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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2019, Vol. 40 ›› Issue (4): 622328-622328.doi: 10.7527/S1000-6893.2018.22328

• Special Column on Key Technology in Aerodynamic Strength and Landing Safety of Carrier-based Aircraft • Previous Articles     Next Articles

Precision trajectory manual control technologies for carrier-based aircraft approaching and landing

DUAN Zhuoyi, WANG Wei, GENG Jianzhong, HE Daquan, MA Kun   

  1. AVIC The First Aircraft Institute, Xi'an 710089, China
  • Received:2018-05-15 Revised:2018-09-17 Online:2019-04-15 Published:2018-10-29
  • Supported by:
    National Level Project

Abstract: Precision trajectory manual control for carrier-based aircraft approaching and landing is one of the difficulties and key technologies in carrier-based aircraft design. First of all, the application requirements of precision trajectory control for carrier-based aircraft approaching and landing are discussed and the necessary and intuitively beneficial effects are pointed out. Then, the evolution and development of precision trajectory control for carrier-based aircraft approaching and landing are discussed in this paper. The flight path control technology, approach power compensation technology, direct lift control technology and DP (Delta flight Path) control technology are also analyzed. At last, the benefits of lightening the pilot's handling burden, reducing touch point dispersion degree, and decreasing the ship based aircraft's landing load are discussed. This research is believed to be of some engineering values to the design of precision trajectory control system for carrier-based aircraft approaching and landing.

Key words: carrier-based aircraft, approach, trajectory control, direct lift control, power compensation

CLC Number: