MULTI-OBJECTIVE EMERGENCY LANDING TRAJECTORY DESIGN BASED ON MOTION PRIMITIVES

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ASADI DAVOUD; SABZEHPARVAR MEHDI; NEGAHBAN BOROUN ALI

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Journal Paper

Paper Information

Journal: JOURNAL OF AERONAUTICAL ENGINEERING (JOAE) Year:2016 | Volume:17 | Issue:2 Page(s): 57-72

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Information Journal Paper

Title

MULTI-OBJECTIVE EMERGENCY LANDING TRAJECTORY DESIGN BASED ON MOTION PRIMITIVES

Author(s)

ASADI DAVOUD | SABZEHPARVAR MEHDI | NEGAHBAN BOROUN ALI | Issue Writer Certificate

Keywords

MULTI-OBJECTIVEQ2

TRAJECTORY PLANNINGQ2

EMERGENCY LANDINGQ2

MOTION PRIMITIVESQ2

Abstract

This paper presents an efficient approach to determine cost criteria weights in MULTI-OBJECTIVE optimization (MOO) problem of a left wing damaged airplane trajectory generation in proximity to local terrain. Different cost criteria including terrain avoidance, Safety Value Index (SVI), and safe landing requirements such as touchdown heading and position, airspeed, and glide slope are defined. A potential field strategy is utilized to rapidly generate EMERGENCY LANDING trajectories based on a library of the damaged airplane MOTION PRIMITIVES including trim states and transition maneuvers between the trim conditions. For multiple-objective problems, the objectives are generally conflicting, preventing simultaneous optimization of each objective. Considering multiple objectives in TRAJECTORY PLANNING in this paper, the optimum weights of each cost function is derived using Pareto analysis and pairwise comparison of normalized costs and the total cost is defined based on weighted sum method. Simulation results demonstrate the effectiveness of weight selection based on the proposed method to autonomously plan safe landing trajectories.

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APA: Copy

ASADI, DAVOUD, SABZEHPARVAR, MEHDI, & NEGAHBAN BOROUN, ALI. (2016). MULTI-OBJECTIVE EMERGENCY LANDING TRAJECTORY DESIGN BASED ON MOTION PRIMITIVES. JOURNAL OF AERONAUTICAL ENGINEERING (JOAE), 17(2), 57-72. SID. https://sid.ir/paper/173130/en

Vancouver: Copy

ASADI DAVOUD, SABZEHPARVAR MEHDI, NEGAHBAN BOROUN ALI. MULTI-OBJECTIVE EMERGENCY LANDING TRAJECTORY DESIGN BASED ON MOTION PRIMITIVES. JOURNAL OF AERONAUTICAL ENGINEERING (JOAE)[Internet]. 2016;17(2):57-72. Available from: https://sid.ir/paper/173130/en

IEEE: Copy

DAVOUD ASADI, MEHDI SABZEHPARVAR, and ALI NEGAHBAN BOROUN, “MULTI-OBJECTIVE EMERGENCY LANDING TRAJECTORY DESIGN BASED ON MOTION PRIMITIVES,” JOURNAL OF AERONAUTICAL ENGINEERING (JOAE), vol. 17, no. 2, pp. 57–72, 2016, [Online]. Available: https://sid.ir/paper/173130/en

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