A method for configuring point tables of substation communication devices in an operating substation

Abstract

The present invention discloses a method for configuring a point table of a substation communication device in an operating substation, including a first operation of detecting that an information point in a forwarding table is selected through a check box, wherein the information point is editable information pre-stored in the forwarding table, and the check box forms a mapping with the information point to control whether the information point is editable; when the first operation is detected, the selected information point in the forwarding table is switched to an uneditable state; a second operation of detecting that the check box of the selected information point in the forwarding table is selected again; when the second operation is detected, the check box is deselected, and the information point is switched to a normal editable state, and at this time, the information point can be replaced with other information points in the forwarding table. The present invention solves the problem of insufficient security in configuring the point table of on-site communication devices during the renovation and expansion of intervals in existing operating substations, and further improves the efficiency and security of substation operation and maintenance management.

Description

Technical Field

[0001] The present invention relates to a method for configuring point tables of substation communication devices in operation, belonging to the technical field of power system automation. Background Art

[0002] When modifying and expanding intervals of substations in operation, the maintenance of information point tables of communication devices is an important task during the overall substation modification and expansion, with high complexity and involving close cooperation among multiple departments such as dispatching, maintenance, and automation. However, the amount of data sent by conventional substation communication devices is large. The capacity of the teleinformation point table of a conventional 110 kV substation is basically over 1000 points, while the number of information points that need to be changed for modifying and expanding the communication device of a 10 kV interval is often less than 20, or even less. After the modification and expansion are completed, only the information points of the modified and expanded intervals are generally checked, and usually, no re-pointing operation is performed on the data of the entire substation. Therefore, how to ensure the correctness of the information point tables of non-modified and expanded intervals of communication devices is crucial for the safe and stable operation of the entire substation. Summary of the Invention

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a method for configuring point tables of substation communication devices in operation, so as to solve the problem of insufficient security in configuring point tables of on-site communication devices during the modification and expansion of existing substations in operation, and further improve the efficiency and security of substation operation and maintenance management.

[0004] To achieve the above purpose, the present invention is implemented by the following technical solutions:

[0005] In a first aspect, the present invention provides a method for configuring point tables of substation communication devices in operation, including:

[0006] Detecting a first operation in which an information point in the forwarding table is selected through a check box, where the information point is an editable information pre-stored in the forwarding table, and the check box forms a mapping with the information point to control whether the information point is editable;

[0007] When the first operation is detected, the selected information point in the forwarding table is switched to an uneditable state, the position of the selected information point in the forwarding table is no longer variable, and at the same time, this position cannot be replaced by other information points or this point cannot be deleted;

[0008] Detecting a second operation in which the check box of the selected information point in the forwarding table is selected again;

[0009] When the second operation is detected, the check box is deselected, and this information point is switched to a normally editable state, and at this time, this information point can be replaced by other information points.

[0010] Furthermore, when the information point is selected and becomes locked, the color of this information point becomes gray, which can be clearly distinguished from other information points.

[0011] Further, when the information point check box is unchecked, the information point is switched to black.

[0012] Further, by default, all information points are in an editable state, that is, the check boxes of all information points are not checked.

[0013] Further, multiple information points can be batch-checked to set them to the locked state, or batch-unchecked to set them to the editable state of non-locked.

[0014] Further, for an editable information point, if there are non-editable information points between this information point and the end of the information point and forwarding table, then this information point can only be replaced with a new information point or an empty information point, and cannot be deleted.

[0015] Further, for an editable information point, if there are no non-editable points between this information point and the end of the information point and forwarding table, then this information point can be replaced with a new information point or an empty information point, and can also be deleted.

[0016] In a second aspect, the present invention provides a point table configuration device for a substation communication device of an operating substation, including:

[0017] A first detection unit, configured to detect a first operation in which an information point in the forwarding table is selected through a check box, where the information point is an editable information pre-stored in the forwarding table, and the check box forms a mapping with the information point to control whether the information point is editable;

[0018] A first switching unit, configured to, when detecting the first operation, switch the checked information point in the forwarding table to an uneditable state, the position of the checked information point in the forwarding table is no longer variable, and at the same time, this position cannot be replaced with other information points or this point cannot be deleted;

[0019] A second detection unit, configured to detect a second operation in which the check box of the checked information point in the forwarding table is selected again;

[0020] A second switching unit, configured to, when detecting the second operation, uncheck the check box and switch the information point to the normal editable state, and at this time, this information point can be replaced with other information points.

[0021] In a third aspect, the present invention provides a point table configuration device for a substation communication device of an operating substation, including a processor and a storage medium;

[0022] The storage medium is used to store instructions;

[0023] The processor is configured to operate according to the instructions to execute the steps of the method according to any one of the above.

[0024] Fourthly, the present invention provides a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, the steps of the method described in any one of the above are implemented.

[0025] Compared with the prior art, the beneficial effects achieved by the present invention are as follows:

[0026] The point table configuration method and device for the substation substation communication device provided by the present invention effectively avoid the influence on the whole station information points due to improper operation when replacing or deleting the modified and expanded interval information points of the substation communication device, ensure the safe and stable operation of the communication device, and improve the efficiency and safety of substation operation and maintenance management. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a flowchart of a point table configuration method for a substation substation communication device provided by an embodiment of the present invention;

[0028] Figure 2 is a configuration diagram provided by an embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention and cannot be used to limit the protection scope of the present invention.

[0030] Embodiment 1

[0031] As Figure 1 shown, this embodiment introduces a point table configuration method for a substation substation communication device in operation, including:

[0032] Detecting a first operation in which an information point in the forwarding table is selected through a check box, where the information point is an editable information pre-stored in the forwarding table, and the check box forms a mapping with the information point to control whether the information point is editable;

[0033] When the first operation is detected, the selected information point in the forwarding table is switched to an uneditable state, the position of the selected information point in the forwarding table is no longer variable, and at the same time, this position cannot be replaced by other information points or this point cannot be deleted;

[0034] Detecting a second operation in which the check box of the selected information point in the forwarding table is selected again;

[0035] When the second operation is detected, the check box is deselected, and the information point is switched to a normal editable state, and at this time, this information point can be replaced by other information points.

[0036] Further, when the information point is selected and becomes locked, the color of the information point becomes gray, which can be clearly distinguished from other information points.

[0037] Further, when the information point check box is unchecked, the information point is switched to black.

[0038] Further, by default, all information points are in an editable state, that is, the check boxes of all information points are in an unchecked state.

[0039] Further, multiple information points can be batch-checked to set them to the locked state, or batch-unchecked to set them to the editable state of non-locked.

[0040] Further, for an editable information point, if there are non-editable information points between this information point and the end of the information point and forwarding table, then this information point can only be replaced with a new information point or an empty information point, and cannot be deleted.

[0041] Further, for an editable information point, if there are no non-editable points between this information point and the end of the information point and forwarding table, then this information point can be replaced with a new information point or an empty information point, or can be deleted.

[0042] As Figure 2 shown, the point table configuration method of the operation substation communication device provided in this embodiment specifically involves the following steps:

[0043] 1) According to the information point table issued by the dispatching, determine the position of the information points of the renovation interval in the configuration forwarding table.

[0044] 2) Set the points that need to be updated in the renovation interval in the configuration to the editable state. This GIN number (row number, corresponding to the information body address) is no longer bound to a specific information point, that is, a new point can be replaced at this GIN number position;

[0045] 3) Check the points of the remaining intervals of this station to the locked state, that is, this point is bound to the GIN number, the GIN number of this signal point is no longer variable, and this point becomes an uneditable gray state, that is, a new point cannot be used to replace and delete operations at this GIN number position, ensuring that the information body address of the information points of the non-renovated interval does not change.

[0046] Embodiment 2

[0047] This embodiment provides a point table configuration device for an operation substation communication device, including:

[0048] A first detection unit, configured to detect a first operation in which an information point in the forwarding table is selected through a check box, where the information point is an editable information pre-stored in the forwarding table, and the check box forms a mapping with the information point to control whether the information point is editable;

[0049] The first switching unit is configured to, when detecting the first operation, switch the checked information points in the forwarding table to an uneditable state, where the positions of the checked information points in the forwarding table are no longer changeable, and at the same time, this position cannot be replaced by other information points or this point cannot be deleted;

[0050] The second detection unit is configured to detect a second operation in which the check box of the checked information point in the forwarding table is selected again;

[0051] The second switching unit is configured to, when detecting the second operation, uncheck the check box and switch the information point to a normal editable state, and at this time, this information point can be replaced by other information points.

[0052] Embodiment 3

[0053] This embodiment provides a point table configuration device for a substation communication device of an in-operation substation, including a processor and a storage medium;

[0054] The storage medium is used to store instructions;

[0055] The processor is configured to operate according to the instructions to execute the steps of the method according to any one of the following:

[0056] Detect a first operation in which an information point in the forwarding table is selected through a check box, where the information point is an editable information pre-stored in the forwarding table, and the check box forms a mapping with the information point to control whether the information point is editable;

[0057] When detecting the first operation, the checked information point in the forwarding table is switched to an uneditable state, where the position of the checked information point in the forwarding table is no longer changeable, and at the same time, this position cannot be replaced by other information points or this point cannot be deleted;

[0058] Detect a second operation in which the check box of the checked information point in the forwarding table is selected again;

[0059] When detecting the second operation, the check box is unchecked, and the information point is switched to a normal editable state, and at this time, this information point can be replaced by other information points.

[0060] Embodiment 4

[0061] This embodiment provides a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, the steps of the method according to any one of the following are implemented:

[0062] Detect a first operation in which an information point in the forwarding table is selected through a check box, where the information point is an editable information pre-stored in the forwarding table, and the check box forms a mapping with the information point to control whether the information point is editable;

[0063] When the first operation is detected, the selected information point in the forwarding table switches to an uneditable state, the position of the selected information point in the forwarding table is no longer variable, and at the same time, this position cannot be replaced by other information points or this point deleted;

[0064] Detect the second operation in which the check box of the selected information point in the forwarding table is selected again;

[0065] When the second operation is detected, the check box is deselected, and this information point switches to a normal editable state. At this time, this information point can be replaced by other information points.

[0066] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A point table configuration method for a substation communication device in an operating substation, which is applied to the editing process of the forwarding table of the communication device, and is characterized in that, Including: The first operation of detecting that the information point in the forwarding table is selected through the check box, where the information point is the editable information pre-stored in the forwarding table, and the check box forms a mapping with the information point to control whether the information point is editable; When the first operation is detected, the selected information point in the forwarding table is switched to the non-editable state, the position of the selected information point in the forwarding table is no longer variable, and at the same time, this position in the forwarding table cannot be replaced by other information points or deleted; The second operation of detecting that the check box of the selected information point in the forwarding table is selected again; When the second operation is detected, the check box is deselected, and the information point is switched to the normal editable state. At this time, the information point in the forwarding table is replaced by other information points.

2. The point table configuration method of the substation communication device in the operating substation according to claim 1, wherein: When the information point is selected and becomes locked, the color of the information point becomes gray, which can be clearly distinguished from other information points.

3. The method for configuring the point table of the substation communication device in the in-operation substation according to claim 1, characterized in that: When the check box of the information point is deselected, the information point is switched to black.

4. The method for configuring the point table of the substation communication device in the operating substation according to claim 1, characterized in that: By default, all information points are in the editable state, that is, the check boxes of all information points are not selected.

5. The point table configuration method of the substation communication device in the operating substation according to claim 1, wherein: Batch select to set the information point to the locked state, or batch deselect to set it to the non-locked editable state.

6. The point table configuration method for the substation communication device of the in-operation substation according to claim 1, wherein: For editable information points, if there are non-editable information points between this information point and the end of the information point and the forwarding table, then this information point can only be replaced by a new information point or an empty information point and cannot be deleted.

7. The method for configuring the point table of the substation communication device in the in-operation substation according to claim 1, wherein: For editable information points, if there are no non-editable points between this information point and the end of the information point and the forwarding table, then this information point is replaced by a new information point or an empty information point, or deleted.

8. A point table configuration device for a substation communication device of an in-operation substation, characterized in that, Including: The first detection unit is used to detect the first operation of the information point in the forwarding table being selected through the check box, where the information point is the editable information pre-stored in the forwarding table, and the check box forms a mapping with the information point to control whether the information point is editable; The first switching unit is used to switch the selected information point in the forwarding table to the non-editable state when the first operation is detected. The position of the selected information point in the forwarding table is no longer variable, and at the same time, this position in the forwarding table cannot be replaced by other information points or deleted; The second detection unit is used to detect the second operation of the check box of the selected information point in the forwarding table being selected again; The second switching unit is used to deselect the check box and switch the information point to the normal editable state when the second operation is detected. At this time, the information point is replaced by other information points.

9. A point table configuration device for a substation communication device of a substation in operation, characterized in that: Including a processor and a storage medium; The storage medium is used to store instructions; The processor is used to operate according to the instructions to execute the steps of the method according to any one of claims 1 to 7.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by the processor, the steps of the method according to any one of claims 1 to 7 are implemented.

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