论文部分内容阅读
随着水电厂自动化水平的提高,运行方式的改变,从广义上对现场实时报警信息如何进行报警发布提出了新的要求。本文从水电厂全厂自动化运行管理和使用的角度,探讨建立一套相对独立,又与监控系统密切关联的综合自动化报警系统。提出了这套系统在电厂中所处的位置、系统结构和主要功能。强调了自动报警系统在今后水电厂运行管理和设备维护中所起的桥梁作用。
With the improvement of the automation level of hydropower plants and the change of operation modes, new requirements have been put forward in the broad sense on how to alarm the live real-time alarm information. This paper discusses the establishment of a set of integrated automatic alarm system which is relatively independent and closely linked with the monitoring system from the perspective of automatic operation and management of the whole plant of the hydropower plant. The location, system structure and main functions of this system in power plant are put forward. It emphasizes the role of automatic alarm system in the future operation and maintenance of hydropower plants and equipment maintenance.