CN103208860A - Visual configuration method for digitalized substation data transmission - Google Patents
Visual configuration method for digitalized substation data transmission Download PDFInfo
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- CN103208860A CN103208860A CN2013101055685A CN201310105568A CN103208860A CN 103208860 A CN103208860 A CN 103208860A CN 2013101055685 A CN2013101055685 A CN 2013101055685A CN 201310105568 A CN201310105568 A CN 201310105568A CN 103208860 A CN103208860 A CN 103208860A
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
Abstract
The invention discloses a visual configuration method for digitalized substation data transmission. The method comprises the following steps of: 1, defining visual configuration sign blocks for data transmission so as to complete data transmission configuration in a graphic mode; 2, defining a visual configuration process of data transmission; and 3, converting graphically configured content to extensible makeup language (XML) configured content which accords with an international electrotechnical commission (IEC) 61850 standard, and forming the XML content which accords with the standard by analyzing visually configured page data, wherein the XML content comprises a generic object oriented substation event (GOOSE) sending data set, GOOSE sending logic nodes, GOOSE receiving logic nodes, a sampled measured value (SMV) sending data set, SMV sending logic nodes and SMV receiving logic nodes. The method is simple and easily used, application personnel do not need to know about implementation details, and devices are configured on a process through drawing, so that the data configuration automaticity of the a digitalized substation is improved.
Description
Technical field
The present invention relates to the modeling configuration of substation data transmission, particularly about the visual collocation method in the digitlization loop of GOOSE, SMV.
Background technology
For the equipment of realizing different manufacturers reaches information sharing, make electric substation automation system become open system, satisfy interoperability each other, standards system by International Electrotechnical Commission has formulated communication network and system in the transformer station is called for short IEC61850.The content of IEC61850 standard has not only contained supervisory layers, has controlled the communication protocol of protective layer, I/O layer; and the modeling, the engineering that have contained data and device are integrated and the contents such as method, coherence request and test of enforcement; bring into play significant role at the digital transformer substation of electric power system, and made things convenient for the information interaction that realizes different device, backstage.
The device information interaction of transformer station comprises: transformer substation case data (GOOSE), transformer station's sampled data (SMV).Wherein carry out the digitalized data transmission between the different device, need in device capability description document CID, define contents such as transmit data set dataset, receive logic node LN, reception terminal Inputs, these deploy contents are specialty and complicated relatively, need the very easy-to-use graphical visual collocation method of exploitation, this case produces thus.
Summary of the invention
Purpose of the present invention, be to provide a kind of digital transformer substation transfer of data visual collocation method, it is simple and easy to usefulness, and the application personnel need not to understand the realization details, can dispose by finishing device process layer by drawing, improve the automaticity of digital transformer substation data configuration.
In order to reach above-mentioned purpose, solution of the present invention is:
The visual collocation method of a kind of digital transformer substation transfer of data comprises three partial contents:
First, definition is used for the visual configuration symbols piece of transfer of data, finishes the transfer of data configuration in patterned mode, comprises following a few class:
1) link receiving symbol LINK_INFO is used for definition Linktype, description and symbol, finishes the information such as logical device name that Linktype is selected (GOOSE or SMV), link number setting, link description, link correspondence by this symbol;
2) GOOSE sends the template symbolic blocks, the transmission template that comprises trip signal, warning information, displacement signal, wherein, PTRC_Out is the symbolic blocks that definition device sends trip event, GGIO_ALM_Out is the symbolic blocks of the alarm event of definition device transmission, and GGIO_IND_Out is the symbolic blocks of definition device displacement event;
3) GOOSE receiving terminal subsymbol piece, the receiving terminal subtemplate that comprises single-point, two point, integer variable, wherein, GGIO_SPC_In is the symbolic blocks that the definition device single-point receives variable, GGIO_DPC_In is the symbolic blocks that the definition device two point receives variable, and GGIO_UINT32_In is the symbolic blocks that the definition device integer receives variable;
4) GOOSE receives data block, comprise the reception piece definition of single-point, two point, integer quantity, wherein, GS_RECV_BOOL is used for receiving one point data from the link of other device, GS_RECV_DBPOS is used for receiving dual point data from the link of other device, and GS_RECV_UINT32 is used for receiving integer variable from the link of other device;
5) SMV sends the template symbolic blocks, comprises voltage, current sample transmission value, and wherein, TVTR_Out is that definition voltage sample value sends symbolic blocks, and TCTR_Out is that the definition device current sampling data sends symbolic blocks;
6) SMV receiving terminal subsymbol piece comprises receiving terminal sub-definites such as TCTR_In, TVTR_In;
7) the SMV link data receives piece SMV_RECV;
8) send screen terminal symbolic blocks GS_PIN;
9) SMV receiving terminal subsymbol piece comprises voltage, current sample reception value, and wherein, TVTR_In is definition device voltage sample value receiving symbol piece, and TCTR_In is definition device current sampling data receiving symbol piece;
10) programming in logic symbolic blocks, comprise soft pressing plate, with or, NOT logic programmed symbol piece, wherein, GS_LOGIC_LINK is soft pressing plate symbolic blocks, be used for controlling the outlet of whether tripping, GS_AND, GS_OR, GS_NOT etc. be the transmission control of band quality with or, NOT logic programmed symbol piece, with or, is-not symbol the input variable number can be set, adjust figure automatically and show.
Second portion, the visual configuration flow of definition transfer of data:
1) configuration GOOSE sends content, send the GOOSE data that template definition sends by GOOSE, draw symbols such as PTRC_Out, GGIO_ALM_Out, GGIO_IND_Out, arrange the variable name that need to send, descriptor, transmission dataset name, send the logical device name under the logical node, the screen terminal title of transmission, wherein the trip signal of PTRC_Out configuration can be thrown by the soft pressing plate of GS_LOGIC_LINK and move back;
2) configuration GOOSE receives content, receives piece, programming in logic symbolic blocks, GOOSE receiving terminal subsymbol piece definition GOOSE reception data and logic line by the GOOSE data; Draw LINK_INFO symbol definition GOOSE earlier and receive link sequence number and title, select GS_RECV_BOOL, GS_RECV_DBPOS, GS_RECV_UINT32 data to receive piece more successively, the link number that these receive the piece association is set, programming in logic is carried out in the output that single-point, two point is received data block then, output signal behind the programming in logic is connected to GOOSE receiving terminal subsymbol piece, finishes the external device (ED) variable to the mapping configuration of this device input variable.GOOSE receiving terminal subsymbol type has GGIO_SPC_In, GGIO_DPC_In, GGIO_UINT32_In, the input variable name of this device of definable and description;
3) configuration SMV sends content, sends the SMV data that template definition sends by SMV, draws the TVTR_Out symbolic blocks, the voltage sample variable that definition device sends; Draw the TCTR_Out symbolic blocks, the current sample variable that definition device sends;
4) configuration SMV receives content, SMV data by SMV receiving terminal subtemplate definition reception, draw LINK_INFO symbol definition SMV earlier and receive link sequence number and title, draw the SMV_RECV data then and receive piece, the data after link is received are connected to SMV and receive terminal.
Third part, definition is converted to graphical deploy content and meets IEC61850 standard XML deploy content, by analyzing visual configuration page data, form standard compliant XML content, comprise GOOSE transmit data set and logical node, GOOSE receive logic node, SMV transmit data set and logical node, SMV receive logic node.Specifically comprise the following aspects:
1) Macro or mass analysis GOOSE sends symbol, forms logical node and data set that GOOSE sends.The lnClass type of the LN of the symbol PTRC_Out correspondence that wherein trips is PTRC, and id is NRR_PTRC, sends the sAddr attribute that variable is filled up to Tr.general, and Tr.general adds the dsGOOSE data centralization to as FCDA.The lnClass type of the LN of alert symbol GGIO_ALM_Out correspondence is GGIO, and id is NRR_GGIO_ALM, sends the sAddr attribute that variable is filled up to Alm.stVal, and Alm.stVal adds the dsGOOSE data centralization to as FCDA.The lnClass type of the LN of displacement symbol GGIO_IND_Out correspondence is GGIO, and id is NRR_GGIO_IND, sends the sAddr attribute that variable is filled up to Ind.stVal, and Ind.stVal adds the dsGOOSE data centralization to as FCDA.
2) gather the GOOSE link and receive the LINK_INFO symbol, the GOOSE link sequence number of correspondence is received enable definite value and be set to true; The input variable that GOOSE is received data block is filled up to the sAddr attribute of each DAI under the receive logic node LN.The receive logic node types receives the receiving terminal subtype that the output point of data block connects according to GOOSE and determines.Data after GS_RECV_BOOL receives pass to GGIO_SPC_In and receive terminal (if the programming in logic symbol is arranged, dating back to the reception terminal by the topology connection), and the lnClass type of corresponding LN is GGIO, and id is NRR_GGIO_SPC.Data after GS_RECV_DBPOS receives pass to GGIO_DPC_In and receive terminal, and the lnClass type of corresponding LN is GGIO, and id is NRR_GGIO_DPC.Data after GS_RECV_UINT32 receives pass to GGIO_UINT32_In and receive terminal, and the lnClass type of corresponding LN is GGIO, and id is NRR_GGIO_UINT32.
3) Macro or mass analysis SMV sends symbol, forms logical node and data set that SMV sends.Wherein the lnClass type of the LN of voltage transmission template TVTR_Out correspondence is TVTR, and id is NRR_TVTR, sends the sAddr attribute that variable is filled up to Vol.instMag.f, and Vol.instMag.f adds the dsSV data centralization to as FCDA.The lnClass type that the magnitude of current sends the LN of template TCTR_Out correspondence is TCTR, and id is NRR_TCTR, sends the sAddr attribute that variable is filled up to Amp.instMag.f, and Amp.instMag.f adds the dsSV data centralization to as FCDA.
4) gather SMV and receive link SMV_RECV symbol, the SMV link sequence number of correspondence is received enable definite value and be set to true; The input variable that receives data block SMV_RECV is filled up to the sAddr attribute of each DAI under the receive logic node LN.
After adopting such scheme, the present invention has following beneficial effect:
(1) by the various transmissions of definition, reception template, predefine various logic node type realizes graphic symbol and IEC61850 model auto-associating, the application personnel only need dispose to send and receive variable, need not to pay close attention to concrete model detail, simplified workload, increase work efficiency;
(2) in the project implementing process at the scene, the engineering staff can be according to the practical design requirement, finish soft pressing plate and throw the development functions such as programming in logic that move back, increase newly bypass pressing plate, GOOSE reception data, promoted the flexibility of apparatus function, workloads such as research and development secondary development filing have been reduced, accelerate the progress of engineering construction, brought into play economic benefit.
Description of drawings
Fig. 1 is that digitlization sends the reception schematic diagram among the present invention;
Fig. 2 is that visual configuration GOOSE sends schematic diagram data among the present invention;
Fig. 3 is that visual configuration GOOSE receives schematic diagram data among the present invention;
Fig. 4 is that visual configuration SMV sends schematic diagram data among the present invention;
Fig. 5 is that visual configuration SMV receives schematic diagram data among the present invention.
Embodiment
Below with reference to accompanying drawing, technical scheme of the present invention is elaborated.
The invention provides the visual collocation method of a kind of digital transformer substation transfer of data, in conjunction with shown in Figure 1, comprise following four parts:
First, visual configuration GOOSE sends data.Sending template PTRC_Out with trip signal is example,
A PTRC_Out can arrange 8 and send variable, and the parameter of setting is as shown in table 1:
Table 1 tripping operation template PTRC_Out parameter
| The sequence number parameter name | Describe |
| 1prefix | The prefix character of PTRC is defaulted as GOOUT |
| 2dataset | The data set name |
| 3LDevice | Logical device under the PTRC |
| 4Tr1～Tr8 | 8 tripping operation variable informations |
Double-click the PTRC_Out symbol, fill in contents such as LN prefix, data set, logical device name, transmission variable.The output pin of PTRC is connected by soft pressing plate GS_LOGIC_LINK, afterwards the output of soft pressing plate is connected with device screen terminal, just finished the transmission configuration of tripping operation type PTRC, configuration as shown in Figure 2.
Second portion, visual configuration GOOSE receives data.Receive link information by LINK_INFO definition GOOSE earlier, Linktype is set is GOOSE, as shown in table 2.
Table 2 link definition LINK_INFO parameter
| Sequence number | Parameter name | Describe | |
| 1 | type | GOOSE、 |
|
| 2 | | Link number | |
| 3 | desc | Link is described | |
| 4 | LDevice | The logical device Instance Name |
Be example with GS_RECV_BOOL, from symbolic library, select GS_RECV_BOOL to receive piece, arrange link corresponding numbering link_no, effectively receive number valid_num, receive the information such as title of variable, as shown in table 3:
Table 3 link definition LINK_INFO parameter
| Sequence number | Parameter name | Describe |
| 1 | link_no | |
| 2 | valid_num | Effectively receive number, scope 1-8 is set |
| 3 | desc1-desc8 | Each receive path is described |
| 4 | instName | Receive the piece Instance Name, for example gscb1 |
After receiving data from link, can directly be connected to output the reception template of device, after also can making up with programming in logic symbols such as GS_AND, programming in logic output is connected to the reception template of device.The reception template of GOOSE has polytypes such as GGIO_SPC_In, is example with GGIO_SPC_In, double-clicks this symbol, but contents such as the reception variable of setting device correspondence, logical node, quality control strategy are as shown in table 4:
Table 4GOOSE single-point receives template GGIO_SPC_In parameter
| Sequence number | Parameter name | Describe |
| 1 | LDevice | The logical |
| 2 | S1～S8 | The GOOSE input variable of |
| 3 | Q1～Q8 | The quality control strategy of input variable |
GOOSE input configuration as shown in Figure 3.
Third part, visual configuration SMV sends data, and our department is divided into option.Be example with current sample TCTR_Out, 1 TCTR can arrange 2 and send variablees, and is as shown in table 5:
Table 5 electric current TCTR_Out sends template parameter
| The sequence number parameter name | Describe |
| 1LDevice | The logical device Instance Name |
| 2Prot | The current sample of protection plug-in unit correspondence sends variable |
| 3Pickup | The current sample that starts the plug-in unit correspondence sends variable |
The TCTR_Out output pin directly sends the screen terminal with device and is connected, and the transmission configuration of SMV as shown in Figure 4.
The 4th part, visual configuration SMV receives data, and our department is divided into option.Receive link information by LINK_INFO definition SMV earlier, it is SMV that Linktype is set.From symbolic library, select SMV_RECV to receive piece, arrange link corresponding numbering link_no, effectively receive number valid_num, receive the information such as title of variable, as shown in table 6:
Table 6 link definition SMV_RECV parameter
| Sequence number | Parameter name | Describe |
| 1 | link_no | |
| 2 | valid_num | Effectively receive number, scope 1-24 is set |
| 3 | desc1-desc24 | Each receive path is described |
| 4 | instName | Receive the piece Instance Name, for example svcb1 |
After receiving data from link, can directly be connected to output the reception template of device, be example with TCTR_In, double-clicks this symbol, but the electric current of setting device correspondence receives contents such as variable, logical node, quality control strategy, as shown in table 7:
Table 7TCTR_In sends template parameter
| Sequence number | Parameter name | Describe |
| 1 | LDevice | The logical |
| 2 | Prot | The current sample of protection plug-in unit correspondence receives variable |
| 3 | Pickup | The current sample that starts the plug-in unit correspondence receives variable |
SMV input configuration as shown in Figure 5.
After finishing above-mentioned configuration, call image analysis module, form the digitlization loop configuration XML content that symbol IEC61850 requires, according to sending template type, form corresponding transmission logical node and data set.According to receiving data block and the reception template that is connected, input variable name is filled up in the sAddr attribute of each DAI of receive logic node.
Above embodiment only for explanation technological thought of the present invention, can not limit protection scope of the present invention with this, every technological thought that proposes according to the present invention, and any change of doing on the technical scheme basis all falls within the protection range of the present invention.
Claims (3)
1. visual collocation method of digital transformer substation transfer of data is characterized in that comprising three partial contents:
First, definition is used for the visual configuration symbols piece of transfer of data, finishes the transfer of data configuration in patterned mode, comprises following a few class:
11) link receiving symbol LINK_INFO is used for definition Linktype, description and symbol;
12) GOOSE sends the template symbolic blocks, and PTRC_Out is the symbolic blocks that definition device sends trip event, and GGIO_ALM_Out is the symbolic blocks of the alarm event of definition device transmission, and GGIO_IND_Out is the symbolic blocks of definition device displacement event;
13) GOOSE receiving terminal subsymbol piece, GGIO_SPC_In are the symbolic blocks that the definition device single-point receives variable, and GGIO_DPC_In is the symbolic blocks that the definition device two point receives variable, and GGIO_UINT32_In is the symbolic blocks that the definition device integer receives variable;
14) GOOSE receives data block, and GS_RECV_BOOL is used for receiving one point data from the link of other device, and GS_RECV_DBPOS is used for receiving dual point data from the link of other device, and GS_RECV_UINT32 is used for receiving integer variable from the link of other device;
15) SMV sends the template symbolic blocks, and TVTR_Out is that definition voltage sample value sends symbolic blocks, and TCTR_Out is that the definition device current sampling data sends symbolic blocks;
16) SMV receiving terminal subsymbol piece;
17) the SMV link data receives piece SMV_RECV;
18) send screen terminal symbolic blocks GS_PIN;
19) SMV receiving terminal subsymbol piece, TVTR_In are definition device voltage sample value receiving symbol pieces, and TCTR_In is definition device current sampling data receiving symbol piece;
110) programming in logic symbolic blocks, GS_LOGIC_LINK are soft pressing plate symbolic blocks, are used for the control outlet of whether tripping, GS_AND, GS_OR and GS_NOT be the transmission of band quality control with or, NOT logic programmed symbol piece;
Second portion, the visual configuration flow of definition transfer of data:
21) configuration GOOSE sends content, send the GOOSE data that template definition sends by GOOSE, draw PTRC_Out, GGIO_ALM_Out and GGIO_IND_Out symbol, arrange the variable name that needs to send, descriptor, transmission dataset name, send logical device name under the logical node and the screen terminal title of transmission;
22) configuration GOOSE receives content, receives piece, programming in logic symbolic blocks, GOOSE receiving terminal subsymbol piece definition GOOSE reception data and logic line by the GOOSE data;
23) configuration SMV sends content, sends the SMV data that template definition sends by SMV, draws the TVTR_Out symbolic blocks, the voltage sample variable that definition device sends; Draw the TCTR_Out symbolic blocks, the current sample variable that definition device sends;
24) configuration SMV receives content, SMV data by SMV receiving terminal subtemplate definition reception, draw LINK_INFO symbol definition SMV earlier and receive link sequence number and title, draw the SMV_RECV data then and receive piece, the data after link is received are connected to SMV and receive terminal;
Third part, definition is converted to graphical deploy content and meets IEC61850 standard XML deploy content, by analyzing visual configuration page data, form standard compliant XML content, comprise GOOSE transmit data set and logical node, GOOSE receive logic node, SMV transmit data set and logical node and SMV receive logic node.
2. the visual collocation method of a kind of digital transformer substation transfer of data as claimed in claim 1, it is characterized in that: particular content described second portion step 22) is: draw LINK_INFO symbol definition GOOSE earlier and receive link sequence number and title, select GS_RECV_BOOL more successively, GS_RECV_DBPOS and GS_RECV_UINT32 data receive piece, the link number that these receive the piece association is set, then with single-point, two point receives the output of data block and carries out programming in logic, output signal behind the programming in logic is connected to GOOSE receiving terminal subsymbol piece, finishes the external device (ED) variable to the mapping configuration of this device input variable.
3. the visual collocation method of a kind of digital transformer substation transfer of data as claimed in claim 1 is characterized in that the particular content of described third part is:
31) Macro or mass analysis GOOSE sends symbol, form logical node and data set that GOOSE sends, the lnClass type of the LN of the symbol PTRC_Out correspondence that wherein trips is PTRC, id is NRR_PTRC, send the sAddr attribute that variable is filled up to Tr.general, Tr.general adds the dsGOOSE data centralization to as FCDA; The lnClass type of the LN of alert symbol GGIO_ALM_Out correspondence is GGIO, and id is NRR_GGIO_ALM, sends the sAddr attribute that variable is filled up to Alm.stVal, and Alm.stVal adds the dsGOOSE data centralization to as FCDA; The lnClass type of the LN of displacement symbol GGIO_IND_Out correspondence is GGIO, and id is NRR_GGIO_IND, sends the sAddr attribute that variable is filled up to Ind.stVal, and Ind.stVal adds the dsGOOSE data centralization to as FCDA;
32) gather the GOOSE link and receive the LINK_INFO symbol, the GOOSE link sequence number of correspondence is received enable definite value and be set to true; The input variable that GOOSE is received data block is filled up to the sAddr attribute of each DAI under the receive logic node LN; The receive logic node types receives the receiving terminal subtype that the output point of data block connects according to GOOSE and determines; Data after GS_RECV_BOOL receives pass to GGIO_SPC_In and receive terminal, and the lnClass type of corresponding LN is GGIO, and id is NRR_GGIO_SPC; Data after GS_RECV_DBPOS receives pass to GGIO_DPC_In and receive terminal, and the lnClass type of corresponding LN is GGIO, and id is NRR_GGIO_DPC; Data after GS_RECV_UINT32 receives pass to GGIO_UINT32_In and receive terminal, and the lnClass type of corresponding LN is GGIO, and id is NRR_GGIO_UINT32;
33) Macro or mass analysis SMV sends symbol, form logical node and data set that SMV sends, wherein the lnClass type of the LN of voltage transmission template TVTR_Out correspondence is TVTR, id is NRR_TVTR, send the sAddr attribute that variable is filled up to Vol.instMag.f, Vol.instMag.f adds the dsSV data centralization to as FCDA; The lnClass type that the magnitude of current sends the LN of template TCTR_Out correspondence is TCTR, and id is NRR_TCTR, sends the sAddr attribute that variable is filled up to Amp.instMag.f, and Amp.instMag.f adds the dsSV data centralization to as FCDA;
34) gather the SMV link and receive the SMV_RECV symbol, the SMV link sequence number of correspondence is received enable definite value and be set to true; The input variable that receives data block SMV_RECV is filled up to the sAddr attribute of each DAI under the receive logic node LN.
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| CN106843907A (en) * | 2017-03-01 | 2017-06-13 | 南京南瑞继保电气有限公司 | A kind of visual edit processing method based on PAM matrixes |
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