CN117949776A - Fault alarm convenient display method based on new energy station - Google Patents
Fault alarm convenient display method based on new energy station Download PDFInfo
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- CN117949776A CN117949776A CN202410046302.6A CN202410046302A CN117949776A CN 117949776 A CN117949776 A CN 117949776A CN 202410046302 A CN202410046302 A CN 202410046302A CN 117949776 A CN117949776 A CN 117949776A
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- 238000004806 packaging method and process Methods 0.000 claims abstract description 3
- 238000012544 monitoring process Methods 0.000 claims description 8
- 238000004458 analytical method Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000013024 troubleshooting Methods 0.000 abstract description 2
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Abstract
The invention provides a convenient fault alarm display method based on a new energy station, which improves the efficiency of troubleshooting fault points, reduces the time for solving the fault points of field equipment and improves the production benefit of the station. The method comprises the steps of pre-configuring associated sub-fault measuring points and associated measuring points, packaging the sub-fault measuring points and the associated measuring points into groups, then associating the groups to the initialized main fault measuring points, and directly displaying the main fault alarm and the sub-fault alarm on a page by a system when the next fault alarm occurs, and displaying fault alarm information.
Description
Technical Field
The invention relates to the technical field of data storage and processing, in particular to a convenient fault alarm display method based on a new energy station.
Background
The SCADA system (namely, the data acquisition and monitoring control system) has wide application field and can be applied to various fields such as data acquisition and monitoring control and process control in the fields of electric power, metallurgy, petroleum, chemical industry, fuel gas, railways and the like. The SCADA system mainly comprises data acquisition and processing, data calculation and statistics, report management, real-time data and historical data storage, manual data input, graphic editing and display, alarm processing and system monitoring.
Through the SCADA system, a dispatcher can monitor the running state of the power distribution network equipment from the main station system interface in real time, and remotely control and adjust the running state. However, when the field station equipment is in fault alarm, usually, field service personnel need to inquire related sub-fault measuring points and other related measuring points one by one through alarm fault points, and finally the sub-fault measuring points and other related measuring points are summarized together to analyze fault reasons, so that the whole checking process is complicated, and the quick positioning and checking of the fault reasons are not facilitated, and therefore, the development of a quick and effective checking method is urgently required, the operation complexity of the service personnel can be reduced, the efficiency of checking the fault points can be improved, the fault point solving time of the field equipment is shortened, and the field station production benefit is improved.
Disclosure of Invention
Aiming at the problems, the invention provides a convenient fault alarm display method based on a new energy station, which improves the efficiency of troubleshooting fault points, reduces the time for solving the fault points of field equipment and improves the production benefit of the station.
A fault alarm convenient display method based on a new energy station is characterized in that: the method comprises the steps of pre-configuring associated sub-fault measuring points and associated measuring points, packaging the sub-fault measuring points and the associated measuring points into groups, then associating the groups to the initialized main fault measuring points, and directly displaying the main fault alarm and the sub-fault alarm on a page by a system when the next fault alarm occurs, and displaying fault alarm information.
It is further characterized in that it comprises the following steps:
s1, a sub-fault measuring point group is newly built, each sub-fault measuring point related to a main fault and other related measuring points are contained in the sub-fault measuring point group, and different sub-fault measuring point groups are built according to different faults;
S2, after the sub-fault measuring point group is established, a main fault measuring point can be established, and after the main fault measuring point information is added, the established sub-fault measuring point group is associated;
and S3, after the data of the measuring points are created, after the data are acquired by the main fault measuring points, the real-time data of the measuring points of the related sub fault measuring point group are related and inquired, and the real-time data are returned to the monitoring page for fault alarm display.
It is further characterized in that:
In the step S1, the fault measuring point group also comprises a fault return code and corresponding Chinese analysis information;
in step S3, the related real-time data of the measuring points of the sub-fault measuring point group is related and inquired, the Chinese description is analyzed by combining the fault codes, and the fault alarm display is carried out by returning to the monitoring page.
After the method is adopted, the main fault alarm and the sub fault alarm can be displayed on the page directly when the next fault alarm is carried out, and the fault alarm information can be displayed conveniently and rapidly. Greatly reduces the fault checking time and improves the operation and maintenance efficiency of the system.
Drawings
FIG. 1 is a flow chart corresponding to the implementation of the method of the present invention.
Detailed Description
A fault alarm convenient display method based on a new energy station comprises the following specific implementation flow, see fig. 1:
s1, a sub-fault measuring point group is newly built, each sub-fault measuring point related to a main fault and other related measuring points are contained in the sub-fault measuring point group, and different sub-fault measuring point groups are built according to different faults;
S2, after the sub-fault measuring point group is established, a main fault measuring point is established, and after the main fault measuring point information is added, the established sub-fault measuring point group is associated;
And S3, after the data of the measuring points are created, after the data are acquired by the main fault measuring points, the real-time data of the measuring points of the related sub fault measuring point group are related and inquired, and the real-time data are returned to the monitoring page for fault alarm display. In specific implementation, the fault measuring point group.
The primary fault code contains three groups: w1 fault code 1, W2 fault code 2, W3 fault code 3
Chinese analysis: 201001 active power is greater than or equal to 500kw, 201002 network measuring frequency converter filter safety is opened (350A safety), 201003 network side filter plate temperature is too high, 201004 frequency converter control mode is wrong, 201005 stator circuit breaker is disconnected overtime;
The sub-fault measurement points comprise three groups: YC100 pitch 1 converter failure, YC101 pitch 2 converter failure YC102 pitch 3 converter failure;
Chinese analysis: 0 no fault, 1 grid overvoltage (grid side or machine side), 2 grid undervoltage (grid side or machine side), 3 over-frequency protection and 4 under-frequency protection;
Other corresponding measuring points are set to be CL wind speed and EK power.
When the configured fault point acquires fault data, the alarm information is stored on the redis server, the application service only needs to poll the redis data regularly, and after the alarm information is queried, the data is directly displayed on a page until the alarm data on the redis disappears, and then the front page alarm is eliminated.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. A fault alarm convenient display method based on a new energy station is characterized in that: the method comprises the steps of pre-configuring associated sub-fault measuring points and associated measuring points, packaging the sub-fault measuring points and the associated measuring points into groups, then associating the groups to the initialized main fault measuring points, and directly displaying the main fault alarm and the sub-fault alarm on a page by a system when the next fault alarm occurs, and displaying fault alarm information.
2. The fault alarm convenient display method based on the new energy station as claimed in claim 1, which is characterized by comprising the following steps:
s1, a sub-fault measuring point group is newly built, each sub-fault measuring point related to a main fault and other related measuring points are contained in the sub-fault measuring point group, and different sub-fault measuring point groups are built according to different faults;
S2, after the sub-fault measuring point group is established, a main fault measuring point can be established, and after the main fault measuring point information is added, the established sub-fault measuring point group is associated;
and S3, after the data of the measuring points are created, after the data are acquired by the main fault measuring points, the real-time data of the measuring points of the related sub fault measuring point group are related and inquired, and the real-time data are returned to the monitoring page for fault alarm display.
3. The new energy station-based fault alarm convenient display method as claimed in claim 2, wherein: in step S1, the fault point group further includes a fault return code and corresponding chinese analysis information.
4. The new energy station-based fault alarm convenient display method as claimed in claim 2, wherein: in step S3, the related real-time data of the measuring points of the sub-fault measuring point group is related and inquired, the Chinese description is analyzed by combining the fault codes, and the fault alarm display is carried out by returning to the monitoring page.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410046302.6A CN117949776A (en) | 2024-01-12 | 2024-01-12 | Fault alarm convenient display method based on new energy station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410046302.6A CN117949776A (en) | 2024-01-12 | 2024-01-12 | Fault alarm convenient display method based on new energy station |
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| CN117949776A true CN117949776A (en) | 2024-04-30 |
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| CN202410046302.6A Pending CN117949776A (en) | 2024-01-12 | 2024-01-12 | Fault alarm convenient display method based on new energy station |
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- 2024-01-12 CN CN202410046302.6A patent/CN117949776A/en active Pending
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