CN110932407A - Intelligent operation and maintenance system of intelligent distribution transformer terminal - Google Patents
Intelligent operation and maintenance system of intelligent distribution transformer terminal Download PDFInfo
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- CN110932407A CN110932407A CN201911311232.8A CN201911311232A CN110932407A CN 110932407 A CN110932407 A CN 110932407A CN 201911311232 A CN201911311232 A CN 201911311232A CN 110932407 A CN110932407 A CN 110932407A
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- ttu
- module
- terminal
- distribution transformer
- intelligent
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
Abstract
An intelligent operation and maintenance system of an intelligent distribution transformer terminal can solve the technical problems of large field workload and high maintenance cost in the power industry. Based on a distribution transformer monitoring terminal, a hardware module comprises a switch, a charging type router and a handheld terminal provided with a software APP module; the switch is connected with the distribution transformer monitoring terminal through a network cable, the rechargeable router is connected with the switch through the network cable, and the handheld terminal is connected with the rechargeable router through wireless WIFI; the software APP module comprises a TTU basic configuration module, a TTU address configuration module, a TTU system configuration module, a TTU wireless communication configuration module and a TTU service function test module. The invention can effectively avoid the risk brought by climbing poles, can realize the version updating and parameter configuration of the TTU system in a man-machine interaction mode, avoid the condition that a user needs to operate a plurality of upper computer software to realize the import of system files, and can avoid the condition that the user executes the related updating operation of the system through instructions; in a word, the invention can reduce the workload of the user and save time.
Description
Technical Field
The invention relates to the technical field of intelligent distribution transformer terminals, in particular to an intelligent operation and maintenance system of an intelligent distribution transformer terminal.
Background
With the rapid development of the power industry in China, the national power grid is proposed, enterprises of pivot type, platform type and sharing type are built, and a strong intelligent power grid and a ubiquitous power internet of things are built and operated. The ubiquitous power internet of things is built, so that a new path is opened up for safer operation of a power grid, more lean management, more accurate investment and better service. An intelligent distribution Transformer Terminal (TTU), hereinafter abbreviated as TTU, is installed in an intelligent distribution substation, and a secondary device integrating functions of power supply and utilization information acquisition, device operation state monitoring, local intelligent control, communication and the like is produced.
The performance requirement of the power equipment is higher by deploying the ubiquitous Internet of things, the processing speed is higher, the traditional single-chip microcomputer terminal no longer meets the requirement, and the novel terminal needs to support an operating system and multi-thread task operation. The change has higher requirements on the capability of field operation and maintenance personnel, and maintenance work can be carried out only by knowing knowledge of a Linux operating system and common instructions; the field debugging environment is changeable, and the traditional wired connection is not portable enough.
Disclosure of Invention
The intelligent operation and maintenance system of the intelligent distribution transformer terminal can solve the technical problems of large field workload and high maintenance cost in the power industry.
In order to achieve the purpose, the invention adopts the following technical scheme:
an intelligent operation and maintenance system of an intelligent distribution transformer terminal comprises a hardware module and a software APP module, wherein the hardware module comprises a switch, a charging type router and a handheld terminal capable of being provided with an APP; the software APP module comprises a TTU basic configuration module, a TTU address configuration module, a TTU system configuration module, a TTU wireless communication configuration module and a TTU service function test module.
The switch is connected with the TTU through a network cable.
The rechargeable router is a router with an electricity storage function, and can normally work without an external power supply when the electric quantity of the storage battery is sufficient; when the electric quantity is insufficient, the mobile phone charger can supply power to work; and the switch is connected with the switch through a network cable.
Handheld terminal includes cell-phone, panel computer can install APP's portable equipment, with rechargeable router passes through wireless network WIFI and links to each other, and handheld terminal has established with TTU through WIFI and has been connected, realizes TTU's maintenance through the APP function of installation.
The invention also aims to provide a method for realizing the field maintenance of the intelligent distribution transformer terminal, which comprises the following steps:
the user realizes TTU basic information inquiry through the man-machine interface interaction of the handheld terminal, and the method comprises the following steps: CPU core number, CPU master frequency, memory size, FLASH size, system big packet version, container mirror image version and equipment state.
The user realizes the IP address configuration of the TTU through the man-machine interface interaction of the hand-held terminal, and the method comprises the following steps: and inquiring, setting and deleting two paths of Ethernet IPs.
The user realizes TTU system information configuration through the man-machine interface interaction of the handheld terminal, and the TTU system information configuration method comprises the following steps: uploading, installing and deleting a system large package file; uploading, installing, uninstalling and deleting the system patch file; uploading, installing, uninstalling and deleting container mirror image files, inquiring container state information, uploading, installing, uninstalling and deleting business APP files, and uploading, downloading and deleting parameter files.
The user realizes TTU wireless communication module configuration through handheld terminal human-computer interface interaction, including: and checking and setting the APN (access point name), the user name and the password of the TTU wireless module, and restarting the wireless module.
The user realizes TTU service communication function test through man-machine interface interaction of the hand-held terminal, which comprises the following steps: TTU link test, protocol time synchronization and TTU restart functions.
According to the technical scheme, the intelligent operation and maintenance system of the intelligent distribution transformer terminal has the following beneficial effects:
firstly, a user can establish wireless connection with the TTU through the handheld terminal, the handheld terminal is flexible and portable, the handheld terminal can be more suitable for complex and changeable environments of a construction site, and especially when high-altitude operation conditions occur, risks caused by pole climbing can be effectively avoided through the design; secondly, the invention can realize TTU system version updating and parameter configuration in a man-machine interaction mode, avoid the need of operating a plurality of upper computer software by a user to realize system file import, and simultaneously can also avoid the need of executing system related updating operation by the user through an instruction; finally, when a plurality of TTUs exist in the same station area, the parameter one-key import function can be realized only by configuring one parameter according to requirements and storing the configuration of the handheld terminal, so that errors are avoided, the workload of a user is reduced, and the time is saved.
Drawings
FIG. 1 is a functional block diagram of the system of the present invention;
FIG. 2 is a flow chart of an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
As shown in fig. 1, the intelligent operation and maintenance system of the intelligent distribution transformer terminal in this embodiment includes a hardware module and a software APP module; the hardware module comprises a switch, a charging type router and a handheld terminal capable of being provided with an APP, wherein the integrated charging type router can be replaced by a charger and a mini router; the software APP module comprises a TTU basic configuration module, a TTU address configuration module, a TTU system configuration module, a TTU wireless communication configuration module and a TTU service communication test configuration module. Through the net twine connection between TTU and the switch, the switch passes through the net twine with the integral type router that charges and is connected, and fortune dimension APP that handheld terminal installation equipment producer provided then is connected to the router through WIFI, opens fortune dimension APP operation interface, realizes corresponding function according to the interface operation.
Meanwhile, the operation method of the intelligent operation and maintenance system of the intelligent distribution transformer terminal comprises the following steps:
the user operates the man-machine interaction interface of the handheld terminal, clicks (TTU basic information), and the interface shows information, which comprises the following steps: CPU core number, CPU master frequency, memory size, FLASH size, system big packet version, container mirror image version and equipment state.
The user operates the man-machine interaction interface of the handheld terminal, clicks the TTU address configuration, and the interface shows information, which comprises the following steps: query and setup of ethernet IP.
The user operates the man-machine interaction interface of the handheld terminal, clicks the TTU system configuration, and the interface can display information, which comprises the following steps: uploading, installing and deleting a system large package file; uploading, installing, uninstalling and deleting the system patch file; uploading, installing, uninstalling and deleting container mirror image files, inquiring container state information, uploading, installing, uninstalling and deleting business APP files, and uploading, downloading and deleting parameter files;
the user operates the man-machine interaction interface of the handheld terminal, clicks (TTU wireless configuration), and the interface can display information, comprising the following steps: checking and setting an APN (access point name), a user name and a password of the TTU wireless module, and restarting the wireless module;
the user operates the man-machine interaction interface of the handheld terminal, clicks the TTU service function test, and the interface can display information, which comprises the following steps: link test, protocol timing and TTU restart;
the following are specific examples:
as shown in fig. 2, in the embodiment of the present invention, when the intelligent operation and maintenance system and method of the intelligent distribution transformer terminal are used for field operation and maintenance, the specific maintenance method is as follows:
building a hardware environment
And the user connects the switch with the TTU through the network cable, and then establishes connection between the switch and the integrated router through the network cable, so that the establishment of the hardware environment is completed.
Hand-held terminal connection router
And searching the WIFI name of the router by the user through the handheld terminal, and establishing connection.
Handheld terminal installation APP
The user hand-held terminal needs to download the APP installation package provided by the equipment manufacturer in advance, and after installation is completed, the user enters an APP interface and inputs the software registration code provided by the equipment manufacturer for registration.
Operating APP to implement maintenance functions
After entering the APP interface, the user can perform information interaction with the TTU by operating the man-machine interaction interface.
TTU basic information configuration
The user enters the APP interface, clicks (TTU basic information), and the interface shows information, including: CPU core number, CPU master frequency, memory size, FLASH size, system big packet version, container mirror image version and equipment state.
TTU address configuration
The user enters the APP interface, clicks (TTU address configuration), and the interface shows information, including: query and setup of ethernet IP. And clicking (inquiring) to show the IP address of the Ethernet, changing the IP address, and clicking (setting) to set the IP address into the TTU.
TTU system configuration
The user enters the APP interface, clicks [ TTU system configuration ]:
when a user needs to update a system large package of files, firstly inputting a file storage path, selecting (uploading) of files, and then clicking (installing); then clicking (deleting) to delete the old big packet;
when a user needs to patch a system, firstly inputting a file storage path, selecting (file uploading), and then clicking (installing) to complete the installation of the system patch;
when a user needs to update the container, firstly inputting a file storage path, selecting (uploading) the file, then clicking (stopping) the container, and then clicking (installing) the container to finish updating the container;
when a user needs to install a service APP, a file storage path is input, a file uploading path is selected, then the installation of the service APP is completed by clicking the installation path, and when the user needs to uninstall the service APP, the APP name is selected, and the uninstalling of the APP is completed by clicking the uninstalling path;
when a user needs to import parameters, a file storage path is input, and the import of configuration parameters can be completed by selecting (file uploading); meanwhile, when a user needs to export parameters, the configuration parameters can be exported by clicking (downloading files);
TTU wireless configuration
When a user needs to check and set the APN, the user name and the password of the wireless module, the user enters an APP interface, clicks (TTU wireless configuration) and clicks to check, and then the APN, the user name and the password of the wireless module can be displayed; meanwhile, when the APN, the user name and the password are input, the wireless module APN, the user name and the password can be modified by clicking the setting;
TTU service function test
When a user needs to perform a specification test on a terminal, clicking (TTU service function test), clicking (protocol selection) and clicking (link starting) to complete the link starting test; and the terminal time setting can be finished by clicking the terminal time setting, and the terminal restarting operation can be finished by clicking the terminal restarting.
In conclusion, the embodiment of the invention can quickly build a test hardware environment without an external power supply, thereby avoiding complicated wiring on site and reducing the risk caused by climbing a pole; meanwhile, the APP is installed through the handheld terminal and interacts with the TTU through the interface, convenience and flexibility are achieved, complex interaction instructions are avoided, errors are avoided, and the on-site operation and maintenance configuration efficiency is greatly improved.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; 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 (7)
1. The utility model provides an intelligence is joined in marriage and is become terminal wisdom fortune dimension system, is based on distribution transformer monitor terminal, its characterized in that: the system also comprises a hardware module and a software APP module;
the hardware module comprises a switch, a charging type router and a handheld terminal for installing a software APP module;
the switch is connected with the distribution transformer monitoring terminal through a network cable, the rechargeable router is connected with the switch through a network cable, and the handheld terminal is connected with the rechargeable router through wireless WIFI;
the software APP module comprises a TTU basic configuration module, a TTU address configuration module, a TTU system configuration module, a TTU wireless communication configuration module and a TTU service function test module.
2. The intelligent operation and maintenance system of the intelligent distribution transformer terminal of claim 1, wherein: the handheld terminal comprises a mobile phone or a tablet computer.
3. The intelligent operation and maintenance system of the intelligent distribution transformer terminal of claim 1, wherein: the configuration information of the TTU basic configuration module comprises the number of CPU cores, CPU master frequency, memory size, FLASH size, system large packet version, container mirror image version and equipment state.
4. The intelligent operation and maintenance system of the intelligent distribution transformer terminal of claim 1, wherein: the TTU address configuration module realizes the IP address configuration of the TTU, including the inquiry, setting and deletion of two paths of Ethernet IP.
5. The intelligent operation and maintenance system of the intelligent distribution transformer terminal of claim 1, wherein: the TTU system configuration module realizes TTU system information configuration, including uploading, installation and deletion of system large package files; uploading, installing, uninstalling and deleting the system patch file; uploading, installing, uninstalling and deleting container mirror image files, inquiring container state information, uploading, installing, uninstalling and deleting business APP files, and uploading, downloading and deleting parameter files.
6. The intelligent operation and maintenance system of the intelligent distribution transformer terminal of claim 1, wherein: and the TTU wireless communication configuration module realizes the configuration of the TTU wireless communication module by a user, and comprises the steps of searching and setting the APN, the user name, the password and restarting the wireless module.
7. The intelligent operation and maintenance system of the intelligent distribution transformer terminal of claim 1, wherein: the TTU service function test module realizes TTU service communication function test, including TTU link test, protocol time synchronization and TTU restart.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911311232.8A CN110932407A (en) | 2019-12-18 | 2019-12-18 | Intelligent operation and maintenance system of intelligent distribution transformer terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911311232.8A CN110932407A (en) | 2019-12-18 | 2019-12-18 | Intelligent operation and maintenance system of intelligent distribution transformer terminal |
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Citations (6)
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| CN101951031A (en) * | 2010-07-02 | 2011-01-19 | 北京航空航天大学 | Distribution network automatic system based on broadband wireless communication and realization method thereof |
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| CN205811663U (en) * | 2016-07-01 | 2016-12-14 | 上海国孚电力设计工程股份有限公司 | Intelligent substation termination |
| CN109408311A (en) * | 2018-10-26 | 2019-03-01 | 科大智能电气技术有限公司 | A kind of intelligence distribution transformer terminals USB maintenance system and method |
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2019
- 2019-12-18 CN CN201911311232.8A patent/CN110932407A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951031A (en) * | 2010-07-02 | 2011-01-19 | 北京航空航天大学 | Distribution network automatic system based on broadband wireless communication and realization method thereof |
| CN202084993U (en) * | 2011-05-17 | 2011-12-21 | 中国电力科学研究院 | Standard intelligent distribution transform terminal |
| US20140289289A1 (en) * | 2013-03-19 | 2014-09-25 | Pfu Limited | Information processing device, information processing system, and computer readable medium |
| CN104836344A (en) * | 2015-05-25 | 2015-08-12 | 南京新联能源技术有限责任公司 | Distribution transform monitoring system based on WIFI wireless communication |
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Application publication date: 20200327 |