Substation on-site safety intelligent warning device for unified management

Abstract

The invention discloses an intelligent substation site safety warning device convenient in unified management, comprising a rectangular box-shaped housing and a hanging rope. The intelligent substation site safety warning device is characterized in that the back of the rectangular box-shaped housing is equipped with a magnet plate; the inside of the rectangular box-shaped housing is provided with a circuit board; the front board is provided with two LED lamps, keys and an LED screen; the circuit board is provided with a central data processing module, a Siemens TC35 communication module, a voice device, an infrared sensor, a 12V4AH storage battery and a battery charge / discharge circuit thereof; and the Siemens TC35 communication module communicates with a mobile phone telecommunication terminal through a GSM network. The warning device not only carries out safety warning when personnel go in a substation for operation, but also can carry out remote control and management through short message service and manage safety warning of all substations within the zone of management in a unified and remote way at any time according to the change of weather. Moreover, the intelligent substation site safety warning device is convenient in operation, good in real-time performance and simple in maintenance, and greatly improves the level of substation safety management.

Description

technical field [0001] The present invention relates to an improvement of an on-site safety warning device in a substation, specifically a kind of warning content that can be changed at any time, has a dynamic prompting effect, can be remotely and uniformly managed, can be started by detecting the proximity of a human body, and is specially used for substation switching operations, inspections, An on-site safety intelligent warning device for substations that facilitates unified management of overhaul and maintenance. Background technique [0002] A substation is a place where the voltage and current of electric energy are transformed, concentrated and distributed in the power system. Since the operating equipment in the substation carries high voltage and high current, when operators enter the substation for switching operations, inspections, inspections, maintenance and other operations, they must raise safety awareness and take safety measures to ensure personal safety. ...

AI Technical Summary

Problems solved by technology

The deficiencies of this kind of prompting or warning signs are: firstly, the prompting or warning content on the signboards cannot be changed in real time according to changes in weather conditions, actual operation, overhaul and maintenance work, which has certain limitations; The text content on the sign is rigid and has no sound effect. When the operators concentrate on their work for a long time, they will feel paralyzed on the sign. , when the weather changes, it is not conducive to the content of a unified warning

[0004] According to the search, there is no report on a warning device that can remotely manage the safety warnings of all substations in the jurisdiction through mobile phone text messages, has dynamic sound effects, is activated by human proximity, and uses solar energy as a working power source.

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