CAJ | 학술논문

针对红外成像无法较远距离监控和毫米波雷达无法描述目标对象轮廓及视场角度的问题，该文提出一种基于红外和雷达一体化吊舱的安全避障技术，服务于我国电网直升机巡线作业。首先，基于直升机巡线的安全避障技术需求，分析红外成像和毫米波雷达测距技术特点；其次，为实现目标对象轮廓成像和全方位空间测距，研发红外视频与雷达一体化吊舱系统，详细给出硬件设计和软件开发方案；最后，完成环境适应性试验，总结系统性能指标。
침대홍외성상무법교원거리감공화호미파뢰체무법묘술목표대상륜곽급시장각도적문제，해문제출일충기우홍외화뢰체일체화조창적안전피장기술，복무우아국전망직승궤순선작업。수선，기우직승궤순선적안전피장기술수구，분석홍외성상화호미파뢰체측거기술특점；기차，위실현목표대상륜곽성상화전방위공간측거，연발홍외시빈여뢰체일체화조창계통，상세급출경건설계화연건개발방안；최후，완성배경괄응성시험，총결계통성능지표。
Aiming at the problem that infrared imaging cannot monitor at long distance and millimeter-wave radar cannot outline the object,this paper has proposed pods-based helicopter obstacle avoidance technology by using infrared imaging coupled with radar,which is applied to power line patrolling.Firstly,based on the security needs of helicopter patrolling,the features of two technologies are deeply analyzed.The pods-based system is then designed to obtain shape information at longer distance,including hardware and software development platform.Lastly,the system is tested under various experimental conditions,and the performance is further verified.