CN202679408U - IEC 61850 electric power protocol conversion system - Google Patents
IEC 61850 electric power protocol conversion system Download PDFInfo
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- CN202679408U CN202679408U CN 201220072150 CN201220072150U CN202679408U CN 202679408 U CN202679408 U CN 202679408U CN 201220072150 CN201220072150 CN 201220072150 CN 201220072150 U CN201220072150 U CN 201220072150U CN 202679408 U CN202679408 U CN 202679408U
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Abstract
The utility model provides an IEC 61850 electric power protocol conversion system, which comprises a central processing unit, a power module, an input module, more than one protocol conversion module, and more than one communication interface, wherein the central processing unit is connected with the power module, the protocol conversion modules, the communication interfaces, and the input module. The central processing unit is connected with the power module, the protocol conversion modules, the communication modules and the input module. As the IEC 61850 electric power protocol conversion system is provided with multiple kinds of communication interfaces, the IEC 61850 electric power protocol conversion system is capable of communicating with multiple kinds of central servers provided with different communication protocols, thereby expanding the application range of the IEC 61850 electric power protocol conversion system. In addition, the IEC 61850 electric power protocol conversion system is provided with an optical fiber port, thereby providing speed rate and reliability for data transmission.
Description
Technical field
The utility model belongs to the power communication technical field, is specifically related to a kind of IEC 61850 electric power stipulations converting systems.
Background technology
Raising along with the electric equipment automatic controlling level, electric equipment needs frequently to communicate by letter with central server, and because the communication protocol of various electric equipments is usually different, so, need to use protocol converter that the communication protocol of all kinds of electric equipments is converted to the standard traffic stipulations.
Because IEC 61850 is automation of transformation substations international standards that IEC TC57 formulates, and is a substation communication agreement opening, that face the future.The communication of power system development trend is that transformer station inside and transformer station and central server all adopt such communication protocol, thereby realizes the structural system of seamless communication.
Therefore, how the communication protocol of all kinds of electric equipments being converted to the communication protocol that meets IEC 61850 has important practical significance.
The major defect that existing IEC 61850 protocol converters have is: the type of the communication interface that has is less, thereby has limited promoting the use of of IEC 61850 protocol converters.
The utility model content
For the defective that prior art exists, the utility model provides a kind of IEC 61850 electric power stipulations converting systems, has the multiclass communication interface, can communicate by letter with the central server that multiclass has a different communication protocol, thereby enlarge its range of application.
The technical scheme that the utility model adopts is as follows:
The utility model provides a kind of IEC 61850 electric power stipulations converting systems, comprising: CPU, power module, input module, more than one stipulations modular converters and more than one communication interfaces; Described CPU is connected with described power module, described stipulations modular converter, described communication interface and the input module of being connected respectively.
Preferably, described stipulations modular converter comprise with the IEC870-5-101 stipulations be converted to IEC 61850 stipulations the stipulations modular converter, with the IEC870-5-103 stipulations be converted to IEC 61850 stipulations the stipulations modular converter, with the IEC870-5-104 stipulations be converted to IEC 61850 stipulations the stipulations modular converter, the CDT stipulations are converted to the stipulations modular converter of IEC 61850 stipulations, the DISA stipulations are converted to the stipulations modular converter of IEC 61850 stipulations and the LN600C stipulations are converted in the stipulations modular converter of IEC 61850 stipulations one or more.
Preferably, described communication interface comprises an above network interface and/or an above optical fiber port.
Preferably, the quantity of described network interface is that the quantity of 4 and/or described optical fiber port is 2.
Preferably, described network interface is that RJ45 network interface and/or described optical fiber port are SFP0/1.
Preferably, described input module is touch-screen and/or keyboard.
Preferably, also comprise: relay; Described relay is connected with described CPU.
Preferably, also comprise: one or more in display module, usb interface module, memory module and the GPS interface module; Described display module, described usb interface module, described memory module and the GPS interface module of being connected are connected with described CPU respectively.
Preferably, described display module is the VGA display module.
The beneficial effects of the utility model are as follows:
The IEC 61850 electric power stipulations converting systems that consist of based on COM_EXPESS that the utility model provides have the multiclass communication interface, can communicate by letter with the central server that multiclass has a different communication protocol, thereby enlarge its range of application.In addition, owing to have optical fiber port, thus speed and the reliability of transfer of data are provided.
Description of drawings
The structure chart of the IEC 61850 electric power stipulations converting systems that consist of based on COM_EXPESS that Fig. 1 provides for the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described.
As shown in Figure 1, the IEC61850 electric power stipulations converting system that consists of based on COM_EXPESS that provides for the utility model embodiment, wherein, COM_EXPESS is the computer module standard of the electric PICMG of the association definition of International Industry, comprising: CPU, power module, input module, more than one stipulations modular converters and more than one communication interfaces; Described CPU is connected with described power module, described stipulations modular converter, described communication interface and the input module of being connected respectively.Described CPU is connected with described power module, described stipulations modular converter, described communication interface and the input module of being connected respectively.In the utility model, by the stipulations modular converter existing communication stipulations of all kinds of electric equipments are converted to IEC 61850 stipulations, then realize communicating by letter of all kinds of electric equipments and central server by communication network, wherein, because the quantity of stipulations modular converter and communication interface can be expanded according to actual needs in a large number, thus the range of application of the IEC 61850 electric power stipulations converting systems that consist of based on COM_EXPESS that enlarged that the utility model provides.
Wherein, the stipulations modular converter can comprise with the IEC870-5-101 stipulations be converted to IEC 61850 stipulations the stipulations modular converter, with the IEC870-5-103 stipulations be converted to IEC 61850 stipulations the stipulations modular converter, with the IEC870-5-104 stipulations be converted to IEC 61850 stipulations the stipulations modular converter, the CDT stipulations are converted to the stipulations modular converter of IEC 61850 stipulations, the DISA stipulations are converted to the stipulations modular converter of IEC 61850 stipulations and the LN600C stipulations are converted in the stipulations modular converter of IEC 61850 stipulations one or more.Communication interface can comprise 4 network interfaces and 2 optical fiber ports, and network interface can be for the RJ45 network interface, optical fiber port can (SFP be the abbreviation of SMALL FORM PLUGGABLE, can simply be interpreted as the upgraded version of GBIC for SFP0/1.SFP module volume ratio GBIC module reduces half, can have more in identical panel configuration the port number more than a times.Other function fundamental sums GBIC of SFP module is consistent.GBIC is the abbreviation of Giga Bitrate Interface Converter, is the interface device that the kilomegabit signal of telecommunication is converted to light signal.Can use for hot plug in the GBIC design.GBIC is a kind of fungible product that meets international standard.Adopt the kilomegabit switch of GBIC Interface design owing to exchanging flexibly.) owing in the utility model, providing optical fiber port, realized the function of optical fiber communication, thereby improved speed and the reliability of transfer of data.Input module can be touch-screen or keyboard, inputs all kinds of control commands by input module.
Because consider the demand of part industry spot, the utility model can also comprise the relay that is connected with CPU, CPU is by the control of relay realization to all kinds of on-site electrical equipments.
In addition, of the present utility model functional for increasing, can also comprise the display module, usb interface module, memory module and the GPS interface module that are connected with CPU respectively.Wherein, display module can be VGA (Video Graphics Array, Video Graphics Array) display module.Realize the positioning function of IEC 61850 electric power stipulations converting systems that the utility model is provided by the GPS interface module.In the utility model, can increase ESD (Electro-Static discharge, static discharges) protection, Anti-surging and the safeguard measure such as anti-lightning strike to all kinds of buses.
In sum, the IEC 61850 electric power stipulations converting systems that consist of based on COM_EXPESS that the utility model provides have the multiclass communication interface, can communicate by letter with the central server that multiclass has a different communication protocol, thereby enlarge its range of application.In addition, owing to have optical fiber port, thus speed and the reliability of transfer of data are provided.
The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be looked protection range of the present utility model.
Claims (9)
1. IEC 61850 electric power stipulations converting systems is characterized in that, comprising: CPU, power module, input module, more than one stipulations modular converters and more than one communication interfaces; Described CPU is connected with described power module, described stipulations modular converter, described communication interface and the input module of being connected respectively.
2. IEC 61850 electric power stipulations converting systems according to claim 1, it is characterized in that, described stipulations modular converter comprises the stipulations modular converter that the IEC870-5-101 stipulations is converted to IEC 61850 stipulations, the IEC870-5-103 stipulations are converted to the stipulations modular converter of IEC 61850 stipulations, the IEC870-5-104 stipulations are converted to the stipulations modular converter of IEC 61850 stipulations, the CDT stipulations are converted to the stipulations modular converter of IEC 61850 stipulations, the DISA stipulations are converted to the stipulations modular converter of IEC 61850 stipulations and the LN600C stipulations are converted in the stipulations modular converter of IEC 61850 stipulations one or more.
3. IEC 61850 electric power stipulations converting systems according to claim 1 is characterized in that, described communication interface comprises an above network interface and/or an above optical fiber port.
4. IEC 61850 electric power stipulations converting systems according to claim 3 is characterized in that, the quantity of described network interface is that the quantity of 4 and/or described optical fiber port is 2.
5. IEC 61850 electric power stipulations converting systems according to claim 3 is characterized in that, described network interface is that RJ45 network interface and/or described optical fiber port are SFP0/1.
6. IEC 61850 electric power stipulations converting systems according to claim 1 is characterized in that, described input module is touch-screen and/or keyboard.
7. IEC 61850 electric power stipulations converting systems according to claim 1 is characterized in that, also comprise: relay; Described relay is connected with described CPU.
8. IEC 61850 electric power stipulations converting systems according to claim 1 is characterized in that, also comprise: one or more in display module, usb interface module, memory module and the GPS interface module; Described display module, described usb interface module, described memory module and the GPS interface module of being connected are connected with described CPU respectively.
9. IEC 61850 electric power stipulations converting systems according to claim 1 is characterized in that, described display module is the VGA display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220072150 CN202679408U (en) | 2012-02-29 | 2012-02-29 | IEC 61850 electric power protocol conversion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220072150 CN202679408U (en) | 2012-02-29 | 2012-02-29 | IEC 61850 electric power protocol conversion system |
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| Publication Number | Publication Date |
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| CN202679408U true CN202679408U (en) | 2013-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220072150 Expired - Fee Related CN202679408U (en) | 2012-02-29 | 2012-02-29 | IEC 61850 electric power protocol conversion system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104659918A (en) * | 2015-03-06 | 2015-05-27 | 南京大全自动化科技有限公司 | Smart grid information management device fused with IEC (international electrotechnical commission) 61850 protocol |
| CN106301833A (en) * | 2015-05-22 | 2017-01-04 | 上海研电电力科技有限公司 | A kind of transformer station schedule information method of testing |
-
2012
- 2012-02-29 CN CN 201220072150 patent/CN202679408U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104659918A (en) * | 2015-03-06 | 2015-05-27 | 南京大全自动化科技有限公司 | Smart grid information management device fused with IEC (international electrotechnical commission) 61850 protocol |
| CN106301833A (en) * | 2015-05-22 | 2017-01-04 | 上海研电电力科技有限公司 | A kind of transformer station schedule information method of testing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20170229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |