Zobrazeno 1 - 10
of 1 132
pro vyhledávání: '"Harris Hawks Optimization"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract This study aims to assess the efficacy of machine learning models in predicting solute concentration (C) distribution in a membrane separation process, using the input parameters which are spatial coordinates. Computational fluid dynamics (C
Externí odkaz:
https://doaj.org/article/6b4a74b8ed10434c99c5a6e99ccfcf61
Publikováno v:
Alexandria Engineering Journal, Vol 108, Iss , Pp 60-69 (2024)
Incorporating ground-breaking technologies such as deep learning (DL) has revolutionized predictive modelling in the rapidly evolving landscape of the finance sector. DL approaches, capable of extracting complex patterns from vast data collections, b
Externí odkaz:
https://doaj.org/article/5d6d337e74e548b88922194b452a4389
Autor:
Asmita Ajay Rathod, Balaji S
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-33 (2024)
Abstract The off-grid Hybrid Renewable Energy Systems (HRES) demonstrate great potential to be sustainable and economically feasible options to meet the growing energy needs and counter the depletion of conventional energy sources. Therefore, it is c
Externí odkaz:
https://doaj.org/article/2bacfc15a52043d1874053939583a4e3
Autor:
Yunshui Zheng, Yuefan Zhang
Publikováno v:
Journal of Applied Science and Engineering, Vol 27, Iss 5, Pp 2771-2782 (2024)
Aiming at the problem of low fault diagnosis accuracy of high-voltage pulse track circuit, a track circuit fault diagnosis method based on kernel extreme learning machine (KELM) optimized by improved Harris hawks optimization (IHHO) is proposed. Firs
Externí odkaz:
https://doaj.org/article/7ff0af458bd6450fbee9bf1b35ba1278
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
A novel robust adaptive technique is proposed to estimate the instantaneous power system frequency using a momentum-learning-control-rate-based fractional-order least mean squares approach with enhanced Harris hawks optimization. The adaptive estimat
Externí odkaz:
https://doaj.org/article/bc2e5371657d48b9936664df248c15b9
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 9, Iss , Pp 100643- (2024)
This paper focuses on the speed regulation of permanent magnet synchronous motors (PMSM) in electric vehicle application using sliding mode control (SMC). Harris hawks optimizations (HHO) based sliding mode controller is adopted to increase the dynam
Externí odkaz:
https://doaj.org/article/54ef146254c848118b24fc375663c5c2
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-29 (2024)
Abstract The original Harris hawks optimization (HHO) algorithm has the problems of unstable optimization effect and easy to fall into stagnation. However, most of the improved HHO algorithms can not effectively improve the ability of the algorithm t
Externí odkaz:
https://doaj.org/article/cbfa072fadcc445b90da099e13d355bf
Autor:
Sandeep Gogula, V․ S. Vakula
Publikováno v:
International Journal of Cognitive Computing in Engineering, Vol 5, Iss , Pp 436-452 (2024)
Distributed Generating Units (DGUs) are widely used in backup power, renewable energy integration, voltage regulation, and energy storage applications. The DGUs are small-scale power-generating units located near the load centers of a power system, a
Externí odkaz:
https://doaj.org/article/2fdf9539c43d4803b2350179d05bb84c
Autor:
Saud S. Alotaibi, Ahmed Sayed, Elmouez Samir Abd Elhameed, Omar Alghushairy, Mohammed Assiri, Sara Saadeldeen Ibrahim
Publikováno v:
IEEE Access, Vol 12, Pp 63768-63776 (2024)
Due to the sensitive and mission-critical nature of the data collected and transferred, security in IoT-assisted UAV networks is of great significance. Intrusion detection in IoT-assisted UAV networks includes the deployment of complex monitoring sys
Externí odkaz:
https://doaj.org/article/c5da74723e354633a747375509a1a4e3
Publikováno v:
IEEE Access, Vol 12, Pp 60797-60807 (2024)
In the pursuit of enhancing harmonic detection precision within microgrids, this paper introduces a pioneering algorithm, VMD-DCHHO-HD, which amalgamates Variational Mode Decomposition (VMD) with an advanced Harris Hawk Optimization algorithm charact
Externí odkaz:
https://doaj.org/article/233c3f79b6394d9f8d70a48fc5228b7b