Control System Design for Hybrid Power Supply of an Unmanned Aerial Vehicle Based on Linearized Averaged Process Models
| Autor: | Danijel Pavković, Matija Krznar, Mladen Crneković, Yuliia Kozhushko, Davor Zorc, Mihael Cipek |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
0209 industrial biotechnology
Buck converter Computer science 0211 other engineering and technologies Propeller 02 engineering and technology Energy Efficient UAS Control Architectures Simulation Generator (circuit theory) Electric power system 020901 industrial engineering & automation Internal combustion engine Control theory Control system Hybrid power MATLAB computer 021101 geological & geomatics engineering computer.programming_language |
| Popis: | 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. |
| Databáze: | OpenAIRE |
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