CN201497908U - Wireless intelligent remote monitoring maintenance system for frequency converter - Google Patents
Wireless intelligent remote monitoring maintenance system for frequency converter Download PDFInfo
- Publication number
- CN201497908U CN201497908U CN200920233644XU CN200920233644U CN201497908U CN 201497908 U CN201497908 U CN 201497908U CN 200920233644X U CN200920233644X U CN 200920233644XU CN 200920233644 U CN200920233644 U CN 200920233644U CN 201497908 U CN201497908 U CN 201497908U
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- Prior art keywords
- frequency converter
- remote monitoring
- data
- maintenance system
- intelligent remote
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Testing And Monitoring For Control Systems (AREA)
Abstract
The utility model belongs to the technical field of control and particularly relates to a wireless intelligent remote monitoring maintenance system for a frequency converter, which overcomes the technical problems of higher technical cost and so on. The wireless intelligent remote monitoring maintenance system comprises at least one data transmission module, the frequency converter is connected with the data transmission module in a wire communication manner to realize data exchange, the data transmission module is connected with the internet in a wireless communication manner to realize data exchange, and a central data server platform and an periphery operating terminal which both can realize the data exchange respectively with the data transmission module or realize the data exchange between each other are connected on the internet. The utility model has the advantages that firstly, the remote monitoring and service can be conveniently realized, the using convenience is greatly enhanced, and the difficult problem of joint guarantee of the products can be solved for the manufacturers; secondly, the application function of the frequency converter in the industry is expanded, and the cost of system integration is reduced; thirdly, the informatization and the automation management can be realized for the terminal users; and lastly, the anti-jamming capability is high, the network construction is convenient, and both the manufacturing cost and the running cost are low.
Description
Technical field
The utility model relates to the control technology field, especially relates to a kind of frequency converter wireless intelligent remote monitoring maintenance system.
Background technology
Communication and service are contemporary world two big industries with the fastest developing speed, if the communication industry and the modern service industry of modern society's prosperity are combined, drive industrial information service industry chains such as conventional industries informationization, IT industryization, modern service industry universalness simultaneously, its development space will be very wide.
For this reason, people have carried out long-term exploration, have proposed various solutions.For example, Chinese patent literature discloses a kind of apparatus remote maintenance system and method [application number: 200410080556.2], this system comprises maintained equipment, the NM server that links to each other with maintained equipment, be used for sending the mobile radio terminal of customer management information by short message mode, carry out the short message receiving-transmitting device of short message interacting by wireless network and mobile radio terminal, be used to receive and handle the short message processing device of the processing result information that customer management information that the short message receiving-transmitting device receives and NM server return.Utilize system of the present invention to realize that the method for apparatus remote maintenance is for sending customer management information by short message mode; According to customer management information maintained equipment is carried out attended operation by NM server.Utilize the present invention, can not rely on the TCP/IP network, finish remote maintenance simply, neatly, save human cost, networking and the maintenance cost of plant maintenance different regions equipment.The somebody has invented a kind of electrical equipment remote control [application number: 200410014724.8], it is the device that electrical equipment is carried out the far distance controlled open and close by umbilical cable, it is made up of body part, terminal part and triple cable, DC relay, electric capacity, diode etc. are housed in body part, and provide AC power and a pair of self-insurance of often opening by point by controlled device, be equipped with at terminal part and often open moving button S1, normally closed stop button S2, two diode D3, D4 of connecing, link to each other by triple cable between the two; It is characterized in that having two parallel connections and the opposite DC channel of direction, when umbilical cable short circuit occurs, can not cause the mistake motion of equipment when fault such as opening circuit, and it is stopped, to avoid the operation danger that causes out of control.
Though such scheme can be realized Long-distance Control, complicated integral structure, the manufacturing cost height, and use inadequately convenient.On the other hand, the remote monitoring maintenance at frequency converter does not design, and therefore can't directly it be applied to the remote monitoring maintenance of frequency converter.In addition, traditional GPRS technology wants the user need dispose a server that inserts public network or mobile private network, is using under the situation that traffic is big or project is bigger, and the operating cost in an access via telephone line public network of these investments every year is about 10000-15000 unit.But monitoring is used for frequency converter, and it is very big that this investment just seems, and be not to press for very much, limited the application in these fields of information and mechanics of communication so greatly, can not satisfy the demand of commercial unit substantially.
Summary of the invention
The purpose of this utility model is at the problems referred to above, provides a kind of reasonable in design, simple in structure, and cost is lower, can carry out the frequency converter wireless intelligent remote monitoring maintenance system of remote monitoring maintenance easily to frequency converter.
For achieving the above object, the utility model has adopted following technical proposal: this frequency converter wireless intelligent remote monitoring maintenance system, it is characterized in that, native system comprises at least one data transmitting module, frequency converter is connected with above-mentioned data transmitting module by wire communication mode and realizes exchanges data, described data transmitting module is connected with the internet by wireless communication mode and realizes exchanges data, also is connected with the central data server platform and the peripheral operation terminal that can realize exchanges data with data transmitting module respectively or realize exchanges data each other on the internet.
Usually the peripheral operation terminal here can be the computing machine of frequency converter user, dealer, manufacturer, and they can obtain the data on the central data server platform and frequency converter operated.For frequency converter manufacturer and the commission merchant that bears the frequency converter after sale service provide long-range debugging, technical service, low-cost quickly guarantee frequency converter normally moves, the massive losses that the shut-down of minimizing user's fault is waited for, the cost of serving of also having saved the frequency converter sales section.
In above-mentioned frequency converter wireless intelligent remote monitoring maintenance system, described data transmitting module is connected with the internet by GPRS network.
In above-mentioned frequency converter wireless intelligent remote monitoring maintenance system, native system also comprises can be by the joining portable terminal of GPRS network and internet.
In above-mentioned frequency converter wireless intelligent remote monitoring maintenance system, described portable terminal is the GPRS mobile phone.
In above-mentioned frequency converter wireless intelligent remote monitoring maintenance system, described data transmitting module comprises signal processing circuit, GPRS wireless communication line and feed circuit, and above-mentioned signal processing circuit all links to each other with feed circuit with the GPRS wireless communication line.
In above-mentioned frequency converter wireless intelligent remote monitoring maintenance system, described central data server platform comprises data processing unit, signal input unit and display unit, and described signal input unit all is connected with data processing unit with display unit.
In above-mentioned frequency converter wireless intelligent remote monitoring maintenance system, described peripheral operation terminal comprises data processing module, signal input module and display module, and described signal input module all is connected with data processing module with display module.
In above-mentioned frequency converter wireless intelligent remote monitoring maintenance system, described data transmitting module is the DM data transmitting module.The most outstanding characteristics of DM data transmitting module product are " plug and play "." plug and play " technology is that the Windows operating system of Microsoft possesses good support to hardware and the term that produces.DM data transmitting module product adopts the low layer transparent protocol, all protocol modes that compatible existing market exists, and solved technological difficulties such as data stack wait, correcting data error, TWA.
Compared with prior art, the advantage of this frequency converter wireless intelligent remote monitoring maintenance system is: 1, can realize remote monitoring, service at one's leisure, improve the convenience that uses greatly, and can solve a connection guarantor difficult problem for the production firm of product.2, the sector application function of expansion frequency converter, the cost of the reduction system integration.3, realize informationization and automatic management for the terminal user.4, antijamming capability is strong, and the framework network is convenient, manufacturing and operating cost are low.
Description of drawings
Fig. 1 is the structured flowchart that the utility model provides.
Among the figure, data transmitting module 1, signal processing circuit 11, GPRS wireless communication line 12, feed circuit 13, frequency converter 2, internet 3, central data server platform 4, data processing unit 41, signal input unit 42, display unit 43, peripheral operation terminal 5, data processing module 51, signal input module 52, display module 53, GPRS network 6, portable terminal 7.
Embodiment
As shown in Figure 1, this frequency converter wireless intelligent remote monitoring maintenance system comprises data transmitting module 1, and frequency converter 2 is connected with above-mentioned data transmitting module 1 by wire communication mode and realizes exchanges data.Data transmitting module 1 is connected with internet 3 by wireless communication mode and realizes exchanges data, also is connected with the central data server platform 4 and the peripheral operation terminal 5 that can realize exchanges data with data transmitting module 1 respectively or realize exchanges data each other on internet 3.Data transmitting module 1 is connected with internet 3 by GPRS network 6, and data transmitting module 1 is the DM data transmitting module.Native system also comprises can be by GPRS network 6 and internet 3 joining portable terminals 7, and wherein portable terminal 7 is the GPRS mobile phone.
Data transmitting module 1 comprises signal processing circuit 11, GPRS wireless communication line 12 and feed circuit 13, and above-mentioned signal processing circuit 11 all links to each other with feed circuit 13 with GPRS wireless communication line 12.Central data server platform 4 comprises data processing unit 41, signal input unit 42 and display unit 43, and described signal input unit 42 all is connected with data processing unit 41 with display unit 43.Peripheral operation terminal 5 comprises data processing module 51, signal input module 52 and display module 53, and described signal input module 52 all is connected with data processing module 51 with display module 53.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as data transmitting module 1, signal processing circuit 11, GPRS wireless communication line 12, feed circuit 13, frequency converter 2, internet 3, central data server platform 4, data processing unit 41, signal input unit 42, display unit 43, peripheral operation terminal 5, data processing module 51, signal input module 52, display module 53, GPRS network 6, portable terminal 7 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (8)
1. frequency converter wireless intelligent remote monitoring maintenance system, it is characterized in that, native system comprises at least one data transmitting module (1), frequency converter (2) is connected with above-mentioned data transmitting module (1) by wire communication mode and realizes exchanges data, described data transmitting module (1) is connected with internet (3) by wireless communication mode and realizes exchanges data, also is connected with the central data server platform (4) and the peripheral operation terminal (5) that can realize exchanges data with data transmitting module (1) respectively or realize exchanges data each other on internet (3).
2. frequency converter wireless intelligent remote monitoring maintenance system according to claim 1 is characterized in that, described data transmitting module (1) is connected with internet (3) by GPRS network (6).
3. frequency converter wireless intelligent remote monitoring maintenance system according to claim 1 and 2 is characterized in that, native system also comprises can pass through GPRS network (6) and the joining portable terminal in internet (3) (7).
4. frequency converter wireless intelligent remote monitoring maintenance system according to claim 3 is characterized in that described portable terminal (7) is the GPRS mobile phone.
5. frequency converter wireless intelligent remote monitoring maintenance system according to claim 2, it is characterized in that, described data transmitting module (1) comprises signal processing circuit (11), GPRS wireless communication line (12) and feed circuit (13), and above-mentioned signal processing circuit (11) all links to each other with feed circuit (13) with GPRS wireless communication line (12).
6. frequency converter wireless intelligent remote monitoring maintenance system according to claim 1 and 2, it is characterized in that, described central data server platform (4) comprises data processing unit (41), signal input unit (42) and display unit (43), and described signal input unit (42) all is connected with data processing unit (41) with display unit (43).
7. frequency converter wireless intelligent remote monitoring maintenance system according to claim 1 and 2, it is characterized in that, described peripheral operation terminal (5) comprises data processing module (51), signal input module (52) and display module (53), and described signal input module (52) all is connected with data processing module (51) with display module (53).
8. frequency converter wireless intelligent remote monitoring maintenance system according to claim 1 and 2 is characterized in that described data transmitting module (1) is the DM data transmitting module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920233644XU CN201497908U (en) | 2009-07-31 | 2009-07-31 | Wireless intelligent remote monitoring maintenance system for frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920233644XU CN201497908U (en) | 2009-07-31 | 2009-07-31 | Wireless intelligent remote monitoring maintenance system for frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201497908U true CN201497908U (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920233644XU Expired - Fee Related CN201497908U (en) | 2009-07-31 | 2009-07-31 | Wireless intelligent remote monitoring maintenance system for frequency converter |
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| Country | Link |
|---|---|
| CN (1) | CN201497908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104076792A (en) * | 2014-07-04 | 2014-10-01 | 无锡市艾克特电气有限公司 | Frequency converter remote monitoring system based on internet |
| CN109624283A (en) * | 2018-12-27 | 2019-04-16 | 广东金明精机股份有限公司 | Blown film industry plc data collection analysis processing system and method Internet-based |
-
2009
- 2009-07-31 CN CN200920233644XU patent/CN201497908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104076792A (en) * | 2014-07-04 | 2014-10-01 | 无锡市艾克特电气有限公司 | Frequency converter remote monitoring system based on internet |
| CN109624283A (en) * | 2018-12-27 | 2019-04-16 | 广东金明精机股份有限公司 | Blown film industry plc data collection analysis processing system and method Internet-based |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20100731 |