Abstract：A high efficiency phase plane modeling method of robot is presented, which constructs path using B spline, divides phase plane by parameter of B spline, confines modeling region by motion constraints, and provides heuristic information for speeding up searching procedure. The high efficiency of the modeling method is verified by an example.
[1] Shin K G,Mckay N D.A Dynamic Programming Approach to Trajectory Planning of Robotic Manipulators.IEEE Transactions A C,1986,31(6):491-500 [2] 金廷赞.计算机图形学.浙江大学出版社,1988,2 [3] Luh J Y S,Lin C S.Optimal Path Planning for Mechanical Manipulators.ASME J Dynam Syst Measurement,Contr,1981,102(2):142-151 [4] Castain R H,Paul R P.An On-line Dynamic Trajectory Generator.Int J Robotics Research,1984,3(1):68-72 [5] Rajan V T.Minimum-time Trajectory Planning.In:Procof IEEE Conference on Robotics and Automation,St Louis,M O,March,1985.759-764 [6] 尼尔逊(美).人工智能原理.科学出版社,1984,9
