Optimization of flight control strategy for solar-powered UAV based on Gauss pseudo spectral method

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Due to the special nature of the energy system, flight path planning and control system design for solar-powered UAV need to take full account of energy constraints. This paper gives a detailed study of the flight planning and control strategy design problems for solar-powered UAV with different sets of constraints. Firstly, the energy flow models including solar cell output model, propulsion system energy consumption model and battery model are established. Combined with solar UAV's mass point model, the paper puts forward a solar UAV trajectory planning strategy by means of Gauss pseudo-spectral method with the goal of optimal power flow efficiency. Finally, the optimization method in this paper is simulated and analyzed. The results show that the trajectory optimization method is feasible.

Original languageEnglish
Title of host publicationCGNCC 2016 - 2016 IEEE Chinese Guidance, Navigation and Control Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1957-1962
Number of pages6
ISBN (Electronic)9781467383189
DOIs
StatePublished - 20 Jan 2017
Event7th IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2016 - Nanjing, Jiangsu, China
Duration: 12 Aug 201614 Aug 2016

Publication series

NameCGNCC 2016 - 2016 IEEE Chinese Guidance, Navigation and Control Conference

Conference

Conference7th IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2016
Country/TerritoryChina
CityNanjing, Jiangsu
Period12/08/1614/08/16

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

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