A deployment method of airport bird repelling equipment based on efficacy evaluation

Abstract

The invention discloses a method for deploying bird repelling equipment at an airport based on performance evaluation, comprising the following steps: establishing a spatial coordinate system for the airport area; dividing the airport area into several blocks; equipment; obtain the optimal working radius of each bird-repelling equipment; divide the space above each block into several work areas; determine the distribution position of the bird-repelling equipment in the block according to the optimal working radius of the bird-repelling equipment ; Determine the work intensity level according to the number of bird repelling devices working together, so as to complete the deployment of bird repelling devices. Through the cooperative work of various bird repelling weapons, the present invention realizes the multiple sound wave coverage of the key airspace of the airport, greatly reduces the risk factor of bird strikes, and overcomes the problem that the traditional random bird repelling method is effective in the short term but ineffective in the long term , by setting multiple levels of work intensity to strike, the real-time and reasonable optimized combination of various bird repelling equipment is realized.

Description

technical field [0001] The invention belongs to the field of intelligent bird repelling, in particular to an airport bird repelling equipment deployment method based on efficiency evaluation. Background technique [0002] Bird strike refers to the accident caused by the collision between a high-speed aircraft in the air or on the ground and a bird in the air. Bird strikes have the characteristics of suddenness and variability. Flight accidents caused by bird strikes will not only bring economic losses, but also bring greater hidden dangers to life safety, threatening the personal safety of passengers and flight crews at all times. Since most of the bird strike accidents occur in the take-off and landing stage of low airspace, the bird repelling work in the low airspace of the airport has become an important aspect of the current airport bird repelling. At present, the method of repelling birds at the airport is still at the "traditional" level. When a potentially dangerous ...

AI Technical Summary

Problems solved by technology

In order to suppress the tolerance of birds, it is obvious that the deployment of the existing bird repellent equipment at the airport cannot meet the requirements of reasonable and intelligent bird repellent. It is necessary to analyze the effectiveness of the existing equipment and carry out modeling analysis on the airport. Deploying equipment to achieve basic full coverage of the area while forming superimposed sound waves to suppress the tolerance of birds is an important problem that needs to be solved

[0003] In response to this problem, Lin Jian et al. (2015) studied the deployment of sound-driven cannons in the article "Development of Intelligent Bird-Repelling System for Airports Based on Wireless Communication", and solved the problem that the bird-repelling equipment basically covers the entire area. However, the type of sound-driven cannon is single, and the problem of multi-device working together to suppress the tolerance of birds is not considered.

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