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Earthquake monitoring base station lightning protection system based on nano-electromechanical sensor

A nano-electromechanical and lightning protection system technology, applied in electric solid devices, protection against overvoltage, circuits, etc., can solve the problems of small relay control isolation gap, power isolation during non-working hours, and limited lightning protection effect. , to achieve the effect of high safety, good stability and easy operation

Inactive Publication Date: 2019-03-12
TAIYI NEW ENERGY TECH TIANJIN PARTNERSHIP ENTERPRISE LLP
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  • Abstract
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AI Technical Summary

Problems solved by technology

At present, the use of lightning protection methods in seismic systems is still limited to power supply lightning protection and non-real-time transmission data signal lightning protection, but there are problems such as too small relay control isolation gap, limited lightning protection effect and power-off isolation during non-working hours

Method used

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  • Earthquake monitoring base station lightning protection system based on nano-electromechanical sensor
  • Earthquake monitoring base station lightning protection system based on nano-electromechanical sensor

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Embodiment Construction

[0016] see Figure 1~2 , the single-chip microcomputer 1 is connected with the stepping motor 2 whose control contacts in the stepping motor system are on and off,

[0017] A stepping motor control circuit is arranged between the single-chip microcomputer and the stepping motor; the single-chip microcomputer is connected with the lightning probe 3 of the lightning monitoring system, and a lightning detection circuit is arranged between the single-chip microcomputer and the lightning probe; the single-chip microcomputer is also connected with the GPRS module 4, the memory 5 and the wireless The WIFI module of the transmission module 6 is connected; the lightning probe is a nano-electromechanical system sensor, and the nano-electromechanical sensor is composed of n embedded finger Rh electrodes with a thickness of 50nm at the bottom of the sensor, and its length is L and the total width is W, the width of the finger electrode is W0; the middle layer is aluminum nitride with a thi...

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Abstract

The invention provides an earthquake monitoring base station lightning protection system based on a nano-electromechanical sensor. Use of avoiding lightning protection by an earthquake system is onlylimited to power supply lightning protection and non-real time transmitted data signal lightning protection, but the earthquake system faces problems of relay control isolation, limited lightning protection effect due to too small gap and power off isolation during non-working hours. The invention aims to solve the above problems. According to technical points of the invention, a single chip microcomputer is connected with a step motor controlling on and off of a contact in a step motor system, the single chip microcomputer is connected with a lightning probe of a lightning monitor system, andthe single chip microcomputer is further connected with a GPRS module, a memory and a WIFI module of a wireless transmission module. The earthquake monitoring base station lightning protection systemhas the positive effect of controlling the monitoring system to be isolated physically completely according to needs to avoid lightning strike. The system further has characteristics of simple structure and convenience in operation.

Description

technical field [0001] The invention relates to the technical field of lightning protection for earthquake monitoring base stations, in particular to a lightning protection system for earthquake monitoring base stations based on nano-electromechanical sensors that uses physical isolation to prevent damage caused by lightning. Background technique [0002] Lightning disaster is one of the main disasters of traditional seismic stations. Due to the damage of lightning damage to the monitoring system, resulting in [0003] Interruption of work and loss of monitoring data. The average annual thunder and lightning day in my country is 25 days, and the high one can reach more than 100 days. Most of the seismic stations are disturbed by lightning, and the serious and relatively serious ones account for about 1 / 3 to 1 / 4. It is of great significance to do a good job in lightning protection, ensure the normal operation of the monitoring system, produce continuous, stable and reliable ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02H3/22H01L51/42H01L51/48
CPCH02H3/22H10K30/10Y02E10/549
Inventor 康俊平李风煜胡笑添毛巨林张懿强
Owner TAIYI NEW ENERGY TECH TIANJIN PARTNERSHIP ENTERPRISE LLP
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