CN111562446A - Electromagnetic field test processing method - Google Patents
Electromagnetic field test processing method Download PDFInfo
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- CN111562446A CN111562446A CN202010580136.XA CN202010580136A CN111562446A CN 111562446 A CN111562446 A CN 111562446A CN 202010580136 A CN202010580136 A CN 202010580136A CN 111562446 A CN111562446 A CN 111562446A
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- electromagnetic field
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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
- G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
- G01R29/0892—Details related to signal analysis or treatment; presenting results, e.g. displays; measuring specific signal features other than field strength, e.g. polarisation, field modes, phase, envelope, maximum value
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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
- G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
- G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning
Abstract
The invention relates to the field of electromagnetic field testing, in particular to an electromagnetic field testing and processing method which is based on the detection of electromagnetic field distribution conditions in a region to be tested by a crawling robot carrying an electromagnetic field tester according to a preset testing route and outputs a corresponding electromagnetic field distribution diagram based on an electromagnetic field testing application built in a mobile terminal. The method can realize the comprehensive detection of the electromagnetic field condition of the region to be detected and find the dangerous region in time, thereby well avoiding the damage of the electromagnetic field to the human body.
Description
Technical Field
The invention relates to the field of electromagnetic field testing, in particular to an electromagnetic field testing and processing method.
Background
The application of electromagnetic fields in science and technology mainly comprises two types, one type is that other signals are converted into electric signals by using the change of the electromagnetic fields, and the aim of information conversion or automatic control is further fulfilled; the other type uses the action of electric charge or current of an electromagnetic field to control the movement of the electromagnetic field, so that the electromagnetic field balances, accelerates, deflects or vibrates to achieve the preset purpose.
The electromagnetic field can also cause certain damage to human bodies while contributing to scientific and technical progress, the damage is mainly caused by heat energy converted from electromagnetic energy, and the damage degree brought by different electromagnetic field frequencies is different, specifically:
1) under the radiation of medium-short wave electromagnetic field and short-wave electromagnetic field to a certain extent, the injury suffered by human body is mainly dysfunction of central nervous system, which is manifested as neurasthenia: symptoms such as dizziness, headache, hypodynamia, hypomnesis, poor sleep and the like; it also manifests itself as vegetative nerve dysfunction: symptoms such as hyperhidrosis, anorexia, palpitation, etc.; in addition, some people also have the symptoms of alopecia, slight trembling of fingers when straightening arms, abnormal skin scratches, hypopsia and the like.
2) Under the radiation of ultrashort waves and microwave electromagnetic fields, the functions of vegetative nerves are seriously disordered except for the aggravation of neurasthenia. It is mainly manifested by more obvious symptoms of the cardiovascular system, such as bradycardia or tachycardia, blood pressure decrease or increase, palpitation, oppression and pain in the heart region, etc.
3) The ultra-high voltage and high-strength power frequency electromagnetic field above 330kV can damage human health and can produce symptoms such as tiredness, hypodynamia, headache, poor sleep, myocardial pain and the like.
The effect of electromagnetic field on human body is mainly functional change, and has recoverable characteristic, and generally can disappear within weeks after being out of contact, but people are not easy to recover health under the action of high intensity and long time. In addition, the high frequency electromagnetic field may interfere with the normal operation of electronic equipment such as communication and measurement, even cause accidents, and may generate high frequency sparks due to induction, thereby causing fire or explosion accidents.
Under the condition that an electromagnetic field is integrated into daily life of people, how to reduce the harm of the electromagnetic field to human bodies becomes a technical problem to be solved urgently.
Disclosure of Invention
In order to solve the problems, the invention provides an electromagnetic field test processing method which can realize comprehensive detection of the electromagnetic field condition of a region to be tested and discover a dangerous region in time, thereby well avoiding the damage of the electromagnetic field to a human body.
In order to achieve the purpose, the invention adopts the technical scheme that:
an electromagnetic field test processing method is characterized in that detection of electromagnetic field distribution conditions in a region to be tested is achieved according to a preset test route based on a crawling robot with an electromagnetic field tester, and a corresponding electromagnetic field distribution diagram is output based on an electromagnetic field test application built in a mobile terminal.
Further, the electromagnetic field tester is installed at the upper end of the crawling robot through a snake-shaped mechanical arm and internally carries a three-dimensional digital compass.
Furthermore, the crawling robot detects obstacle information of the surrounding environment of the robot through a binocular vision sensor and a laser radar, grasps posture information of the crawling robot through a three-dimensional digital compass, achieves obstacle avoidance and obstacle crossing of the robot, and is internally provided with a wireless communication module.
Further, the electromagnetic field test application is onboard:
the building drawing recording module is used for recording a three-dimensional building drawing with the size of the building to be detected;
the to-be-tested area delineating module is used for delineating a corresponding to-be-tested area on the three-dimensional building drawing, and has the functions of amplifying, reducing and rotating the three-dimensional building drawing;
the test route planning module is used for planning a test route of the crawling robot according to the delineated region to be tested;
and the electromagnetic field distribution generating module is used for generating an electromagnetic field distribution diagram of the area to be tested according to the electromagnetic field test data returned by the electromagnetic field tester.
Furthermore, when the test route planning module plans, firstly calibration of the test points is achieved in the area to be tested based on a preset monitoring point arrangement rule, then a coordinate system is drawn by taking the central point of the area to be tested of the crawling robot as a circle center, coordinates of each test point are obtained, planning of a movement track of the crawling robot is achieved based on the coordinates of each test point, planning of attitude information and working condition information of the electromagnetic field tester of each test point is completed, and a test route is output.
Furthermore, each electromagnetic field test data carries corresponding detection point coordinate data, and the electromagnetic field distribution diagram generating module takes the three-dimensional building drawing corresponding to the area to be tested as a template and realizes the positioning mark of each electromagnetic field test data in the template according to the detection point coordinate data.
Further, still include:
and the dangerous area calibration module is used for realizing the calibration of the dangerous area in the electromagnetic field distribution diagram according to the electromagnetic field test data returned by the electromagnetic field tester and a preset dangerous distance threshold value.
The invention has the following beneficial effects:
the crawling robot carrying the electromagnetic field tester realizes comprehensive detection of the electromagnetic field distribution condition in the area to be tested according to a preset test route, on one hand, the crawling robot can well avoid damage of an unknown electromagnetic field to a human body during artificial detection, and on the other hand, the crawling robot can avoid a detection blind area caused by artificial detection.
The dangerous area can be found in time based on the dangerous area calibration module, and the feedback of the detection result is carried out in a three-dimensional map mode, so that people can know the electromagnetic field condition of the current area clearly, corresponding measures are taken, and the harm of the electromagnetic field to a human body is avoided.
Drawings
Fig. 1 is a flowchart of an electromagnetic field test processing method according to an embodiment of the present invention.
FIG. 2 is a system block diagram of an electromagnetic field testing application in an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described in detail below with reference to examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, an embodiment of the present invention provides an electromagnetic field test processing method, including the following steps:
s1, recording a three-dimensional building drawing (with size) of the building to be detected based on the electromagnetic field test application;
s2, defining a corresponding to-be-tested area on a three-dimensional building drawing based on electromagnetic field testing application, and planning a test route of the crawling robot according to the defined to-be-tested area;
s3, detecting the electromagnetic field distribution condition in the region to be tested according to the test route based on the crawling robot with the electromagnetic field tester, and sending the detected electromagnetic field test data to an electromagnetic field test application built in the mobile terminal in real time;
and S4, generating an electromagnetic field distribution diagram of the region to be tested according to the electromagnetic field test data returned by the electromagnetic field tester based on the electromagnetic field test application.
In the embodiment, the electromagnetic field tester is arranged at the upper end of the crawling robot through the snake-shaped mechanical arm, the electromagnetic field tester comprises an electromagnetic field tester body and a camera arranged at the front end of the electromagnetic field tester body through an arc-shaped rod, the camera is used for collecting electromagnetic field data detected by the electromagnetic field tester body in real time and transmitting the electromagnetic field data back to the mobile terminal through the wireless communication module, a three-dimensional digital compass is arranged on the electromagnetic field tester body, the acquisition of posture information of the electromagnetic field tester is realized through the three-dimensional digital compass, the electromagnetic field data are fed back to the intelligent controller arranged on the crawling robot in real time, the intelligent controller is used for realizing the change of the posture of the snake-shaped mechanical arm and the working state and posture of the crawling robot according to a preset test route, so that the change of the position and the posture of the electromagnetic field tester is realized, the snake-shaped mechanical arm is composed of a plurality of mechanical units, the electromagnetic field tester is installed at one end of the snake-shaped mechanical arm through a bolt, and the other end of the snake-shaped mechanical arm is fixedly connected with the upper top surface of the crawling robot through the bolt, so that the crawling robot is convenient to disassemble and replace; the crawling robot detects obstacle information of the surrounding environment of the robot through the binocular vision sensor and the laser radar, self attitude information is mastered through the three-dimensional digital compass, obstacle avoidance and obstacle crossing of the robot are achieved, and the intelligent controller achieves wireless communication with the mobile terminal through the internally-loaded wireless communication module.
As shown in fig. 2, in the present embodiment, the electromagnetic field test application is loaded:
the building drawing recording module is used for recording a three-dimensional building drawing with the size of the building to be detected;
the to-be-tested area delineating module is used for delineating a corresponding to-be-tested area on the three-dimensional building drawing, and has the functions of amplifying, reducing and rotating the three-dimensional building drawing;
the test route planning module is used for planning a test route of the crawling robot according to the delineated region to be tested; during planning, firstly, calibration of test points is realized in a to-be-tested area based on a preset monitoring point arrangement rule, then a coordinate system is drawn by taking the central point of the to-be-tested area of the crawling robot as a circle center, coordinates of each test point are obtained, planning of a movement track of the crawling robot is realized based on the coordinates of each test point, planning of attitude information and working condition information of an electromagnetic field tester of each test point is completed, and a test route is output;
the electromagnetic field distribution generating module is used for generating an electromagnetic field distribution diagram of the area to be tested according to the electromagnetic field test data returned by the electromagnetic field tester; each electromagnetic field test data carries corresponding detection point coordinate data, the electromagnetic field distribution diagram generation module takes a three-dimensional building drawing corresponding to a region to be tested as a template, positioning marks of each electromagnetic field test data are realized in the template according to the detection point coordinate data, and the electromagnetic field data of different electromagnetic field frequency grades adopt marks of different colors.
And the dangerous area calibration module is used for realizing the calibration of the dangerous area in the electromagnetic field distribution diagram according to the electromagnetic field test data returned by the electromagnetic field tester and a preset dangerous distance threshold value.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Claims (7)
1. An electromagnetic field test processing method is characterized in that: the crawling robot with the electromagnetic field tester detects the electromagnetic field distribution condition in the region to be tested according to a preset test route, and outputs a corresponding electromagnetic field distribution diagram based on an electromagnetic field test application built in the mobile terminal.
2. The electromagnetic field test processing method of claim 1, wherein: the electromagnetic field tester is arranged at the upper end of the crawling robot through a snake-shaped mechanical arm and internally carries a three-dimensional digital compass.
3. The electromagnetic field test processing method of claim 1, wherein: the crawling robot detects obstacle information of the surrounding environment of the robot through a binocular vision sensor and a laser radar, grasps posture information of the crawling robot through a three-dimensional digital compass, achieves obstacle avoidance and obstacle crossing of the robot, and is internally provided with a wireless communication module.
4. The electromagnetic field test processing method of claim 1, wherein: the electromagnetic field test application is built-in:
the building drawing recording module is used for recording a three-dimensional building drawing with the size of the building to be detected;
the to-be-tested area delineating module is used for delineating a corresponding to-be-tested area on the three-dimensional building drawing, and has the functions of amplifying, reducing and rotating the three-dimensional building drawing;
the test route planning module is used for planning a test route of the crawling robot according to the delineated region to be tested;
and the electromagnetic field distribution generating module is used for generating an electromagnetic field distribution diagram of the area to be tested according to the electromagnetic field test data returned by the electromagnetic field tester.
5. The electromagnetic field test processing method of claim 4, wherein: when the test route planning module plans, firstly calibration of test points is achieved in an area to be tested based on a preset monitoring point arrangement rule, then a coordinate system is drawn by taking a central point of the area to be tested of the crawling robot as a circle center, coordinates of the test points are obtained, planning of a movement track of the crawling robot is achieved based on the coordinates of the test points, planning of attitude information and working condition information of an electromagnetic field tester of each test point is completed, and a test route is output.
6. The electromagnetic field test processing method of claim 4, wherein: each electromagnetic field test data carries corresponding detection point coordinate data, and the electromagnetic field distribution diagram generation module takes a three-dimensional building drawing corresponding to a region to be tested as a template and realizes the positioning mark of each electromagnetic field test data in the template according to the detection point coordinate data.
7. The electromagnetic field test processing method of claim 4, wherein: further comprising:
and the dangerous area calibration module is used for realizing the calibration of the dangerous area in the electromagnetic field distribution diagram according to the electromagnetic field test data returned by the electromagnetic field tester and a preset dangerous distance threshold value.
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| CN202010580136.XA CN111562446A (en) | 2020-06-23 | 2020-06-23 | Electromagnetic field test processing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113518305A (en) * | 2021-04-20 | 2021-10-19 | 北京车和家信息技术有限公司 | Bluetooth signal calibration method and device, robot, storage medium and electronic equipment |
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| CN103760427A (en) * | 2014-01-15 | 2014-04-30 | 国家电网公司 | Statistical method of power frequency electromagnetic field distribution rules in transformer substation |
| CN104090173A (en) * | 2014-07-25 | 2014-10-08 | 武汉三江中电科技有限责任公司 | Multi-node distributed field intensity test system and method based on Bluetooth communication |
| CN108120881A (en) * | 2018-02-23 | 2018-06-05 | 深圳市良源通科技有限公司 | A kind of electromagnetic field test processing method and system |
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- 2020-06-23 CN CN202010580136.XA patent/CN111562446A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101015915A (en) * | 2007-03-08 | 2007-08-15 | 上海交通大学 | Magnetic density detecting robot with self-locate function and telescope joint |
| CN101349718A (en) * | 2007-07-20 | 2009-01-21 | 深圳市家国天下科技有限公司 | Method, system and apparatus for generating electromagnetic field three-dimensional model |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113518305A (en) * | 2021-04-20 | 2021-10-19 | 北京车和家信息技术有限公司 | Bluetooth signal calibration method and device, robot, storage medium and electronic equipment |
| CN113518305B (en) * | 2021-04-20 | 2023-10-20 | 北京车和家信息技术有限公司 | Bluetooth signal calibration method and device, robot, storage medium and electronic equipment |
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Application publication date: 20200821 |