Transmission lines are often disturbed by birds as they love to nest and move around the line area, triggering short circuit tripping incidents. There are three main types of grid bird damage:
1, bird droppings flash: this phenomenon is more common, when the birds in the tower cross stretcher excretion of feces, feces along the insulator string or insulator string outside the drop, resulting in shorting the conductor and cross stretcher air gap, triggering a discharge.
2. Bird's nest short circuit: In the process of building or using a bird's nest, there may be nesting material falling or hanging down. If the bird's nest is close to the crossbar hanging point, which the twigs may be shorted insulators or air gap. If it is a metal object such as wire, it may trigger a discharge when falling or drooping, causing the line to trip.
3, bird body short: large birds perched on the pole tower or take off, due to the wings to expand the width of the larger, may cause the pole tower components and the insulating distance of the charged part of the insulation is insufficient, through the bird body discharge.
So the question is, how to make these uninvited "guests" away from our transmission lines? This will have to rely on the power of science and technology! The real bird repellent high voltage power line bird repellent, namely Transmission Line Bird RepellerZQN-GT-ZN, which combines ultrasonic, voice simulation, strong light strobe and other technologies as a whole, can be said to be the "all-rounder" in the world of bird repellent.
The working principle of the device is actually very simple, the changing frequency of ultrasound will stimulate the nervous system of the birds, making them feel uncomfortable, just like we humans will choose to avoid when we hear the harsh noise, the birds are also avoided.
Voice simulation uses omni-directional voice speakers to play a variety of sounds that birds are afraid of - such as wolves, gongs, eagles screaming or firecrackers ringing, so that the birds feel that this place is dangerous, and naturally do not dare to come close. Strong light strobe through the control of red light and blue light alternately flash, forming a dynamic flash, stimulate the eyes of birds. The combination of the three ways of use, breaking the birds for the environment of the adaptability, greatly enhancing the effect of bird repellent.
The integrated bird repeller for transmission lines adopts solar panel and battery power supply, which is fully adapted to the complex installation environment in the field, and can work stably even in remote mountainous areas. It has a wide range of applications, not only for power towers, but also for utility poles, towers along railroads and other places. Moreover, it has a long service life, and once installed, it can realize long-lasting bird repellent, saving effort and energy.
