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Design of control system for optical fiber drawing machine driven by double motor
Author(s): Yue Chen Yu; Yu Ming Bo; Jun Wang
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Paper 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.

Paper Details

Date Published: 12 January 2018
PDF: 9 pages
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
Show Author Affiliations
Yue Chen Yu, Nanjing Univ. of Science and Technology (China)
Yu Ming Bo, Nanjing Univ. of Science and Technology (China)
Jun Wang, Nanjing Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 10622:
2017 International Conference on Optical Instruments and Technology: Micro/Nano Photonics: Materials and Devices
Baojun Li; Xingjun Wang; Ya Sha Yi; Liquan Dong, Editor(s)

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