Distributed optical sensing monitoring and disposal system and method for power transmission line
A technology of transmission lines and disposal systems, applied in the direction of measuring devices, information technology support systems, instruments, etc., can solve problems such as difficulty in ensuring stable operation of lines, single monitoring means and monitoring parameters, achieve good monitoring results, and facilitate corresponding disposal Effect
Active Publication Date: 2021-06-15
STATE GRID HEBEI ELECTRIC POWER CO LTD +1
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[0006] The purpose of the present invention is to provide a distributed optical sensor monitoring and disposal system and method for transmission lines to solve the technical problems in the prior art that the monitoring means and monitoring parameters are relatively single during the monitoring process of transmission lines and it is difficult to ensure the stable operation of the lines
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[0035] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely intended to illustrate the invention and are not intended to limit the invention.
[0036] It should be noted that when the element is referred to as "set to" another element, it can be directly on the other element or indirectly on the other element. It is to be understood that the term "length", "width", "upper", "lower", "front", "top", "bottom", "inside", "outside", or other indication or The location relationship is based on the orientation or positional relationship shown in the drawings, is merely intended to be described, and not indicating or implying that the device or component must have a specific orientation, with a specific directional con...
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The invention provides a distributed optical sensing monitoring and disposal system for a power transmission line, and relates to the technical field of power transmission line monitoring. The system comprises distributed optical sensing equipment, a transfer frame, tower branches and disposal equipment; each group of tower branches comprises a plurality of towers which are arranged in sequence, and every two adjacent towers are connected through a power transmission OPGW optical cable; and the disposal equipment is electrically connected with the distributed optical sensing equipment. According to the distributed optical sensing monitoring and disposal system forthe power transmission line provided by the invention, the power transmission OPGW optical cables are utilized to carry out wiring of a main power transmission line, the power transmission OPGW optical cables feed back optical basic parameters to the distributed optical sensing equipment, and the distributed optical sensing equipment analyzes the optical basic parameters and sends a control signal to the disposal equipment, so the disposal equipment can remove ice on the power transmission OPGW optical cables or stabilize the swing of the power transmission OPGW optical cables.The system has a good monitoring effect, and is convenient for the disposal equipment to carry out corresponding disposal in real time.
Description
Technical field [0001] The present invention belongs to the field of transmission line monitoring, and more particularly, it is a method of transmitting a transmission line distributed light sensing monitoring disposal system and a method of detecting the above-described transmission line distributed light sensing monitoring. Background technique [0002] With the development of my country's power grid construction, the monitoring method of transmission line has also improved. Existing online monitoring devices use a point sensor, the type sensor product type, the monitoring point is dispersed, the monitoring range is narrow, and the data type is wide. Since a point sensor can only monitor the line status of a point or a base rod tower, and monitor function is single, the analysis and real-time monitoring of the state of power transmission line body abnormality cannot be achieved, and the measurement of the multi-state of the line is lacking. [0003] With the development of fibe...
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IPC IPC(8): G01D21/02
CPCG01D21/02Y04S40/124
Inventor 程旭张建李健何明亮张圳徐宽红姚化亭高冰李宁梁河雷李刚涛时洪刚张康韩恒发郭立国卢景才
Owner STATE GRID HEBEI ELECTRIC POWER CO LTD