Laser active mine-preventing (controlling) apparatus

An active, laser technology, applied in the direction of static electricity, electrical components, etc., can solve the problems of casualties, losses, etc., and achieve the beneficial effect of lightning strikes

Inactive Publication Date: 2008-10-08
王永海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

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  • Laser active mine-preventing (controlling) apparatus

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Embodiment Construction

[0020] The structure disclosed in the above drawings is an embodiment of the present invention. In the attached picture:

[0021] 1-scanner, 2-monitor, 3-three-degree-of-freedom motion device, 4-laser, 5-laser beam, 6-ion column, 7-charged cloud layer, 8-interceptor, 9-radiation protector, 10- Ground wire, 11-alarm.

[0022] The interceptor 8 is installed on the three-degree-of-freedom movement device 3, and the relevant components such as the interceptor 8 are connected with the ground wire 10, and the laser beam 5 passes through the interceptor 8 to launch to the charged cloud layer 7, and generates an ion column 6, so that the charged The charges in the cloud layer 7 are released to the earth through the conductive ion column 6 (ion conduction channel), the interceptor 8 and the ground wire 10 .

[0023] When working, start the scanner 1 to scan and search the sky to find a charged cloud layer. When the monitor 2 tests that the cloud layer has an appropriate amount of ele...

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Abstract

Aiming at thunderstroke disasters, the traditional lightning rod has a certain function within a certain range, but thunderstroke disasters sometimes occur due to limited geometric length, small covering area, no electric charge leakage in cloud layers in advance and nothing about thunderstorms in high-altitude cloud layers. After the laser active anti-thunder device is adopted, when a certain amount of electric charges is concentrated in cloud layers, a laser 4 enables the emitted laser beams 5 to pass through an interceptor 8 and generate a conductive ion column 6 (ion conduction passage) so that a charged cloud layer 7 is connected with the interceptor 8 and a groundwire 10 to form a short-circuit bleeder circuit. The electric current in the cloud layer is leaked to the ground so as to avoid thunderstroke accidents. The device is applied to the fields of thunderstroke area, airport, missile, aerospace base, large-scale load-center substation, transmission substation, etc., which has the advantages of that the large covering range of anti-thunderstroke can leak the electric charge in cloud layers in advance and that the high cost performance can more effectively eliminate the thunderstroke disasters.

Description

Technical field: [0001] The invention relates to a lightning protection device, in particular to a laser active lightning protection (control) device. Background technique: [0002] When a large amount of charge accumulates in the cloud, a high voltage field is formed on the ground. Due to the effect of the high-voltage electric field, a breakdown discharge occurs and a lightning strike occurs. [0003] Since ancient times, lightning has often struck humans and caused disasters. Lightning strikes are one of the three natural disasters listed alongside torrential rain, floods and geological disasters. At present, countries in the world still use the ancient fixed solid lightning rod to prevent lightning strikes. This measure can effectively prevent lightning accidents within a certain range. However, this traditional lightning rod has limited coverage area and limited geometric height. The thunderstorm in the cloud layer cannot be eliminated, and the electric energy in t...

Claims

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Application Information

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IPC IPC(8): H05F3/00H05F3/06H05F3/02
Inventor 徐瑛王永海吴贤志何昌胜
Owner 王永海
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