Adaptive wire diameter control of the high-precision optical fibre drawing machine

Y Cao, Y Qian, J Zhang, J Hao, H Wang… - Optical Fiber Technology, 2021 - Elsevier
Different from the conventional methods such as the Proportional-Integral-Derivative (PID)-
based method, an adaptive control algorithm (ACA) is proposed in this paper to control the …

An LSTM-based adaptive prediction control model for the wire diameter control of high-precision optical fiber drawing machines

Y Cao, Y Qian, J Zhang, Y Wang, Y Lang - Optical Fiber Technology, 2023 - Elsevier
Reducing inconsistencies in fiber diameter has always been a focus of research on optical
fiber drawing machines (OFDM). Based on an established mathematical model for OFDM …

Design and fabrication of desktop fiber manufacturing kit for education

DD Kim, B Anthony - Dynamic Systems and Control …, 2017 - asmedigitalcollection.asme.org
Fiber manufacturing process has been an integral part of the optical fiber communications.
The optical fiber manufacturing processes involve high precision quality control and large …

A method for reducing optical fiber diameter fluctuations

D Bai-lin, L Yang, C Hai-hua - Fiber & Integrated Optics, 1985 - Taylor & Francis
A method for reducing optical fiber diameter fluctuations Page 1 A Method for Optical Fiber
Fluctuations Reducing Diameter Du Bai-lin and Liangbiao Yang Shanghai Transmission Line …

[PDF][PDF] Capstan Speed Control in the Optical Fiber Drawing Process: A Case Study for Mechatronics

HE Jenkins - Proceedings of ASEE Southeast Section Conference, 2007 - Citeseer
Industrial case studies of successful implementations of combined mechanical and closed-
loop control design provide students with meaningful examples of classroom theory. Such a …

An Optical Piber Drawing Self-tuning Control System

Z Zhu, G Dai, T Yu - IFAC Proceedings Volumes, 1988 - Elsevier
This paper discusses the design and implementation of an optical fiber drawing process self-
tuning control system. According to the design objective and requirements of the system, a …

Novel method of diameter control in optical-fibre drawing process

K Imoto, S Aoki, M Sumi - Electronics Letters, 1977 - infona.pl
A novel method for controlling fibre diameter is devised, utilising the phenomenon that slight
changes of gas flow in the fibre-drawing-machine furnace cause rapid variations in optical …

Segmental sensor weighting accuracy evaluation method for fiber optic shape sensing

Z Yang, S Liu, T Yang, G Wu, Y Liang… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
An accuracy evaluation method for optical fiber shape sensing is proposed, which allows us
to compare the performance of sensors with different specifications. To achieve a more …

Self-calibration method of optical fiber shape sensor placement angle deviation based on GA

T Tan, Y Xie, C Duan, G Xiao, G Sun, Y Luo, Y Tian… - Measurement, 2022 - Elsevier
A self-calibration method based on genetic algorithm (GA) is used to achieve the placement
angle correction of optical fiber shape sensor. This method can automatically calibrate the …

[HTML][HTML] Improved accuracy for measurement of filament diameter based on image-based fitting method

Y Zhao, Y Lin, D Li, F Wang, B Cheng, Q Lin, Z Hu… - Photonics, 2022 - mdpi.com
Laser diffraction (LD) has many obvious advantages for measuring. However, the
measurement accuracy is limited by a number of factors, such as imaging noise, sensor …