CN109596899A - Dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric - Google Patents
Dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric Download PDFInfo
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- CN109596899A CN109596899A CN201811653055.7A CN201811653055A CN109596899A CN 109596899 A CN109596899 A CN 109596899A CN 201811653055 A CN201811653055 A CN 201811653055A CN 109596899 A CN109596899 A CN 109596899A
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- electromagnetic wave
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- textile fabric
- radiation intensity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
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- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
A kind of dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric of the present invention, purpose is to reduce the implementation of electromagnetic wave power comprising power supply, Hall sensor, electromagnetic wave signal collector, collector, electromagnetic wave signal amplifilter, microprocessor and electrochromic device；Power supply is equipped with power interface, and Hall sensor, electromagnetic wave signal collector are connect with the power interface of power supply respectively；The output of Hall sensor connects electromagnetic wave signal collector, and the input of electromagnetic wave signal amplifilter connects electromagnetic wave signal collector；Microprocessor includes AD main control chip interconnected and voltage output, and AD main control chip is connect with electromagnetic wave signal amplifilter, and voltage output is connect with electrochromic device.The present invention detects electromagnetic wave using sensing technology, can the electromagnetic wave effectively to required specific frequency respond, reduce electromagnetic pollution, response rapidly, response effect it is good.
Description
Technical field
The present invention relates to electromagnetic technology fields, specifically, the present invention relates to a kind of dynamics based on flexible textile fabric
Respond electromagnetic radiation intensity detection device.
Background technique
Electromagnetic wave power refers to the intensity of electromagenetic wave radiation.Influence of the bigger electromagnetic wave of power to people and environment is bigger,
The power of electromagnetic wave and the wavelength of electromagnetic wave and frequency have no much relationships.In practical applications, when some equipment only need
When the electromagnetic wave of specific frequency can work, it is necessary to which the power of reduction electromagnetic wave is as far as possible to reduce electromagnetic pollution.
Summary of the invention
In order to reduce the implementation of electromagnetic wave power, it is contemplated that it is directly right that electromagnetic wave detecting system mainly passes through electromagnetic wave
Detection device is responded, to cause some electricity physical quantitys, such as: the variation of electric current, resistance, voltage etc. measures electromagnetism
Wave, therefore one embodiment of the invention provides a kind of launching technique for multiple access access, this method includes power supply, Hall biography
Sensor, electromagnetic wave signal collector, the collector being connect with the electromagnetic wave signal collector, electromagnetic wave signal amplification filtering
Device, microprocessor and electrochromic device；
The power supply be equipped with power interface, the Hall sensor, electromagnetic wave signal collector respectively with the power supply of power supply
Interface connection；
The output of the Hall sensor connects electromagnetic wave signal collector, the electromagnetic wave signal amplifilter it is defeated
Enter to connect the electromagnetic wave signal collector；
The microprocessor includes AD main control chip interconnected and voltage output, the AD main control chip with it is described
The connection of electromagnetic wave signal amplifilter, the voltage output are connect with the electrochromic device.
Preferably, the power interface is three-phase electricity structure.
Preferably, the collector is horn-like structure.
Compared with prior art, a kind of dynamic response electromagnetic radiation intensity based on flexible textile fabric of the embodiment of the present invention
Detection device has the following beneficial effects:
A kind of dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric of the embodiment of the present invention utilizes biography
Sense technology detects electromagnetic wave, can electromagnetic wave effectively to required specific frequency respond, reduce electromagnetic pollution, ring
Should rapidly, response effect it is good.
The additional aspect of the present invention and advantage will be set forth in part in the description, these will become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, in which:
Fig. 1 is the module of dynamic response electromagnetic radiation intensity detection device of the embodiment of the present invention based on flexible textile fabric
Structural schematic diagram.
Identifier declaration in figure:
101, Hall sensor；102, power supply；103, electromagnetic wave signal collector；104, electrochromic device；105, electric
Magnetostatic wave signal amplifilter；107, AD main control chip；109, voltage output.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not construed as limiting the claims.
Referring to Fig. 1, a kind of dynamic response electromagnetic radiation intensity detection based on flexible textile fabric of the embodiment of the present invention
Device comprising power supply 102, Hall sensor 101, electromagnetic wave signal collector 103 and the electromagnetic wave signal collector
Collector, electromagnetic wave signal amplifilter 105, microprocessor and the electrochromic device 104 of 103 connections, wherein power supply
102 are equipped with power interface, and Hall sensor 101, electromagnetic wave signal collector 103 are connect with the power interface of power supply 102 respectively；
The output of Hall sensor 101 connects electromagnetic wave signal collector 103, electromagnetic wave signal amplifilter 105
Input connection electromagnetic wave signal collector 103；
Microprocessor includes AD main control chip 107 interconnected and voltage output 109, AD main control chip 107 and electricity
Magnetostatic wave signal amplifilter 105 connects, and voltage output 109 is connect with electrochromic device 104.
In some embodiments, power interface is three-phase electricity structure, is played a protective role in this way to user, Yi Mianfa
It is raw dangerous.Collector is horn-like structure, and horn-like structure can more effectively collect electromagnetic wave signal.
A kind of dynamic response electromagnetic radiation intensity inspection based on flexible textile fabric of embodiment to further understand the present invention
Device is surveyed, its working principle of brief description:
Hall sensor 101 belongs to passive-type sensor and needs additional power source that could work, Hall in Hall sensor 101
Voltage changes with the variation of magnetic field strength, and magnetic field is stronger, and voltage is higher, and magnetic field is weaker, and voltage is lower, and Hall voltage value is very
Small, usually only several millivolts amplify through the amplifier in integrated circuit, the voltage amplification can be made stronger to being enough to export
Signal, Hall integrated circuit play sensing, need to change with machinery method magnetic field strength, and the change of magnetic field strength is passed through
The further amplification of electromagnetic wave signal amplifilter is finally presented to electrochromism device using the processing of microprocessor
It is shown on part 104.
Compared with prior art, a kind of dynamic response electromagnetic radiation intensity based on flexible textile fabric of the embodiment of the present invention
Detection device has the following beneficial effects:
A kind of dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric of the embodiment of the present invention utilizes biography
Sense technology detects electromagnetic wave, can electromagnetic wave effectively to required specific frequency respond, reduce electromagnetic pollution, ring
Should rapidly, response effect it is good.
The above is only some embodiments of the invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (3)
1. a kind of dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric, which is characterized in that described to be based on
The dynamic response electromagnetic radiation intensity detection device of flexible textile fabric includes power supply, Hall sensor, electromagnetic wave signal acquisition
Device, the collector being connect with the electromagnetic wave signal collector, electromagnetic wave signal amplifilter, microprocessor and electroluminescent change
Color device；
The power supply be equipped with power interface, the Hall sensor, electromagnetic wave signal collector respectively with the power interface of power supply
Connection；
The output of the Hall sensor connects electromagnetic wave signal collector, and the input of the electromagnetic wave signal amplifilter connects
Connect the electromagnetic wave signal collector；
The microprocessor includes AD main control chip interconnected and voltage output, the AD main control chip and the electromagnetism
The connection of wave signal amplifilter, the voltage output are connect with the electrochromic device.
2. the dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric as described in claim 1, feature
It is, the power interface is three-phase electricity structure.
3. the dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric as described in claim 1, feature
It is, the collector is horn-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811653055.7A CN109596899A (en) | 2018-12-29 | 2018-12-29 | Dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811653055.7A CN109596899A (en) | 2018-12-29 | 2018-12-29 | Dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric |
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| CN109596899A true CN109596899A (en) | 2019-04-09 |
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| CN201811653055.7A Pending CN109596899A (en) | 2018-12-29 | 2018-12-29 | Dynamic response electromagnetic radiation intensity detection device based on flexible textile fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887850A (en) * | 2019-12-23 | 2020-03-17 | 江西服装学院 | Radiation protection surface fabric detection device |
| CN111397774A (en) * | 2020-01-03 | 2020-07-10 | 华中科技大学 | Distributed flexible force and position measuring device based on Hall effect |
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|---|---|---|---|---|
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Application publication date: 20190409 |