True-temperature inversion algorithm for a multi-wavelength pyrometer based on fractional-order particle-swarm optimization

Herein, a method of true-temperature inversion for a multi-wavelength pyrometer based on fractional-order particle-swarm optimization is proposed for difficult inversion problems with unknown emissivity. Fractional-order calculus has the inherent advantage of easily jumping out of local extreme valu...

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Veröffentlicht in:	Nanotechnology and Precision Engineering Jg. 7; H. 1; S. 1 - 8
Hauptverfasser:	Liang, Mei, Sun, Zhuo, Liu, Jiasong, Wang, Yongsheng, Liang, Lei, Zhang, Long
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Melville American Institute of Physics 01.03.2024 School of Electromechanical and Automotive Engineering,Yantai University,Yantai 264005,China%Liangshan Mining Co.,Ltd.,Huili 615141,China AIP Publishing LLC
Schlagworte:	Accuracy Algorithms Emissivity Extreme values Optimization Particle swarm optimization Penalty function Radiation Temperature Velocity Fractional-order particle swarm Multi-wavelength pyrometer True-temperature inversion algorithm
ISSN:	1672-6030, 2589-5540
Online-Zugang:	Volltext
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