雾是影响飞行安全的重要因素之一,据最近气象飞行事故调查,由于雾引起的飞行事故率为8.4%,而失事率则占其所致事故总数的85.7%。若从经济效益的角度来看,包括延长放飞时间、停飞闭场在内,由于雾造成的损失就更大了。美国犹他大学教授福田率领其研究室研制的消雾法,方法简便,效果明显。美国、日本、欧洲等国家和地区正在积极地推广使用,并准备申报专利。 Fog is one of the important factors affecting the flight safety. According to the recent meteorological accident investigation, the accident rate due to fog was 8.4% and the accident rate was 85.7% of the total number of accidents. From a cost-benefit point of view, the losses due to the fog are even greater, including longer flight times and closed flights. The United States University of Utah Professor Fukuda led its research laboratory anti-fog method, the method is simple, the effect is obvious. The United States, Japan, Europe and other countries and regions are actively promoting the use of, and ready to declare the patent.