Design of Distributed Control System for Radiotherapy Equipment Based on Field Bus
- 10.2991/cisia-15.2015.91How to use a DOI?
- radiotherapy equipment; distributed; field bus; control system
Radiotherapy is one of the most important therapeutic methods for tumor. As more and more therapeutic methods been put forward, rigorous requirements have been set on the real-time performance, stability and maintainability of the radiotherapy equipment control system. This article designs a Four-Tier Distributed Control System with main control layer, sub control layer, execution layer and hardware control layer in accordance with the characteristics and requirements of radiotherapy equipment, as well as the entire hardware and control software of the system. Sample machine test shows that all subsystems are of stable operation and good performance, and real-time performance and all accuracy indexes fully meet the requirements of radiotherapy.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - S.H Shi AU - X. Zhang AU - P.Q Ye AU - H. Zhang PY - 2015/06 DA - 2015/06 TI - Design of Distributed Control System for Radiotherapy Equipment Based on Field Bus BT - Proceedings of the International Conference on Computer Information Systems and Industrial Applications PB - Atlantis Press SP - 334 EP - 337 SN - 2352-538X UR - https://doi.org/10.2991/cisia-15.2015.91 DO - 10.2991/cisia-15.2015.91 ID - Shi2015/06 ER -