无人航行器动力及其推进系统的研究现状与展望

Research Status and Prospect of Power and Propulsion System of Unmanned Vehicle

无人航行器(Unmanned Aerial Venicle,UAV)在海洋开发和军事领域中发挥着重要作用,动力及其推进系统是UAV的核心机构之一,其发展决定着UAV的运行性能。在描述UAV动力及其推进系统结构组成的基础上,对核心部件动力源、推进器的运行机理、国内外研究和应用现状进行论述。针对动力及其推进系统具体构建模式方面的研究相对较少,缺乏完整描述的情况,围绕动力及其推进系统构建的流程进行详细阐述,并对各部件在选型和匹配等方面的关键内容、存在的问题进行分析。面向智能化发展阐述UAV动力及其推进系统面临的机遇和挑战,指明未来的发展方向。

The structure and composition of the power and propulsion systems of the UAV(Unmanned Aerial Vehicle)are introduced.The operating mechanism of the core system components is analyzed,and the status of the related research and application is discussed.The practical process of constructing a power and propulsion system,which is seldom discussed in publications,is presented in detail.The selection of the key components,the match between them and some other practical things are discussed.Existing problems in the field are analyzed.The opportunities and challenges the power and propulsion system of UAV facing in the context of intelligentization are discussed,suggesting the future development direction.