CN206863142U - A kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing - Google Patents
A kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing Download PDFInfo
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- CN206863142U CN206863142U CN201720718502.7U CN201720718502U CN206863142U CN 206863142 U CN206863142 U CN 206863142U CN 201720718502 U CN201720718502 U CN 201720718502U CN 206863142 U CN206863142 U CN 206863142U
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- China
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- cloud computing
- tension switch
- processing module
- control unit
- switch cabinet
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Abstract
The utility model provides a kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing, including：More high-tension switch cabinets, sensor group, main control unit, ZigBee telegons, remote server, sensor group includes transformer, displacement transducer, Hall current sensor, acceleration transducer, high-accuracy current sensor, temperature sensor, main control unit includes terminal control unit, display, ZigBee terminals, and remote server includes signal pre-processing module, data memory module, cloud computing processing module, display and alarm module.This monitoring system can monitor the multichannel status data of multiple high-tension switch cabinets in real time, and by cloud computing parallel processing, improve the efficiency and accuracy of fault diagnosis, expand monitoring scale.
Description
Technical field
The technical field of intelligent grid on-line monitoring is the utility model is related to, more particularly to one kind is based on big data cloud computing
High-tension switch cabinet real-time monitoring system.
Background technology
High-tension switch cabinet is control important in power system and protection equipment, and its normal work is to ensureing power system
Reliability service is significant.Operation maintenance personnel is relied primarily at present, and inspection is carried out to switch cubicle to find faulty equipment and determine failure
Type, but this method can not uninterruptedly be monitored to switch cubicle, can not be known in time when equipment is out of order, and because height presses off
The closure of cabinet is closed, its failure is difficult to be found by inspector in early period of origination, in addition, this method needs when monitoring larger
Larger human cost, the developing direction of modern intelligent grid is not met.
Utility model content
The technical problems to be solved in the utility model is：It is real-time to provide a kind of high-tension switch cabinet based on big data cloud computing
Monitoring system, mainly for drop-out current, stroke-time response, divide-shut brake coil current, vibration signal, Leakage Current, contact
The state parameters such as temperature carry out Centralizing inspection to high-tension switch cabinet, and set up fault diagnosis model, realize and high are pressed off to multiple
Real-time monitoring and the fault diagnosis of cabinet running status are closed, to improve the efficiency of fault diagnosis and accuracy, expands monitoring scale.
Technical scheme is used by the utility model solves its technical problem：
A kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing, including some high-tension switch cabinets, biography
Sensor group, main control unit, ZigBee telegons, remote server.The sensor group includes transformer, displacement transducer, suddenly
That current sensor, acceleration transducer, high-accuracy current sensor, temperature sensor, each sensor are installed on high-voltage switch gear
Relevant position in cabinet；The main control unit includes terminal control unit, display, ZigBee terminals, the terminal control unit
Data collection terminal mouth is connected with each sensor, and its data-out port is connected with display, COM1 and ZigBee terminal phases
Even；The ZigBee telegons are wirelessly connected with ZigBee terminals；The remote server includes Signal Pretreatment mould
Block, data memory module, cloud computing processing module, display and alarm module, the input and ZigBee of signal pre-processing module
Telegon is connected, and the output end of signal pre-processing module is connected with the input of data memory module, data memory module
Output end be connected with the input of cloud computing processing module, the output end of cloud computing processing module and display and alarm module
Input is connected.
The data that the signal pre-processing module receives to ZigBee telegons carry out the behaviour such as noise reduction, filtering and normalization
Make, the display and alarm module are carried out in fact according to the operation result of cloud computing processing module to the running status of high-tension switch cabinet
When show or alarm.
Preferably, the high-voltage switch gear cabinet refers mainly to the vacuum circuit breaker of internal installing outfit spring operating mechanism
10kV high-tension switch cabinets.
Preferably, the main control unit is installed on high-tension switch cabinet outer wall, the core component of the terminal control unit is
ADuC845 single-chip microcomputers, ADuC845 single-chip microcomputers include two multichannels and all can reach the A/D converter, double of 24 bit resolutions
D/A converter and 8 programmable microcontrollers, operating voltage are ± 20 ~ ± 2.56mV.
The beneficial effects of the utility model are：This monitoring system monitors the multichannel status number of multiple high-tension switch cabinets in real time
According to sending alarm on the remote server when data is abnormal and show fault type and identification number, improve discovery
The promptness of failure, expand monitoring scale；The high in the clouds that cloud computing processing on remote server realizes Monitoring Data is shared,
Both other idle processors can have been called to complete the concurrent operation of big data, further collecting dispersion again for system gets ready, from
And improve the efficiency and accuracy of fault diagnosis；Carried out wirelessly using ZigBee module between high-tension switch cabinet and remote server
Connection, can reduce system footprint, and no cable distribution is easy to maintain.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the internal functional architecture figure of the utility model ADuC845 single-chip microcomputers.
Embodiment
To make goal of the invention of the present utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing to this reality
It is described in further detail with new embodiment.
As shown in figure 1, a kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing, including some high pressures
Switch cubicle, sensor group, main control unit, ZigBee telegons, remote server.The sensor group includes transformer, displacement
Sensor, Hall current sensor, acceleration transducer, high-accuracy current sensor, temperature sensor, each sensor are installed on
Relevant position in high-tension switch cabinet body；The main control unit includes terminal control unit, display, ZigBee terminals, the terminal
The data collection terminal mouth of controller is connected with each sensor, and its data-out port is connected with display, COM1 with
ZigBee terminals are connected；The ZigBee telegons are wirelessly connected with ZigBee terminals；The remote server includes
Signal pre-processing module, data memory module, cloud computing processing module, display and alarm module, signal pre-processing module it is defeated
Enter end with ZigBee telegons to be connected, the output end of signal pre-processing module is connected with the input of data memory module, number
It is connected according to the output end of memory module with the input of cloud computing processing module, the output end of cloud computing processing module and display
And the input of alarm module is connected.
In the present embodiment, the 10kV that high-voltage switch gear cabinet refers to the vacuum circuit breaker that internal installing is equipped with spring operating mechanism is high
Compress switch cabinet.Main control unit is installed on high-tension switch cabinet outer wall, and the core component of the terminal control unit is ADuC845 monolithics
Machine.
As shown in Fig. 2 ADuC845 single-chip microcomputers include two multichannels and all can reach the A/D conversions of 24 bit resolutions
Device, double D/A converters and 8 programmable microcontrollers, operating voltage are ± 20 ~ ± 2.56mV.
The course of work of the present utility model is as follows：It is real by each sensor for being installed on relevant position in high-tension switch cabinet body
When gather switch cubicle in drop-out current, stroke-time response, divide-shut brake coil current, vibration signal, Leakage Current, contact
The state parameters such as temperature, the multichannel analog signals of sensor group are converted into by data signal by ADuC845 single-chip microcomputers, and passed through
On the display of high-tension switch cabinet outer wall, ADuC845 single-chip microcomputers are controlled data-out port real-time display by COM1
ZigBee terminals, identification number is sent to remote server in real time together with six line state signals in the form of packet and connected
The ZigBee telegons connect, by networking, ZigBee telegons can receive the packet from multiple ZigBee terminals, so as to real
Existing real-time collection of the remote server to more high-tension switch cabinets, multichannel status data is with collecting.
Further, the data that the signal pre-processing module in remote server receives to ZigBee telegons drop
The operation such as make an uproar, filter and normalize；The display and alarm module press off according to the operation result of cloud computing processing module to height
The running status for closing cabinet carries out real-time display or alarm, so as to send fault warning when breaking down and show fault type,
Notify to carry out service work at operation maintenance personnel to live respective switch cabinet.
By such scheme, the utility model at least has advantages below：This monitoring system monitors multiple high press off in real time
The multichannel status data of cabinet is closed, alarm is sent on the remote server when data is abnormal and shows fault type and machine
Numbering, the promptness for finding failure is improved, expands monitoring scale；Cloud computing processing on remote server realizes monitoring
The high in the clouds of data is shared, and can both call other idle processors to complete the concurrent operation of big data, again further collecting and distributing for system
Change is got ready, so as to improve the efficiency of fault diagnosis and accuracy；Used between high-tension switch cabinet and remote server
ZigBee module carries out wireless connection, can reduce system footprint, and no cable distribution is easy to maintain.
Particular embodiments described above, the purpose of this utility model, technical scheme and beneficial effect are carried out to enter one
Step describes in detail, should be understood that and the foregoing is only specific embodiment of the utility model, not new to this practicality
Type makees any type of limitation, all any modifications made according to the technical essence of the utility model to above example, is equal
Replace, improve etc., still fall within the scope of protection of the utility model.
Claims (4)
- A kind of 1. high-tension switch cabinet real-time monitoring system based on big data cloud computing, it is characterised in that：Including some high pressures Switch cubicle, sensor group, main control unit, ZigBee telegons, remote server；The sensor group includes transformer, displacement transducer, Hall current sensor, acceleration transducer, high-accuracy electric current Sensor, temperature sensor, each sensor are installed on relevant position in high-tension switch cabinet body；The main control unit includes terminal control unit, display, ZigBee terminals, the data collection terminal mouth of the terminal control unit It is connected with each sensor, its data-out port is connected with display, and COM1 is connected with ZigBee terminals；The ZigBee telegons are wirelessly connected with ZigBee terminals；The remote server includes signal pre-processing module, data memory module, cloud computing processing module, display and alarm mould Block, the input of signal pre-processing module are connected with ZigBee telegons, the output end and data storage of signal pre-processing module The input of device module is connected, and the output end of data memory module is connected with the input of cloud computing processing module, cloud computing The output end of processing module is connected with the input of display and alarm module；The signal pre-processing module is used to carry out noise reduction, filtering and normalized behaviour to the data that ZigBee telegons receive Make, the display and alarm module are used to enter the running status of high-tension switch cabinet according to the operation result of cloud computing processing module Row real-time display or alarm.
- 2. a kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing as claimed in claim 1, its feature exist In：The high-voltage switch gear cabinet is equipped with the 10kV high-tension switch cabinets of the vacuum circuit breaker of spring operating mechanism for internal installing.
- 3. a kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing as claimed in claim 1, its feature exist In：The main control unit is installed on high-tension switch cabinet outer wall, and the core component of the terminal control unit is ADuC845 single-chip microcomputers.
- 4. a kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing as claimed in claim 3, its feature exist In：The ADuC845 single-chip microcomputers include two multichannels and all can reach the A/D converter of 24 bit resolutions, double D/A conversions Device and 8 programmable microcontrollers, operating voltage are ± 20 ~ ± 2.56mV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718502.7U CN206863142U (en) | 2017-06-20 | 2017-06-20 | A kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718502.7U CN206863142U (en) | 2017-06-20 | 2017-06-20 | A kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206863142U true CN206863142U (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720718502.7U Expired - Fee Related CN206863142U (en) | 2017-06-20 | 2017-06-20 | A kind of high-tension switch cabinet real-time monitoring system based on big data cloud computing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110782191A (en) * | 2019-12-31 | 2020-02-11 | 汇网电气有限公司 | Cloud platform based power grid switch cabinet remote management method and system |
| CN112051470A (en) * | 2020-09-14 | 2020-12-08 | 国网新疆电力有限公司电力科学研究院 | Transformer substation switch cabinet state on-line monitoring system based on big data |
| CN114167273A (en) * | 2021-12-03 | 2022-03-11 | 湖南埃尔凯电器有限公司 | Intelligent monitoring and fault diagnosis system for high-voltage switch |
-
2017
- 2017-06-20 CN CN201720718502.7U patent/CN206863142U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110782191A (en) * | 2019-12-31 | 2020-02-11 | 汇网电气有限公司 | Cloud platform based power grid switch cabinet remote management method and system |
| CN112051470A (en) * | 2020-09-14 | 2020-12-08 | 国网新疆电力有限公司电力科学研究院 | Transformer substation switch cabinet state on-line monitoring system based on big data |
| CN114167273A (en) * | 2021-12-03 | 2022-03-11 | 湖南埃尔凯电器有限公司 | Intelligent monitoring and fault diagnosis system for high-voltage switch |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20210620 |
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| CF01 | Termination of patent right due to non-payment of annual fee |