CN112256736A - Automatic checking method for telecontrol forwarding point meter - Google Patents
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Abstract
The invention discloses an automatic checking method for a telecontrol forwarding point meter, which comprises the following steps: the transformer substation sends the telemechanical transmission point table of the telemechanical to the dispatching master station through the network channel; the scheduling master station compares the description in the telecontrol forwarding point table with the description in the database point table to obtain a comparison result; when the comparison result is consistent, checking to pass; and if the comparison result is inconsistent, the check is failed. The automatic checking method for the telecontrol forwarding point table provided by the invention not only avoids the situation of wrong remote control caused by inconsistency of the telecontrol forwarding point table and the database point table, but also avoids the defects of large consumption of manpower and material resources, low efficiency and incapability of meeting the regulation and control integration requirement caused by manual checking in the prior art, improves the accuracy of telecontrol data, improves the economic reliability of safe production operation, and is beneficial to safe and stable operation of a power grid.
Description
Technical Field
The invention relates to the technical field of checking of a telecontrol forwarding point meter, in particular to an automatic checking method of the telecontrol forwarding point meter.
Background
Along with the continuous deepening of regulation and control integration, a four-remote signal point table of a dispatching master station is required to be required to ensure the accuracy and the integrity with a remote transmission point table of a transformer substation. In order to prevent the remote control point list from being inconsistent with the database point list of the dispatching master station and particularly prevent the remote control point number from being inconsistent, the checking of the remote control point list and the database point list of the dispatching master station needs to be carried out in a manual comparison mode every year at present, although the mode can avoid the situation of wrong remote control caused by the inconsistency of the remote control point lists to a certain extent, the defect that a large amount of manpower and material resources are consumed exists at the same time, the efficiency is low, and the requirement of regulation and control integration cannot be met.
Disclosure of Invention
The invention provides an automatic checking method for a telecontrol forwarding point meter, which aims to overcome the defects of the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an automatic checking method for a telecontrol forwarding point table, the method comprising:
the transformer substation sends the telemechanical transmission point table of the telemechanical to the dispatching master station through the network channel;
the scheduling master station compares the description in the telecontrol forwarding point table with the description in the database point table to obtain a comparison result;
when the comparison result is consistent, checking to pass;
and if the comparison result is inconsistent, the check is failed.
Further, in the automatic checking method for the telecontrol forwarding point table, the step of the substation sending the telecontrol forwarding point table of the telecontrol machine to the dispatching master station in a file form through the network channel includes:
the dispatching master station transmits an uploading instruction containing a transmission period to the transformer substation through a network channel;
and after receiving the uploading instruction, the transformer substation transmits the telemechanical transmission point table to the dispatching master station through a network channel according to the transmission cycle.
Further, in the automatic checking method for the telecontrol forwarding point table, the transmission period is once a day.
Further, in the automatic checking method for the telecontrol forwarding point table, the network channel is an IEC-870-5-104 protocol network channel.
Further, in the automatic checking method for the telecontrol forwarding point table, before the step of comparing the description in the telecontrol forwarding point table with the description in the database point table by the scheduling master station to obtain a comparison result, the method further includes:
and the dispatching master station analyzes the telecontrol forwarding point table and converts the telecontrol forwarding point table into a TXT file.
Further, in the automatic checking method for the telecontrol forwarding point table, the step of comparing the description in the telecontrol forwarding point table with the description in the database point table by the scheduling master station to obtain a comparison result includes:
the scheduling master station imports a database point table into the TXT file;
and the scheduling master station compares the description in the telecontrol forwarding point table with the description in the database point table in a one-to-one correspondence mode of the acquisition point number and the remote control point number in the TXT file to obtain a comparison result.
Further, in the automatic checking method for the remote forwarding point table, after the step of failing to check, the method further includes:
and the scheduling master station marks the places with inconsistent comparison, generates a difference report, sends the difference report to the related responsible person, and performs a review or correction by the related responsible person.
Further, in the automatic checking method for the telecontrol forwarding point table, before the step of comparing the description in the telecontrol forwarding point table with the description in the database point table by the scheduling master station to obtain a comparison result, the method further includes:
and the scheduling master station searches a database point table corresponding to the telecontrol forwarding point table.
The automatic checking method for the telecontrol forwarding point table provided by the embodiment of the invention not only avoids the situation of wrong remote control caused by inconsistency of the telecontrol forwarding point table and the point table of the database, but also avoids the defects of high consumption of manpower and material resources, low efficiency and incapability of meeting the regulation and control integration requirement caused by manual checking in the prior art, improves the accuracy of telecontrol data, improves the economic reliability of safe production operation, and is beneficial to safe and stable operation of a power grid.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic flow chart of an automatic checking method for a telemechanical forwarding point table according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of an automatic checking method for a telemechanical forwarding point table according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a schematic flow chart of an automatic checking method for a remote forwarding point table according to an embodiment of the present invention. The method specifically comprises the following steps:
and S101, the transformer substation sends the telemechanical transfer point table of the telemechanical to the dispatching master station through a network channel.
The network channel is an IEC-870-5-104 protocol network channel, the protocol supports file transmission, and the IEC-870-5-104 protocol is configured between the dispatching master station and the transformer substation, so that the transformer substation can send a telemechanical transmission point list of a telemechanical to the dispatching master station.
Specifically, the step S101 further includes:
(1) the dispatching master station transmits an uploading instruction containing a transmission period to the transformer substation through a network channel;
(2) and after receiving the uploading instruction, the transformer substation transmits the telemechanical transmission point table to the dispatching master station through a network channel according to the transmission cycle.
It should be noted that, in the present embodiment, the transmission period is set to be once a day so as to avoid the peak period of the scheduling operation.
S102, the dispatching master station compares the description in the telecontrol forwarding point table with the description in the database point table to obtain a comparison result.
Specifically, before step S102, the method further includes:
and the scheduling master station searches a database point table corresponding to the telecontrol forwarding point table.
S103, when the comparison result is consistent, the check is passed.
And S104, if the comparison result is inconsistent, checking to fail.
Specifically, after the step S104, the method further includes:
and the scheduling master station marks the places with inconsistent comparison, generates a difference report, sends the difference report to the related responsible person, and performs a review or correction by the related responsible person.
Preferably, before step S102, this embodiment may be further optimized, that is, the method includes the following steps:
and the dispatching master station analyzes the telecontrol forwarding point table and converts the telecontrol forwarding point table into a TXT file.
Correspondingly, the step S102 may be further optimized as follows:
the scheduling master station imports a database point table into the TXT file;
and the scheduling master station compares the description in the telecontrol forwarding point table with the description in the database point table in a one-to-one correspondence mode of the acquisition point number and the remote control point number in the TXT file to obtain a comparison result.
Based on the above optimization, as shown in fig. 2, the method for automatically checking the remote forwarding point table provided in this embodiment may include the following steps:
s201, the transformer substation sends the telemechanical transfer point table of the telemechanical to the dispatching master station through the network channel.
S202, the dispatching master station analyzes the telecontrol forwarding point table and converts the telecontrol forwarding point table into a TXT file.
S203, the scheduling master station imports a database point table into the TXT file.
And S204, the scheduling master station compares the description in the telecontrol forwarding point table with the description in the database point table in a one-to-one correspondence mode of the acquisition point number and the remote control point number in the TXT file to obtain a comparison result.
S205, when the comparison result is consistent, the check is passed.
And S206, if the comparison result is inconsistent, checking to fail.
The automatic checking method for the telecontrol forwarding point table provided by the embodiment of the invention not only avoids the situation of wrong remote control caused by inconsistency of the telecontrol forwarding point table and the point table of the database, but also avoids the defects of high consumption of manpower and material resources, low efficiency and incapability of meeting the regulation and control integration requirement caused by manual checking in the prior art, improves the accuracy of telecontrol data, improves the economic reliability of safe production operation, and is beneficial to safe and stable operation of a power grid.
The above embodiments are merely to illustrate the technical solutions of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. An automatic checking method for a telecontrol forwarding point table is characterized by comprising the following steps:
the transformer substation sends the telemechanical transmission point table of the telemechanical to the dispatching master station through the network channel;
the scheduling master station compares the description in the telecontrol forwarding point table with the description in the database point table to obtain a comparison result;
when the comparison result is consistent, checking to pass;
and if the comparison result is inconsistent, the check is failed.
2. The method for automatically checking the telecontrol transfer point table according to claim 1, wherein the step of the substation sending the telecontrol transfer point table of the telecontrol machine to the dispatching master station in a form of a file through a network channel comprises:
the dispatching master station transmits an uploading instruction containing a transmission period to the transformer substation through a network channel;
and after receiving the uploading instruction, the transformer substation transmits the telemechanical transmission point table to the dispatching master station through a network channel according to the transmission cycle.
3. The method according to claim 2, wherein the transmission period is once a day.
4. The method of claim 1, wherein the network channel is an IEC-870-5-104 protocol network channel.
5. The automatic checking method for the telecontrol transfer point table according to claim 1, wherein before the step of comparing the description in the telecontrol transfer point table with the description in the database point table by the scheduling master station to obtain the comparison result, the method further comprises:
and the dispatching master station analyzes the telecontrol forwarding point table and converts the telecontrol forwarding point table into a TXT file.
6. The automatic checking method of the telecontrol transfer point table according to claim 5, wherein the step of the scheduling master station comparing the description in the telecontrol transfer point table with the description in the database point table to obtain the comparison result comprises:
the scheduling master station imports a database point table into the TXT file;
and the scheduling master station compares the description in the telecontrol forwarding point table with the description in the database point table in a one-to-one correspondence mode of the acquisition point number and the remote control point number in the TXT file to obtain a comparison result.
7. The automatic checking method of a telecontrol transfer point table according to claim 1, further comprising, after the step of failing the checking, the steps of:
and the scheduling master station marks the places with inconsistent comparison, generates a difference report, sends the difference report to the related responsible person, and performs a review or correction by the related responsible person.
8. The automatic checking method for the telecontrol transfer point table according to claim 1, wherein before the step of comparing the description in the telecontrol transfer point table with the description in the database point table by the scheduling master station to obtain the comparison result, the method further comprises:
and the scheduling master station searches a database point table corresponding to the telecontrol forwarding point table.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011183958.0A CN112256736A (en) | 2020-10-29 | 2020-10-29 | Automatic checking method for telecontrol forwarding point meter |
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| CN202011183958.0A CN112256736A (en) | 2020-10-29 | 2020-10-29 | Automatic checking method for telecontrol forwarding point meter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113114732A (en) * | 2021-03-23 | 2021-07-13 | 国网江苏省电力有限公司连云港供电分公司 | Automatic data point aligning system and method suitable for multiple links of transformer substation |
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| CN106253480A (en) * | 2016-08-30 | 2016-12-21 | 国家电网公司 | A kind of substation information point position do not have a power failure verification method |
| CN107276229A (en) * | 2017-07-11 | 2017-10-20 | 国网辽宁省电力有限公司 | A kind of intelligent substation remote control overall process check system and method |
| CN110705246A (en) * | 2019-08-28 | 2020-01-17 | 国网四川省电力公司成都供电公司 | Method for intelligently comparing and checking information of master station and transformer substation |
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- 2020-10-29 CN CN202011183958.0A patent/CN112256736A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105576831A (en) * | 2015-12-30 | 2016-05-11 | 北京四方继保自动化股份有限公司 | Automatic verification method for security control of master station and sub station |
| CN106253480A (en) * | 2016-08-30 | 2016-12-21 | 国家电网公司 | A kind of substation information point position do not have a power failure verification method |
| CN107276229A (en) * | 2017-07-11 | 2017-10-20 | 国网辽宁省电力有限公司 | A kind of intelligent substation remote control overall process check system and method |
| CN110705246A (en) * | 2019-08-28 | 2020-01-17 | 国网四川省电力公司成都供电公司 | Method for intelligently comparing and checking information of master station and transformer substation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113114732A (en) * | 2021-03-23 | 2021-07-13 | 国网江苏省电力有限公司连云港供电分公司 | Automatic data point aligning system and method suitable for multiple links of transformer substation |
| CN113114732B (en) * | 2021-03-23 | 2022-03-15 | 国网江苏省电力有限公司连云港供电分公司 | Automatic data point aligning system and method suitable for multiple links of transformer substation |
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