Intelligent video laser bird repelling device for day and night and using method of intelligent video laser bird repelling device

Abstract

The invention discloses an intelligent video laser bird repelling device for day and night and a using method of the intelligent video laser bird repelling device. An electric cloud deck is electrically connected with an electric control unit which is communicated with an infrared thermal imager, a solid laser and a scanning galvanometer unit, respectively; the solid laser is sequentially connected with a laser shaping lens, an optical axis aligning and adjusting unit and the scanning galvanometer unit; the infrared thermal imager transmits collected image information to the electric control unit; the solid laser is controlled to move through the electric control unit according to the collected image information; the electric control unit controls the scanning galvanometer unit to scan green laser in a field range to dispel birds in a full field-of-view at the same time. Bird targets are captured by using the infrared thermal imager without being affected by visible light and weather such as fog, snow and the like. A user just needs to carry out bird target capturing and bird dispelling work in a rear end monitoring platform through videos. By using the two-dimensional rotary electric cloud deck which is matched with the laser scanning galvanometer, the bird dispelling work range is effectively increased, and the intelligent video laser bird repelling device can be mounted on the ground, in vehicles and buildings to use.

Description

technical field [0001] The invention relates to the field of laser application and camera technology, in particular to an intelligent video laser bird repelling device that can be used day and night and its use method. Background technique [0002] When an aircraft takes off or lands at an airport, birds are easily sucked into the aircraft engine and damage the blades of the engine, thereby seriously affecting aviation safety. Bird damage is therefore one of the most important hidden dangers affecting flight safety. In order to protect aircraft aviation safety, the airport has adopted various bird repelling measures. Such as: bird scarecrow, inflatable man, firecracker bomb, sonic bird repellent, gas cannon, bird repellant, bird repellent gun, bird repellent falcon, bird repellent car and other means, these methods have played a certain effect , but none of them are satisfactory. Especially at night, the bird repelling effect is poor. For birds, vision is the most sensit...

AI Technical Summary

Problems solved by technology

In order to achieve the purpose of repelling multiple birds, this invention adopts multiple laser emitting units, which increases the cost and equipment volume, and the device is not suitable for night work, nor is it suitable for bird repelling workplaces with strong lighting lamps. The interference of the illuminating light will cause the brightness of the video to be saturated, and it is impossible to find the birds in the coverage area of ​​the video

[0005] Among the existing patents, the application number is 201310015599.1, which discloses: an intelligent laser bird repelling system for substations. The video detection device used is an industrial-grade high-definition camera. According to the current definition, it is a visible light CCD or CMOS camera. It can sense visible light and some near-infrared light, so it cannot be used at night without light or in foggy and snowy weather

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