Development Of Ultrasonic Bird Control Device

Over the years, aviation has faced with massive and serious threats of birds as a hazard on the airfield and environment surrounded to aircraft safety throughout the world. Approximately 75% of all bird strikes reported for civil airplanes and happened near the airports. There are several manufacturers of birds controls worldwide that produce various kinds of bird deterrent systems such as sonic and ultrasonic devices. The objectives of these manufacturers are to assist potential users included all branches of the military, airfield managers, biologists, pest control/ maintenance employees, government agencies. Most of the devices face with a severe problem, which is bird desensitization. After a period of time, the birds will become desensitize and immune to the techniques. In this work, the new design of bird repellent device is presented to help in mitigating the bird strike.