足球竞猜网,足球竞猜直播比分直播

欢迎来到足球竞猜网!
栏目导航
Case
联系我们
服务热线
021-69157502
地址: 上海市嘉定区育绿路253号
当前位置:主页 > english > Case >
Huaihua High-speed Railway South Station Front Square Fire Equipment Power Monitoring System
时间: 2018-10-12 15:45 浏览次数: 来源:足球竞猜直播比分直播
Basic Information:

  Project Name: Fire Equipment Power Monitoring System in Front Square of Huaihua High-speed Railway South Station

  Project Location: Huaihua

  Implementation time:

Project Description:

Huaihua South Station is located at the east end of Hutian South Avenue, Hecheng District, Huaihua City, Hunan Province. It is the hub station of Shanghai-Kunming high-speed railway, Huai Shaoheng Express Rail and Zhang Jihuai High-speed Railway (planned to start at the end of 2016). The station has two stations, Shanghai Kunming and Huai Shaoheng. There are 14 platforms on 5 platforms, with a total area of ??about 172,000 square meters. The investment is about 2 billion yuan, of which the station area is 14930.6 square meters, with an investment of 691 million yuan. It was officially opened for operation on December 16, 2014.

AFPM100 small fire equipment power monitoring system adopts, fire equipment power status monitor + voltage / current sensor two-layer structure networking mode, for large fire equipment power monitoring system, fire equipment power monitoring system host + fire equipment power status monitor (Regional host) + voltage/current sensor three-layer structure networking mode, which simplifies system structure design.

The system networking is divided into three levels: station control management layer, network communication layer and field equipment layer. The communication bus of the project is connected to 9 communication buses. The bus is connected to the fire equipment power supply after the floor distribution box is connected hand in hand. The repeater, which is connected to the wall-mounted background, forms the aorta of the fire-fighting equipment power monitoring system. The AFPM100 fire equipment power monitoring system can monitor the power of the fire equipment in real time. By detecting the voltage, current, switch status and other related information of the fire equipment power supply, it can determine whether the fire equipment power supply has open circuit, short circuit, over voltage, under voltage, Fault information such as phase loss, phase error, and overcurrent (overload) are alarmed and recorded. Through the friendly human-computer interaction interface, the status of the power of the monitored equipment is reflected in real time and displayed in a centralized manner, thereby effectively avoiding the critical situation that the fire-fighting equipment cannot work normally due to the power failure during the fire, and the protection of the fire-fighting linkage system is maximized. reliability. There are 152 AFPM3-2AV fire equipment power detector modules on the project site.

System implemented functions:

  1. Monitoring alarm The status of the power circuit switch of the monitored equipment, the working status of the monitored equipment power supply (voltage, current and alarm status information.

  2. The connection between the fault alarm monitor and the module (voltage/current signal sensor) is open and short; the connection between the monitor and its separate power supply is open and short; when the monitor has the above fault, it can issue and monitor the alarm. The signal has a distinct difference between the sound and light fault alarm signal; during the fault, the normal operation of the non-fault circuit is not affected.

  3. Control output function Remotely operate the alarm relay of individual or all monitored devices.

  4. Alarm record function Record 10000 related fault alarm information; alarm type: fault type, occurrence time, fault description; alarm event query; alarm record printing.

  5. Self-test function Connection check: open circuit and short circuit of communication line and split power line; equipment self-test: manual check or system self-test.


上一篇:中科院苏州医工所电力监控系统的设计与应用
下一篇:Electrical Fire Monitoring of Office Building of Jiangsu Province (Yijing) Photovoltaic Engineering Research Institute

版权所有足球竞猜网 沪ICP备18001305号-7

咨询热线:021-69157502  手机:187-0211-2013

传真:021-69158302  地址:上海市嘉定区育绿路253号

主要销售地区:上海,北京,广东,山东

公司自成立以来一直专注于用户端智能电力仪表的研发应用、生产和销售,致力于为用户提供电能质量治理、电能分项计量、
电气火灾监控系统包括多用户计量箱、电气火灾监控、智能照明控制、能耗监测系统、预付费电力系统等   网站地图-XML