A cable terminal tower field alarm linkage video monitoring system and method
A technology of video monitoring system and cable terminal tower, which is applied in the direction of CCTV system, TV system components, TV, etc. It can solve the problems of false alarms, instability, and lack of intelligent analysis of alarm signals, etc., to ensure safety Stable operation, safe and stable effect
Active Publication Date: 2019-04-09
康威通信技术股份有限公司
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[0003] The terminal tower is the intermediate hub of the power supply connection, which plays a decisive role in the safety and reliability of the city's power supply. The stability of the terminal tower is very important; It is extremely unstable due to the weather; moreover, the existing terminal tower field monitoring cannot realize the linkage alarm of abnormal intrusion, and does not have the intelligent analysis of the alarm signal, which cannot be effectively intelligently identified and is prone to false alarms and other problems
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[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0028] Such as figure 1 As shown, a cable terminal tower field alarm linkage video monitoring system includes: a host computer, an intelligent control terminal, an alarm signal input and output device, a wireless audio and video encoder, and a hybrid power supply device;
[0029] The wireless audio and video encoder is connected to the intelligent control terminal through the serial port; the upper computer communicates with the intelligent control terminal and the wireless audio and video encoder respectively, the intelligent control terminal communicates with the alarm signal input and output equipment, and the wireless audio and video encoder is respectively connected with the audio collection device and the The pan / tilt controller; the hybrid power supply device is connected with the intelligent control terminal to supply power for the video surveil...
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The invention discloses a cable terminal tower field alarm linkage video monitoring system and method, comprising: a wireless audio and video encoder is connected to an intelligent control terminal through a serial port; The terminal communicates with the alarm signal input and output equipment, and the wireless audio and video encoder is respectively connected to the audio collection equipment and the pan / tilt controller; the hybrid power supply device is connected to the intelligent control terminal to supply power for the video monitoring system of the cable terminal tower. Beneficial effects of the present invention: completely solve the problem that a single solar power supply is affected by weather reasons, implement perimeter security control on the site, and link alarms for abnormal intrusions, and at the same time realize the capture and video of images of dangerous points of electrical appliances on site, and automatic images of key points at regular intervals Capture and video recording functions ensure the safe and stable operation of the terminal tower, thereby ensuring the safety and stability of the entire power supply system.
Description
technical field [0001] The invention relates to the technical field of video monitoring of cable terminal towers, in particular to an alarm-linked video monitoring system and method for a cable terminal tower field. Background technique [0002] With the rapid development of the power system and the rapid expansion of the city scale, large-capacity power transmission projects have emerged one after another, and 500KV substations have been introduced into the suburbs of the urban area. This urgently requires the development of a 220KV power supply network to transmit power to the city center. In order to build 220KV high-voltage transmission lines in crowded urban areas, it is becoming more and more difficult to solve the problem of line corridors, and the new transmission lines in urban areas are mainly laid by cables. Due to the limitation of space, terminal towers for overhead lines and cable connections are formed. [0003] The terminal tower is the intermediate hub of t...
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IPC IPC(8): H04N7/18H04N5/232G08B13/196
CPCH04N7/18G08B13/196H04N23/66
Inventor 杨震威崔伟
Owner 康威通信技术股份有限公司