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In this paper, a motion control IC for linear motor drive X-Y table using FPGA (Field programmable gate array) technology is presented. Firstly, the mathematical model of the X-Y table is defined. Secondly, an adaptive fuzzy controller (AFC) is introduced and adopted in position loop of X-Y table to improve the motion tracking performance under unmodelled uncertainty condition. Thirdly, in implementation,...
Based on FPGA (Field Programmable Gate Array) technology, the realization of a motion control system using RBF NN (Radial basis function neural network) self-tuning PID controller for X-Y table is proposed in this paper. Firstly, to cope with the system and external load uncertainly, a self-tuning PID controller using RBF NN is adopted and derived for X-Y table. Then, an FPGA-based motion control...
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