Study on Aircraft Engine Digital Installation Technology Based on Trajectory Planning
SHENG Xianjun1, WANG Jie1, JIANG Tao1, LIU Ruizhi2
(1. School of Electrical Engineering, Dalian University of Technology, Dalian 116024, China;
2. School of Information and Communication Engineering, Dalian University of Technology, Dalian 116024, China)
The design proposal of aircraft engine digital installation system based on vision is proposed. The offline trajectory of engine installation in Cartesian space is planned by transformation of coordinates. The measure arithmetic of engine pose based on image low-rank matrix recovery is elaborated. The engine online trajectory planning based on vision is proposed. Engine installation experiments are accomplished, and practice results show that the new proposed digital installation technology has advantages of stability, efficiency and accuracy.
2017, 
