CN108693468A - A kind of fault diagnosis system of low-tension switch cabinet - Google Patents
A kind of fault diagnosis system of low-tension switch cabinet Download PDFInfo
- Publication number
- CN108693468A CN108693468A CN201810598619.5A CN201810598619A CN108693468A CN 108693468 A CN108693468 A CN 108693468A CN 201810598619 A CN201810598619 A CN 201810598619A CN 108693468 A CN108693468 A CN 108693468A
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- Prior art keywords
- module
- fault diagnosis
- switch cabinet
- communication
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a kind of fault diagnosis systems of low-tension switch cabinet, including:Control module, data acquisition module, communication module, data memory module, fault diagnosis module, power module, the control module are in communication with each other with the data acquisition module, the data memory module, the fault diagnosis module, the power module respectively by the communication module.Through the above way, the fault diagnosis system of low-tension switch cabinet of the present invention, pass through the real-time status data of the electrical equipment of fault diagnosis module monitoring switch cabinet, and itself and historical failure data are subjected to comparison failure judgement state, it alarms in time the failure of switchgear, have many advantages, such as that unfailing performance is high, reasonable for structure, real-time, safe and convenient, at the same the application of switchgear and it is universal on have extensive market prospects.
Description
Technical field
The present invention relates to switchgear fault diagnosis system fields, more particularly to a kind of fault diagnosis system of low-tension switch cabinet
System.
Background technology
With the increasingly raising of the fast development and power supply reliability of distrbution network automation, the requirement to switchgear
More and more high, the monitoring and maintenance of inside switch cabinet element mainly take periodic preventative to test and repair, to reducing and preventing
Only accident plays a good role, but preventive trial and repair are that interruption carries out, and cannot achieve switchgear and exist
Real-time Communication for Power monitors when continuous operation, when switchgear breaks down, can only carry out interruption maintenance discharge failure, can not be in failure
Occur to obtain potential faults by detection technique means early period.
Invention content
The invention mainly solves the technical problem of providing a kind of fault diagnosis systems of low-tension switch cabinet.
In order to solve the above technical problems, one aspect of the present invention is:
A kind of fault diagnosis system of low-tension switch cabinet is provided, including:Control module, data acquisition module, communication module, data
Memory module, fault diagnosis module, power module, the control module are acquired with the data respectively by the communication module
Module, the data memory module, the fault diagnosis module, the power module are in communication with each other, the data acquisition
Module is in communication with each other by the communication module and the data memory module, and the data memory module passes through described logical
Letter module is in communication with each other with the fault diagnosis module, and the data acquisition module includes switching value acquisition module and simulation
Measure acquisition module.
In a preferred embodiment of the present invention, further include alarm module.
In a preferred embodiment of the present invention, the alarm module includes watchdog module, buzzer, LED light.
In a preferred embodiment of the present invention, reality of the data memory module for the electrical equipment of storage switch cabinet
When status data, historical failure data.
In a preferred embodiment of the present invention, the switching value acquisition module includes breaker module, handcart module, connects
Ground module, emergency stop module.
In a preferred embodiment of the present invention, the analogue collection module include temperature sensor, humidity sensor,
Power module, voltage/current module.
The beneficial effects of the invention are as follows:A kind of fault diagnosis system of low-tension switch cabinet is provided, fault diagnosis module is passed through
The real-time status data of the electrical equipment of monitoring switch cabinet, and itself and historical failure data are subjected to comparison failure judgement state,
It alarms in time the failure of switchgear, has high, reasonable for structure, real-time, safe and convenient of unfailing performance etc. excellent
Point, while having extensive market prospects in the application of switchgear and on popularizing.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein:
Fig. 1 is the structural schematic diagram of one preferred embodiment of fault diagnosis system of the low-tension switch cabinet of the present invention.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of fault diagnosis system of low-tension switch cabinet, including:Control module, data acquisition module, communication module, data storage
Module, fault diagnosis module, power module, the control module by the communication module respectively with the data acquisition module
Block, the data memory module, the fault diagnosis module, the power module are in communication with each other, the data acquisition module
Block is in communication with each other by the communication module and the data memory module, and the data memory module passes through the communication
Module is in communication with each other with the fault diagnosis module, and the data acquisition module includes switching value acquisition module and analog quantity
Acquisition module.
It further include alarm module.
The alarm module includes watchdog module, buzzer, LED light.
Real-time status data, historical failure data of the data memory module for the electrical equipment of storage switch cabinet.
The switching value acquisition module includes breaker module, handcart module, earthing module, emergency stop module.
The analogue collection module includes temperature sensor, humidity sensor, power module, voltage/current module.
The advantageous effect of the fault diagnosis system of low-tension switch cabinet of the present invention is:A kind of failure of low-tension switch cabinet is provided to examine
Disconnected system, by the real-time status data of the electrical equipment of fault diagnosis module monitoring switch cabinet, and by itself and historical failure number
It according to comparison failure judgement state is carried out, alarms in time the failure of switchgear, there is unfailing performance height, structure to close
The advantages that reason, real-time, safe and convenient, at the same the application of switchgear and it is universal on have extensive market prospects.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (6)
1. a kind of fault diagnosis system of low-tension switch cabinet, which is characterized in that including:Control module, data acquisition module, communication
Module, data memory module, fault diagnosis module, power module, the control module by the communication module respectively with institute
It states data acquisition module, the data memory module, the fault diagnosis module, the power module to be in communication with each other, institute
It states data acquisition module to be in communication with each other by the communication module and the data memory module, the data memory module
It is in communication with each other by the communication module and the fault diagnosis module, the data acquisition module includes switch acquisition
Module and analogue collection module.
2. the fault diagnosis system of low-tension switch cabinet according to claim 1, which is characterized in that further include alarm module.
3. the fault diagnosis system of low-tension switch cabinet according to claim 2, which is characterized in that the alarm module includes
Watchdog module, buzzer, LED light.
4. the fault diagnosis system of low-tension switch cabinet according to claim 1, which is characterized in that the data memory module
Real-time status data, the historical failure data of electrical equipment for storage switch cabinet.
5. the fault diagnosis system of low-tension switch cabinet according to claim 1, which is characterized in that the switch acquisition mould
Block includes breaker module, handcart module, earthing module, emergency stop module.
6. the fault diagnosis system of low-tension switch cabinet according to claim 1, which is characterized in that the analog acquisition mould
Block includes temperature sensor, humidity sensor, power module, voltage/current module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810598619.5A CN108693468A (en) | 2018-06-12 | 2018-06-12 | A kind of fault diagnosis system of low-tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810598619.5A CN108693468A (en) | 2018-06-12 | 2018-06-12 | A kind of fault diagnosis system of low-tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108693468A true CN108693468A (en) | 2018-10-23 |
Family
ID=63848751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810598619.5A Withdrawn CN108693468A (en) | 2018-06-12 | 2018-06-12 | A kind of fault diagnosis system of low-tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108693468A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637067A (en) * | 2019-01-23 | 2019-04-16 | 北京交通大学 | A kind of charging station Electrical Safety monitoring device and method for early warning |
| CN110850754A (en) * | 2019-08-30 | 2020-02-28 | 南京市晨枭软件技术有限公司 | Control method of industrial energy-saving emission-reducing control device |
| CN111060149A (en) * | 2019-11-22 | 2020-04-24 | 广东电网有限责任公司云浮供电局 | Data monitoring method and device based on power equipment |
-
2018
- 2018-06-12 CN CN201810598619.5A patent/CN108693468A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637067A (en) * | 2019-01-23 | 2019-04-16 | 北京交通大学 | A kind of charging station Electrical Safety monitoring device and method for early warning |
| CN110850754A (en) * | 2019-08-30 | 2020-02-28 | 南京市晨枭软件技术有限公司 | Control method of industrial energy-saving emission-reducing control device |
| CN111060149A (en) * | 2019-11-22 | 2020-04-24 | 广东电网有限责任公司云浮供电局 | Data monitoring method and device based on power equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181023 |