CN104036667A - Method for realizing intelligent substation virtual terminal connection design training - Google Patents
Method for realizing intelligent substation virtual terminal connection design training Download PDFInfo
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- CN104036667A CN104036667A CN201410210499.9A CN201410210499A CN104036667A CN 104036667 A CN104036667 A CN 104036667A CN 201410210499 A CN201410210499 A CN 201410210499A CN 104036667 A CN104036667 A CN 104036667A
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Abstract
A method for realizing intelligent substation virtual terminal connection design training is provided. The method includes the following steps that: a) file libraries of three types are added in an SCD system configurator, and the three types of file libraries are correspondingly used for storing benchmark configuration files containing correct virtual terminal connection configuration, for storing training project files which are used for performing virtual terminal connection design training for students, and for storing training submission files which are formed after students accomplish virtual terminal connection configuration; b) training teachers accomplish configuration of the benchmark configuration files of each training project and construction of the training project files through intelligent substation virtual terminal design training teacher man-machine interfaces; c) through intelligent substation virtual terminal design training student man-machine interactive interfaces, trained students select proper training projects, accomplish intelligent substation virtual terminal design training operation, form the training submission files and store the training submission files in the file library; d) an intelligent substation virtual terminal design configuration verification module is additionally arranged in the SCD system configurator, so as to check virtual terminal connection definition contents in benchmark training files and training submission files which are corresponding to the same training projects.
Description
Technical field
The present invention relates to a kind of technical method of intelligent substation design training, relate in particular to the implementation method that the empty terminal of a kind of secondary equipment of intelligent converting station connects design training, belong to lation training course for power system field.
Background technology
The cable of tradition Substation secondary circuit and secondary device external terminal is connected design and conventionally utilizes AutoCAD instrument to realize, and by power construction personnel, according to design drawing, is carried out the connection construction of on-the-spot secondary cable.Compare with traditional transformer station, the secondary circuit of intelligent substation is connected and has a very large change with arrangement terminal, the empty loop of intelligent substation digitizing has replaced the secondary circuit of traditional transformer station, and the empty terminal of secondary equipment of intelligent converting station has replaced the external physical terminal of traditional substation secondary device.By completing the connection of the empty terminal in each secondary device of intelligent substation CID file, configure, can complete design and configuration that intelligent substation secondary circuit is connected with the empty terminal of secondary device.Connection design and the configuration effort of the empty terminal of secondary equipment of intelligent converting station all utilize SCD system configuration device finally to complete substantially at present.
At present, the substation secondary designer of Electric Power Design Institute is also unfamiliar with for the design and the configuration that utilize SCD system configuration device to complete the empty terminal of secondary equipment of intelligent converting station very much, substantially the secondary circuit that still adopts the Design Mode of traditional transformer station to complete substation secondary device connects design, and configured by the connection that integrated manufacturer completes the empty terminal of secondary equipment of intelligent converting station, the Design Mode that the secondary circuit of this intelligent substation of present stage is connected with empty terminal greatly reduces the work efficiency of intelligent substation secondary circuit and empty terminal design, and the definition mode that is connected the connection design of design and the empty terminal of secondary equipment of intelligent converting station due to traditional secondary loop with terminal exists difference, this Design Mode connects design also can to the empty terminal of secondary device of intelligent substation and bring certain hidden danger, therefore, urgent need will strengthen the substation secondary designer of Electric Power Design Institute directly to carry out based on SCD system configuration device the training of the empty terminal design of secondary equipment of intelligent converting station and configuration technical ability, allow the substation secondary designer grasp of Electric Power Design Institute directly complete the connection design of intelligent substation Quadratic Imaginary loop and empty terminal and the using method of configuration by SCD system configuration device, thereby effectively promote the work efficiency that the empty terminal of secondary equipment of intelligent converting station connects design and configuration.
Summary of the invention
The object of the invention is to overcome the deficiency that prior art exists, and provide a kind of, based on SCD system configuration device, the substation secondary designer of Electric Power Design Institute is carried out to the method that intelligent substation secondary circuit is connected design with the empty terminal of secondary device and configures training, utilizing the method to realize uses SCD system configuration device directly to carry out the connection design of intelligent substation Quadratic Imaginary loop and empty terminal and the training of configuration technical ability to the substation secondary designer of Electric Power Design Institute, thereby the substation secondary designer who makes Electric Power Design Institute grasps the using method that directly completes intelligent substation Quadratic Imaginary loop and the empty terminal design of secondary device and configuration by SCD system configuration device, the substation secondary designer who promotes Electric Power Design Institute carries out the empty terminal of secondary equipment of intelligent converting station based on SCD system configuration device and connects design and configuration technical ability, also further improve the work efficiency that the empty terminal of secondary equipment of intelligent converting station connects design and configuration simultaneously, reduced by system integrator and carried out again the link that the empty terminal of secondary device connects configuration, improved the correctness that the empty terminal of secondary equipment of intelligent converting station connects design and configures.
For achieving the above object, realization carries out to the substation secondary designer of Electric Power Design Institute the training that virtual terminals of intelligent substation connects design, the present invention is achieved through the following technical solutions: a kind of implementation method of virtual terminals of intelligent substation design training, and this implementation method comprises the following steps:
A) at SCD system configuration device, increase the library of three types, the library of three types is respectively benchmark library, training documentation storehouse and the storehouse of presenting a paper, the library of this three types comprises to being applied to deposit the baseline configuration file that correct empty terminal connects configuration respectively, for depositing to student, carries out training project file that empty terminal connects design training and completes empty terminal and be connected the training forming after design configurations and present a paper for depositing student;
B) training teacher, by the virtual terminals of intelligent substation design training teacher human-computer interaction interface providing, completes the configuration of baseline configuration file and the establishment of training project file of each training project;
The virtual terminals of intelligent substation design trainee human-computer interaction interface of c trainee by providing, chooses appropriate training project, completes virtual terminals of intelligent substation design training operation, and forms training and present a paper, and is saved in and presents a paper in storehouse;
D) by increasing virtual terminals of intelligent substation design configurations at SCD system configuration device, check module, the benchmark training documentation of realizing corresponding identical training project and the training middle empty terminal of presenting a paper is connected the check that defines content, by increase virtual terminals of intelligent substation at SCD system configuration device, connect design visual presentation module simultaneously, realize the visual presentation that virtual terminals of intelligent substation connects, thereby the empty terminal that student is carried out connects design and visual guidance and displaying are carried out in configuration.
Described step a), choose in advance several for carrying out the typical transforming plant primary wiring of virtual terminals of intelligent substation connection design training and corresponding typical secondary device configuration thereof, first in the increase of SCD system configuration device, comprise the benchmark library that the empty terminal of typical transformer station connects configuration, by training teacher, according to typical Substation secondary circuit, design the correct empty terminal of each secondary device and connected configuration, and formed the baseline configuration file of empty terminal design training; Then on SCD system configuration device, increase by trainee and carry out the training documentation storehouse that empty terminal connects design training, the training project file giveing training for student is kept to training documentation storehouse, student from training documentation storehouse, choose again by teacher, provided in advance for carrying out empty terminal, connect the training project file of design training use, then student is based on SCD system configuration device, complete the operation that the empty terminal of secondary device connects design and configuration, and form training present a paper, be kept at and present a paper in storehouse.
It is that training project file prefix name by identical is mated that baseline configuration file of the present invention, training project file and training are presented a paper, and by different file suffixes names, carries out the differentiation of type, finally on SCD system configuration device, increasing empty terminal connects relatively and visual presentation function, by thering is the baseline configuration file of identical training project file prefix name and training, present a paper and compare, and according to the modeling standard of < < IEC 61850 engineering relay protection application model > >, to thering is the definition of GOOSE line or the definition of SV line that under identical IED Name, the Inputs in LLNO logic node partly defines in two files, compare, find out difference wherein, and training under identical IED is presented a paper in the definition of middle GOOSE line or the definition of SV line and baseline configuration file to GOOSE line defines or SV line defines inconsistent entry and identifies, so that can be by visual mode, show clearly in empty terminal connection design to student and connect wrong empty terminal, realization connects visual guidance and the training of design to virtual terminals of intelligent substation.
The invention has the beneficial effects as follows: it can effectively allow the substation secondary designer of Electric Power Design Institute grasp fast the using method that completes secondary equipment of intelligent converting station empty terminal connection design and configuration by SCD system configuration device, the substation secondary designer who has promoted Electric Power Design Institute directly carries out by system configuration device ability and the level that empty terminal connects design, so that the substation secondary designer that can realize as early as possible by Electric Power Design Institute directly carries out Substation secondary circuit design and the transformation that is connected the working method of configuration based on SCD system configuration device, improve the empty loop of intelligent substation electrical secondary system is connected design and configuration work efficiency with empty terminal, the designer who simultaneously also adapts to intelligent substation electrical secondary system new design pattern for cultivating tempers troop.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of implementation method of the present invention;
Fig. 2 is file structure schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is done to detailed introduction: shown in Fig. 1, the implementation method of a kind of virtual terminals of intelligent substation design training of the present invention, this implementation method comprises the following steps:
A) at SCD system configuration device, increase the library of three types, the library of three types is respectively benchmark library, training documentation storehouse and the storehouse of presenting a paper, the library of this three types comprises to being applied to deposit the baseline configuration file that correct empty terminal connects configuration respectively, for depositing to student, carries out training project file that empty terminal connects design training and completes empty terminal and be connected the training forming after design configurations and present a paper for depositing student;
B) training teacher, by the virtual terminals of intelligent substation design training teacher human-computer interaction interface providing, completes the configuration of baseline configuration file and the establishment of training project file of each training project;
The virtual terminals of intelligent substation design trainee human-computer interaction interface of c trainee by providing, chooses appropriate training project, completes virtual terminals of intelligent substation design training operation, and forms training and present a paper, and is saved in and presents a paper in storehouse;
D) by increasing virtual terminals of intelligent substation design configurations at SCD system configuration device, check module, the benchmark training documentation of realizing corresponding identical training project and the training middle empty terminal of presenting a paper is connected the check that defines content, by increase virtual terminals of intelligent substation at SCD system configuration device, connect design visual presentation module simultaneously, realize the visual presentation that virtual terminals of intelligent substation connects, thereby the empty terminal that student is carried out connects design and visual guidance and displaying are carried out in configuration.
Described step a), choose in advance several for carrying out the typical transforming plant primary wiring of virtual terminals of intelligent substation connection design training and corresponding typical secondary device configuration thereof, first in the increase of SCD system configuration device, comprise the benchmark library that the empty terminal of typical transformer station connects configuration, by training teacher, according to typical Substation secondary circuit, design the correct empty terminal of each secondary device and connected configuration, and formed the baseline configuration file of empty terminal design training; Then on SCD system configuration device, increase by trainee and carry out the training documentation storehouse that empty terminal connects design training, the training project file giveing training for student is kept to training documentation storehouse, student from training documentation storehouse, choose again by teacher, provided in advance for carrying out empty terminal, connect the training project file of design training use, then student is based on SCD system configuration device, complete the operation that the empty terminal of secondary device connects design and configuration, and form training present a paper, be kept at and present a paper in storehouse.
Figure 2 shows that the file structure schematic diagram of the three types file that the present invention generates in described virtual terminals of intelligent substation connection design training implementation method, wherein: baseline configuration file, training project file and training are presented a paper and mated by identical training project file prefix name, and by different file suffixes names, carry out the differentiation of type.The filename form of three types as shown in the figure, the file content form of three types should meet the code requirement of < < IEC 61850 engineering relay protection application model > >, in the file of every type, all by the Inputs in LLN0 logic node under IED Name, partly define the empty terminal line of GOOSE or the empty terminal line of SV, being defined in every ExtRef that each empty terminal connects reflects, the output signal information that wherein in baseline configuration file, ExtRef item comprises the inner empty terminal input signal of this logical device and external device (ED), inner empty terminal is corresponding one by one with the output signal of external device (ED), to reflect the annexation of the empty terminal of this equipment and external unit, in training project file, ExtRef item only comprises the inner empty terminal input signal information of this logical device, the output signal information that does not comprise connected outside secondary device, so that completed the connection of the empty terminal of this part defines by trainee, the training middle ExtRef item of presenting a paper comprises by student and completes the output signal information that empty terminal connects the inner empty terminal input signal of this logical device and external device (ED) after configuration, in presenting a paper by the baseline configuration file to identical training project and training, having the definition of GOOSE line or the definition of SV line that under identical IED Name, the Inputs in LLNO logic node partly defines compares, find out difference wherein, and training under identical IED is presented a paper in the definition of middle GOOSE line or the definition of SV line and baseline configuration file to GOOSE line defines or SV line defines inconsistent item entries and identifies, so that can be by visual mode, show clearly in empty terminal connection design to student and connect wrong empty terminal, realization connects visual guidance and the training of design to virtual terminals of intelligent substation.
The present invention can effectively allow the substation secondary designer of Electric Power Design Institute grasp fast by SCD system configuration device and complete the using method that the empty terminal of secondary equipment of intelligent converting station connects design and configuration, the substation secondary designer who has promoted Electric Power Design Institute directly carries out by system configuration device ability and the level that empty terminal connects design, so that the substation secondary designer that can realize as early as possible by Electric Power Design Institute directly carries out Substation secondary circuit design and the transformation that is connected the working method of configuration based on SCD system configuration device, improve the empty loop of intelligent substation electrical secondary system is connected design and configuration work efficiency with empty terminal, the designer who simultaneously also adapts to intelligent substation electrical secondary system new design pattern for cultivating tempers troop.
Claims (3)
1. the implementation method that virtual terminals of intelligent substation design is trained, is characterized in that this implementation method comprises the following steps:
A) at SCD system configuration device, increase the library of three types, the library of three types is respectively benchmark library, training documentation storehouse and the storehouse of presenting a paper, the library of this three types comprises to being applied to deposit the baseline configuration file that correct empty terminal connects configuration respectively, for depositing to student, carries out training project file that empty terminal connects design training and completes empty terminal and be connected the training forming after design configurations and present a paper for depositing student;
B) training teacher, by the virtual terminals of intelligent substation design training teacher human-computer interaction interface providing, completes the configuration of baseline configuration file and the establishment of training project file of each training project;
The virtual terminals of intelligent substation design trainee human-computer interaction interface of c trainee by providing, chooses appropriate training project, completes virtual terminals of intelligent substation design training operation, and forms training and present a paper, and is saved in and presents a paper in storehouse;
D) by increasing virtual terminals of intelligent substation design configurations at SCD system configuration device, check module, the benchmark training documentation of realizing corresponding identical training project and the training middle empty terminal of presenting a paper is connected the check that defines content, by increase virtual terminals of intelligent substation at SCD system configuration device, connect design visual presentation module simultaneously, realize the visual presentation that virtual terminals of intelligent substation connects, thereby the empty terminal that student is carried out connects design and visual guidance and displaying are carried out in configuration.
2. the implementation method that virtual terminals of intelligent substation design according to claim 1 is trained, is characterized in that in described step:
Step a), choose in advance several for carrying out the typical transforming plant primary wiring of virtual terminals of intelligent substation connection design training and corresponding typical secondary device configuration thereof, first in the increase of SCD system configuration device, comprise the benchmark library that the empty terminal of typical transformer station connects configuration, by training teacher, according to typical Substation secondary circuit, design the correct empty terminal of each secondary device and connected configuration, and formed the baseline configuration file of empty terminal design training; Then on SCD system configuration device, increase by trainee and carry out the training documentation storehouse that empty terminal connects design training, the training project file giveing training for student is kept to training documentation storehouse, student from training documentation storehouse, choose again by teacher, provided in advance for carrying out empty terminal, connect the training project file of design training use, then student is based on SCD system configuration device, complete the operation that the empty terminal of secondary device connects design and configuration, and form training present a paper, be kept at and present a paper in storehouse.
3. the implementation method that virtual terminals of intelligent substation design according to claim 1 and 2 is trained, it is characterized in that it is that training project file prefix name by identical is mated that described baseline configuration file, training project file and training are presented a paper, and by different file suffixes names, carry out the differentiation of type, finally on SCD system configuration device, increasing empty terminal connects relatively and visual presentation function, by thering is the baseline configuration file of identical training project file prefix name and training, present a paper and compare, and according to the modeling standard of < < IEC 61850 engineering relay protection application model > >, to thering is the definition of GOOSE line or the definition of SV line that under identical IED Name, the Inputs in LLNO logic node partly defines in two files, compare, find out difference wherein, and training under identical IED is presented a paper in the definition of middle GOOSE line or the definition of SV line and baseline configuration file to GOOSE line defines or SV line defines inconsistent entry and identifies, so that can be by visual mode, show clearly in empty terminal connection design to student and connect wrong empty terminal, realization connects visual guidance and the training of design to virtual terminals of intelligent substation.
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