12 January 2018 Design of control system for optical fiber drawing machine driven by double motor
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Abstract
Micro channel Plate (MCP) is a kind of large-area array electron multiplier with high two-dimensional spatial resolution, used as high-performance night vision intensifier. The high precision control of the fiber is the key technology of the micro channel plate manufacturing process, and it was achieved by the control of optical fiber drawing machine driven by dual-motor in this paper. First of all, utilizing STM32 chip, the servo motor drive and control circuit was designed to realize the dual motor synchronization;Secondly, neural network PID control algorithm was designed for controlling the fiber diameter fabricated in high precision; Finally, the hexagonal fiber was manufactured by this system and it shows that multifilament diameter accuracy of the fiber is ± 1.5μm.
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Yue Chen Yu, Yue Chen Yu, Yu Ming Bo, Yu Ming Bo, Jun Wang, Jun Wang, } "Design of control system for optical fiber drawing machine driven by double motor ", Proc. SPIE 10622, 2017 International Conference on Optical Instruments and Technology: Micro/Nano Photonics: Materials and Devices, 106220C (12 January 2018); doi: 10.1117/12.2291991; https://doi.org/10.1117/12.2291991
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