1
Basic situation of Xiangjiaba hydropower Station

Xiangjiaba Hydropower Station is located on the lower reaches of the Jinsha River at the junction of Shuifu County in Yunnan Province and Yibin County in Sichuan Province. It is the last hydropower station of the Jinsha River hydropower base。

In accordance with the "Public Security Risk Levels and Safety Precautions Requirements for Electric Power Facilities" (GA1089-2013The hydropower station area needs to strictly prevent and control security risks, to achieve comprehensive security prevention and control of personnel and facilities in the core area, from the demand point of view, security is a must supporting system, is to improve the security capability of the core area of hydropower station, to ensure the basic configuration of stable and safe operation of hydropower station production。

2
Security characteristics of hydropower station

Early field investigation, hydropower station site environment characteristics are obvious:

1, key projects, strict security requirements

2, covers a wide area, large scope of prevention, civil air defense is difficult

3, the project terrain drop is large, the height drop is large, the perimeter corner is more 

3
Perimeter security system requirements

The security construction of Xiangjiaba hydropower station requires the construction of isolation and protection facilities in the core area of power production. The main content of physical defense is the construction and installation of concrete walls, railings, flexible protective nets, steel isolation grids, etc., and the technical defense means are mainly installed electronic fences, video surveillance and other systems to achieve the perimeter risk prevention and control of hydropower station。

1, can realize the perimeter of hydropower station anti-theft and anti-intrusion damage

2, there is an abnormal situation, the alarm position is accurate, can be found in time for timely disposal,

3, distributed in various areas of the sub-control center, need to quickly and timely response to the police

Xiangjiaba hydropower station installed extensive pulse electronic fence site

4
Perimeter alarm product selection

Due to the difficulty of controlling the large perimeter of hydropower station, the project side chose Gato after several product performance investigationsT8Series of anti-bypass pulse electronic fence, effective unified protection of its ultra-long perimeter, but also greatly improve its perimeter safety factor。

广拓T8The series of anti-bypass pulse electronic fence has the functions of deterrence and blocking alarm, which has great blocking ability to intruders. The functions of deterrence, timeliness of alarm, anti-bypass alarm and single-line touch-net alarm have also been highly recognized by Party A customers, meeting the high security needs of national key engineering projects。

5
Application of Gato electronic fence in Xiangjiaba

An extension electronic fence is installed at the front perimeter of the power production core area of Xiangjiaba power Station6Kilometers, right bank4More than a thousand meters, near the left bank2千米。In view of the situation of multiple corners and corners in the field, the base of the electronic railing is used1-120The ° internal fixation Angle can be adjusted to realize no dead Angle prevention and solve many corner installation problems in the project。

Solve the problem of many corners and large ones on site 

In addition, installed in the armed police duty roomMKSeries of intelligent control keyboard and electronic map, the current end is invaded by outsiders, the control keyboard sends an alarm signal, the security guard on duty can quickly determine the alarm location through the electronic map, after the scene video screen, determine the intruder behavior, you can immediately rush to the scene。

In the security monitoring center is also equipped with the installation of platform software, in the monitoring center can view the entire alarm event information, timely guidance for on-site problems。

Through the equipment equipped with the entire front-end electronic fence, duty room and monitoring center, the first perimeter security electronic fence system of the hydropower station has been formed, which can cooperate with the civil and physical defense of the hydropower station to prevent and reduce the occurrence of security incidents of the Xiangjiaba power station and ensure the safe operation of the daily production work of the hydropower station。

6
总结

For the security of key projects, the scope of protection area is large, and the scope and precision of security manpower is limited, a stable, intelligent, safe and reliable perimeter security system is necessary。

Electronic fence、Pulse electronic fence、Tension electronic fence 、Vibrating fiber、Security management platform、Alarm host、Indoor alarm、Intelligent communityThe system is all in Shanghai Gato, Gato has been committed to creating a safe environment with technological progress。