直升机发动机滑油中金属屑在线处置系统设计

Design of chip on-line disposal system of helicopter engine oil

滑油中金属屑监控和在线处置已成为保障国内外新一代发动机健康运转的主要技术手段。通过脉冲电流技术,研制一种储能装置和烧蚀装置,实现直升机发动机滑油中正常磨损金属屑在线处置能力。通过直升机飞行中控制程序,减少金属屑虚警率,确保发动机健康高效地运转。填补了国内直升机发动机滑油中金属屑在线处置技术的空白。

Oil chip monitoring and on-line disposal is principally technical means for new generation of engine security at home and abroad. Through impulse current technology,develop a reserve device and ablation device,achieve on-line disposal ability of normal abrasion chip in helicopter engine oil. Through control procedure of helicopter flight,reduce false alarm rate of chip,ensure engine work healthily and high efficiently. Fill in a gap in chip on-line disposal technology for helicopter engine oil.