CN104331752A - Atmospheric corrosion prediction system for power transmission and transformation equipment - Google Patents
Atmospheric corrosion prediction system for power transmission and transformation equipment Download PDFInfo
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- CN104331752A CN104331752A CN201410693962.XA CN201410693962A CN104331752A CN 104331752 A CN104331752 A CN 104331752A CN 201410693962 A CN201410693962 A CN 201410693962A CN 104331752 A CN104331752 A CN 104331752A
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- 230000007797 corrosion Effects 0.000 title claims abstract description 101
- 238000005260 corrosion Methods 0.000 title claims abstract description 101
- 230000005540 biological transmission Effects 0.000 title claims abstract description 40
- 230000009466 transformation Effects 0.000 title claims abstract description 40
- 238000012423 maintenance Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 59
- 239000002689 soil Substances 0.000 claims description 9
- 230000007613 environmental effect Effects 0.000 claims description 6
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- 238000007726 management method Methods 0.000 description 21
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Abstract
The invention provides an atmospheric corrosion prediction system for power transmission and transformation equipment. The atmospheric corrosion prediction system comprises a database module, a basic function module, a management module, a corrosion life prediction module, an auxiliary module and a reserved database module, wherein the corrosion life prediction module, the database module and the basic function module are orderly connected with each other; the database module is used for performing dynamic management on the corrosion information of the power transmission and transformation equipment; the basic function module is used for inquiring and extracting the data information in the database module; the corrosion life prediction module is used for estimating and predicting according to the data information of the database module; the management module is used for managing the database module and user information, and communicates with the auxiliary module and the reserved database module to realize the maintenance and update of the whole system. The atmospheric corrosion prediction system is used for predicting and managing the diversity and different causes of the corrosion data of the power transmission and transformation equipment; as a result, the operation maintenance efficiency is improved, the construction cost is reduced and the reliability of a transmission and transformation project is enhanced.
Description
Technical Field
The invention relates to a prediction system, in particular to an atmospheric corrosion prediction system of power transmission and transformation equipment.
Technical Field
One of the main forms of material failure in the operation of power transmission and transformation equipment is corrosion. The corrosion of the power transmission and transformation equipment can reduce the service life and the reliability of the power transmission and transformation equipment, not only can cause huge economic loss, but also threatens the safe operation of a power grid.
Due to the diversity of the atmospheric environment, the soil environment and the corrosion protection method, the corrosion of different atmospheric environments and soil environments to the power transmission and transformation equipment is greatly different, so that the selection of the corrosion protection system of the power transmission and transformation equipment is very complicated.
The higher the corrosion rate, the higher the relative humidity of the atmosphere in which the substation is located and the longer the equipment surface wetting time. In addition, conditions such as air temperature, rainfall (acid rain), sunlight, wind direction, wind speed and dust fall all have important influence on corrosion of metal materials of the transformer substation, and most of the transformer substations do not evaluate and monitor the corrosion damage of the environment during site selection, so that equipment corrosion inevitably occurs.
For a long time, under the influence of traditional operation modes and historical reasons, electrical performance and economical efficiency of equipment of a transformer substation are over emphasized from the aspects of design, manufacture, operation and the like, the corrosion of the equipment is less considered, the corrosion prevention grade of the equipment of a traditional product is lower, and the corrosion prevention process is not perfect.
With the continuous development of computer software, if the operation of the power transmission and transformation equipment is maintained and managed in the form of the computer software, the operation and maintenance efficiency can be effectively improved, the construction cost is reduced, and the reliability of the power transmission and transformation project is improved.
Disclosure of Invention
In order to achieve the purpose, the invention provides an atmospheric corrosion prediction system for power transmission and transformation equipment, which aims at the numerous and varied atmospheric corrosion environments, soil corrosion environments and corrosion protection systems and provides effective technical support for the design and maintenance of a protection scheme of the power transmission and transformation equipment; the operation maintenance efficiency is improved, meanwhile, the construction cost is reduced, and the reliability of the power transmission and transformation project is enhanced.
The invention relates to a prediction system for atmospheric corrosion of power transmission and transformation equipment,
preferably, the system comprises: the system comprises a database module, a basic function module, a management module, a corrosion life prediction module, an auxiliary module and a reserved database module; wherein,
the corrosion life prediction module, the database module and the basic function module are connected in sequence;
the database module for dynamic management of corrosion information for power transmission and transformation equipment includes: a material database, a material corrosion database and an environment database;
the basic function module queries and extracts data information in the database module;
the corrosion life prediction module estimates and predicts according to the data information of the database module; the management module manages the database module and the user information and communicates with the auxiliary module and the reserved database module to realize maintenance and updating of the whole system;
the auxiliary module includes home page information, reference pictures, and user registration.
Preferably, the material database comprises an atmospheric environment material database and a grounding material database, the material corrosion database comprises an atmospheric environment material corrosion database and a grounding material corrosion database, and the environment database comprises an atmospheric environment database and a soil environment database.
Preferably, the corrosion life prediction module is used for estimating and predicting the corrosion life of different anticorrosion systems to the power transmission and transformation equipment;
preferably, the basic function module comprises a material information query, a material corrosion information query and an environment information query.
Further, a user queries the name of the input material information, material corrosion information or environment information through the basic function module, extracts the data information corresponding to the keyword in the database module, and displays the data information on a user operation interface of an application program, wherein the keyword is stored in the database module.
Further, the material information includes atmospheric environment material information and grounding material information, the material corrosion information includes atmospheric environment material corrosion information and grounding material corrosion information, and the environment information includes atmospheric environment information and soil environment information.
Preferably, the management module comprises a database information management module and a user information management module; the database information management module provides a driving interface for the hardware input equipment, data is input into the database module through the driving interface, the database information management module is communicated with the database module, and an operation interface is provided for a user so as to realize the operations of adding, deleting, modifying, storing and updating the data;
the user information management module is only used by an administrator and is used for changing the user authority and deleting the user.
Preferably, the corrosion life prediction module includes a corrosion life prediction of a grounded material and a corrosion life prediction of an atmospheric environment material.
Preferably, the reserved database module is used for backing up data.
Preferably, the home page information includes announcement and outer link information;
the reference picture comprises an environment map and a corrosion map;
and the user registers the script filling in the interface through the form, detects whether the registration information input by the user meets the requirement and whether the user name exists, and writes the registration information into a data table.
Compared with the prior art, the invention has the following beneficial effects:
a power transmission and transformation equipment atmospheric corrosion prediction system includes: the system comprises a database module, a basic function module, a management module, a corrosion life prediction module, an auxiliary module and a reserved database module, wherein the dynamic management of corrosion information of the power transmission and transformation equipment is realized; thereby realizing effective management and maintenance of the whole system; the data management and corrosion prediction are carried out aiming at the corrosion data of the power transmission and transformation equipment, which are numerous and complicated, different corrosion environment regions and different main causes of corrosion, and powerful technical support is provided for the protection design and maintenance of the power transmission and transformation equipment; the operation maintenance efficiency is improved, meanwhile, the construction cost is reduced, and the reliability of the power transmission and transformation project is enhanced.
Drawings
Fig. 1 is a schematic structural diagram of an atmospheric corrosion prediction system for power transmission and transformation equipment according to the present invention.
Detailed Description
The following describes in further detail embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, the present invention provides a system for predicting atmospheric corrosion of power transmission and transformation equipment, the system comprising: the system comprises a database module, a basic function module, a management module, a corrosion life prediction module, an auxiliary module and a reserved database module; wherein,
the corrosion life prediction module, the database module and the basic function module are connected in sequence;
the database module for dynamic management of corrosion information for power transmission and transformation equipment includes: a material database, a material corrosion database and an environment database;
the material database comprises an atmospheric environment material database and a grounding material database, the material corrosion database comprises an atmospheric environment material corrosion database and a grounding material corrosion database, and the environment database comprises an atmospheric environment data sub-database and a soil environment sub-database.
The basic function module queries and extracts data information in the database module; including material information queries, material corrosion information queries, and environmental information queries.
And a user queries the name of the input material information, material corrosion information or environment information through the basic function module, extracts the data information corresponding to the keyword in the database module and displays the data information on a user operation interface of an application program, wherein the keyword is stored in the database module.
The material information comprises atmospheric environment material information and grounding material information, the material corrosion information comprises atmospheric environment material corrosion information and grounding material corrosion information, and the environment information comprises atmospheric environment information and soil environment information.
The corrosion life prediction module estimates and predicts according to the data information of the database module; the method is used for estimating and predicting the corrosion life of different anticorrosion systems to the power transmission and transformation equipment. The corrosion life prediction module includes a corrosion life prediction of a grounded material and a corrosion life prediction of an atmospheric environment material.
The management module manages the database module and the user information and communicates with the auxiliary module and the reserved database module to realize maintenance and updating of the whole system;
the management module comprises a database information management module and a user information management module; the database information management module provides a driving interface for the hardware input equipment, data are input into the database module through the driving interface, the database information management module is communicated with the database module, and an operation interface is provided for a user so as to realize the operations of adding, deleting, modifying, storing and updating the data;
the user information management module is only used by an administrator and is used for changing the user authority and deleting the user.
The reserved database module is used for backing up data, including expected content and expected formats.
The auxiliary module includes home page information, reference pictures, and user registration. The home page information comprises announcements and external link information;
the reference picture comprises an environment map and a corrosion map;
and the user registers the script filling in the interface through the form, detects whether the registration information input by the user meets the requirement and whether the user name exists, and writes the registration information into a data table.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand 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 (10)
1. An electric transmission and transformation equipment atmospheric corrosion prediction system, the system comprising: the system comprises a database module, a basic function module, a management module, a corrosion life prediction module, an auxiliary module and a reserved database module; wherein,
the corrosion life prediction module, the database module and the basic function module are connected in sequence;
the database module for dynamic management of corrosion information for power transmission and transformation equipment includes: a material database, a material corrosion database and an environment database;
the basic function module queries and extracts data information in the database module;
the corrosion life prediction module estimates and predicts according to the data information of the database module; the management module manages the database module and the user information and communicates with the auxiliary module and the reserved database module to realize maintenance and updating of the whole system;
the auxiliary module includes home page information, reference pictures, and user registration.
2. The system of claim 1, wherein the material database comprises an atmospheric environment material sub-database and a ground material sub-database, wherein the material corrosion database comprises an atmospheric environment material corrosion sub-database and a ground material corrosion sub-database, and wherein the environmental database comprises an atmospheric environment data sub-database and a soil environment sub-database.
3. The atmospheric corrosion prediction system of electric transmission and transformation equipment of claim 1, wherein the corrosion life prediction module is configured to estimate and predict corrosion lives of different corrosion protection systems for electric transmission and transformation equipment.
4. The atmospheric corrosion prediction system of electric transmission and transformation equipment of claim 1, wherein the basic function module comprises a material information query, a material corrosion information query, and an environmental information query.
5. The atmospheric corrosion prediction system of electric transmission and transformation equipment according to claim 4, wherein a user performs keyword query on names of input material information, material corrosion information or environment information through the basic function module, extracts data information corresponding to the keywords in the database module, and displays the data information on a user operation interface of an application program, wherein the keywords are stored in the database module.
6. The electric transmission and transformation equipment atmospheric corrosion prediction system of claim 4, wherein the material information includes atmospheric environmental material information and ground material information, the material corrosion information includes atmospheric environmental material corrosion information and ground material corrosion information, and the environmental information includes atmospheric environmental information and soil environmental information.
7. The atmospheric corrosion prediction system of electric transmission and transformation equipment of claim 1, wherein the management module comprises a database information management module and a user information management module; the database information management module provides a driving interface for the hardware input equipment, data is input into the database module through the driving interface, the database information management module is communicated with the database module, and an operation interface is provided for a user so as to realize the operations of adding, deleting, modifying, storing and updating the data;
the user information management module is only used by an administrator and is used for changing the user authority and deleting the user.
8. The electric transmission and transformation equipment atmospheric corrosion prediction system of claim 1, wherein the corrosion life prediction module comprises a corrosion life prediction of a grounded material and a corrosion life prediction of an atmospheric environment material.
9. The electric transmission and transformation equipment atmospheric corrosion prediction system of claim 1, wherein the reserved database module is used for backup data, including expected content and expected formats.
10. The electric transmission and transformation equipment atmospheric corrosion prediction system of claim 1, wherein the homepage information includes bulletin and outer chain information;
the reference picture comprises an environment map and a corrosion map;
and the user registers the script filling in the interface through the form, detects whether the registration information input by the user meets the requirement and whether the user name exists, and writes the registration information into a data table.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410693962.XA CN104331752A (en) | 2014-11-26 | 2014-11-26 | Atmospheric corrosion prediction system for power transmission and transformation equipment |
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| CN201410693962.XA CN104331752A (en) | 2014-11-26 | 2014-11-26 | Atmospheric corrosion prediction system for power transmission and transformation equipment |
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Cited By (1)
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