A Ground Mobile Direct Lightning Protection System

A lightning protection and mobile technology, applied in the direction of emergency protection circuit devices, electrical components, circuit devices, etc. used to limit overcurrent/overvoltage, can solve the problem that special vehicles are difficult to set direct lightning protection systems and lack mobile Direct lightning protection means, lightning protection technology cannot be directly used, etc., to achieve good wear resistance, light weight, good contact effect

Active Publication Date: 2021-10-01
BEIJING INST OF ASTRONAUTICAL SYST ENG +1
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AI Technical Summary

Problems solved by technology

The direct lightning protection technology for fixed facilities on the ground cannot provide direct lightning protection for special vehicles that need to move at any time under moving conditions, so it cannot provide effective direct lightning protection for special vehicles during movement or temporary parking in the field
Due to the current lack of direct lightning protection measures for special vehicles during movement or temporary parking in the field, special vehicles do not have the ability to protect against direct lightning during movement or temporary parking in the field
Therefore, it is difficult for special vehicles to set up a direct strike lightning protection system suitable for ground fixed facilities, especially for special vehicles that need to drive or work in open areas, and cannot directly adopt the existing lightning protection technology for fixed locations, lacking effective mobile direct strike lightning protection

Method used

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  • A Ground Mobile Direct Lightning Protection System
  • A Ground Mobile Direct Lightning Protection System
  • A Ground Mobile Direct Lightning Protection System

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Embodiment Construction

[0039] The invention establishes a ground mobile direct strike lightning protection system integrating the functions of lightning environment monitoring and early warning, lightning current lightning connection, lightning current diversion, fast grounding and the like.

[0040] Such as figure 1 As shown, a ground mobile direct lightning protection system proposed by the present invention includes a lightning monitoring and early warning system, a lightning receiving device, a lifting system, a grounding system and an automatic control system.

[0041] Lightning monitoring and early warning system: Installed on special vehicles, it monitors the atmospheric electric field environment within 10km around the special vehicles in real time, and sends the monitoring data to the automatic control system.

[0042] The lightning monitoring and early warning system includes MEMS atmospheric electric field instrument, data conversion module, data centralized converter, site professional m...

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Abstract

A ground mobile direct strike lightning protection system, including lightning monitoring and early warning system, lightning receiving device, lifting system, grounding system and automatic control system; the lightning monitoring and early warning system monitors the atmospheric electric field environment around special vehicles in real time; the automatic control system is based on The monitoring data of the lightning monitoring and early warning system activates the corresponding level of early warning; according to the situation, it sends a rising or falling signal to the lifting system and the lightning receiving device, and sends a grounding start signal or an end grounding signal to the grounding system; Stand upright to enter the direct lightning lightning receiving mode or fold down to put it away; the lifting system rises or falls according to the received signal; the grounding system quickly and reliably grounds or withdraws special vehicles that are in the process of moving or temporarily parked in the field. The invention can provide effective direct lightning protection for special vehicles in the process of moving or under the condition of temporary parking in the field.

Description

technical field [0001] The invention relates to a ground mobile direct-strike lightning protection system, which can provide movable deployment and withdrawable direct-strike lightning protection for two states of temporary parking in the field and mobile driving, and belongs to the technical field of electromagnetic compatibility protection. Background technique [0002] As one of the main means of lightning protection, direct lightning protection is the focus of lightning protection research in the field of electromagnetic compatibility protection technology. At present, there are relatively mature protection methods for direct lightning protection technology for ground fixed facilities at home and abroad, and complete fixed direct lightning protection systems have been established both at home and abroad. The direct lightning protection technology for fixed ground facilities cannot provide direct lightning protection for special vehicles that need to move at any time unde...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G13/00H02H9/06
CPCH02G13/80H02H9/06
Inventor 周萍李帆刘炯陈志红尹禄高徐晓莉姜铁华张三庆吴华兵马铭杰吕长春任牧原冯蕙心
Owner BEIJING INST OF ASTRONAUTICAL SYST ENG
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