CN209250685U - A kind of power telecom network early warning system using electric power network Power Flow Information - Google Patents
A kind of power telecom network early warning system using electric power network Power Flow Information Download PDFInfo
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- CN209250685U CN209250685U CN201821820775.3U CN201821820775U CN209250685U CN 209250685 U CN209250685 U CN 209250685U CN 201821820775 U CN201821820775 U CN 201821820775U CN 209250685 U CN209250685 U CN 209250685U
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Abstract
The utility model proposes a kind of power telecom network early warning systems using electric power network Power Flow Information, for acquiring the Power Flow Information in power equipment and being shown, including trend sensor, micro-chip processor, label, wireless communication module and tag recognition terminal, trend sensor is used to acquire the Power Flow Information of power equipment, and the output end of trend sensor is electrically connected with the first input end of micro-chip processor；First output end of micro-chip processor is electrically connected with the input terminal of wireless communication module；Label is used to show the information of power equipment, and solidification has unique identification code；Tag recognition terminal label for identification, and can modify to the information of label.The beneficial effect of the utility model skill is: 1, it avoids data and is transmitted by wired mode, eliminate the work of wiring, it is convenient and reliable；2, by the comprehensive utilization of locating module and label, target device quickly can be accurately found, and the information on label can also be modified at any time.
Description
Technical field
The utility model relates to electric network datas to acquire field, utilize electric power network Power Flow Information more particularly, to a kind of
Power telecom network early warning system.
Background technique
The lifelines of the national economy manufacturing enterprise such as enterprise especially large-scale power, metallurgy, coal is the main use of electric power energy
Family, the hidden danger such as power outage, danger of hazardous electrical discharges, power quality is low are inevitably to electric power facility safety, site operation personnel
Safety, large-scale production safety constitute a threat to.Load flow calculation is the most basic calculating of one of Power System Analysis, it appoints
Business is that the operating status of system is determined to given service condition, in the voltage (amplitude and phase angle), network on such as each bus
The states such as power distribution and power loss.Traditional power equipment is in the detection of Load flow calculation, general each monitoring point difference
A set of data collection system and diagnostic system are configured, system overall cost is not only increased, the result of diagnosis also has one-sidedness,
It can only play the role of partly-adjusting, overall effect is poor.Moreover, means of communication mostly uses wired RS485 connection type, it is existing
There is difficult wiring, long construction period when construction, it is at high cost the disadvantages of.Meanwhile staff reaches outdoor carry out electric power
When the investigation of equipment, since power equipment is large number of, staff is difficult to find corresponding power equipment.
Utility model content
The utility model overcomes the defect of the detection of conventional electric power equipment, provides a kind of new utilization electric power network tide
The power telecom network early warning system of stream information.The utility model structure is simple, can be found and be corresponded to large scale collection Power Flow Information
Outdoor equipment it is simple and convenient.
In order to solve the above technical problems, the technical solution of the utility model is as follows:
A kind of power telecom network early warning system using electric power network Power Flow Information, for acquiring the trend in power equipment
Information is simultaneously shown, including trend sensor, micro-chip processor, label, wireless communication module and tag recognition terminal,
In,
The trend sensor is used to acquire the Power Flow Information of power equipment, the output end and micro process of trend sensor
The first input end of chip is electrically connected；
First output end of the micro-chip processor is electrically connected with the input terminal of wireless communication module；
The label is used to show the information of cable interface；
Tag recognition terminal label for identification, and can modify to the information of label.
The course of work of the utility model is as follows:
Trend sensor is arranged on power equipment, for acquiring the Power Flow Information of power equipment, then by relevant tide
Stream information sends micro-chip processor to, then micro-chip processor to Power Flow Information carry out analytical calculation, then will analysis result and
Module is sent to remote system to Power Flow Information by wireless communication.It, can when staff requires to look up power equipment outdoors
To realize the function that a small range is quickly searched, be particluarly suitable for by the label on tag recognition terminal recognition power equipment
There are multiple power equipments in small area, when can not directly be positioned by location information.
In a preferred solution, the wireless communication module is 4G communication module.
In a preferred solution, the power telecom network early warning system further includes locating module, the positioning
The output end of module is electrically connected with the second input terminal of micro-chip processor.
In this preferred embodiment, by the location information of locating module, it may be implemented on a large scale to the rough fixed of target device
Position.
In a preferred solution, the locating module is double GPS positioning modules or Beidou positioning module.
In a preferred solution, the power telecom network early warning system further includes temperature sensor, the temperature
The output end of degree sensor is electrically connected with the third input terminal of micro-chip processor.
In this preferred embodiment, temperature sensor is used to acquire the temperature information around power equipment, prevents power equipment mistake
Heat is burnt.
In a preferred solution, the power telecom network early warning system further includes wind sensor, the wind
The output end of force snesor is electrically connected with the 4th input terminal of micro-chip processor.
In this preferred embodiment, wind sensor is critically important on electric power pylon for measuring the information such as wind direction and wind velocity
Information.
In a preferred solution, the power telecom network early warning system further includes data storage, the number
It is electrically connected according to the input terminal of memory with the second output terminal of micro-chip processor.
In this preferred embodiment, information and analysis result of the data storage for storage sensor.
In a preferred solution, the power telecom network early warning system further includes camera, the camera
Output end be electrically connected with the 5th input terminal of micro-chip processor.
In this preferred embodiment, camera is used to acquire the image information near power equipment.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
1, data are avoided to be transmitted by wired mode, the work of wiring is eliminated, it is convenient and reliable；
2, by the comprehensive utilization of locating module and label, target device quickly can be accurately found, and on label
Information can also modify at any time.
Detailed description of the invention
Fig. 1 is the topology example figure of embodiment.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；
In order to better illustrate this embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent actual product
Size；
To those skilled in the art, it is to be understood that certain known features and its explanation, which may be omitted, in attached drawing
's.
The technical solution of the utility model is described further with reference to the accompanying drawings and examples.
As shown in Figure 1, a kind of power telecom network early warning system using electric power network Power Flow Information, including trend sensing
Device, enhanced STM32F103 chip, NFC label, 4G communication module, camera, temperature sensor, wind sensor, Beidou are fixed
Position module, TF card and NFC read-write equipment, wherein
The output end of camera is electrically connected with the first input end of enhanced STM32F103 chip；
The output end of trend sensor is electrically connected with the second input terminal of enhanced STM32F103 chip；
The output end of temperature sensor is electrically connected with the third input terminal of enhanced STM32F103 chip；
The output end of wind sensor is electrically connected with the 4th input terminal of enhanced STM32F103 chip；
The output end of Beidou positioning module is electrically connected with the 4th input terminal of enhanced STM32F103 chip；
First output end of enhanced STM32F103 chip is electrically connected with the input list of TF card；
The second output terminal of enhanced STM32F103 chip is electrically connected with the input list of 4G communication module；
The exclusive identification code on power equipment and being fixed with power equipment is arranged in NFC label, and NFC read-write equipment has connection
Net function.
The present embodiment course of work:
Trend sensor is arranged on power equipment, for acquiring the Power Flow Information of power equipment；Camera acquires electric power
The image information on equipment periphery；The temperature information on temperature sensor acquisition power equipment periphery；Wind sensor acquisition electric power is set
The wind speed information and wind direction information on standby periphery；Beidou positioning mould provides power equipment position information.Enhanced STM32F103
Chip carries out analytical calculation to above-mentioned information.According to the threshold value of the threshold value of Power Flow Information and temperature information, to power equipment into
The following mark of row: overheat, damage, to be checked, data exception and normal.Above-mentioned mark and acquisition information, it is enhanced
STM32F103 chip is sent in remote system by 4G communication module.When the hand-held NFC with network savvy of staff is read
Write device can learn the data of target device by accessing remote system, then write phase in the NFC label of target device
The mark and information answered.Facilitate later staff that can quickly learn last detection in the case where network signal difference
Information.If it exists when the equipment of " damage or to be checked " state, it can be set after electric equipment maintenance by NFC read-write
It is standby that mark in NFC label on power equipment is modified, avoid repeated work.
Secondly, if staff needs to find target device, can first by the location information in Beidou positioning module,
Primarily determine the position of target device.Then after reaching specified position, by NFC read-write equipment to all devices of the position
It is checked, because there is unique identification code in NFC label, target device can be quickly found very much.And the knowledge of NFC itself
Distance is not very short, so there is no the possibility for identifying multiple equipment in short distance simultaneously.
The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent；
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (9)
1. a kind of power telecom network early warning system using electric power network Power Flow Information, for acquiring the letter of the trend in power equipment
It ceases and is shown, which is characterized in that including trend sensor, micro-chip processor, label, wireless communication module and tag recognition
Terminal, wherein
The trend sensor is used to acquire the Power Flow Information of power equipment, the output end and micro-chip processor of trend sensor
First input end electrical connection；
First output end of the micro-chip processor is electrically connected with the input terminal of wireless communication module；
The label is used to show the information of power equipment, and solidification has unique identification code；
Tag recognition terminal label for identification, and can modify to the information of label.
2. power telecom network early warning system according to claim 1, which is characterized in that the wireless communication module is 4G
Communication module.
3. power telecom network early warning system according to claim 1 or 2, which is characterized in that the power telecom network is pre-
Alert system further includes locating module, and the output end of the locating module is electrically connected with the second input terminal of micro-chip processor.
4. power telecom network early warning system according to claim 3, which is characterized in that the locating module is double GPS
Locating module or Beidou positioning module.
5. power telecom network early warning system according to claim 3, which is characterized in that the power telecom network early warning system
System further includes temperature sensor, and the output end of the temperature sensor is electrically connected with the third input terminal of micro-chip processor.
6. power telecom network early warning system according to claim 1,2 or 4, which is characterized in that the power telecom network
Early warning system further includes temperature sensor, and the output end of the temperature sensor and the third input terminal of micro-chip processor are electrically connected
It connects.
7. power telecom network early warning system according to claim 6, which is characterized in that the power telecom network early warning system
System further includes wind sensor, and the output end of the wind sensor is electrically connected with the 4th input terminal of micro-chip processor.
8. according to claim 1, power telecom network early warning system described in 2,4 or 7, which is characterized in that the power communication
Net early warning system further includes data storage, the input terminal of the data storage and the second output terminal electricity of micro-chip processor
Connection.
9. power telecom network early warning system according to claim 8, which is characterized in that the power telecom network early warning system
System further includes camera, and the output end of the camera is electrically connected with the 5th input terminal of micro-chip processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821820775.3U CN209250685U (en) | 2018-11-06 | 2018-11-06 | A kind of power telecom network early warning system using electric power network Power Flow Information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821820775.3U CN209250685U (en) | 2018-11-06 | 2018-11-06 | A kind of power telecom network early warning system using electric power network Power Flow Information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209250685U true CN209250685U (en) | 2019-08-13 |
Family
ID=67527288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821820775.3U Active CN209250685U (en) | 2018-11-06 | 2018-11-06 | A kind of power telecom network early warning system using electric power network Power Flow Information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209250685U (en) |
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2018
- 2018-11-06 CN CN201821820775.3U patent/CN209250685U/en active Active
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