Forward Kinematics Analysis of High-Precision Optoelectronic Packaging Platform
Ziyang Wang,
Haibo Zhou,
Linjiao Xiao
et al.
Abstract:To meet the requirements of high-precision motion control for optoelectronic packaging platforms, we propose an improved particle swarm optimization and backpropagation (IPSO-BP) neural network for solving the forward kinematics problem (FKP) of platforms. The focus of this paper is the 6-pss flexible parallel platform commonly used in optoelectronic packaging. First, a platform inverse kinematics problem (IKP) based on a flexibility matrix is solved using geometric and vector analysis. The conventional PSO-BP… Show more
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