Power line safe distance monitor and alarm system

Abstract

The invention discloses a power line safe distance monitor and alarm system and relates to the technical field of safety protection detection and monitoring of overhead power lines. The power line safe distance monitor and alarm system comprises a power line power supply module, a microprocessor control module, a distance sensor module, a flashing light module, an audio module, an LED display module, a wireless data communication module and a camera module. The power line power supply module provides a stable voltage for the whole alarm system; and the microprocessor control module is in control connection with other corresponding modules through peripheral control interfaces and processes data fed back by each unit module and then, sends corresponding action instruction information. The system can automatically detect a moving object in a protection region and intelligently controls each function part to finish caution, alarming, information acquisition and uploading; and through operation of a background management system, a fault first-aid repair part is triggered to respond quickly, and thus emergency events of regional power supply can be solved.

Description

technical field [0001] The invention relates to the technical field of safety protection detection and monitoring of overhead power lines. Background technique [0002] The line warning devices on the domestic market come from similar foreign products. The environmental and technical management methods are different from those in China, and the simply copied devices have not really solved the practical problems faced by domestic power line safety protection, especially for the intelligent detection and monitoring of moving objects in the protection zone. No application measures. [0003] The existing power line warning devices mainly highlight the windproof characteristics of their appearance and the declarative nature of the product, and are limited to the technical characteristics of materials and components, and because many functions required by users have not aroused sufficient theoretical understanding and partial material components. Even though many mature applicati...

AI Technical Summary

Problems solved by technology

[0005] 1. The sensing technology of monitoring in the prior art is mainly positioned at the living body (human) and adopts the infrared sensor. In reality, most of the vehicles or equipment operated by the human move, and it is difficult when the human is in it or blocked by the object. Detected by infrared sensors, the purpose of monitoring cannot be achieved; and some microwave technology is used due to lack of awareness of protection and monitoring, and the detection area and distance cannot meet the protection requirements of power lines.

[0006] 2. The display components used in the prior art, due to the large power consumption due to the limitation of material technology, the usage is limited, and the display effect is not outstanding: one is the spherical device. Due to structural problems, the LED light-emitting tubes used are generally disc-shaped and more concentrated Arrangement, only the complete device that emits light can be roughly observed directly below it, and its side (that is, nearby, adjacent) can only observe the approximate position of the vague light emitting body, which greatly weakens its warning effect; the second is the card The general structure is composed of display fonts or logo shapes, and there is no dynamic display effect, and the power consumption is large and the display is blurred. If it is in a nearby area, especially when moving vehicles, equipment or sports construction operations, it is difficult to identify the luminous display. details

[0007] 3. In the existing technology, the ability to respond to the incident site (especially the construction operation behavior near a certain protection area of ​​the power line) is lacking, and the management unit cannot be notified in time to pay attention, causing the management unit to be concerned about the possible further expansion and development of the on-site incident. Faults or even accidents, that is, the monitoring effect of related devices cannot be grasped

[0008] 4. Due to the limitation of materials used in the prior art, the volume is relatively large. In terms of installation and placement requirements, there is also a lack of understanding of the safe operation of power lines, that is, objects attached to the line wires with a volume and weight exceeding the range of wire diameters When it is several multiples, it will not only affect and threaten the electrical safety, but also cause mechanical and physical changes and affect the safe operation of the line.

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