水电厂实时计算机监控系统的实用性、先进性和可靠性是我们从事计算机监控系统设计、研制、开发、运行和维护人员所共同关心的问题,那么究竟应该如何评价国产和引进系统的实用性、先进性和可靠性呢,本文拟从用户运行维护的角度进行一些分析评判,并阐述了加速计算机监控系统国产化进程的必要性和一些有利条件。 The practicability, advancedness and reliability of real-time computer monitoring system in hydropower plants are the common concerns of us in designing, developing, developing, operating and maintaining computer monitoring systems. How to evaluate the practicability of domestic and imported systems? Advancedness and reliability, this paper intends to conduct some analysis and judgment from the perspective of user operation and maintenance, and expounds the necessity and some favorable conditions for accelerating the localization of computer monitoring system.