Synchronization Control of Torque Cylinders for Hard Rock Tunnel Boring Machine
Pages 426 - 435
Abstract
A synchronization control systemSCS is proposed to reduce synchronization deviation of left and right torque cylinders in vertical steering of hard rock tunnel boring machineTBM. Hydraulic system based on proportional valves is designed after the introduction of attitude mechanism. Establishing the load model of torque cylinders, this paper carried out simulation comparison between SCS and traditional displacement control systemDCS. The results show that the deviation in SCS is 1.5 mm and 6 mm in DCS. Synchronization control system has a significant effect on reducing displacement deviation of left and right torque cylinders.
References
[1]
Yazdani-Chamzini, A., Yakhchali, S.H.: Tunnel Boring Machine TBM selection using fuzzy multicriteria decision making methods. Tunnelling and Underground Space Technology 30, 194---204 2012
[2]
Mengshu, W.: Construction technique of open TBM for long railway tunnels in very hard or soft rock strata. China Civil Engineering Journal 38, 54---58 2005
[3]
Saiqun, Z.: Study on drive system of the full-face rock tunnel boring machine. Zhejiang University, Hangzhou 2005
[4]
Han, B., Qingfeng, W., Yongxiang, L.: Investigation into control structure of electrohydraulic proportional synchronized control system. Machine Tool and Hydraulics 145, 7---10 1997
[5]
Xiongbin, P., Guofang, G., Chen, K., Lintao, W.: Synchronization fuzzy PID control of lifting hydraulic cylinders for segment erector. Journal of Zhejiang University Engineering Science 18, 2002---2008 2014
[6]
Lintao, W., Guofang, G., Shi, H., Dianqing, H.: Position precision and impact force control of segment erector for shield tunneling machine. In: IEEE International Conference on Digital Manufacturing & Automation, pp. 612---617, Guilin, China 2012
[7]
Shi, H., Guofang, G., Huayong, Y., Lintao, W.: Positioning speed and precision control of a segment erector for a shield tunneling machine. In: IEEE/ASME International Conference on Advanced Intelligent Mechatronics, pp. 1076---1080, Montréal, Canada 2010
- Synchronization Control of Torque Cylinders for Hard Rock Tunnel Boring Machine
Recommendations
Fuzzy-PID Based Induction Motor Control and Its Application to TBM Cutter Head Systems
ICIRA 2015: Proceedings of the 8th International Conference on Intelligent Robotics and Applications - Volume 9246Induction motor is used to drive cutter head system of tunnel boring machine TBM. Due to the complex working environment, the conventional PID based vector control method cannot meet the varying motor parameters and load disturbances. In this paper, the ...
Redundantly Actuated PRPRP Radial Mechanism in Segment Erector of Shield Machine for Synchronization Control
ICIRA '09: Proceedings of the 2nd International Conference on Intelligent Robotics and ApplicationsThe shield machine is a heavy construction machine for tunnel excavation. The segment erector is an important subsystem of the shield machine. The 2DOF five-bar radial mechanism in the 6DOF erector is hard to implement the precise synchronization ...
Comments
Please enable JavaScript to view thecomments powered by Disqus.Information & Contributors
Information
Published In
August 2015
563 pages
ISBN:9783319228723
Publisher
Springer-Verlag
Berlin, Heidelberg
Publication History
Published: 24 August 2015
Author Tags
Qualifiers
- Article
Contributors
Other Metrics
Bibliometrics & Citations
Bibliometrics
Article Metrics
- 0Total Citations
- 0Total Downloads
- Downloads (Last 12 months)0
- Downloads (Last 6 weeks)0
Reflects downloads up to 19 Feb 2025