介绍了电力自动化系统隔离模型,分析了电力信息网络安全防护框架下水调自动化系统Web功能部署的设计思路,提出了基于跨平台跨安全分区的解决方案,在青海电网水调自动化系统的基础上说明了Web功能的部署方式、网络架构、关键技术及应用前景,并阐述了运行过程的完善与优化方法。经现场实践证明,该方案设计合理,系统运行稳定。 This paper introduces the isolation model of power automation system, analyzes the design idea of ​​Web function deployment of water transfer automation system under the framework of power information network security protection, and proposes a solution based on cross-platform cross-security partitioning. Based on the Qinghai Power Grid water automation system The deployment of Web functions, network architecture, key technologies and application prospects, and elaborated on the operation of the process of improvement and optimization methods. The field practice shows that the program design is reasonable, the system is stable.