Transformer substation inspection system based on mobile terminal

Abstract

The invention discloses a transformer substation inspection system based on a mobile terminal. A inspection worker holds a mobile terminal by hand to plan an inspection path and perform inspection service, the mobile terminal and an inspection server perform information interaction through a communication module, the mobile terminal transmits the planned path of the inspection worker, access controller authority application information and inspection service information to the inspection server, and the inspection server positions the inspection worker according to the information transmittedby an RFID reader-writer, and controls an electromagnetic access controller and an illumination lamp to be turned on or turned off. Path planning, authority application and inspection service are performed by holding the mobile terminal by hand; real-time information interaction is performed with the inspection server, and the inspection efficiency is improved; an RFID electronic tag is positionedthrough a positioning module; a worker at a control center can conveniently know the inspection progress; the electromagnetic access controller can be controlled through an access controller controlmodule, and the phenomenon that life safety of the inspection worker is threatened due to the fact that the inspection worker enters a dangerous zone by mistake is avoided.

Description

technical field [0001] The invention belongs to the technical field of substation inspection, in particular to a substation inspection system based on a mobile terminal. Background technique [0002] In today's society, electricity is used as the main driving force in daily production and life, and substations, as grid hubs, play a very important role in the power system; with more and more large-scale substations, the safety management of substations has become a power system management It is an important task, if the management is not in place, accidents are prone to occur. Therefore, it is necessary to arrange inspection personnel to inspect the substation. [0003] Most of the existing substation inspections are handwritten records by inspectors, and the input of equipment inspection results is complicated and easy to miss. Now, a substation inspection system based on mobile terminals is designed. Inspectors plan inspection routes through handheld mobile terminals. Pos...

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Problems solved by technology

[0003] Most of the existing substation inspections are handwritten records by inspectors, and the input of equipment inspection results is complicated and easy to miss. Now, a substation inspection system based on mobile terminals is designed. Inspectors plan inspection routes through handheld mobile terminals. Positioning through RFID electronic tags is convenient for the control center to understand the inspection progress and control access control; and record equipment status information through the inspection business module; it is easy to use and easy to operate

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