Ball Mill Grinding Ball,Grinding Ball For Mining,Forging Steel Balls,Forged Grinding Ball SHANDONG SHENGYE GRINDING BALL CO., LTD , https://www.sdgrindingball.com
Network monitoring system design
Network video monitoring system
In this design plan, the video surveillance system is divided into the following sections. The basic functions and components of each part are as follows:
(1) Front-end video data acquisition part: Through the network camera to achieve the image acquisition of various monitoring areas; front-end video data acquisition equipment including infrared integrated network camera, network hemisphere, network smart ball, high-definition network camera, pole, wall hanging bracket And other equipment.
(2) Video data transmission part: The transmission network for the transmission of video image data shall be composed of super-quinant twisted pair cables, outdoor 4-core outdoor multi-mode armored cable, photoelectric conversion equipment and network switches, and the image data shall be transmitted through the transmission network. From the front-end monitoring equipment to the back-end monitoring center for video display and storage, the main equipment and wire include: network switches, photoelectric conversion equipment, ultra-five twisted pair, outdoor armored cable.
(3) Video surveillance center: The video surveillance center decodes the video image information collected from the front end by software, and converts it into an image signal and sends it to the monitor to form an intuitive image message and display it. At the same time, the video information is stored according to the storage strategy. . Through the network monitoring center management platform to carry out unified operation, configuration and management of the entire system, including the main equipment network monitoring center management platform, monitoring video host, large-size TV and other equipment.
(IV) Monitoring terminal part: The main function of the monitoring terminal is to monitor the real-time video screen, query playback video, capture images, and manual recording, mainly including monitoring clients and multi-channel video decoders.
Front-end equipment
(1) Video data acquisition equipment: HD network cameras, infrared network camera guns, infrared network hemispheres and other devices.
(b) Auxiliary equipment includes: mounting brackets, power supply equipment, etc.
Transmission network section
The network video surveillance transmission network mainly establishes the network electronic prevention and control video private network, and transmits video image data, front-end monitoring point control signals, and voice alarm signals through the Super Category 5 twisted pair cable to ensure clear and stable image information, and non-blocking and non-blocking of video data. delay.
Network Monitoring Management Center
Network Monitoring and Management Center Overall Design The network monitoring and control center platform has the functions of managing front-end and end-system equipment, video recording storage, equipment operation status detection, and video forwarding.
Network Monitoring Center Management Platform Features
· Multi-screen monitoring:
· Dual stream:
· PTZ and lens control:
· Camera Management:
· Multi-level user password management:
· Alarm function: motion detection/probe alarm, linkage alarm: the probe triggers the camera PTZ rotation, control lighting and other equipment; also display text, alarm sound prompts. Support arming work automatically according to the time strategy.
· Voice Talk/Broadcast/*:
· Electronic capture:
· Video function:
· Storage Management:
· Video query playback:
· Log management function:
· Status display: Displays the working status, recording, and alarm status of the network camera through the indicator.
· Intelligent behavior analysis function: Perimeter detection and behavior analysis of people, vehicles, and objects within a controlled scene, including: detecting, classifying, tracking, and recording illegal passing pedestrians, vehicles, and other suspicious objects to determine whether there are pedestrians The vehicle stays in the designated area for a long time, stays in the vehicle, or goes retrograde. It automatically alarms when there is an abnormality in the behavior of the vehicle, triggers video recording, picture capture, sound alarming, and statistical event recording. An abnormality occurs on the electronic map or on the monitoring screen. Location scenes, and can implement target action trajectory tracking.
Remote data transmission and remote host configuration:
· Video stream forwarding:
· Video stream merge:
· Powerful management configuration features: