摘要
介绍了国家"九五"重大科学工程——兰州重离子加速器冷却储存环(HIRFL-CSR)真空控制系统的运行环境,分析了基于Web多层分布式真空控制系统的应用冗余问题,给出了分布式应用环境中故障应用的转移托管解决思路。在不增加任何资源的前提下,收到了很好的应用效果。
The paper introduced a real-time vacuum control system which is based on multilayer Web architecture for HIRFL-CSR （Heavy Ion Research Facility of Lanzhou ＆ Cooler Storage Ring） project in Lanzhou. It analyzed the redundancy of applications based on Distributed Control System Architecture. Failover is designed for use as on-line control applications in hazardous environments requiring fail-safe performance. The system has the characteristics of strong adaptability and flexibility, good stability and high reliability.
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2009年第5期1021-1024,共4页
Nuclear Electronics & Detection Technology
关键词
故障转移
分布式控制
负载均衡
应用托管
Failover, distributed control, load balancing, Application Hosting
