CN114069404A - Data acquisition terminal and data acquisition method of transformer distribution box - Google Patents

Data acquisition terminal and data acquisition method of transformer distribution box Download PDF

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Publication number
CN114069404A
CN114069404A CN202111387040.2A CN202111387040A CN114069404A CN 114069404 A CN114069404 A CN 114069404A CN 202111387040 A CN202111387040 A CN 202111387040A CN 114069404 A CN114069404 A CN 114069404A
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China
Prior art keywords
data
distribution box
module
analysis module
receiving module
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Pending
Application number
CN202111387040.2A
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Chinese (zh)
Inventor
王旭江
王丹
王琳
王建
王晓敏
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Guangdong Eaze Electric Co ltd
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Guangdong Eaze Electric Co ltd
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Priority to CN202111387040.2A priority Critical patent/CN114069404A/en
Publication of CN114069404A publication Critical patent/CN114069404A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/24Circuit arrangements for boards or switchyards
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S20/00Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20End-user application control systems
    • Y04S20/242Home appliances
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S40/00Systems 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
    • Y04S40/12Systems 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
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S40/00Systems 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
    • Y04S40/12Systems 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
    • Y04S40/126Systems 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 using wireless data transmission

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

The invention relates to the technical field of power equipment, in particular to a data acquisition terminal and a data acquisition method of a transformer distribution box. The following technical scheme is adopted: the electric energy detection device comprises an electric energy detection device, a controller, a mobile communication module, a data receiving module, a data processing module and a data analysis module, wherein the controller is connected with a lower-level distribution box through the mobile communication module; the data receiving module and the data processing module are connected to the data analysis module. Has the advantages that: the power utilization data are received from the lower-level distribution box by utilizing the mobile communication module, the accurate detection of the input power supply and the power utilization data is realized by matching the data detected by the input power supply, and the acquired data can be accurately analyzed, so that the efficient control of the transformer distribution box is realized.

Description

Data acquisition terminal and data acquisition method of transformer distribution box
Technical Field
The invention relates to the technical field of power equipment, in particular to a data acquisition terminal and a data acquisition method of a transformer distribution box.
Background
In a transformer distribution box, which is an electric power device for voltage conversion and distribution, the voltage conversion using a transformer therein needs to take into consideration the difference between an input power source and an output power source, so as to achieve the optimal voltage conversion efficiency. At present, a transformer distribution box directly detects and acquires power data on an input line and an output line. By adopting the acquisition mode, the defect that accurate judgment can not be carried out on the power consumption data of the lower-stage distribution box connected with the output line exists, and certain influence is caused on the control of the transformer distribution box.
Disclosure of Invention
The invention aims to provide a data acquisition terminal and a data acquisition method for a transformer distribution box, and particularly provides a data acquisition terminal and a corresponding data acquisition method, wherein the data acquisition terminal can accurately acquire and process power consumption data of an input power supply and a lower-level distribution box of the transformer distribution box.
In order to achieve the purpose, the invention adopts the following technical scheme: a data acquisition terminal of a transformer distribution box comprises an electric energy detection device, a controller, a mobile communication module, a data receiving module, a data processing module and a data analysis module, wherein the controller is connected with a plurality of lower distribution boxes through the mobile communication module; the data receiving module and the data processing module are simultaneously connected to the data analysis module.
Specifically, the data analysis module comprises an input power analysis module and a lower-level power consumption data analysis module; the input power analysis module is connected with the data processing module, and the lower-level electricity consumption data analysis module is connected with the data receiving module.
Specifically, the data analysis module further comprises an overall analysis module, and the input power analysis module and the lower-level electricity consumption data analysis module are connected to the overall analysis module together.
Specifically, the data receiving module comprises a timing receiving module and a trigger receiving module, and the trigger receiving module is connected with a controller of the lower-level distribution box.
Specifically, the lower-level power consumption data analysis module and the whole analysis module respectively comprise a timing analysis module and a trigger analysis module, the timing receiving module of the data receiving module is sequentially connected with the timing analysis modules of the lower-level power consumption data analysis module and the whole analysis module, and the trigger receiving module of the data receiving module is sequentially connected with the trigger analysis modules of the lower-level power consumption data analysis module and the whole analysis module.
A data acquisition method of a transformer distribution box comprises the following steps: the transformer distribution box detects and collects the electric energy data of the input line through an internal electric energy detection device and transmits the electric energy data to the data processing module for sorting, meanwhile, a controller of the transformer distribution box is connected with a controller of a lower distribution box through a mobile communication module and receives the electric energy data of the lower distribution box, and the data receiving module receives the electric energy data of the lower distribution box; and finally, analyzing the input power data of the data processing module and the lower-stage distribution box power utilization data of the data receiving module by using the data analysis module.
Specifically, the data receiving module receives the power utilization data from the lower-level distribution box at regular time through the timing receiving module, and simultaneously sends a trigger signal to the trigger receiving module of the data receiving module and sends the power utilization data after the power distribution state changes when the power distribution state of the lower-level distribution box changes.
Specifically, the data analysis module analyzes the input power data of the data processing module and the lower-level distribution box power consumption data of the data receiving module at the same time, and performs overall analysis by combining the input power data and the lower-level distribution box power consumption data to acquire the difference between the input power and the lower-level power consumption data.
The invention has the advantages that: the power utilization data are received from the lower-level distribution box by utilizing the mobile communication module, the accurate detection of the input power supply and the power utilization data is realized by matching the data detected by the input power supply, and the acquired data can be accurately analyzed, so that the efficient control of the transformer distribution box is realized.
Drawings
Fig. 1 is a schematic diagram of a connection of a data acquisition terminal of a transformer distribution box in an embodiment.
Detailed Description
Embodiment 1, referring to fig. 1, a data acquisition terminal of a transformer distribution box includes an electric energy detection device, a controller, a mobile communication module, a data receiving module, a data processing module and a data analysis module, wherein the controller is connected with a plurality of lower distribution boxes through the mobile communication module, the controller receives data uploaded by the plurality of lower distribution boxes through the data receiving module, the electric energy detection device is connected with an input line of the transformer distribution box where the electric energy detection device is located for electric energy detection, and the controller is in communication connection with the electric energy detection device through the data processing module and processes electric energy data acquired by the electric energy detection device; the data receiving module and the data processing module are simultaneously connected to the data analysis module.
In this embodiment, the controller passes through mobile communication module and is connected with the block terminal of subordinate, and receive the power consumption data of uploading from the block terminal of subordinate through data receiving module, and simultaneously, the input line that electric energy detection device is connected to the transformer block terminal detects the collection to input power data, and arrange the input power data who gathers by data processing module, data analysis module then realizes acquireing and the analysis to input power data and block terminal power consumption data of subordinate through being connected with data receiving module and data processing module, not only can gather input power data, can realize carrying out accurate collection to the power consumption data of block terminal of subordinate simultaneously, be convenient for the controller to carry out corresponding control to the transformer block terminal.
The data analysis module comprises an input power analysis module and a lower-level power consumption data analysis module; the input power analysis module is connected with the data processing module and used for analyzing input power data, and the lower-level power utilization data analysis module is connected with the data receiving module and used for analyzing power utilization data of the lower-level distribution box.
In addition, the data analysis module also comprises an integral analysis module, the input power analysis module and the lower-level power consumption data analysis module are connected to the integral analysis module together, the integral analysis module performs integral analysis on the input power data and the lower-level power consumption data simultaneously, and the controller is further convenient to perform corresponding control on the transformer distribution box.
Specifically, the data receiving module comprises a timing receiving module and a trigger receiving module, and the trigger receiving module is connected with a controller of the lower-level distribution box. The timing receiving module is used for receiving the electricity utilization data from the lower-level distribution box at regular time, when the distribution state of the lower-level distribution box changes, the trigger information is sent to the controller of the transformer distribution box, and the lower-level distribution box uploads the electricity utilization data after the distribution state changes to the trigger receiving module. In order to realize effectively receiving the timely of block terminal power consumption data of subordinate.
Specifically, the lower-level power consumption data analysis module and the whole analysis module respectively comprise a timing analysis module and a trigger analysis module, the timing receiving module of the data receiving module is sequentially connected with the timing analysis modules of the lower-level power consumption data analysis module and the whole analysis module, and the trigger receiving module of the data receiving module is sequentially connected with the trigger analysis modules of the lower-level power consumption data analysis module and the whole analysis module.
A data acquisition method of a transformer distribution box comprises the following steps: the transformer distribution box detects and collects the electric energy data of the input line through an internal electric energy detection device and transmits the electric energy data to the data processing module for sorting, meanwhile, a controller of the transformer distribution box is connected with a controller of a lower distribution box through a mobile communication module and receives the electric energy data of the lower distribution box, and the data receiving module receives the electric energy data of the lower distribution box; and finally, analyzing the input power data of the data processing module and the lower-stage distribution box power utilization data of the data receiving module by using the data analysis module.
Specifically, the data receiving module receives the power utilization data from the lower-level distribution box at regular time through the timing receiving module, and simultaneously sends a trigger signal to the trigger receiving module of the data receiving module and sends the power utilization data after the power distribution state changes when the power distribution state of the lower-level distribution box changes.
Specifically, the data analysis module analyzes the input power data of the data processing module and the lower-level distribution box power consumption data of the data receiving module at the same time, and performs overall analysis by combining the input power data and the lower-level distribution box power consumption data to acquire the difference between the input power and the lower-level power consumption data.
It should be understood that the above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the invention, therefore, all equivalent changes in the principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a data acquisition terminal of transformer block terminal which characterized in that: the electric energy detection device is connected with an input line of a distribution box of a transformer where the electric energy detection device is located, and the controller is in communication connection with the electric energy detection device through the data processing module and processes electric energy data collected by the electric energy detection device; the data receiving module and the data processing module are simultaneously connected to the data analysis module.
2. The data acquisition terminal of transformer distribution box of claim 1, characterized in that: the data analysis module comprises an input power analysis module and a lower-level power consumption data analysis module; the input power analysis module is connected with the data processing module, and the lower-level electricity consumption data analysis module is connected with the data receiving module.
3. The data acquisition terminal of transformer distribution box of claim 2, characterized in that: the data analysis module also comprises an integral analysis module, and the input power analysis module and the lower-level power consumption data analysis module are connected to the integral analysis module together.
4. The data acquisition terminal of transformer distribution box of claim 3, characterized in that: the data receiving module comprises a timing receiving module and a trigger receiving module, and the trigger receiving module is connected with a controller of the lower-level distribution box.
5. The data acquisition terminal of transformer distribution box of claim 4, characterized in that: the lower-level power consumption data analysis module and the whole analysis module respectively comprise a timing analysis module and a trigger analysis module, the timing receiving module of the data receiving module is sequentially connected with the timing analysis modules of the lower-level power consumption data analysis module and the whole analysis module, and the trigger receiving module of the data receiving module is sequentially connected with the trigger analysis modules of the lower-level power consumption data analysis module and the whole analysis module.
6. A data acquisition method of a transformer distribution box is characterized by comprising the following steps: the transformer distribution box detects and collects the electric energy data of the input line through an internal electric energy detection device and transmits the electric energy data to the data processing module for sorting, meanwhile, a controller of the transformer distribution box is connected with a controller of a lower distribution box through a mobile communication module and receives the electric energy data of the lower distribution box, and the data receiving module receives the electric energy data of the lower distribution box; and finally, analyzing the input power data of the data processing module and the lower-stage distribution box power utilization data of the data receiving module by using the data analysis module.
7. The data acquisition method of the transformer distribution box according to claim 6, wherein: the data receiving module receives the power utilization data from the lower-level distribution box at regular time through the timing receiving module, and meanwhile, when the distribution state of the lower-level distribution box changes, the data receiving module also sends a trigger signal to the trigger receiving module of the data receiving module and sends the power utilization data after the distribution state changes.
8. The data acquisition method of the transformer distribution box according to claim 7, wherein: the data analysis module is used for simultaneously analyzing the input power data of the data processing module and the lower-level distribution box power consumption data of the data receiving module, and performing overall analysis by combining the input power data and the lower-level distribution box power consumption data to acquire the difference between the input power and the lower-level power consumption data.
CN202111387040.2A 2021-11-22 2021-11-22 Data acquisition terminal and data acquisition method of transformer distribution box Pending CN114069404A (en)

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Application Number Priority Date Filing Date Title
CN202111387040.2A CN114069404A (en) 2021-11-22 2021-11-22 Data acquisition terminal and data acquisition method of transformer distribution box

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115003095A (en) * 2022-05-27 2022-09-02 江苏科技大学 Portable ship water elasticity data analysis device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101216503A (en) * 2008-01-02 2008-07-09 武汉国测科技股份有限公司 Hierarchical type electricity anti-theft system and method
CN105974195A (en) * 2016-06-29 2016-09-28 杭州华春科技有限公司 Bypass electric quantity metering device and metering method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101216503A (en) * 2008-01-02 2008-07-09 武汉国测科技股份有限公司 Hierarchical type electricity anti-theft system and method
CN105974195A (en) * 2016-06-29 2016-09-28 杭州华春科技有限公司 Bypass electric quantity metering device and metering method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115003095A (en) * 2022-05-27 2022-09-02 江苏科技大学 Portable ship water elasticity data analysis device
CN115003095B (en) * 2022-05-27 2024-02-27 江苏科技大学 Portable ship water elasticity data analysis device

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