CN105894093A - Wind power converter health value and product tracing system and method based on WeChat platform - Google Patents
Wind power converter health value and product tracing system and method based on WeChat platform Download PDFInfo
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- CN105894093A CN105894093A CN201610199873.9A CN201610199873A CN105894093A CN 105894093 A CN105894093 A CN 105894093A CN 201610199873 A CN201610199873 A CN 201610199873A CN 105894093 A CN105894093 A CN 105894093A
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/20—Administration of product repair or maintenance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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Abstract
The invention provides a wind power converter health value and product tracing system and method based on a WeChat platform. The tracing system comprises a mobile terminal used for scanning two-dimensional code information and obtaining characteristic information related to a wind power converter; a cloud server used for storing the characteristic information related to the wind power converter and carrying out data extraction and analysis; a health value tracing platform established on the WeChat platform, connected with the cloud server and used for information real-time publication and open sharing. The system provides the system and method which use the WeChat platform as a terminal and the company server as cloud and is used for calculating and transmitting data related to the health condition of the wind power converter, product part number querying, maintenance recording, performance prediction and the like, the quality of each product is traceable, the cost is low, the intelligent degree is high, and the usage is convenient.
Description
Technical field
The invention belongs to product trace to the source field, especially relate to a kind of wind electric converter based on wechat platform
Health value and product back-tracing method.
Background technology
Along with the development of society, the excitation of the factors such as the national policy of 12, wind-powered electricity generation industry is able to quickly
Development, Ge great domestic corporation wind energy turbine set at home and abroad expands further；Along with the increase of shipment amount, wind
Machine fault rate also has a certain upgrade, after fan trouble is shut down, it is impossible to create direct yield for owner.Right
The health degree of this blower fan, repairs the related services such as fault, allotment accessory, timely for wind-powered electricity generation enterprise
For, more and more important.
Under country greatly develops the background of " the Internet+", Internet firm is in cloud computing, and mobile phone is eventually
The new techniques such as the development technique of end has had a further lifting, cloud service, intelligent terminal have penetrated into
Our everyone life, this area development the most prominent be " wechat platform ", wechat platform
Universal amount almost arrives everyone of all use mobile terminals, and company of Tengxun, leaves by force for developer
Big API is for each enterprise, and the Related product such as the public platform developing oneself.
Summary of the invention
In view of this, it is contemplated that propose a kind of wind electric converter health value based on wechat platform and product
Product traceability system and method, review realizing the process of producing product of wind electric converter, product Health Category,
The calculating of product maintenance recording-related information, gathers output etc..
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of wind electric converter based on wechat platform health and product back-tracing system, including
Mobile terminal, is used for scanning 2 D code information and obtains wind electric converter correlated characteristic information；
Cloud Server, is used for storing wind electric converter correlated characteristic information, and carries out data mining and analysis；
Health value trace platform, sets up on wechat platform, is connected with Cloud Server, real-time for information
Issue and opening and shares.
Relative to prior art, a kind of wind electric converter based on wechat platform of the present invention is healthy
Value and product back-tracing system have the advantage that the invention provides one based on wechat public platform is
Terminal, corporate server is that wind electric converter health condition, product parts numbering are inquired about by the one of cloud,
Maintenance record, the one of the related datas such as performance prediction calculates and transmission system and method, it is achieved every
Reviewing of wind electric converter product quality, low cost, intelligence degree are high, easy to use.
Another object of the present invention is to propose a kind of wind electric converter health value based on wechat platform and
Product back-tracing method.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
(1) wind electric converter health value based on wechat platform and product back-tracing system are set up；Including:
Mobile terminal, is used for scanning 2 D code information and obtains wind electric converter correlated characteristic information；
Cloud Server, is used for storing wind electric converter correlated characteristic information, and carries out data mining and analysis；
Health value trace platform, sets up on wechat platform, is connected with Cloud Server, real-time for information
Issue and opening and shares；
(2) in process of production, the correlated characteristic information of wind electric converter is printed as 2 D code information to send out
Deliver to Cloud Server, Quick Response Code bar code is pasted on corresponding wind electric converter simultaneously；
(3) maintainer by scanning 2 D code information inquiry wind electric converter correlated characteristic information and
History maintenance record, maintainer, after maintenance terminates, this time maintains by again scanning Quick Response Code closedown
Work, and upload maintenance record to Cloud Server；
(4) Cloud Server carries out data mining and Algorithm Analysis to the data of wind electric converter, calculates health
Value；
(5) user is by logging in health value trace platform inquiry wind electric converter health value.
Further, in described step (2), the characteristic information of wind electric converter includes wind electric converter
Model, produce director, name of material, operating time.
Further, in described step (4), after maintenance terminates, need by sweeping Quick Response Code form
Close and this time maintain work, and upload fault type, failure condition, fault solution and this
Relevant parameter and the records such as the later stage influence on system operation risk of whole typhoon electric converter, storage to cloud are taken by fault
Business device.
Further, in described step (5), calculate health value and specifically include following steps:
A () utilizes NB Algorithm to classify data, obtain different classes of；
B () calculates different classes of middle sample and belongs to the probability of the category；
C the classification corresponding to () most probable value is exactly the class that this sample is allocated；
D () probit the biggest then current transformer health value is the lowest, danger coefficient is the highest.
Described a kind of wind electric converter based on wechat platform is healthy and product back-tracing method and above-mentioned one
Wind electric converter based on wechat platform health and product back-tracing system are had relative to prior art
Dominant Facies is same, does not repeats them here.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, the present invention's
Schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.?
In accompanying drawing:
Fig. 1 is a kind of based on wechat platform the wind electric converter health value described in the embodiment of the present invention and product
The structural representation of product traceability system；
Fig. 2 is a kind of based on wechat platform the wind electric converter health value described in the embodiment of the present invention and product
The workflow diagram of product traceability system；
Fig. 3 is a kind of based on wechat platform the wind electric converter health described in the embodiment of the present invention and product
The method flow diagram of retroactive method.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the spy in embodiment
Levy and can be mutually combined.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ",
On " ", D score, "front", "rear", "left", "right", " vertically ", " level ",
" push up ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be for based on shown in accompanying drawing
Orientation or position relationship, be for only for ease of the description present invention and simplifying and describe rather than instruction or dark
Show that device or the element of indication must have specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.Additionally, term " first ", " second " etc. are only used for describing
Purpose, and it is not intended that instruction or hint relative importance or implicit indicate indicated technical characteristic
Quantity.Thus, the feature defining " first ", " second " etc. can be expressed or impliedly wrap
Include one or more this feature.In describing the invention, except as otherwise noted, " multiple "
It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term
" install ", " being connected ", " connection " should be interpreted broadly, and connect, also for example, it may be fixing
Can be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can
Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.
For the ordinary skill in the art, can understand that above-mentioned term is in the present invention by concrete condition
In concrete meaning.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As it is shown in figure 1, a kind of wind electric converter based on wechat platform is healthy and product back-tracing system, bag
Include
Mobile terminal, is used for scanning 2 D code information and obtains wind electric converter correlated characteristic information；
Cloud Server, is used for storing wind electric converter correlated characteristic information, and carries out data mining and analysis；
Health value trace platform, sets up on wechat platform, is connected with Cloud Server, real-time for information
Issue and opening and shares；
Process chart is as shown in Figure 2.
As it is shown on figure 3, a kind of wind electric converter based on wechat platform is healthy and product back-tracing method, tool
Body comprises the steps
(1) wind electric converter health value based on wechat platform and product back-tracing system are set up；Including:
Mobile terminal, is used for scanning 2 D code information and obtains wind electric converter correlated characteristic information；
Cloud Server, is used for storing wind electric converter correlated characteristic information, and carries out data mining and analysis；
Health value trace platform, sets up on wechat platform, is connected with Cloud Server, real-time for information
Issue and opening and shares；
(2) in process of production, the correlated characteristic information of wind electric converter is printed as 2 D code information to send out
Deliver to Cloud Server, Quick Response Code bar code is pasted on corresponding wind electric converter simultaneously；
The characteristic information of wind electric converter includes the model of current transformer, produces director, name of material, behaviour
Make the time.
(3) maintainer by scanning 2 D code information inquiry wind electric converter correlated characteristic information and
History maintenance record, maintainer, after maintenance terminates, this time maintains by again scanning Quick Response Code closedown
Work, and upload maintenance record to Cloud Server；
After maintenance terminates, needs this time maintain work by sweeping the closedown of Quick Response Code form, and upload event
The later stage of whole typhoon electric converter is transported by barrier type, failure condition, fault solution and this fault
Row affects the relevant parameters such as risk and record, storage to Cloud Server.
(4) Cloud Server carries out data mining and Algorithm Analysis to the data of wind electric converter, calculates health
Value；Calculate health value process as follows,
First pass through NB Algorithm and carry out data its formula of classifying and be:
P (C/W)=P (C) * P (W/C)/P (W)
The classification of the sample that C represents, the single test sample of W, what P (C/W) represented is that this sample belongs to
The probability of the category, data classification seeks to obtain sample and belongs to the probit of each classification
P (C1/W), P (C2/W) ... P (CN/W), then classification Ci corresponding to most probable value is exactly this sample
Allocated class.P (C) represents C classification probability in the sample, and P (W) is drawn by equation below:
P (W)=∑ P (W/Ci) * P (Ci)
The calculating of P (W) can be passed through P (C) and P (W/C) and obtain.
Calculating in P (W/C), this sample of W with vector representation, includes a lot of component W=often
(w1, w2, w3 ... wn), so P (W/C)=P (w1, w2, w3 ... wn/C),
The feature of this algorithm is it is assumed that independent between the institute of vector is important.
Such as:
Assuming there is classification C1, C2, C3, sample W is made up of component w1, w2.
P (W)=∑ P (W/Ci) *
P (Ci)=P (W/C1) * P (C1)+P (W/C2) * P (C2)+P (W/C3) * P (C3)=
P(W1,W2/C1)*P(C1)+P(W1,W2/C2)*P(C2)+P(W1,W2/C3)*P(C3)
Assume P (W1, W2/C1)=0.2, P (W1, W2/C2)=0.3, P (W1, W2/C3)=0.5；
P (W1/C1)=0.1, P (W2/C1)=0.1, P (W1/C2)=0.1, P (W2/C2)=0.1, P (W1/C2)=0.1,
P (W2/C2)=0.1, brings P (W), P (W)=0.2*0.2+0.3*0.3+0.5*0.5=0.38 into.
P (C1/W)=P (C1) * P (W/C1)/P (W)=0.2*0.2/0.38=0.1053,
P (C2/W)=P (C2) * P (W/C2)/P (W)=0.3*0.3/0.38=0.2368,
P (C3/W)=P (C3) * P (W/C3)/P (W)=0.5*0.5/0.38=0.6579..
Therefore C3 is the class that sample W is allocated.
Assume that C represents current transformer IGBT fault, then be can be seen that when IGBT fault by above citing
Occurrence rate the most frequent, whole P (C/W) value can be caused to become big, thus by above formula it is to be understood that
After IGBT fault rate raises, the danger coefficient of blower fan can be caused to raise, cause the health index of whole blower fan
Decline.
(5) user is by logging in health value trace platform inquiry wind electric converter health value.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within the spirit of invention and principle, any modification, equivalent substitution and improvement etc. made, should be included in
Within protection scope of the present invention.
Claims (5)
1. a wind electric converter health value based on wechat platform and product back-tracing system, it is characterised in that
Including:
Mobile terminal, is used for scanning 2 D code information and obtains wind electric converter correlated characteristic information；
Cloud Server, is used for storing wind electric converter correlated characteristic information, and carries out data mining and analysis；
Health value trace platform, sets up on wechat platform, is connected with Cloud Server, real-time for information
Issue and opening and shares.
2. a wind electric converter health value based on wechat platform and product back-tracing method, it is characterised in that:
Specifically include following steps:
(1) wind electric converter health value based on wechat platform and product back-tracing system are set up；Including:
Mobile terminal, is used for scanning 2 D code information and obtains wind electric converter correlated characteristic information；
Cloud Server, is used for storing wind electric converter correlated characteristic information, and carries out data mining and analysis；
Health value trace platform, sets up on wechat platform, is connected with Cloud Server, real-time for information
Issue and opening and shares；
(2) in process of production, the correlated characteristic information of wind electric converter is printed as 2 D code information to send out
Deliver to Cloud Server, Quick Response Code bar code is pasted on corresponding wind electric converter simultaneously；
(3) maintainer by scanning 2 D code information inquiry wind electric converter correlated characteristic information and
History maintenance record, maintainer, after maintenance terminates, this time maintains by again scanning Quick Response Code closedown
Work, and upload maintenance record to Cloud Server；
(4) Cloud Server carries out data mining and Algorithm Analysis to the data of wind electric converter, calculates health
Value；
(5) user is by logging in health value trace platform inquiry wind electric converter health value.
A kind of wind electric converter health value based on wechat platform the most according to claim 2 and product
Product retroactive method, it is characterised in that: in described step (2), the characteristic information of wind electric converter includes
The model of wind electric converter, production director, name of material, operating time.
A kind of wind electric converter health value based on wechat platform the most according to claim 2 and product
Product retroactive method, it is characterised in that: in described step (4), after maintenance terminates, need by sweeping
Quick Response Code form is closed and is this time maintained work, and uploads fault type, failure condition, fault solution party
Case and this fault to relevant parameter and records such as the later stage influence on system operation risks of whole typhoon electric converter,
Storage is to Cloud Server.
A kind of wind electric converter health value based on wechat platform the most according to claim 1 and product
Product retroactive method, it is characterised in that: in described step (5), calculate health value and specifically include following step
Rapid:
A () utilizes NB Algorithm to classify data, obtain different classes of；
B () calculates different classes of middle sample and belongs to the probability of the category；
C the classification corresponding to () most probable value is exactly the class that this sample is allocated；
D () probit the biggest then current transformer health value is the lowest, danger coefficient is the highest.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610199873.9A CN105894093A (en) | 2016-03-30 | 2016-03-30 | Wind power converter health value and product tracing system and method based on WeChat platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610199873.9A CN105894093A (en) | 2016-03-30 | 2016-03-30 | Wind power converter health value and product tracing system and method based on WeChat platform |
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| CN105894093A true CN105894093A (en) | 2016-08-24 |
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| CN201610199873.9A Pending CN105894093A (en) | 2016-03-30 | 2016-03-30 | Wind power converter health value and product tracing system and method based on WeChat platform |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106485299A (en) * | 2016-10-10 | 2017-03-08 | 国网北京市电力公司 | Data processing method and device |
| CN107390636A (en) * | 2017-08-28 | 2017-11-24 | 德阳杰创科技有限公司 | A kind of numerical control device operational monitoring method and maintaining method and system |
| CN108983658A (en) * | 2018-07-11 | 2018-12-11 | 佛山市众盈电子有限公司 | A kind of three level ups power monitoring systems |
| CN110580572A (en) * | 2019-08-22 | 2019-12-17 | 科大智能电气技术有限公司 | Product life-cycle tracing system |
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| CN103391185A (en) * | 2013-08-12 | 2013-11-13 | 北京泰乐德信息技术有限公司 | Cloud security storage and processing method and system for rail transit monitoring data |
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| CN106485299A (en) * | 2016-10-10 | 2017-03-08 | 国网北京市电力公司 | Data processing method and device |
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Application publication date: 20160824 |