Object invasion prevention intelligent alarm system and method for electrical equipment

Abstract

The invention discloses an object invasion prevention intelligent alarm system for electrical equipment. The system comprises a core control panel, an infrared distance measurement unit, an LED alarmmodule, a sound alarm module and a power supply module. The input interface of the core control panel is connected with the infrared distance measurement unit, the core control panel is electrically connected with the power supply module, the LED alarm module and the sound alarm module. The method comprises the following steps: installing infrared equipment for detecting the approach of a human body, sound and light alarm equipment for alarming and a central control system on the electrical equipment; presetting an alarm threshold in the central control system; when the human body is close tothe electrical equipment, the infrared equipment detects distance information between the human body and the electrical equipment and feeds back the distance information to the central control systemfor processing and judgment; and after the central control system compares the distance information with the alarm threshold value, when the distance information is smaller than the alarm threshold value, executing alarm operation. The basic warning sign effect can be realized, and personnel and vehicles in the early warning area can be actively prompted through sound, light and other ways and canbe attracted.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of electrical equipment alarms, and in particular to an intelligent alarm system and method for preventing object intrusion of electrical equipment. Background technique [0002] Intelligent warning devices are mainly used in the electric power industry. They are temporarily or permanently placed in areas such as high-voltage line iron towers and electric power operations. They use warning lights to flash and alarm voice prompts to remind and warn people and vehicles entering the warning area. [0003] Traditional warning signs belong to the type of active warning and passive cognition, and can only play a warning role when people notice it. Due to the fact that there are many warning signs hanging at present, the consciousness of personnel is numb, so various phenomena and accidents caused by ignoring the warnings are repeatedly prohibited. Contents of the invention [0004] For...

AI Technical Summary

Problems solved by technology

Due to the fact that there are many warning signs hanging at present, the consciousness of the personnel is numb, so various phenomena and accidents caused by ignoring the warnings are repeatedly prohibited.

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