Three-dimensional management and control system for multi-energy electric power underground pipe network

Abstract

The invention discloses a three-dimensional management and control system for a multi-energy electric power underground pipe network, and the system comprises an equipment layer, a sensing layer, a platform layer and a decision-making layer, the sensing layer is used for receiving feedback information of the platform layer and the equipment layer, and the decision-making layer and the platform layer carry out the data information interaction feedback; the equipment layer comprises a cable main body, a cable accessory, a cable tunnel, cable accessory equipment and underground pipeline equipment; the platform layer comprises an underground pipeline sharing module, an online monitoring module, a positioning module and an equipment state module; and the decision-making layer comprises an underground line pipe resource planning module, a fault positioning module and a cable state evaluation module. According to the invention, the equipment and facility basic data database of the undergroundpower pipe network can be effectively centralized and managed in the same way, the standardized process of data acquisition and maintenance is realized, and the management level of the underground power pipe network is comprehensively improved.

Description

technical field [0001] The invention relates to the field of underground pipe network control, in particular to a three-dimensional management and control system for multi-energy electric power underground pipe network. Background technique [0002] As we all know, the urban underground pipe network is an important infrastructure in the production and life of modern society. Like urban roads, it is responsible for the transportation, deployment, and transmission of various communication information of various materials. It is the main transmission equipment and equipment of modern cities. critical infrastructure. With the large-scale urban infrastructure construction in recent years, power transmission has also carried out the relocation of urban power transmission and distribution lines and the entry of overhead lines to the ground in conjunction with road reconstruction. Traditional power transmission pipelines, tunnels, etc. are mostly buried deep underground, with drawi...

AI Technical Summary

Problems solved by technology

Traditional power transmission pipelines, tunnels, etc. are mostly buried deep underground, with drawings and manual archiving methods to save technical data for subsequent browsing or search needs, but the technical data saved in this way are all paper , paper materials are easily damaged after being stored for a certain period of time, and require a large storage space to store the data. At the same time, there are problems such as slow update of technical data, difficulty in searching, and low information accuracy; due to the rapid development of the network, technical data are also changed from paper The use of the software has been upgraded to the data storage method. Through GPS satellite positioning and 3D power equipment model display, the underground pipeline data can be visualized. Through the platform, the 2D graphic display and 3D model reproduction of the cable pipe network are realized. The underground pipelines at the work site are invisible, and become a three-dimensional and all-round visual display of static data information and spatial attribute information of various equipment in the cable network; it reduces the workload of field work for the management of power grid facilities and equipment, and greatly improves Management efficiency has realized the intelligent management of underground power pipe network, but there are still limitations:

[0003] 1. There is a certain lag in the inability to update the system data in a timely and effective manner;

[0004] 2. The accuracy and completeness of the data displayed by the system cannot be guaranteed;

[0005] 3. When the cable needs to be laid in a row of pipes, it is impossible to effectively detect and collect effective spatial data for this laying method, which is not conducive to the subsequent maintenance and replacement of this part

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