Substation inspection system and inspection method thereof

Abstract

The invention belongs to the technical field of substation inspection, and discloses a substation inspection system and inspection method thereof, and the system comprises an inspection robot and a control terminal. The inspection robot comprises a data acquisition module, an intelligent processor module and an inspection navigation control module; the intelligent processor is used for constructing a transformer substation three-dimensional semantic map and semantic information thereof according to the image data of the data acquisition module, and generating an inspection task path; the inspection navigation control module is used for controlling the inspection robot to inspect the to-be-detected equipment according to the task path, the intelligent processor judges whether the to-be-detected equipment breaks down or not according to the inspection image of the to-be-detected equipment, and if yes, the fault type is output to the control terminal, the control terminal calling the maintenance strategy according to the fault type and sending the maintenance strategy to the intelligent processor module. The intelligent processor module calls the maintenance tool carried by the inspection robot for maintenance according to the maintenance strategy, the inspection result analysis efficiency of the inspection robot is improved, and the inspection fault is solved in real time.

Description

technical field [0001] The invention belongs to the technical field of substation inspection, and in particular relates to a substation inspection system and an inspection method thereof. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] At present, in the substation inspection, the task planning method for the robot is to import the online map and plan the inspection route according to the distribution information of the substation; the current monitoring points are set by the on-site inspection personnel according to the pre-set inspection tasks. It does not consider the real-time environment of the entire substation environment, and the inspection efficiency is low. At the same time, when a fault is detected and transmitted to the management end, maintenance personnel need to find a solution for maintenance, so the inspection efficiency i...

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Problems solved by technology

[0003] At present, in the substation inspection, the task planning method for the robot is to import the online map and plan the inspection route according to the distribution information of the substation; the current monitoring points are set by the on-site inspection personnel according to the pre-set inspection tasks. It does not consider the real-time environment of the entire substation environment, and the inspection efficiency is low. At the same time, when a fault is detected and transmitted to the management end, maintenance personnel need to find a solution for maintenance, so the inspection efficiency is very low. The equipment to be inspected cannot meet the existing inspection needs

[0004] Most of the image and video data obtained by the existing substation inspection robots are analyzed and processed by the network back-end server. Due to the influence of the transmission network bandwidth, there is a certain delay in data analysis, which cannot meet the high requirements for real-time detection and maintenance of robot navigation. Application Scenario Requirements

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