中国机场普遍采用的驱鸟方法包括听觉驱鸟、视觉驱鸟、物理驱鸟和激光驱鸟4类。其中，视觉驱鸟设备主要包括驱鸟车、超声波语音系统、驱鸟王语音系统、煤气炮、手持火药发射器、猎枪等，以利用设备产生超声波或巨大声响达到驱赶鸟类的效果。视觉驱鸟的原理则是利用设备产生颜色交替的反光效果，对鸟类的视觉系统产生刺激，从而驱赶鸟类，主要设备包括风动反光装置、彩色风轮、彩旗等。而常说的物理驱鸟是利用粘鸟网捕获穿飞机场的鸟类。 The commonly used methods of bird repellent in China's airports include 4 categories: auditory drive birds, visual repellent birds, physical repellent birds and laser repellent birds. Among them, the visual drive bird equipment mainly includes the drive bird car, the ultrasonic voice system, the repellent King voice system, the gas gun, the handheld gunpowder launcher, the shotgun and so on, in order to use the equipment to produce ultrasonic or loud sound to drive the birds. The principle of visual displacing birds is to use equipment to produce color alternation effect, to stimulate the visual system of birds, and to drive away birds. The main equipment includes wind dynamic reflector, color wind wheel, color flag and so on. Often speaking, physical repellent birds use bird nets to catch birds flying across the airfield. 近年来，激光驱鸟设备得到了广泛的应用，对于鸟类而言，视觉是最为敏感的，尤其是对于波长为532nm的绿色激光。激光驱鸟器利用这一特性，工作时发出一束直径152mm，波长为532nm的 “棒状”绿色激光，这种激光规格为532nm/500～600mW，模拟生物产生视觉反射的条件，绿色激光棒扫射过来时，鸟类犹如看到一根绿色大棒，以此达到驱鸟效果，是目前比较有效的自动激光驱鸟系统。 In recent years, the laser drive bird equipment has been widely used. For birds, the vision is the most sensitive, especially for the green laser with the wavelength of 532nm. The laser repellent device uses this characteristic to send out a "bar like" green laser with a diameter of 152mm and a wavelength of 532nm. The laser specification is 532nm/500 to 600mW, which simulates the conditions for the visual reflection of the creature. When the green laser rod is shot, the birds see a green stick to achieve the effect of the birds. It is an effective automatic laser repellent system at present. 除了传统的驱鸟设备、方法，首都机场早前即已使用2台激光驱鸟装置进行试验，效果较好。此外，更加智能高效的定向能声波驱鸟装置也将于近期投入试运行。 In addition to the traditional bird repellent equipment and methods, the Capital Airport has already used two laser bird repellent devices to carry out experiments, and the effect is better. In addition, a more intelligent and efficient directional acoustic wave bird repellent device will also be put into trial operation in the near future.