Multispectral turntables integrate innovative sensing solutions into people's everyday lives with thermal imaging systems, visible light imaging systems, positioning systems, measurement and diagnostic systems, and threat detection systems. Our products and services effectively improve the way people interact with their surroundings, enhance public safety and people's well-being, and improve energy efficiency.

Involved industries - search and rescue recoaissance, maritime navigation, maritime photoelectric forensics, automated machine vision, perimeter intrusion warning, remote monitoring and monitoring, power security, chemical safety, prison security, nuclear power plant safety, airport security, sea area security, railway security, port management, dock security, drone early warning, railway stations, commercial protection areas, scenic spots, construction sites, villas, education industry, government agencies, critical infrastructure, etc.

Demand analysis for video surveillance systems in power utilities 

Requirements analysis

According to the building characteristics and actual security needs of the power company, the protection scope of the power company is divided into two lines of defense:

The first line of defense is the primary and secondary entrances and exits of the power company and the outer perimeter.

The main and secondary entrances and exits of the power company are the necessary places for personnel and vehicles to enter and exit, and relying on security personnel alone to achieve the management of the entire entrance and exit is not only not high in security, but also will bring pressure to the personnel on duty. A video surveillance system is designed in the area to control people and vehicles entering and exiting.

The perimeter coverage distance of the power company is long, and the security of the power company is relatively weak, so the construction of a video surveillance system in this area not only improves the security of the power company, but also saves a lot of labor input costs.

The second line of defense is the public places of the power company

The system installs outdoor monitoring points on poles such as public places and major road forks to monitor personnel and vehicles in these areas in real time.

It is necessary to design a complete set of open video surveillance systems with reliable performance, easy to use and easy to expand, so that power companies can implement all-round and full-time technical precautions. The video surveillance system is a real-time and remote video surveillance security for the main entrances and exits and important areas of the power company through image surveillance.

Overview of the power company's video surveillance system

The video surveillance system adopts the network high-definition architecture, the front-end adopts high-definition cameras, mainly for the power company in various places, including perimeter walls, entrances and exits, public places and office buildings around the all-round three-dimensional monitoring, in the power company to build a local area network for data transmission, the front-end point data is first accessed to the sub-control center for distributed storage, the general control center manages and browses the video, and centralizes the storage of important point video.

The system topology diagram is as follows:

System features

The surveillance screen is clear

Traditional SD resolution images are basically unable to distinguish the details for most surveillance scenarios. However, when a case occurs, it is difficult to accurately identify the persons and items involved in the case at the monitoring scene from the video materials, and it does not have a good ability to guide and legally cross-examine the investigation work. The system uses high-definition cameras to obtain high-definition monitoring images, which can clearly present the original appearance of monitoring.

Instant playback function

 In the process of real-time recording, the network DVR can view the video recording of the previous time at any time, and the key video surveillance will not be missed

One-click recording

The network DVR has a one-key recording function, just click the "one-key recording" button with the mouse, then the recording will be turned on, making the system convenient and simple to operate.

Smart recording mode

The system supports a variety of intelligent video recording modes, which can effectively save video space, and the video recording modes mainly include:

1) Record videos with different image quality in different time periods;

2) The daily situation is recorded in the standard definition, and the alarm situation is recorded in high definition;

3) Frame recording of daily situations, and full-frame recording of alarm situations.

Video disc group quota management

NVR network hard disk recorder can divide the disk group for video recording, and is used to store videos at different points, which can realize the separate storage of key areas and general area points, divide different hard disk spaces for different points, and store different capacities and times for different points according to different needs.

Installation example of a multispectral security system

Entrance and exit

The entrances and exits of the power company use high-definition network guns, which mainly realize real-time monitoring of fixed areas such as imports and exports.

Perimeter area

The perimeter area of the power company is the focus of security management, and it is also a difficult point, because the perimeter distance is longer, and more security personnel need to be invested, which brings a lot of inconvenience to the management, and the system uses bullet cameras to build a set of video surveillance system for the perimeter.

Common areas

The office area adopts a high-definition network hemisphere to realize real-time monitoring of the office area.