CN109802487B - Method and device for realizing maintenance function of source end of master station - Google Patents

Method and device for realizing maintenance function of source end of master station Download PDF

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Publication number
CN109802487B
CN109802487B CN201711146947.3A CN201711146947A CN109802487B CN 109802487 B CN109802487 B CN 109802487B CN 201711146947 A CN201711146947 A CN 201711146947A CN 109802487 B CN109802487 B CN 109802487B
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cim
file
model file
index
master station
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CN109802487A (en
Inventor
姚志强
赵家庆
窦仁晖
田江
黄海峰
倪益民
张鸿
俞瑜
于芳
徐歆
耿明志
徐秀之
吴艳平
任浩
赵慧
吴博文
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State Grid Corp of China SGCC
China Electric Power Research Institute Co Ltd CEPRI
State Grid Jiangsu Electric Power Co Ltd
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Suzhou Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
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State Grid Corp of China SGCC
China Electric Power Research Institute Co Ltd CEPRI
State Grid Jiangsu Electric Power Co Ltd
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Suzhou Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
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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
    • 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
    • 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
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

Abstract

The invention provides a method and a device for realizing a maintenance function of a source end of a master station, wherein the maintenance function of the source end of the master station is a maintenance function of the source end of the master station using a universal service protocol of an electric power system, and the method comprises the following steps: acquiring a CIM/E model file and a CIM/G graphic file corresponding to the SCD model file; checking the CIM/E model file and the CIM/G graphic file, and generating an index configuration file of the SCD model file; acquiring substation side monitoring data corresponding to an index data reference in a substation according to the index data reference of the substation side monitoring data in the index configuration file of the SCD model file; according to the technical scheme provided by the invention, in order to solve the difficult problem of access of a large amount of data of the transformer substation, the model, the graph and the data are obtained in a service mode according to needs, the maintenance of a power system universal service protocol at the source end of the main station is realized, and the operation and maintenance management level of the transformer substation by the dispatching main station is improved.

Description

Method and device for realizing maintenance function of source end of main station
Technical Field
The invention relates to a method and a device for realizing a maintenance function of a source end of a master station, in particular to a method and a device for realizing the maintenance function of the source end of the master station by using a universal service protocol of an electric power system.
Background
Along with the popularization and construction of the intelligent transformer substation, the information quantity of the intelligent transformer substation is remarkably increased. At present, when the substation is connected to a master station, the communication standards of DL/T634.5101-2002 (hereinafter referred to as 101 protocol) and DL/634.5104-2002 (hereinafter referred to as 104 protocol) are adopted, and the association between the substation and the master station data is realized through data point numbers. In the process that the dispatching master station is accessed into the transformer substation, point-to-point debugging needs to be carried out one by one according to data point numbers negotiated by the master station and the transformer substation in advance, wherein the four types of data comprise remote signaling data, remote measuring data, remote control data and remote debugging data (hereinafter referred to as four remote control data), errors can not occur in any data, and the work of modeling, drawing, library connection and point-to-point debugging needs to be carried out on the data sent by the transformer substation manually, so that errors are easy to occur, and potential safety hazards are brought to stable production operation of a power grid.
At present, an issued GB/T33602-2017 universal service protocol of an electric power system provides a service mode for realizing data communication between main stations, does not depend on point numbers any more, and can realize data communication between four remote stations by adopting a dynamic data set between a substation and a main station based on service. Therefore, the power system general service protocol can be adopted to realize the quick, safe and reliable access of the transformer substation to the master station, the problems that the existing transformer substation is long in debugging period, seriously depends on manpower, is tedious in debugging, is difficult to point and the like during access are solved, and the operation and maintenance management level of the master station to the transformer substation is improved.
But the power system general service agreement does not disclose specific measures for improving the operation and maintenance management level of the substation by the master station when the substation is accessed.
Disclosure of Invention
The invention provides a method and a device for realizing a maintenance function of a source end of a master station, aiming at solving the problem of access of a large amount of data of a transformer substation, obtaining models, graphs and data as required in a service mode, realizing the maintenance of a power system universal service protocol at the source end of the master station and improving the operation and maintenance management level of a dispatching master station on the transformer substation.
The purpose of the invention is realized by adopting the following technical scheme:
a method for realizing the maintenance function of a source end of a master station is used for a transformer substation side, the maintenance function of the source end of the master station is the maintenance function of the source end of the master station using a universal service protocol of an electric power system, and the improvement is that the method comprises the following steps:
generating a CIM/E model file and a CIM/G graphic file corresponding to the SCD model file after conversion according to the SCD model file, and sending the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file to a scheduling master station;
verifying an index configuration file corresponding to the SCD model file returned by the scheduling master station;
and sending the corresponding substation side monitoring data to the scheduling master station according to the index data reference corresponding to the substation side monitoring data in the index configuration file corresponding to the SCD model file.
Preferably, the generating of the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file after conversion according to the SCD model file includes:
generating a CIM/E model file corresponding to the SCD model file according to GB/T30149-2013 power grid general model description specifications, wherein the CIM/E model file comprises: describing the monitoring data of the transformer substation side and referring the index data of the monitoring data of the transformer substation side;
drawing a transformer substation wiring diagram containing transformer substation side wiring information through a monitoring system graphic drawing tool according to the SCD model file and the transformer substation design drawing;
generating a CIM/G graphic file corresponding to the SCD model file according to the DL _ T1230-2013 power system graphic description specification, wherein the CIM/G graphic file comprises: and the substation side connection information and the index data reference of the substation side monitoring data.
Preferably, the verifying the index configuration file corresponding to the SCD model file returned by the master scheduling station includes:
comparing the description of the monitoring data at the transformer station side of the CIM/E model file in the index configuration file with the description of the monitoring data at the transformer station side in the CIM/E model file corresponding to the index data reference at the transformer station side by a character string;
if the comparison is inconsistent, deleting the index configuration file, re-acquiring the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file, and sending the re-acquired CIM/E model file and the CIM/G graphic file corresponding to the SCD model file to a scheduling master station;
and if the comparison is consistent, returning the index configuration file to the scheduling master station.
A method for realizing the maintenance function of a source end of a master station is used for dispatching the master station, the maintenance function of the source end of the master station is the maintenance function of the source end of the master station using a universal service protocol of an electric power system, and the improvement is that the method comprises the following steps:
acquiring a CIM/E model file and a CIM/G graphic file corresponding to the SCD model file;
checking the CIM/E model file and the CIM/G graphic file, generating an index configuration file of the SCD model file, and issuing the index configuration file of the SCD model file to a transformer substation for verification;
and acquiring the substation side monitoring data corresponding to the index data reference in the substation according to the index data reference of the substation side monitoring data in the index configuration file of the SCD model file.
Preferably, the checking the CIM/E model file and the CIM/G graphic file, generating an index configuration file of the SCD model file, and issuing the index configuration file of the SCD model file to the substation for verification includes:
carrying out standardized verification on the CIM/E model file according to a CIM/E Schema;
if the verification fails, returning the CIM/E model file to the transformer substation so that the transformer substation corrects the CIM/E model file according to a CIM/E Schema until the CIM/E model file is verified successfully;
if the verification is successful, importing the CIM/E model file into a system database;
and performing association matching on the index data reference of the substation side monitoring data of the CIM/E model file in the system database and the index data reference of the substation side monitoring data of the CIM/G graphic file, extracting the description of the substation side monitoring data in the CIM/E model file in the system database, generating an index configuration file, and issuing the index configuration file of the SCD model file to a substation for verification.
Preferably, the obtaining of the substation-side monitoring data corresponding to the index data reference in the substation according to the index data reference of the substation-side monitoring data in the index configuration file of the SCD model file includes:
and generating an index data reference set of data to be scheduled according to the index data reference of the monitoring data at the transformer substation side in the index configuration file of the SCD model file, issuing the index data reference set to the transformer substation, and acquiring the monitoring data at the transformer substation side corresponding to the index data reference set.
The utility model provides a master station source end maintenance function realizes device for the transformer substation side, master station source end maintenance function is the master station source end maintenance function who uses the electric power system universal service agreement, its improvement lies in, the device includes:
a conversion unit: the system comprises a scheduling main station, a CIM/E model file and a CIM/G graphic file, wherein the CIM/E model file and the CIM/G graphic file correspond to the SCD model file and are generated after the SCD model file is converted, and the CIM/E model file and the CIM/G graphic file correspond to the SCD model file are sent to the scheduling main station;
a verification unit: the index configuration file is used for verifying the index configuration file corresponding to the SCD model file returned by the scheduling master station;
a transmission unit: and the dispatching master station is used for sending the corresponding substation side monitoring data to the dispatching master station according to the index data reference corresponding to the substation side monitoring data in the index configuration file corresponding to the SCD model file.
Preferably, the conversion unit includes:
a first conversion module: the method comprises the following steps of generating a CIM/E model file corresponding to the SCD model file according to GB/T30149-2013 power grid general model description specifications, wherein the CIM/E model file comprises the following components: describing the monitoring data of the transformer substation side and referring the index data of the monitoring data of the transformer substation side;
a drawing module: the monitoring system graph drawing tool is used for drawing a transformer substation wiring diagram containing transformer substation side wiring information according to the SCD model file and the transformer substation design drawing;
a second conversion module: the method is used for generating a CIM/G graphic file corresponding to the SCD model file according to the DL _ T1230-2013 power system graphic description specification, wherein the CIM/G graphic file comprises: and the index data reference of the transformer substation side monitoring data.
Preferably, the verification unit includes:
a comparison module: the index configuration file is used for comparing the description of the monitoring data at the transformer station side of the CIM/E model file in the index configuration file with the description of the monitoring data at the transformer station side in the CIM/E model file corresponding to the index data reference at the transformer station side in a character string manner;
if the comparison is inconsistent, deleting the index configuration file, re-acquiring the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file, and sending the re-acquired CIM/E model file and the CIM/G graphic file corresponding to the SCD model file to a scheduling master station;
and if the comparison is consistent, returning the index configuration file to the scheduling master station.
In a master plant site source maintenance function implementing apparatus for scheduling a master plant site, the master plant site source maintenance function being a master plant site source maintenance function using a power system universal service protocol, an improvement comprising:
a first acquisition unit: the method comprises the steps of obtaining a CIM/E model file and a CIM/G graphic file corresponding to an SCD model file;
a checking unit: the system comprises a CIM/E model file, a CIM/G graph file, a SCD model file, a transformer substation verification module, a verification module and a verification module, wherein the CIM/E model file and the CIM/G graph file are checked, an index configuration file of the SCD model file is generated, and the index configuration file of the SCD model file is issued to the transformer substation for verification;
a second acquisition unit: and the method is used for acquiring the substation side monitoring data corresponding to the index data reference in the substation according to the index data reference of the substation side monitoring data in the index configuration file of the SCD model file.
Preferably, the checking unit includes:
a checking module: the CIM/E model file is used for carrying out standardized verification on the CIM/E model file according to a CIM/E Schema;
if the verification fails, the CIM/E model file is returned to the transformer substation, so that the transformer substation corrects the CIM/E model file according to a CIM/E Schema until the verification of the CIM/E model file is successful;
if the verification is successful, importing the CIM/E model file into a system database;
a generation module: and performing association matching on the index data reference of the substation side monitoring data of the CIM/E model file in the system database and the index data reference of the substation side monitoring data of the CIM/G graphic file, extracting the description of the substation side monitoring data in the CIM/E model file in the system database, generating an index configuration file, and issuing the index configuration file of the SCD model file to a substation for verification.
Preferably, the second obtaining unit includes:
an acquisition module: and the index data reference set is used for generating an index data reference set of data to be scheduled according to the index data reference of the monitoring data at the side of the transformer substation in the index configuration file of the SCD model file, issuing the index data reference set to the transformer substation, and acquiring the monitoring data at the side of the transformer substation corresponding to the index data reference set.
The invention has the beneficial effects that:
according to the technical scheme provided by the invention, a source end maintenance function of a power system universal service protocol is provided, a substation engineering SCD file is converted into a CIM/E file supported by a master station system, and then the CIM/E file is led into a database by the master station; meanwhile, the substation provides a wiring diagram supporting CIM/G and index configuration files of CIM/G and CIM/E, and acquires monitoring data on the substation side by using the index configuration files, so that the master station is free from work of library making, drawing, library connection, point-to-point debugging and the like, and the coordination and interaction of functions of the plant station and the master station are realized from an application function level.
Drawings
Fig. 1 is a flowchart of a method for implementing a master station source maintenance function on a substation side in an embodiment provided in the present invention;
FIG. 2 is a flowchart of a method for implementing a master station source maintenance function on a master station side in an embodiment of the present invention;
fig. 3 is a diagram of a device for implementing a master station source maintenance function on a substation side according to an embodiment of the present invention;
FIG. 4 is a diagram of an implementation apparatus for a master station source end maintenance function at a master station side of scheduling in an embodiment of the present invention;
FIG. 5 is a schematic flow chart illustrating a principle of implementing a master factory site source end maintenance function in an embodiment of the present invention.
Detailed Description
The following detailed description of the embodiments of the invention refers to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a method for realizing a maintenance function of a source end of a master station, which is used for a transformer substation side, wherein the maintenance function of the source end of the master station is a maintenance function of the source end of the master station using a universal service protocol of an electric power system, and as shown in figure 1, the method comprises the following steps:
101. generating a CIM/E model file and a CIM/G graphic file corresponding to the SCD model file after conversion according to the SCD model file, and sending the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file to a scheduling master station;
102. verifying an index configuration file corresponding to the SCD model file returned by the scheduling master station;
103. and sending the corresponding substation side monitoring data to the scheduling master station according to the index data reference corresponding to the substation side monitoring data in the index configuration file corresponding to the SCD model file.
Specifically, step 101 includes:
generating a CIM/E model file corresponding to the SCD model file according to GB/T30149-2013 power grid general model description specifications, wherein the CIM/E model file comprises: describing the monitoring data of the transformer substation side and referring the index data of the monitoring data of the transformer substation side;
drawing a transformer substation wiring diagram containing transformer substation side wiring information through a monitoring system graphic drawing tool according to the SCD model file and the transformer substation design drawing;
generating a CIM/G graphic file corresponding to the SCD model file according to the DL _ T1230-2013 power system graphic description specification, wherein the CIM/G graphic file comprises: and the index data reference of the transformer substation side monitoring data.
Specifically, step 102 includes:
comparing the description of the monitoring data at the transformer station side of the CIM/E model file in the index configuration file with the description of the monitoring data at the transformer station side in the CIM/E model file corresponding to the index data reference at the transformer station side by a character string;
if the comparison is inconsistent, deleting the index configuration file, re-acquiring the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file, and sending the re-acquired CIM/E model file and the CIM/G graphic file corresponding to the SCD model file to the scheduling master station;
and if the comparison is consistent, returning the index configuration file to the scheduling master station.
The present invention also provides a method for implementing a master station source end maintenance function of a scheduling master station side, where the master station source end maintenance function is a master station source end maintenance function using a power system universal service protocol, and is used for scheduling the master station side, as shown in fig. 2, and includes:
201. acquiring a CIM/E model file and a CIM/G graphic file corresponding to the SCD model file;
202. checking the CIM/E model file and the CIM/G graphic file, generating an index configuration file of the SCD model file, and issuing the index configuration file of the SCD model file to a transformer substation for verification;
203. and acquiring the substation side monitoring data corresponding to the index data reference in the substation according to the index data reference of the substation side monitoring data in the index configuration file of the SCD model file.
Specifically, the step 202 includes:
carrying out standardized verification on the CIM/E model file according to a CIM/E Schema;
if the verification fails, the CIM/E model file is returned to the transformer substation, so that the transformer substation corrects the CIM/E model file according to a CIM/E Schema until the verification of the CIM/E model file is successful;
if the verification is successful, importing the CIM/E model file into a system database;
and performing association matching on the index data reference of the substation side monitoring data of the CIM/E model file in the system database and the index data reference of the substation side monitoring data of the CIM/G graphic file, extracting the description of the substation side monitoring data in the CIM/E model file in the system database, generating an index configuration file, and issuing the index configuration file of the SCD model file to a substation for verification.
Specifically, the step 203 includes:
and generating an index data reference set of data to be scheduled according to the index data reference of the monitoring data at the transformer substation side in the index configuration file of the SCD model file, issuing the index data reference set to the transformer substation, and acquiring the monitoring data at the transformer substation side corresponding to the index data reference set.
The invention provides the optimal implementation of a method for realizing the maintenance function of the source end of a master station, as shown in fig. 3, the lower part of a middle transverse line in fig. 3 is a substation side, and the upper part is a scheduling master station side. Firstly, importing an engineering IEC61850 model SCD file by a substation background monitoring system, simultaneously drawing a substation wiring diagram in the substation background monitoring system according to a substation drawing provided by a design institute, debugging in the substation, storing and exporting a standard CIM/E model file and a standard CIM/G graphic file; and uploading the two files to the scheduling master station through a file service specified by a power system general service protocol.
And then, after receiving the model file and the graphic file provided by the transformer substation, the scheduling master station checks the model file, splices the model and puts the model into storage for the CIM/E model file, and then automatically performs model and graphic data associated index and main plant station graphic model point-to-point debugging work on the put CIM/E model file and CIM/G graphic file to form an available CIM/E model file and CIM/G graphic file at the scheduling master station side and a finally determined index configuration file.
Finally, the scheduling master station forms a dynamic data set according to the generated CIM/E model file, the generated CIM/G graphic file and the finally determined index configuration file; and then, subscribing a data set to the transformer substation through a general service protocol, and uploading corresponding monitoring data to the scheduling master station by the transformer substation according to the received subscription information to refresh the data of the scheduling master station.
The invention provides a device for realizing the maintenance function of a master station source end at a transformer substation side, wherein the maintenance function of the master station source end is the maintenance function of the master station source end using a power system universal service protocol, and as shown in fig. 4, the device comprises:
a conversion unit: the system comprises a scheduling master station, a CIM/E model file and a CIM/G graph file, wherein the scheduling master station is used for converting the SCD model file into the CIM/E model file and the CIM/G graph file which correspond to the SCD model file and sending the CIM/E model file and the CIM/G graph file which correspond to the SCD model file to the scheduling master station;
a verification unit: the index configuration file is used for verifying the index configuration file corresponding to the SCD model file returned by the scheduling master station;
a transmission unit: and the dispatching master station is used for sending the corresponding substation side monitoring data to the dispatching master station according to the index data reference corresponding to the substation side monitoring data in the index configuration file corresponding to the SCD model file.
Specifically, the conversion unit includes:
a first conversion module: the method is used for generating a CIM/E model file corresponding to the SCD model file according to GB/T30149-2013 power grid general model description specifications, wherein the CIM/E model file comprises: describing the monitoring data of the transformer substation side and referring the index data of the monitoring data of the transformer substation side;
a drawing module: the monitoring system graph drawing tool is used for drawing a transformer substation wiring diagram containing transformer substation side wiring information according to the SCD model file and the transformer substation design drawing;
a second conversion module: the method is used for generating a CIM/G graphic file corresponding to the SCD model file according to the DL _ T1230-2013 power system graphic description specification, wherein the CIM/G graphic file comprises the following components: and the index data reference of the transformer substation side monitoring data.
Specifically, the verification unit includes:
a comparison module: the index configuration file is used for comparing the description of the monitoring data at the transformer station side of the CIM/E model file in the index configuration file with the description of the monitoring data at the transformer station side in the CIM/E model file corresponding to the index data reference at the transformer station side in a character string manner;
if the comparison is inconsistent, deleting the index configuration file, re-acquiring the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file, and sending the re-acquired CIM/E model file and the CIM/G graphic file corresponding to the SCD model file to a scheduling master station;
and if the comparison is consistent, returning the index configuration file to the scheduling master station.
The present invention further provides a device for implementing a master station source end maintenance function of a scheduling master station side, where the master station source end maintenance function is a master station source end maintenance function using a power system universal service protocol, as shown in fig. 5, and the device includes:
a first acquisition unit: the method comprises the steps of obtaining a CIM/E model file and a CIM/G graphic file corresponding to an SCD model file;
a checking unit: the index configuration file is used for checking the CIM/E model file and the CIM/G graphic file and generating an SCD model file;
a second acquisition unit: and the index data reference is used for acquiring the substation side monitoring data corresponding to the index data reference in the substation according to the index data reference of the substation side monitoring data in the index configuration file of the SCD model file.
Specifically, the checking unit includes:
a checking module: the CIM/E model file is used for carrying out standardized verification on the CIM/E model file according to a CIM/E Schema;
if the verification fails, returning the CIM/E model file to the transformer substation so that the transformer substation corrects the CIM/E model file according to a CIM/E Schema until the CIM/E model file is verified successfully;
if the verification is successful, importing the CIM/E model file into a system database;
a generation module: and performing association matching on the index data reference of the substation side monitoring data of the CIM/E model file in the system database and the index data reference of the substation side monitoring data of the CIM/G graphic file, extracting the description of the substation side monitoring data in the CIM/E model file in the system database, generating an index configuration file, and issuing the index configuration file of the SCD model file to a substation for verification.
Specifically, the second obtaining unit includes:
an acquisition module: and the index data reference set is used for generating an index data reference set of data to be scheduled according to the index data reference of the monitoring data at the side of the transformer substation in the index configuration file of the SCD model file, issuing the index data reference set to the transformer substation, and acquiring the monitoring data at the side of the transformer substation corresponding to the index data reference set.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Finally, it should be noted that: although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.

Claims (8)

1. A method for realizing the maintenance function of a source end of a master station is used for a transformer substation side, the maintenance function of the source end of the master station is the maintenance function of the source end of the master station using a universal service protocol of an electric power system, and the method is characterized by comprising the following steps:
generating a CIM/E model file and a CIM/G graphic file corresponding to the SCD model file after conversion according to the SCD model file, and sending the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file to a scheduling master station;
verifying an index configuration file corresponding to the SCD model file returned by the scheduling master station;
sending the corresponding substation side monitoring data to the scheduling master station according to the index data reference corresponding to the substation side monitoring data in the index configuration file corresponding to the SCD model file;
the verifying index configuration file corresponding to the SCD model file returned by the scheduling master station comprises the following steps:
comparing the description of the monitoring data at the transformer station side of the CIM/E model file in the index configuration file with the description of the monitoring data at the transformer station side in the CIM/E model file corresponding to the index data reference at the transformer station side by character strings;
if the comparison is inconsistent, deleting the index configuration file, re-acquiring the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file, and sending the re-acquired CIM/E model file and the CIM/G graphic file corresponding to the SCD model file to the scheduling master station;
and if the comparison is consistent, returning the index configuration file to the scheduling master station.
2. The method according to claim 1, wherein the generating of the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file after conversion according to the SCD model file comprises:
generating a CIM/E model file corresponding to the SCD model file according to GB/T30149-2013 power grid general model description specifications, wherein the CIM/E model file comprises: describing the monitoring data of the transformer substation side and referring the index data of the monitoring data of the transformer substation side;
drawing a transformer substation wiring diagram containing transformer substation side wiring information through a monitoring system graphic drawing tool according to the SCD model file and the transformer substation design drawing;
generating a CIM/G graphic file corresponding to the SCD model file according to the DL _ T1230-2013 power system graphic description specification, wherein the CIM/G graphic file comprises: and the index data reference of the transformer substation side monitoring data.
3. A method for realizing the maintenance function of a source end of a master station is used for dispatching the master station side, and the maintenance function of the source end of the master station is the maintenance function of the source end of the master station using a universal service protocol of an electric power system, and is characterized by comprising the following steps:
acquiring a CIM/E model file and a CIM/G graphic file corresponding to the SCD model file;
checking the CIM/E model file and the CIM/G graphic file, generating an index configuration file of the SCD model file, and issuing the index configuration file of the SCD model file to a transformer substation for verification;
acquiring substation side monitoring data corresponding to an index data reference in a substation according to the index data reference of the substation side monitoring data in the index configuration file of the SCD model file;
the checking the CIM/E model file and the CIM/G graphic file, generating an index configuration file of the SCD model file, and issuing the index configuration file of the SCD model file to a transformer substation for verification, comprises:
carrying out standardized verification on the CIM/E model file according to a CIM/E Schema;
if the verification fails, the CIM/E model file is returned to the transformer substation, so that the transformer substation corrects the CIM/E model file according to CIM/ESChema until the verification of the CIM/E model file is successful;
if the verification is successful, importing the CIM/E model file into a system database;
and performing association matching on the index data reference of the substation side monitoring data of the CIM/E model file in the system database and the index data reference of the substation side monitoring data of the CIM/G graphic file, extracting the description of the substation side monitoring data in the CIM/E model file in the system database, generating an index configuration file, and issuing the index configuration file of the SCD model file to a substation for verification.
4. The method of claim 3, wherein the obtaining of the substation-side monitoring data corresponding to the index data reference in the substation according to the index data reference of the substation-side monitoring data in the index configuration file of the SCD model file comprises:
and generating an index data reference set of data to be scheduled according to the index data reference of the monitoring data at the transformer substation side in the index configuration file of the SCD model file, issuing the index data reference set to the transformer substation, and acquiring the monitoring data at the transformer substation side corresponding to the index data reference set.
5. The utility model provides a master station source end maintenance function realizes device for the transformer substation side, master station source end maintenance function is the master station source end maintenance function who uses the electric power system universal service agreement, its characterized in that, the device includes:
a conversion unit: the system comprises a scheduling main station, a CIM/E model file and a CIM/G graphic file, wherein the CIM/E model file and the CIM/G graphic file correspond to the SCD model file and are generated after the SCD model file is converted, and the CIM/E model file and the CIM/G graphic file correspond to the SCD model file are sent to the scheduling main station;
a verification unit: the index configuration file is used for verifying the index configuration file corresponding to the SCD model file returned by the scheduling master station;
a transmission unit: the dispatching master station is used for sending the corresponding substation side monitoring data to the dispatching master station according to the index data reference corresponding to the substation side monitoring data in the index configuration file corresponding to the SCD model file;
the verification unit includes:
a comparison module: the index configuration file is used for comparing the description of the monitoring data at the transformer station side of the CIM/E model file in the index configuration file with the description of the monitoring data at the transformer station side in the CIM/E model file corresponding to the index data reference at the transformer station side in a character string manner;
if the comparison is inconsistent, deleting the index configuration file, re-acquiring the CIM/E model file and the CIM/G graphic file corresponding to the SCD model file, and sending the re-acquired CIM/E model file and the CIM/G graphic file corresponding to the SCD model file to a scheduling master station;
and if the comparison is consistent, returning the index configuration file to the scheduling master station.
6. The apparatus of claim 5, wherein the conversion unit comprises:
a first conversion module: the method comprises the following steps of generating a CIM/E model file corresponding to the SCD model file according to GB/T30149-2013 power grid general model description specifications, wherein the CIM/E model file comprises the following components: describing the monitoring data of the transformer substation side and referring the index data of the monitoring data of the transformer substation side;
a drawing module: the monitoring system graph drawing tool is used for drawing a transformer substation wiring diagram containing transformer substation side wiring information according to the SCD model file and the transformer substation design drawing;
a second conversion module: the method is used for generating a CIM/G graphic file corresponding to the SCD model file according to the DL _ T1230-2013 power system graphic description specification, wherein the CIM/G graphic file comprises: and the index data reference of the transformer substation side monitoring data.
7. The utility model provides a master station source end maintenance function realizes device for dispatch master station side, master station source end maintenance function is the master station source end maintenance function who uses the electric power system universal service agreement, its characterized in that, the device includes:
a first acquisition unit: the method comprises the steps of obtaining a CIM/E model file and a CIM/G graphic file corresponding to an SCD model file;
a checking unit: the system comprises a CIM/E model file, a CIM/G graph file, a SCD model file, a transformer substation verification module, a verification module and a verification module, wherein the CIM/E model file and the CIM/G graph file are checked, an index configuration file of the SCD model file is generated, and the index configuration file of the SCD model file is issued to the transformer substation for verification;
a second acquisition unit: the method comprises the steps that monitoring data on the transformer substation side corresponding to an index data reference in a transformer substation are obtained according to the index data reference of the monitoring data on the transformer substation side in an index configuration file of an SCD model file;
the checking unit comprises:
a checking module: the CIM/E model file is used for carrying out standardized verification on the CIM/E model file according to the CIM/E Schema;
if the verification fails, the CIM/E model file is returned to the transformer substation, so that the transformer substation corrects the CIM/E model file according to CIM/ESChema until the verification of the CIM/E model file is successful;
if the verification is successful, importing the CIM/E model file into a system database;
a generation module: and performing association matching on the index data reference of the substation side monitoring data of the CIM/E model file in the system database and the index data reference of the substation side monitoring data of the CIM/G graphic file, extracting the description of the substation side monitoring data in the CIM/E model file in the system database, generating an index configuration file, and issuing the index configuration file of the SCD model file to a substation for verification.
8. The apparatus of claim 7, wherein the second obtaining unit comprises:
an acquisition module: and the index data reference set is used for generating an index data reference set of data to be scheduled according to the index data reference of the monitoring data at the side of the transformer substation in the index configuration file of the SCD model file, issuing the index data reference set to the transformer substation, and acquiring the monitoring data at the side of the transformer substation corresponding to the index data reference set.
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