Route Optimization for UVC Disinfection Robot Using Bio-Inspired Metaheuristic Techniques DOI Creative Commons
Mario Peñacoba, Eduardo Bayona, Jesús Enrique Sierra-García

et al.

Biomimetics, Journal Year: 2024, Volume and Issue: 9(12), P. 744 - 744

Published: Dec. 5, 2024

The COVID-19 pandemic highlighted the urgent need for effective surface disinfection solutions, which has led to use of mobile robots equipped with ultraviolet (UVC) lamps as a promising technology. This study aims optimize navigation differential UVC ensure maximum efficiency in disinfecting complex environments. Bio-inspired metaheuristic algorithms such gazelle optimization algorithm, whale bat and particle swarm are applied. These mimic behaviors biological beings evasive maneuvers gazelles, spiral hunting patterns whales, echolocation bats, collective behavior flocks birds or schools fish robot’s trajectory. process adjusts coordinates time it takes stops at key points complete coverage minimize risk excessive exposure. Experimental results show that proposed effectively adapt trajectory various environments, avoiding obstacles providing sufficient radiation exposure deactivate target microorganisms. approach demonstrates flexibility robustness these potential applications extending beyond other pathogens influenza bacterial contaminants, by tuning algorithm parameters. highlight bio-inspired improve automatic achieve safer healthier

Language: Английский

An Artificial Intelligence-based strategy for multi-objective optimization of combustion and emissions for diesel engine fueled with ammonia-diesel blended fuel with the addition of low-proportion hydrogen DOI
Zhiqing Zhang, Jingyi Hu, Yuguo Wang

et al.

Energy, Journal Year: 2025, Volume and Issue: unknown, P. 134701 - 134701

Published: Jan. 1, 2025

Language: Английский

Citations

1
Progress of Ship Exhaust Emissions in China’s Lijiang River: Current Status and Aftertreatment Technologies DOI Creative Commons
Pengyu Liu,

Bensen Xian,

Mei Wang

et al.

Toxics, Journal Year: 2025, Volume and Issue: 13(5), P. 396 - 396

Published: May 15, 2025

Exhaust emissions from ships are significant threats to the environment and human health, necessitating effective control measures treatment technologies. In response increasing stringency of emission regulations set by International Maritime Organization (IMO) national governments, shipping industry must adopt advanced techniques mitigate these emissions. The study focuses on current status exhaust pollution prevention Lijiang River describes latest progress in ship management. It summarizes sources hazards nitrogen oxides (NOX), sulfur (SOX), particulate matter (PM) emitted ships. introduces compares several key technologies for desulfurization, denitrification, integrated desulfurization denitrification emphasize their principles, processes, characteristics. also demonstrates future prospects controlling gas inland advocates development that efficient, space-saving, cost-effective. research aims provide a valuable reference control.

Language: Английский

Citations

0
Route Optimization for UVC Disinfection Robot Using Bio-Inspired Metaheuristic Techniques DOI Creative Commons
Mario Peñacoba, Eduardo Bayona, Jesús Enrique Sierra-García

et al.

Biomimetics, Journal Year: 2024, Volume and Issue: 9(12), P. 744 - 744

Published: Dec. 5, 2024

The COVID-19 pandemic highlighted the urgent need for effective surface disinfection solutions, which has led to use of mobile robots equipped with ultraviolet (UVC) lamps as a promising technology. This study aims optimize navigation differential UVC ensure maximum efficiency in disinfecting complex environments. Bio-inspired metaheuristic algorithms such gazelle optimization algorithm, whale bat and particle swarm are applied. These mimic behaviors biological beings evasive maneuvers gazelles, spiral hunting patterns whales, echolocation bats, collective behavior flocks birds or schools fish robot’s trajectory. process adjusts coordinates time it takes stops at key points complete coverage minimize risk excessive exposure. Experimental results show that proposed effectively adapt trajectory various environments, avoiding obstacles providing sufficient radiation exposure deactivate target microorganisms. approach demonstrates flexibility robustness these potential applications extending beyond other pathogens influenza bacterial contaminants, by tuning algorithm parameters. highlight bio-inspired improve automatic achieve safer healthier

Language: Английский

Citations

1