Naslov
Control System Design for Hybrid Power Supply of an Unmanned Aerial Vehicle Based on Linearized Averaged Process Models

Autori
Krznar, Matija ; Pavković, Danijel ; Kozhushko, Yuliia ; Cipek, Mihael ; Zorc, Davor ; Crneković, Mladen

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the ICUAS 2020 conference / - Atena, 2020, 582-587

Skup
2020 International Conference on Unmanned Aircraft Systems (ICUAS 2020)

Mjesto i datum
Atena, Grčka, 01.09.2020. - 04.09.2020

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Energy Efficient UAS, Control Architectures, Simulation

Sažetak
The paper presents the hybrid propulsion control system design for a multi-rotor unmanned aerial vehicle (UAV) equipped with internal combustion engine (ICE) and generator as a primary energy source and direct-current (DC) power system with DC/DC buck converters controlling the input voltage of propeller electrical drives. Control system design is based on averaged linearized process models of the engine-generator set and buck converter, and utilization of damping optimum criterion, with control systems featuring proportional-integral (PI) feedback controllers augmented with feed-forward load compensators. The overall control system is validated by means of simulations within Matlab/Simulink environment.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Strojarstvo

POVEZANOST RADA