Title :
The on-line control software for BEPC beam transport lines
Author :
Zhang, Xiaolong ; Wei, Kaiyu ; Zhang, Chuang
Author_Institution :
Acad of Sci., Inst. of High Energy Phys., Beijing, China
Abstract :
The on-line control software for BEPC beam transport lines are developed and incorporated in the BEPC control system. The polynomial fitting for the excitation curves of the transport line magnets are carried out, and the polynomials are loaded into the BEPC database. The programs TRANSPORT, MAGIC, COMFORT serving as the tool for the beam transport line computation are compared in the point of on-line control. The design and debugging of the software are accomplished and the operation results are analyzed. As a result, the development of the on-line software provides a powerful tool for BEPC commissioning and operation
Keywords :
beam handling equipment; computerised control; electron accelerators; online operation; physical instrumentation control; physics computing; storage rings; synchrotrons; BEPC beam transport lines; COMFORT; MAGIC; TRANSPORT; excitation curves; on-line control software; polynomial fitting; transport line magnets; Control systems; Curve fitting; Databases; Electron beams; Linear particle accelerator; Magnetic switching; Magnets; Polynomials; Software debugging; Storage rings;
Conference_Titel :
Particle Accelerator Conference, 1993., Proceedings of the 1993
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-1203-1
DOI :
10.1109/PAC.1993.308930
