High-voltage cable sheath circulation multi-element fusion system
A technology for sheath circulation and high-voltage cables, which is applied in the direction of measuring electricity, measuring electrical variables, and using digital measurement technology to measure, etc. It can solve inconvenient operation and maintenance tasks, unfavorable cable line monitoring and analysis, and the monitoring system lacks regional guidance, etc. problem, to achieve the effect of guaranteeing operation and maintenance tasks
Pending Publication Date: 2022-04-15
浙江富力达泛在物联网科技有限公司
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Problems solved by technology
[0003] This traditional monitoring system lacks regional guidance, which is not convenient for arranging operation and maintenance tasks, nor is it conducive to the monitoring and analysis of specific cable lines.
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] Such as figure 1 with figure 2 As shown, a high-voltage cable sheath circulation multiple fusion system includes: a monitoring and analysis server 10 , several relay devices 20 and multiple IOT detection terminals 30 .
[0025] The power grid is divided into several regions. One relay device 20 is set for each area. Each iot detection terminal 30 corresponds to a section of cable. The result detected by the iot detection terminal 30 represents the ...
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The invention relates to a multi-element fusion system for loop current of a high-voltage cable sheath. The multi-element fusion system comprises a monitoring analysis server, a plurality of relay devices and a plurality of iot detection terminals, wherein the power grid is divided into a plurality of areas; one relay device is arranged in each area; each iot detection terminal corresponds to a section of cable; the iot detection terminal is provided with a ring current detection unit, a discharge detection unit, a temperature detection unit and a current detection unit to detect a corresponding section of cable; each relay device corresponds to a plurality of iot detection terminals; the iot detection terminal and the relay equipment realize wireless communication and real-time data uploading; and the relay device uploads detection data of the iot detection terminal to the monitoring analysis server in real time. The system has the beneficial effects that a systematic regional cable detection network is formed based on the relay equipment and the iot detection terminals, and each iot detection terminal realizes multi-element detection, so that the monitoring analysis server can systematically analyze the cable state of each region, and the operation and maintenance task of the cable is ensured.
Description
technical field [0001] The invention relates to the field of high-voltage cable monitoring. Background technique [0002] High-voltage cable monitoring involves circulating current detection, discharge detection, temperature detection and current detection. The traditional monitoring system is usually set up as multiple subsystems according to the different types of detection. Such as circulation detection subsystem, discharge detection subsystem, temperature detection subsystem and current detection subsystem. Each subsystem monitors and analyzes each element separately, and then the overall system conducts unified scheduling and control. [0003] This traditional monitoring system lacks regional guidance, making it difficult to arrange operation and maintenance tasks, and it is also not conducive to the monitoring and analysis of specific cable lines. Contents of the invention [0004] The purpose of the present invention is to provide a high-voltage cable sheath circ...
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Login to View More IPC IPC(8): G01R31/00G01R19/25
CPCG01R31/00G01R19/25
Inventor 倪晓璐董琪周翀孙海华杨天鹏周铭权李兵胡文宇
Owner 浙江富力达泛在物联网科技有限公司