Design and implementation of a wind solar hybrid power generation system

Du Yuankun,Fei Wang,Lei Wang,C.-H Weng,R Weerasinghe,J Wu

doi:10.1051/e3sconf/201911802024

Abstract

Unmanned aerial vehicles (UAV) are becoming more and more popular. In all sectors of society can see the presence of unmanned aerial vehicles. However, the short flight time and flight distance always restrict the development of UAV. The most imminent and creative work is how to make the perfect combination of new energy technologies with UAVs. In this paper, a wind-solar hybrid power generation system and its operation scheme design are discussed, and the application of the wind solar hybrid power generation system controlled by a single-chip microcomputer is discussed. The experimental results show that this kind of power generation system and its operation scheme are improved compared with the conventional design.

Highlights

The traditional power source of UAV is that the UAV carries its batteries
Installing wind power generation devices on the upper part of the UAV frame or the lower part of the power wing, and feeding back the energy generated by the solar panels and wind power generation devices to the storage battery through the power adapter to increase the endurance of the UAV, as shown below
The utility model relates to a UAV with a wind-solar complementary power generation system, which comprises a battery pack installed on the UAV

Summary

Introduction

The traditional power source of UAV is that the UAV carries its batteries. Before the batteries are consumed, the UAV must terminate its flight mission to ensure the UAV take-off and landing within the scope of monitoring, which restricts the UAV's endurance time and efficient flight. The overall operation method is as follows: installing solar panels on the upper part of the UAV frame or the casing or the power wing or the horizontal tail wing. Installing wind power generation devices on the upper part of the UAV frame or the lower part of the power wing, and feeding back the energy generated by the solar panels and wind power generation devices to the storage battery through the power adapter to increase the endurance of the UAV, as shown below.

Overall scheme design

Program design