CN203707874U - Intelligent electricity monitoring system of low-voltage switchgear - Google Patents

Intelligent electricity monitoring system of low-voltage switchgear Download PDF

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Publication number
CN203707874U
CN203707874U CN201420057122.XU CN201420057122U CN203707874U CN 203707874 U CN203707874 U CN 203707874U CN 201420057122 U CN201420057122 U CN 201420057122U CN 203707874 U CN203707874 U CN 203707874U
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CN
China
Prior art keywords
module
electric energy
data
intelligent
low
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420057122.XU
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Chinese (zh)
Inventor
陈敏波
蔡育波
黄伟銮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGDONG ZHISHENG ELECTRIC Co Ltd
Original Assignee
GUANGDONG ZHISHENG ELECTRIC Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201420057122.XU priority Critical patent/CN203707874U/en
Application granted granted Critical
Publication of CN203707874U publication Critical patent/CN203707874U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/40—Display of information, e.g. of data or controls
    • 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
    • Y04S40/126—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 using wireless data transmission

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  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

The utility model relates to the intelligent control technology field, and concretely relates to an intelligent electricity monitoring system of a low-voltage switchgear. The monitoring system comprises a touch display screen and a microcomputer system embedded in the touch display screen. The microcomputer system comprises a data acquisition module used for acquiring electric energy data and switch state data, a data processing module used for analysis and processing of acquired electric energy data, a remote control module receiving electric energy parameters and sending control instructions remotely in a wireless transmission way, a power supply switching module used for controlling power supplying conversion between the commercial power and an engine, a fault protection module used for outputting protective trip-out instructions in case of faults and controlling trip-out of an appointed switch. The data acquisition module is connected with the data processing module. The data processing module is connected with the remote control module, the power supply switching module and the fault protection module. The monitoring system integrates functions of electric power measurement, electric power information acquisition, monitoring, measurement, protection and the like, and the electric energy quality and the electricity stability are raised.

Description

The Intelligent Moitoring System for Electric Power Utilization of low-tension switch cabinet
Technical field
The utility model relates to field of intelligent control technology, is specifically related to a kind of Intelligent Moitoring System for Electric Power Utilization of low-tension switch cabinet.
Background technology
Low-tension switch cabinet is one of visual plant in electrical power trans mission/distribution system; bearing the important function of cut-offfing and closing power circuit; but lack the function such as line fault protection and monitoring operation electric quantity data; cannot in the time of fault, take safeguard measure to using electricity system in time; therefore; reduce low-voltage distribution apparatus reliability of operation and fail safe, also needed to expend more manpower low-voltage distribution apparatus is carried out to routine test and maintenance.
The applicant sees above-mentioned deficiency, adheres to research and innovation, excelsior spirit, utilizes the method for professional science, proposes a practical solution, therefore proposes this case application.
Summary of the invention
The purpose of this utility model is to overcome the defect of prior art, and a kind of Intelligent Moitoring System for Electric Power Utilization with monitoring electric energy data and failure protection function is provided.
For achieving the above object, the utility model adopts following technical scheme:
An Intelligent Moitoring System for Electric Power Utilization for low-tension switch cabinet, comprises touch display screen and is embedded in the microsystem of touch display screen, microsystem comprises data acquisition module, for gathering electric energy data and on off state data; Data processing module, for analyzing the electric energy data collecting and process; Remote control module, by mode long-range reception electric flux parameter and the sending controling instruction of wireless transmission; Electrical source exchange module, for controlling the power supply conversion between civil power and engine; Error protection module, output protection trip command during for fault, controls the switch trip of specifying.
Data acquisition module is connected with data processing module, and data processing module is connected with remote control module, electrical source exchange module, error protection module.
Data acquisition module comprises electric energy metrical unit and Condition Monitoring Unit.
Remote control module comprises wireless receiving module and wireless sending module.
Electric energy metrical unit is by metering current mulual inductor and forming with the electric energy meter of RS485 communication interface.
Condition Monitoring Unit is made up of the air switch in electric loop.
The functions such as the utility model set electric energy metrical, acquiring electric energy information and monitoring, measurement, protection, have not only improved the quality of power supply, have also ensured reliability, stability and the energy saving of electricity consumption.
brief description of the drawings
The structural representation that accompanying drawing 1 is the utility model.
embodiment
In order to make juror can the object of the utility model, feature and function be had further and be understood, hereby lift preferred embodiment and coordinate graphic being described in detail as follows:
Refer to shown in Fig. 1, it is the structural representation of the preferred embodiment of the utility model, the utility model is the Intelligent Moitoring System for Electric Power Utilization about a kind of low-tension switch cabinet, comprise touch display screen, be embedded in the microsystem of touch display screen, microsystem comprises data acquisition module, for gathering electric energy data and on off state data; Data processing module, for analyzing the electric energy data collecting and process; Remote control module, by mode long-range reception electric flux parameter and the sending controling instruction of wireless transmission; Electrical source exchange module, for controlling the power supply conversion between civil power and engine; Error protection module, output protection trip command during for fault, controls the switch trip of specifying.Data acquisition module is connected with data processing module, and data processing module is connected with remote control module, electrical source exchange module, error protection module.
Data acquisition module comprises electric energy metrical unit and Condition Monitoring Unit; Electric energy metrical unit is by metering current mulual inductor and forming with the electric energy meter of RS485 communication interface; Condition Monitoring Unit is made up of the air switch in electric loop.Remote control module comprises wireless receiving module and wireless sending module.The utility model provides a kind of intelligent power detection system of gathering the functions such as electric energy metrical, acquiring electric energy information and monitoring, measurement, protection; by install this system additional in low-tension switch cabinet; not only improve the quality of power supply, also ensured reliability, stability and the energy saving of electricity consumption.
Certainly, above diagram is only the utility model preferred embodiments, not limits the scope of application of the present utility model with this, therefore, everyly in the utility model principle, make equivalent change and all should be included in protection range of the present utility model.

Claims (6)

1. the Intelligent Moitoring System for Electric Power Utilization of low-tension switch cabinet, is characterized in that: comprise touch display screen and be embedded in the microsystem of touch display screen, microsystem comprises data acquisition module, for gathering electric energy data and on off state data; Data processing module, for analyzing the electric energy data collecting and process; Remote control module, by mode long-range reception electric flux parameter and the sending controling instruction of wireless transmission; Electrical source exchange module, for controlling the power supply conversion between civil power and engine; Error protection module, output protection trip command during for fault, controls the switch trip of specifying.
2. the Intelligent Moitoring System for Electric Power Utilization of low-tension switch cabinet according to claim 1, is characterized in that: data acquisition module is connected with data processing module, and data processing module is connected with remote control module, electrical source exchange module, error protection module.
3. the Intelligent Moitoring System for Electric Power Utilization of low-tension switch cabinet according to claim 1 and 2, is characterized in that: data acquisition module comprises electric energy metrical unit and Condition Monitoring Unit.
4. the Intelligent Moitoring System for Electric Power Utilization of low-tension switch cabinet according to claim 1 and 2, is characterized in that: remote control module comprises wireless receiving module and wireless sending module.
5. the Intelligent Moitoring System for Electric Power Utilization of low-tension switch cabinet according to claim 3, is characterized in that: electric energy metrical unit is by metering current mulual inductor and forming with the electric energy meter of RS485 communication interface.
6. the Intelligent Moitoring System for Electric Power Utilization of low-tension switch cabinet according to claim 3, is characterized in that: Condition Monitoring Unit is made up of the air switch in electric loop.
CN201420057122.XU 2014-01-29 2014-01-29 Intelligent electricity monitoring system of low-voltage switchgear Expired - Fee Related CN203707874U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420057122.XU CN203707874U (en) 2014-01-29 2014-01-29 Intelligent electricity monitoring system of low-voltage switchgear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420057122.XU CN203707874U (en) 2014-01-29 2014-01-29 Intelligent electricity monitoring system of low-voltage switchgear

Publications (1)

Publication Number Publication Date
CN203707874U true CN203707874U (en) 2014-07-09

Family

ID=51058256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420057122.XU Expired - Fee Related CN203707874U (en) 2014-01-29 2014-01-29 Intelligent electricity monitoring system of low-voltage switchgear

Country Status (1)

Country Link
CN (1) CN203707874U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107063380A (en) * 2017-05-23 2017-08-18 康体佳智能科技（深圳）有限公司 A kind of water flow indicator system with intellectual monitoring function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107063380A (en) * 2017-05-23 2017-08-18 康体佳智能科技（深圳）有限公司 A kind of water flow indicator system with intellectual monitoring function

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140709

Termination date: 20210129