CONTROL-SYSTEM CAPABLE OF GRACEFULLY DEGRADED OPERATION FOR THE 750 MEV SYNCHROTRON-RADIATION SOURCE

被引：4

作者：

KANAYA, N ^{[1
]}

HAMA, H ^{[1
]}

YAMAZAKI, J ^{[1
]}

MATSUDO, O ^{[1
]}

ISOYAMA, G ^{[1
]}

机构：

[1] INST MOLEC SCI,UVSOR FACIL,OKAZAKI,AICHI 444,JAPAN

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 1993年 / 40卷 / 04期

关键词：

D O I：

10.1109/TNS.1993.8526574

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A control system which is capable of gracefully-degraded operation for the 750 MeV electron storage ring as a dedicated VUV (vacuum-ultra-violet) synchrotron radiation source at the UVSOR has been developed to provide a synchrotron radiation beam for a long time without any fatal shutdown. Based on a client-server model with a hierarchy of three layers, the control system was designed to be reconfigurable. Under normal operation, the distributed control system is configured so that two process computers control the storage ring cooperatively with full throughput. If a failure occurs in one computer, the control system is reconfigured so that the remaining functional computer can provide gracefully degraded operation to resume control of the storage ring for synchrotron radiation experiments. The control system automatically operates the storage ring with a single action on a menu initiated by an operator. Operational experience has shown that the control system can successfully operate the storage ring.

引用

页码：1286 / 1294

页数：9

共 22 条

[21] An Automatic Control System of the Synchrotron Station and Special Features of the Experiment Automation at the LANGMUIR Station of the Synchrotron Radiation Source of the RRC Kurchatov Institute
Karaichentsev, V. G.
Zheludeva, S. I.
Kovalchuk, M. V.
Kuznetsov, M. G.
Mozgin, A. A.
Seregin, A. Yu.
Tereshchenko, E. Yu.
Chistyunin, V. F.
Yakunin, S. N.
INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 2011, 54 (03) : 323 - 334
[22] 4-CIRCLE DIFFRACTOMETER ON A FOCUSED, TUNABLE SYNCHROTRON RADIATION SOURCE - MECHANICAL DESIGN, COMPUTER CONTROL AND EVALUATION OF SYSTEM PERFORMANCE
PHILLIPS, JC
CERINO, JA
HODGSON, KO
JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1979, 12 (DEC) : 592 - 600

← 1 2 3 →