统一潮流控制器工程中火灾报警系统的设计与应用

Design and Application of Fire Alarm System in UPFC Project

摘要: 火灾报警系统的设计是及时发现火情，降低火灾损失的重要措施。南京西环网统一潮流控制器(UPFC)示范工程是我国第一个UPFC装置工程应用的案例。该工程中火灾报警系统的设计尚无工程经验可借鉴，是工程实施的难点之一。本文结合国内变电站及换流站火灾报警系统的设计经验，探讨了火灾自动报警系统的选择依据，重点分析了火灾报警探测器选型与布置方法以及火灾自动报警系统与排烟风机、控制保护系统和智能辅助系统的联动方法，提出了一种经济、可靠的火灾报警系统解决方案。

Abstract: The design of fire alarm system is an important measure to find the fire in time and reduce the fire loss. The Unified Power Flow Controller(UPFC)which is installed in Nanjing Western Power Grid is the first device in china. How to design the fire alarm system is a key problem for the project, because there is no design experience to be learned. This paper describes the selection basis for automatic fire alarm system and fire alarm detectors and the layout method of fire alarm detectors, based on the design experience of substations and converter stations. In addition, this article elaborates the arrangement method of fire alarm detector and linkage mode between automatic fire alarm system and smoke exhaust fans, control & protection system and intelligent assistance system.