The oil-electric hybrid multi-rotor unmanned aerial vehicle of Zhejiang Xianglong Aviation Technology Co., Ltd. is a new type of aircraft that combines the advantages of both fuel engines and electric systems. 

Power system

The hybrid electric multi-rotor drone combines the high energy density of the fuel engine with the stability and precise control of the electric motor. The fuel engine serves as the main power source, providing continuous power during flight and ensuring long-distance flights; the electric motor assists the fuel engine during takeoff, hovering, and low-speed flight, improving energy efficiency and range. The two are seamlessly switched through the power management system. 

Flight performance 

Load capacity: The structure is designed using lightweight and high-strength materials such as carbon fiber and aluminum alloy. Combined with a reasonable mounting system, it is capable of carrying certain weights of items, meeting the transportation needs of various scenarios. 

Battery endurance: Equipped with high energy density and long-life batteries, such as lithium polymer batteries. By optimizing the efficiency of the fuel engine and reducing fuel consumption, the flight time can be effectively prolonged. For some models, the maximum flight time with empty load and full fuel can reach 120 minutes. 

Flight stability: The advanced flight control system, with precise sensors and powerful processors, enables stable flight and precise control. Additionally, it is equipped with obstacle avoidance sensors to enhance flight safety in complex environments. 

Application fields 

Agricultural field: It can be used for tasks such as pesticide spraying and seed sowing. Through autonomous planning of spraying paths and dynamic spraying control, it enables precise agricultural production and enhances agricultural productivity. 

Emergency rescue: In the event of a natural disaster, it is capable of swiftly entering the disaster area to carry out rescue operations such as delivering supplies and transporting injured persons. Its strong mobility and the advantage of not being restricted by terrain enable it to complete a large number of rescue tasks within a short period of time. 

Industrial sector: Suitable for power inspection, oil and gas pipeline inspection, etc. Equipped with relevant detection equipment, it conducts regular inspections and maintenance of infrastructure, promptly identifies potential problems, and ensures the normal operation of industrial production. 

Aerial surveying and mapping: With its excellent flight performance and stability, it can be equipped with high-definition cameras, laser radars and other devices, and be used for terrain mapping, urban planning, environmental monitoring, etc., providing accurate data support for related fields.