کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1831483 | 1027497 | 2007 | 8 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: New control system for the KEK photon factory New control system for the KEK photon factory](/preview/png/1831483.png)
A new control system for the Photon Factory (PF) electron storage ring has been developed, incorporating modern technologies in both high-level and low-level control layers. The Experimental Physics and Industrial Control System (EPICS) software toolkit was introduced as a major framework in the middle- and high-level control layers. In the low-level layer, Programmable Logic Controllers (PLC) was used for a safety control system, for RF klystron control boards and for the vacuum control system, etc. Old VME-board computers with the HP-RT operating system were replaced by Linux-based board computers, which were used as low-level input/output controllers. The new control system has been running without any serious problems since its commissioning in September 2005.
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 577, Issue 3, 11 July 2007, Pages 417–424