of about 319 (155)

Research on multiobjective capacity configuration optimization of grid‐connected wind–solar–storage microgrid system based on improved BWO algorithm

Energy Science & Engineering
How to effectively utilize renewable energy and improve the economic efficiency of microgrid system and its ability to consume renewable energy has become one of the main problems facing China at present.
Ziheng Wang, Tao Wang, Qunfeng Niu, Jianfeng Wu, Mingwei Li, Shuaiqi Zhu   +5 more
doaj   +2 more sources

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

Beluga Optimization Algorithm for Near-Infrared Spectral Variable Selection of Complex Samples [PDF]

Foods
Near-infrared (NIR) spectroscopy combined with multivariate calibration methods is widely used for the quantitative analysis of complex samples. However, the high-dimensional redundancy of spectra may compromise model predictive accuracy, making it ...
Javaria Kousar, Liping Yang, Jiale Xiang, Qingwei Mao, Xihui Bian   +4 more
doaj   +2 more sources

Hydropower station scheduling with ship arrival prediction and energy storage [PDF]

Scientific Reports, 2023
Effectiveness improvement in power generation and navigation for grid-connected hydropower stations have emerged as a significant concern due to the challenges such as discrepancies between declared and actual ship arrival times, as well as unstable ...
Enjiang Zhou, Xiao Liu, Zhihang Meng, Song Yu, Jinxiu Mei, Qiang Qu   +5 more
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

Hybrid beluga whale optimization based MPPT for photovoltaic powered open end winding induction motor drives [PDF]

Scientific Reports
This paper presents a novel Hybrid Beluga Whale Optimization (HBWO) algorithm enhanced with multi-strategy mechanisms for Maximum Power Point Tracking (MPPT) in photovoltaic (PV) systems integrated with an Open-End Winding Induction Motor (OEWIM) drive ...
Balakrishna Kothapalli, G T Sundar Rajan
doaj   +2 more sources

Marine diesel engine piston ring fault diagnosis based on LSTM and improved beluga whale optimization

Alexandria Engineering Journal
The operational state of piston rings in marine diesel engines significantly influences the overall performance of the machinery. However, traditional data-driven diagnosis methods have problems with relying on manual feature extraction and failing to ...
Bingwu Gao, Jing Xu, Zhenrui Zhang, Yanxin Liu, Xiaonan Chang   +4 more
doaj   +3 more sources

A Bionic-Based Multi-Objective Optimization for a Compact HVAC System with Integrated Air Conditioning, Purification, and Humidification [PDF]

Biomimetics
This study is dedicated to the development of a multifunctional device that integrates air conditioning, humidification, and air purification functions, aimed at meeting the demands for energy efficiency, space-saving, and comfortable indoor environments
He Li, Bozhi Yang, Xinyu Gu, Wen Xu, Xuan Liu   +4 more
doaj   +2 more sources

Improved Multi-Objective Beluga Whale Optimization Algorithm for Truck Scheduling in Open-Pit Mines

Sustainability
Big data and artificial intelligence have promoted mining innovation and sustainable development, and the transportation used in open-pit mining has increasingly incorporated unmanned driving, real-time information sharing, and intelligent algorithm applications.
Pengchao Zhang, Xiang Liu, Zebang Yi, Qiuzhi He   +3 more
exaly   +2 more sources