Low-load and high-efficiency transformer substation intelligent inspection system

Abstract

The invention relates to a low-load and high-efficiency transformer substation intelligent inspection system, which comprises an inspection robot, a plurality of positioning base stations and an upper computer, wherein the inspection robot comprises an inspection trolley, the inspection trolley is provided with a controller, a navigation module, a sensing module, wireless communication equipment and an RFID reader, the navigation module, the sensing module, the wireless communication equipment and the RFID reader are connected with the controller, the controller controls the inspection robot to advance along a preset inspection path through the navigation module, the plurality of positioning base stations are arranged around each equipment near the inspection path in a one-to-one correspondence manner, each positioning base station comprises an RFID tag and a ZigBee terminal node connected with the RFID tag, and equipment information of the corresponding equipment is stored in the RFID tag. Compared with the prior art, the system has the advantages of high efficiency, light memory burden, high reliability and the like.

Description

technical field [0001] The invention relates to a substation inspection technology, in particular to a low-burden and high-efficiency substation intelligent inspection system. Background technique [0002] With the rapid development of the robot industry, the daily equipment inspection of substations tends to be intelligent. Substation inspection robot is a kind of mobile robot used in special operations in substations. By searching for information and visiting substations, the current substation inspection tasks mainly rely on manpower, and most of the detection methods rely on the experience of workers, which lack certain accuracy and safety. Due to the large size of the substation, only relying on human inspections takes a long time and is inefficient. In order to reduce human labor and obtain equipment information faster and more efficiently, robots are introduced to participate in the daily inspection tasks of substations. Nowadays, substation inspection robots have ...

AI Technical Summary

Problems solved by technology

[0003] Existing substation inspection robots mostly use magnetic navigation, laying magnetic wires on the ground to make the inspection robot move along the magnetic wires, poor flexibility, difficult deployment and high cost, and the inspection form of the equipment carried by the substation inspection robot is single Often only simple natural light images of the equipment can be obtained, and the inspection function is single, which makes the accuracy and reliability of equipment fault diagnosis low. The monitoring data collected by the inspection robot is usually stored locally and uploaded once after completing an inspection. Low, the storage burden of the inspection robot is heavy, and the timeliness of the monitoring data is reduced at the same time, and equipment failures cannot be found and resolved in time, and the security is poor

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