Bird repellent device and bird repellent method

Abstract

The invention discloses a bird repellent device used for repelling birds near a high-voltage wire. The device comprises a shell fixed on the high-voltage wire, a winding iron core arranged on the outer side of the high-voltage wire in a sleeved mode, a detector for sensing a bird and a signal generator for emitting a bird repellent signal, wherein the winding iron core is fixed in the shell and isarranged at intervals with the high-voltage wire; the winding iron core is electrically connected to the detector and the signal generator; and the winding iron core generates an induction current when the high-voltage wire is electrified, and supplies power to the detector and the signal generator. According to the bird repellent device, the induction current is generated through the high-voltage wire, so that the power supply is reliable and environment-friendly, the energy storage is not needed, and the normal safe operation of a line is not affected, and meanwhile, a radar detection function is added, so that an intelligent bird repellent function is realized, the noise pollution caused by continuous alarm is avoided, and the existing biological system is not damaged.

Description

technical field [0001] The invention relates to the field of high-voltage electric wire protection, in particular to a bird repelling device. Background technique [0002] In order to protect the safety of the power grid, some traditional bird repelling methods include: scarecrows, inflatable people, automatic laser bird repellents, firecracker bombs, sonic bird repellents, gas cannons, bird repellents, bird repellent guns, bird repellent falcons, bird repellent Bird cars, bird detection radar and other means. Moreover, these methods not only have very limited effects, but also stimulate the spirit of birds and destroy existing biological systems. Most of the existing bird repelling methods use solar energy + battery power supply, or because the power supply part uses solar energy, wind power to take power and battery power storage mode. In winter, the low-temperature discharge performance of the lead-acid battery is not good, and the equipment often fails to work. Conten...

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Problems solved by technology

Moreover, these methods not only have very limited effects, but also stimulate the spirit of birds and destroy existing biological systems

Most of the existing bird repelling methods use solar energy + battery power supply, or because the power supply part uses solar energy, wind power to take power and battery power storage mode. In winter, the low-temperature discharge performance of the lead-acid battery is not good, and the equipment often fails to work.

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