薛城水电站闸门监控系统的可靠性研究

Study on the reliability of the sluice monitoring system in Xuecheng hydropower station

没有可靠性作保证的系统是没有任何实用意义的。根据工程实际,对工程应用中的一些可靠性问题进行了研究,在系统设计中提出提高监控系统可靠性的供电电源设计以及采取冗余电源、冗余CPU、冗余网络、冗余主机兼操作员工作站等相关措施,并取得了良好的应用效果。

There is no practical meaning for system without reliability. According to the project, the study on the reliability of the project application was made, then some measures were put forword in order to improve the reliability, such as the design of power supply, adoption of the redundance of power supply, the redundance of CPU, the redundance of network, the redundance of host computer and operator work station, and perfect application effect was achieved.