航空学报 > 1987, Vol. 8 Issue (8): 341-347

弹射座椅的发展趋势

沈尔康   

  1. 航空救生研究所
  • 收稿日期:1986-11-13 修回日期:1900-01-01 出版日期:1987-08-25 发布日期:1987-08-25

DEVELOPMENT TRENDS FOR EJECTION SEAT

Shen Erkang   

  1. Chinese Aeronautical Rescue Research Institute
  • Received:1986-11-13 Revised:1900-01-01 Online:1987-08-25 Published:1987-08-25

摘要: 本文回顾了弹射座椅的发展历程。重点讨论了改善弹射座椅低空救生和大速度救生的方案,指出了今后将采用的新技术,包括微处理机、各种传感器和可调节的动力装置,以满足座椅自适应控制的要求。最后分析了提到议事日程上的高过载座舱的三种拟议方案。

Abstract: A brief history and development for ejection seat is introduced. Emphasis is put on the options of improvement upon safe escape in low level and high speed mode. For providing the ejection seat with a self adaptive control, some equipments, including microcomputer, new sensors and controllable rocket motors should be used. Finally, three escape schemes for high acceleration cockpit are presented and evaluated.