The invention discloses a small range-extending hybrid energy unmanned underwater vehicle and a control method thereof, and belongs to the field of ship and ocean engineering. Comprising an aircraft main body, an extended-range hybrid energy system and a heavy buoyancy adjusting system, the extended-range hybrid energy system comprises a battery cabin, a power generation system and a power generation and heat dissipation system, and the power generation and heat dissipation system achieves heat dissipation and cooling of the power generation system and the aircraft through cooperation of circulating type cooling and shifting type cooling; the heavy buoyancy adjusting system comprises a plurality of heavy buoyancy adjusting tanks and snorkeling control pipelines which are carried on the periphery of the vehicle body, the heavy buoyancy adjusting tanks are communicated with a seawater valve of the vehicle body through the snorkeling control pipelines, and the snorkeling control pipelines control the water volume and the flow velocity in the heavy buoyancy adjusting tanks according to the vehicle motion conversion instruction; and the position and attitude of the aircraft can be adjusted in time. The problems that in the prior art, small and medium-sized aircrafts are short in endurance time, limited in task and the like due to insufficient power supply are solved.
本发明一种小型增程混合能源无人水下航行器及其控制方法,属于船舶与海洋工程领域;包括航行器主体、搭载于航行器上的增程式混合能源系统和重浮力调节系统;所述增程式混合能源系统包括电池舱、发电系统及发电散热系统,所述发电散热系统通过循环式冷却和移位式冷却配合实现对发电系统和航行器的散热冷却;所述重浮力调节系统包括搭载于航行器主体外周的多个重浮力调节罐及浮潜控制管路,重浮力调节罐通过浮潜控制管路与航行器主体的海水阀连通,浮潜控制管路根据航行器运动变换指令控制重浮力调节罐内的水量和流速;能够完成航行器位置及姿态的及时调整。本发明解决了现有技术中小型航行器因供电不足导致的续航时间短、任务受限等问题。
Small range-extending hybrid energy unmanned underwater vehicle and control method thereof
一种小型增程混合能源无人水下航行器及其控制方法
2024-02-06
Patent
Electronic Resource
Chinese
European Patent Office | 2024
|Range extending system of hybrid vehicle and control method thereof
European Patent Office | 2022
|Range extending mechanism of unmanned aerial vehicle and unmanned aerial vehicle
European Patent Office | 2021
|