摘要： 结合二滩大坝监测自动化系统现状，详细叙述了二滩大坝监测自动化系统改造的基本情况，探讨水电站大坝监测自动化系统如何进一步提高稳定性和可靠性、减少人工工作量、满足电厂现代化管理的要求。

Abstract: This paper introduced the renovation of automatic monitoring system at Ertan dam. Further, the methods to improve the stability and reliability of the monitoring system were discussed, to reduce manual work and meet the requirements of modernized management.