Gender:Male
Education Level:With Certificate of Graduation for Study as Master's Candidates
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Affiliation of Author(s):[1]Univ Elect Sci & Technol China, Chengdu, Peoples R China;[2]Wuhan Second Ship Design Inst, Key Lab Thermal Power Technol, Wuhan, Peoples R China
Journal:FRONTIERS IN ENERGY RESEARCH
Key Words:underwater robot; unstable multi-energy; integrated energy management; power trajectory tracking; maximum power output
Abstract:An autonomous underwater vehicle (AUV) can only carry limited energy for improved flexibility, but this brings the problem of working endurance. The acquisition of environmental energy by an underwater robot is a positive way to supplement energy and increase endurance. However, the instability and difference in power output capacity of different environmental energies will lead to low utilization of environmental energy. In this study, a multi-energy acquisition model is established to manage the AUV＇s energy, which includes a heart rate sampling system, a mixed-energy circuit topology, and a maximum power output algorithm of environmental energy based on power trajectory tracking. The simulating results show that the power output control strategy can effectively improve the multi-energy acquisition and utilization efficiency of underwater vehicles, which has a positive significance and could improve endurance time.
First Author:申世军
Document Type:Article
Volume:10
ISSN No.:2296-598X
Translation or Not:no
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