Power transmission line ice and snow covering monitoring and early warning system and unmanned processing system
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A transmission line and processing system technology, which is applied to the components, circuit devices, and televisions of the TV system, can solve the problems that the monitoring system cannot provide data and cannot handle emergencies, and achieves convenient emergency processing, timely monitoring, and effective monitoring and processing , Monitoring the effect of accurate numerical values
Pending Publication Date: 2022-01-28
FUSHUN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +1
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Abstract
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides an ice and snow monitoring and early warning system for power transmission lines and an unmanned treatment system, which solves the problem that the monitoring system cannot provide data for actual monitoring conditions and cannot perform unattended emergency treatment.
Method used
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specific Embodiment 1
[0031] Such as figure 1 with figure 2 As shown, the unmanned ice and snow treatment system for transmission lines includes monitoring equipment, cloud and control terminals,
[0032] Monitoring equipment, including monitoring platform, transmission resistance wire and transmission line clamp, the monitoring platform is installed on the top of the transmission line connection tower, used for real-time image monitoring of the transmission line surface, and is electrically connected to the cloud and the control terminal;
[0033] Cloud, to back up and record the monitoring content of the monitoring equipment in real time, and electrically connect with the control terminal;
[0034] The control terminal performs remote monitoring and control of the monitoring equipment, receives the early warning issued by the monitoring equipment, and conducts power-on processing on the transmission resistance line;
[0035] The transmission resistance line is clamped and fixed by the transmis...
specific Embodiment 2
[0039] Such as figure 1 with figure 2 As shown, the ice and snow monitoring and early warning system for transmission lines includes monitoring equipment and control terminals. The monitoring equipment includes monitoring platforms, transmission resistance lines, transmission line clamps, laser receivers and laser transmitters. The installation process of the early warning system for monitoring equipment is as follows:
[0040] Sp1: The installation of identification monitoring, the monitoring platform is installed on the top of the transmission line tower, the two ends of the transmission resistance line are connected between the adjacent transmission line towers, and the transmission line clamp performs multi-position clamping of the transmission line and the transmission resistance line;
[0041] Sp2: The installation of scanning monitoring, the laser transmitter is installed on the side of the transmission line tower on one side between adjacent transmission line towers, ...
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Abstract
The invention provides a power transmission line ice and snow covering monitoring and early warning system and an unmanned processing system, and relates to the technical field of power transmission line monitoring. The system comprises a monitoring device, a cloud end and a control terminal; a monitoring platform is used for carrying out real-time image monitoring on the surface of a power transmission line, and a power transmission line clamp and the power transmission line are clamped and fixed; ice on the surface of the power transmission line is processed after the power transmission line is electrified and heated, the power transmission line is clamped and monitored through the power transmission line clamp, and the laser transmitter transmits laser to monitor the droop threshold value and the icing degree after the power transmission line is iced, so that the icing monitoring value of the power transmission line surface is more accurate; and meanwhile, the power transmission resistance wire is electrified to release heat to perform basic melting of ice on the surface of the power transmission line, the control terminal notifies operators to perform maintenance, emergency treatment of the unmanned treatment system after the power transmission line is iced is performed, emergency treatment and timely monitoring of the ice coated on the power transmission line are facilitated, the outdoor power transmission line is protected, and effective monitoring processing on the condition of the power transmission line is realized.
Description
technical field [0001] The invention relates to the technical field of power transmission line monitoring, in particular to a power transmission line ice and snow monitoring and early warning system and an unmanned processing system. Background technique [0002] With the continuous development of high-voltage and ultra-high-voltage transmission lines in my country, icing disasters have gradually increased, which has seriously affected the safe and stable operation of the power grid. Icing flashover has become one of the main reasons for tripping transmission lines in my country. In terms of line monitoring, The image monitoring method is proposed, which monitors the icing of the line through regular or manual monitoring, the leakage current monitoring method monitors the leakage current of the line insulator string, and the meteorological element monitoring method monitors the temperature, humidity, wind speed and other meteorological elements of the surrounding environment o...
Claims
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Application Information
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Patent Type & Authority Applications(China)
IPC IPC(8): G08B19/02H04N5/232H02G7/16H02J13/00
CPCG08B19/02H02G7/16H02J13/00002H04N23/661
Inventor 胡亚青王思甜陈辉
Owner FUSHUN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY
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