CN214543799U - Low-voltage transformer area mobile intelligent operation system based on intelligent terminal - Google Patents
Low-voltage transformer area mobile intelligent operation system based on intelligent terminal Download PDFInfo
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- CN214543799U CN214543799U CN202120409441.2U CN202120409441U CN214543799U CN 214543799 U CN214543799 U CN 214543799U CN 202120409441 U CN202120409441 U CN 202120409441U CN 214543799 U CN214543799 U CN 214543799U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
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Abstract
The utility model provides a low pressure platform district removes wisdom operating system based on intelligent terminal, intelligent terminal includes main control board, core function module, storage function module, alternative mining function module, power module, outside function module, remote communication module, local communication module, encryption function module; the alternating current acquisition functional module is connected with a low-voltage transformer area of the power grid to acquire transformer area data; the intelligent terminal is connected with a remote intranet service platform through a remote communication module to return collected data, and firmware burnt in a storage function module is used for bearing intelligent services of the intelligent terminal; the utility model discloses, can lack the problem that standardization and unitized management, fortune are examined intellectuality and information level are low to current low pressure platform district equipment, realize that low pressure platform district data cloud limit is in coordination, satisfy each item business operation, promote the low pressure intelligence platform district practicality level.
Description
Technical Field
The utility model belongs to the technical field of the distribution internet of things technique and specifically relates to a wisdom operating system is removed in low pressure platform district based on intelligent terminal.
Background
The low-voltage transformer area is the last key link between the power grid and the electricity utilization customers. The low-voltage transformer area has various types of equipment, lagged monitoring technology, lack of management measures and low safety level. The intelligent terminal is a core management unit of a new generation of low-voltage transformer district, is key equipment for construction and application of the low-voltage intelligent transformer district, fully utilizes the multi-source data access, edge calculation and communication capacity with a main station, and can realize functions of real-time monitoring, state perception, problem management, low-voltage work order driving and the like of the transformer district. At present, an intelligent terminal is in a comprehensive propulsion installation and application stage, and the following problems exist: (1) a low-voltage transformer area service system based on intelligent terminal data is lacked, and a large-scale intelligent terminal is accessed to the network and needs a data processing and service operation system; (2) the district manager and the equipment owner lack the perception means such as convenient information, state, abnormity to the district of jurisdiction, how the abundant collection of intelligent terminal and calculation data finally fall into the hands of the district owner, improve district operation and maintenance and salvage efficiency, and it is the final purpose to promote the practicality level of terminal construction district.
Base and above problem, the utility model discloses construct low pressure platform district fortune based on intelligent terminal and examine system, realize low pressure platform district data cloud limit in coordination, satisfy each item operation, promote the low pressure intelligence platform district practicality level.
Disclosure of Invention
The utility model provides a low pressure platform district removes wisdom operating system based on intelligent terminal can lack the problem that standardization and unitized management, fortune are examined intellectuality and informationization level are low to current low pressure platform district equipment, realizes that low pressure platform district data cloud limit is in coordination, satisfies each item business operation, promotes the low pressure intelligence platform district practicality level.
The utility model adopts the following technical scheme.
A low-voltage transformer area mobile intelligent operation system based on an intelligent terminal is disclosed, wherein the intelligent terminal comprises a main control board, a core function module, a storage function module, an alternate acquisition function module, a power supply module, an external function module, a remote communication module, a local communication module and an encryption function module; the alternating current acquisition functional module is connected with a low-voltage transformer area of the power grid to acquire transformer area data; the intelligent terminal is connected with a remote intranet service platform through a remote communication module to return collected data, and intelligent services of the intelligent terminal are borne through firmware burnt in a storage function module.
The communication mode of the remote communication module comprises broadband carrier communication, radio frequency communication or RS-485 communication; and the intelligent terminal is connected with the intranet service platform through the Internet.
The transformer area data comprises data of a distribution transformer, an intelligent switch, a user electric meter, a temperature sensor and a humidity sensor of the low-voltage transformer area.
When the intelligent terminal returns the collected data, the intelligent terminal is connected with an intranet service platform by IEC 60870-5-101, IEC 60870-5-104 or MQTT (ISO/IEC 20922-.
When the intelligent terminal works, subscribing the equipment data of the distribution area and the analysis data of the intranet service platform through the HTTP/2SDK communication link;
and when the interface interaction module and the main control board of the intelligent terminal send a network request in an ajax mode to the intranet service platform through the Internet, the intranet service platform queries related data and then returns the data to the intelligent terminal by JSON data.
The intranet service platform comprises Mysql database equipment capable of storing return data.
The firmware of the intelligent terminal comprises an operating system and a software virtualization module; when the intelligent terminal runs, the software virtualization module establishes and executes one or more independent virtual environments; the virtual environment is used for installing an APP for bearing intelligent services of the intelligent terminal.
The intelligent service of the intelligent terminal comprises platform account management of a platform area, ammeter monitoring, electric energy quality monitoring, transformer monitoring, switch monitoring, abnormal communication monitoring, topology checking, line loss analysis, fault study and judgment and early warning and active work order processing.
The firmware of the intelligent terminal also comprises a hardware driving/protocol stack module, a system management module, a communication security agent module and a remote management service module.
The beneficial effects of the utility model are that:
A) the data of the low-voltage distribution area are collected by the intelligent terminal in a unified mode and transmitted to the intranet service platform, and unified and standardized management of the low-voltage distribution area equipment can be achieved.
B) The platform area data are analyzed, managed and stored based on the intranet service platform, and cloud-side cooperation of the low-voltage platform area data can be achieved.
C) The mobile intelligent terminal device can realize the intellectualization, the informationization, the operation and the maintenance and the first-aid repair of the low-voltage distribution area device by subscribing the real-time information and the fault work order of the low-voltage distribution area device to the intranet service platform.
Drawings
The invention will be described in further detail with reference to the following drawings and detailed description:
FIG. 1 is a schematic diagram of the system of the present invention;
fig. 2 is a schematic flow chart of the present invention when performing the active work order service of the system.
Detailed Description
As shown in the figure, the intelligent terminal based low-voltage transformer area mobile intelligent operation system comprises a main control board, a core function module, a storage function module, an alternate acquisition function module, a power supply module, an external function module, a remote communication module, a local communication module and an encryption function module; the alternating current acquisition functional module is connected with a low-voltage transformer area of the power grid to acquire transformer area data; the intelligent terminal is connected with a remote intranet service platform through a remote communication module to return collected data, and intelligent services of the intelligent terminal are borne through firmware burnt in a storage function module.
The communication mode of the remote communication module comprises broadband carrier communication, radio frequency communication or RS-485 communication; and the intelligent terminal is connected with the intranet service platform through the Internet.
The transformer area data comprises data of a distribution transformer, an intelligent switch, a user electric meter, a temperature sensor and a humidity sensor of the low-voltage transformer area.
When the intelligent terminal returns the collected data, the intelligent terminal is connected with an intranet service platform by IEC 60870-5-101, IEC 60870-5-104 or MQTT (ISO/IEC 20922-.
When the intelligent terminal works, subscribing the equipment data of the distribution area and the analysis data of the intranet service platform through the HTTP/2SDK communication link;
and when the interface interaction module and the main control board of the intelligent terminal send a network request in an ajax mode to the intranet service platform through the Internet, the intranet service platform queries related data and then returns the data to the intelligent terminal by JSON data.
The intranet service platform comprises Mysql database equipment capable of storing return data.
The firmware of the intelligent terminal comprises an operating system and a software virtualization module; when the intelligent terminal runs, the software virtualization module establishes and executes one or more independent virtual environments; the virtual environment is used for installing an APP for bearing intelligent services of the intelligent terminal.
The intelligent service of the intelligent terminal comprises platform account management of a platform area, ammeter monitoring, electric energy quality monitoring, transformer monitoring, switch monitoring, abnormal communication monitoring, topology checking, line loss analysis, fault study and judgment and early warning and active work order processing.
The firmware of the intelligent terminal also comprises a hardware driving/protocol stack module, a system management module, a communication security agent module and a remote management service module.
In this example, the intelligent terminal is connected with an intranet service platform through an internet large area.
In the embodiment, the intelligent terminal is a mobile intelligent terminal, can communicate with equipment in a low-voltage distribution area of the power grid through RS-485 communication, and collects data such as distribution transformers, switches, household meters, environment and the like.
Example (b):
as shown in fig. 2, the system is a low-voltage zone mobile intelligent operation system based on an intelligent terminal, and when a work order is actively processed, the process is as follows:
(1) when a low-voltage transformer area in a power grid has a fault, the intelligent terminal collects fault data and uploads the fault data to an intranet service platform;
(2) after the intranet service platform analyzes the acquired data of the intelligent terminal, a negative list is generated aiming at the fault problem;
(3) the intranet service platform generates a work order aiming at the fault problem;
(4) the intranet service platform pushes work orders to the intelligent terminal in batches;
(5) the intranet service platform sends a work order to a specific intelligent terminal;
(6) the mobile intelligent terminal equipment confirms the work order;
(7) the intranet service platform collects the successfully distributed work orders;
(8) the intranet service platform counts the successfully distributed work orders;
(9) the mobile intelligent terminal device feeds back work order processing results to the intranet service platform through the internet large area;
(10) the intranet service platform collects the work order processing result;
(11) and the intranet service platform counts the work order processing result.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations are also considered as the protection scope of the present invention.
Claims (9)
1. The utility model provides a low pressure platform district removes wisdom operating system based on intelligent terminal which characterized in that: the intelligent terminal comprises a main control board, a core function module, a storage function module, an alternate acquisition function module, a power supply module, an external function module, a remote communication module, a local communication module and an encryption function module; the alternating current acquisition functional module is connected with a low-voltage transformer area of the power grid to acquire transformer area data; the intelligent terminal is connected with a remote intranet service platform through a remote communication module to return collected data, and intelligent services of the intelligent terminal are borne through firmware burnt in a storage function module.
2. The intelligent terminal-based low-voltage area mobile intelligent operating system as claimed in claim 1, wherein: the communication mode of the remote communication module comprises broadband carrier communication, radio frequency communication or RS-485 communication; and the intelligent terminal is connected with the intranet service platform through the Internet.
3. The intelligent terminal-based low-voltage area mobile intelligent operating system as claimed in claim 1, wherein: the transformer area data comprises data of a distribution transformer, an intelligent switch, a user electric meter, a temperature sensor and a humidity sensor of the low-voltage transformer area.
4. The intelligent terminal-based low-voltage area mobile intelligent operating system as claimed in claim 1, wherein: and when the intelligent terminal returns the acquired data, the intelligent terminal is connected with the intranet service platform by IEC 60870-5-101, IEC 60870-5-104 or MQTT communication protocols.
5. The intelligent terminal-based low-voltage area mobile intelligent operating system as claimed in claim 1, wherein: when the intelligent terminal works, subscribing the equipment data of the distribution area and the analysis data of the intranet service platform through the HTTP/2SDK communication link;
and when the interface interaction module and the main control board of the intelligent terminal send a network request in an ajax mode to the intranet service platform through the Internet, the intranet service platform queries related data and then returns the data to the intelligent terminal by JSON data.
6. The intelligent terminal-based low-voltage area mobile intelligent operating system as claimed in claim 4, wherein: the intranet service platform comprises Mysql database equipment capable of storing return data.
7. The intelligent terminal-based low-voltage area mobile intelligent operating system as claimed in claim 1, wherein: the firmware of the intelligent terminal comprises an operating system and a software virtualization module; when the intelligent terminal runs, the software virtualization module establishes and executes one or more independent virtual environments; the virtual environment is used for installing an APP for bearing intelligent services of the intelligent terminal.
8. The intelligent terminal-based low-voltage area mobile intelligent operating system as claimed in claim 7, wherein: the intelligent service of the intelligent terminal comprises platform account management of a platform area, ammeter monitoring, electric energy quality monitoring, transformer monitoring, switch monitoring, abnormal communication monitoring, topology checking, line loss analysis, fault study and judgment and early warning and active work order processing.
9. The intelligent terminal-based low-voltage area mobile intelligent operating system as claimed in claim 1, wherein: the firmware of the intelligent terminal also comprises a hardware driving/protocol stack module, a system management module, a communication security agent module and a remote management service module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120409441.2U CN214543799U (en) | 2021-02-25 | 2021-02-25 | Low-voltage transformer area mobile intelligent operation system based on intelligent terminal |
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| CN202120409441.2U CN214543799U (en) | 2021-02-25 | 2021-02-25 | Low-voltage transformer area mobile intelligent operation system based on intelligent terminal |
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| CN214543799U true CN214543799U (en) | 2021-10-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991875A (en) * | 2021-12-27 | 2022-01-28 | 江苏驷源电力有限公司 | Low-voltage distribution network terminal equipment and message interaction method thereof |
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2021
- 2021-02-25 CN CN202120409441.2U patent/CN214543799U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991875A (en) * | 2021-12-27 | 2022-01-28 | 江苏驷源电力有限公司 | Low-voltage distribution network terminal equipment and message interaction method thereof |
| CN113991875B (en) * | 2021-12-27 | 2022-03-15 | 江苏驷源电力有限公司 | Low-voltage distribution network terminal equipment and message interaction method thereof |
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