CN110445878A - A kind of mine-used frequency-converter monitoring system and method based on labview platform - Google Patents
A kind of mine-used frequency-converter monitoring system and method based on labview platform Download PDFInfo
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- CN110445878A CN110445878A CN201910830198.9A CN201910830198A CN110445878A CN 110445878 A CN110445878 A CN 110445878A CN 201910830198 A CN201910830198 A CN 201910830198A CN 110445878 A CN110445878 A CN 110445878A
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- upper computer
- frequency converter
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- Computer Networks & Wireless Communication (AREA)
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- General Health & Medical Sciences (AREA)
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Abstract
The invention discloses a kind of mine-used frequency-converter monitoring system and methods based on labview platform, more particularly to data transmission, frequency conversion technical field, including communication end of convert, upper computer end, cloud data processing centre and remote terminal, described communication end of convert one end connects frequency converter equipment, communication Protocol Conversion module is equipped with inside the communication end of convert, communication Protocol Conversion module one end connects frequency converter equipment by communication interface, the other end passes through the LAN connection upper computer end inside underground, is equipped with labview monitoring software inside the upper computer end.The present invention can remotely monitor underground frequency converter equipment operating status, be of relatively low cost, more easily safeguard；The operating status for being directly acquired underground equipment by local area network using mature ICP/IP protocol is not needed staff and reaches the live supervision that can be realized to frequency conversion equipment, facilitated plant maintenance, improve working efficiency.
Description
Technical field
The present invention relates to data transmission, frequency conversion technical field, it is more particularly related to which a kind of be based on labview
The mine-used frequency-converter monitoring system and method for platform.
Background technique
With the continuous development of power electronic technique, variable-frequency control technique is special with excellent energy conservation characteristic and speed regulation because of it
Property, it is widely used in mining engineering, is intensively applied in multiple important events such as belt conveyor, pumping station system, blower fan system,
The yield and quality of product can not only be improved, and being capable of significantly energy saving and reduction production cost.
Since underground coal is exploited, various security threats, the moment such as latent dampening, fire, gas, coal dust, top plate are threaten
The life security of miner personnel, the operation conditions of mining frequency convertor, failure logging, plant maintenance require staff
Lower well servicing, plant maintenance is very inconvenient, inefficiency, moreover plant maintenance, malfunction elimination are difficult to carry out in underground, therefore will
Frequency converter equipment operation data is transmitted to ground upper table, for realizing that intelligent, unmanned mine has very important work
With.
Summary of the invention
In order to overcome the drawbacks described above of the prior art, the embodiment of the present invention provides a kind of mine based on labview platform
It is of relatively low cost, more easily with frequency converter monitoring system and method by remotely monitoring underground frequency converter equipment operating status
In maintenance；The operating status for directly acquiring underground equipment by local area network using mature ICP/IP protocol, does not need work people
Member reaches the live supervision that can be realized to frequency conversion equipment, facilitates plant maintenance, reduces equipment user of service and maintenance people
The security threat of member improves working efficiency, is uploaded to cloud using Internet technology, the ground of real existing network can be supervised remotely
Control, is also convenient for maintenance of the producer technical staff to equipment.
To achieve the above object, the invention provides the following technical scheme: a kind of mine-used frequency-converter based on labview platform
Monitoring system, including communication end of convert, upper computer end, cloud data processing centre and remote terminal, the communication end of convert one
End connection frequency converter equipment, the communication end of convert inside are equipped with communication Protocol Conversion module, the communication Protocol Conversion module
One end connects frequency converter equipment by communication interface, the other end by the LAN connection upper computer end inside underground, it is described on
Labview monitoring software is installed, the upper computer end output end connects cloud data processing centre, the cloud inside the generator terminal of position
End data processing center output end connects remote terminal；
It communicates end of convert and is used to be the ICP/IP protocol convenient for upload by the communication Protocol Conversion of frequency converter equipment itself, pass through well
Frequency converter equipment data are uploaded to upper computer end by the local area network of lower inside；
Upper computer end data is locally stored for showing the frequency converter equipment state received, and to setting
Standby number and operation information are uploaded to cloud data processing centre；
The basic operation that upper computer end is inquired for realizing the start and stop to frequency converter equipment, parameter setting, fault message, frequency converter
Equipment receives the operation information that upper computer end is issued and realizes corresponding movement；
Then cloud data processing centre is issued to remote terminal for handling the data that upper computer end uploads.
In a preferred embodiment, the upper computer end is installed in ground monitoring platform, and upper computer end is specific
For ground monitoring platform computer.
In a preferred embodiment, the labview monitoring software is used for frequency converter equipment operation information is real
When show, and the information of voltage, electric current, output power, busbar voltage, temperature, motor speed is drawn into curve automatically, facilitates skill
Art personnel observation.
In a preferred embodiment, the display interface packet of the upper computer end of the labview monitoring software is installed
Include login interface, runnable interface, operation curve interface, parameter setting interface and failure logging interface.
In a preferred embodiment, the cloud data processing centre includes WEB server, WEB application service
Device and data monitoring center computer, the WEB application server and data monitoring center calculate mechatronics, the WEB
Application server is connect with upper computer end, and cloud can be realized by device numbering and monitoring information and run to frequency converter equipment
The monitoring of information.
In a preferred embodiment, the cloud data processing centre further includes cloud database, for WEB
The received data of application server are saved, and long-term data analysis is carried out for cloud data processing centre, convenient for safeguarding
Frequency converter equipment.
In a preferred embodiment, the remote terminal includes portable computer and desktop computer, and is equipped with
Labview platform monitoring software can be to this as long as selecting device numbering by remote terminal in the place for having network
Frequency converter equipment is monitored.
The present invention also provides a kind of monitoring methods of mine-used frequency-converter monitoring system based on labview platform, specifically
Operating procedure is as follows:
S1, firstly, communication transfer interface module is connected with frequency converter equipment communication interface, and communication transfer interface module is accessed into underground
In internal local area network, corresponding IP address is set；
S2, then, operates in upper computer end, is communicated by inputting corresponding IP address with underground frequency converter equipment, can
The frequency converter equipment operating status connected with real time inspection, and parameter can be changed by click button, keyboard, it is real
Now to the parameter setting of frequency converter equipment；
S3, finally, staff remote terminal can by log in WEB application server, input corresponding device numbering into
Row checks the operating status of equipment, realizes long-range monitoring
In a preferred embodiment, in the step S, when there is excess temperature, over-voltage, overcurrent or failure in frequency conversion equipment,
In upper computer end, the corresponding prompt port of remote terminal pop-up, for prompting staff to understand frequency converter equipment operation feelings in time
Condition, to reduce loss.
Technical effect and advantage of the invention:
1, the present invention is based on the mining frequency convertor monitoring systems of labview platform can remotely monitor underground frequency converter equipment
Operating status is of relatively low cost, and is more easily safeguarded；Underground is directly acquired by local area network using mature ICP/IP protocol
The operating status of equipment does not need staff and reaches the live supervision that can be realized to frequency conversion equipment, equipment is facilitated to tie up
Shield reduces the security threat of equipment user of service and maintenance personnel, improves working efficiency；
2, the present invention is uploaded to cloud using Internet technology, and the ground of real existing network can be monitored remotely, be also convenient for producer's skill
Maintenance of the art personnel to equipment.
Detailed description of the invention
Fig. 1 is overall system diagram of the invention.
Fig. 2 is upper computer end display interface figure of the invention.
Appended drawing reference are as follows: 1 communication end of convert, 2 upper computer ends, 3 cloud data processing centres, 4 remote terminals, 5 frequency converters
Equipment, 6 communication Protocol Conversion modules.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of mine-used frequency-converter monitoring system based on labview platform according to figure 1, including communication end of convert 1,
Upper computer end 2, cloud data processing centre 3 and remote terminal 4, described 1 one end of communication end of convert connect frequency converter equipment 5, institute
It states and is equipped with communication Protocol Conversion module 6 inside communication end of convert 1, described 6 one end of communication Protocol Conversion module passes through communication interface
Frequency converter equipment 5 is connected, the other end is installed on ground by the LAN connection upper computer end 2 inside underground, the upper computer end 2
In the control and monitor console of face, and upper computer end 2 is specially ground monitoring platform computer, and labview prison is equipped with inside the upper computer end 2
Software is controlled, the labview monitoring software is used for 5 operation information real-time display of frequency converter equipment, and by voltage, electric current, defeated
Power, busbar voltage, temperature, the information of motor speed draw curve automatically out, and technical staff is facilitated to observe；The upper computer end
2 output ends connect cloud data processing centre 3, and 3 output end of cloud data processing centre connects remote terminal 4, described remote
Journey terminal 4 includes portable computer and desktop computer, and is equipped with labview platform monitoring software, as long as on the ground for having network
Side can select device numbering by remote terminal 4, can be monitored to the frequency converter equipment 5；
Communication end of convert 1 be used for frequency converter equipment 5 is used RS485 communication protocol, CAN communication protocol conversion be convenient for upload
ICP/IP protocol, 5 data of frequency converter equipment are uploaded to by upper computer end 2, i.e. ground monitoring by the local area network inside underground
Platform；
Upper computer end 2 data is locally stored, and right for showing 5 state of frequency converter equipment received
Device numbering and operation information are uploaded to cloud data processing centre 3；
Upper computer end 2 can issue the operation data to frequency converter equipment 5, including starting by the operation of mouse and keyboard, stop
Only, the information such as parameter setting, the basic behaviour inquired for realizing the start and stop to frequency converter equipment 5, parameter setting, fault message
Make, frequency converter equipment 5 receives the operation information that upper computer end 2 is issued and realizes corresponding movement；
Then cloud data processing centre 3 is issued to remote terminal 4, institute for handling the data that upper computer end 2 uploads
Stating cloud data processing centre 3 includes WEB server, WEB application server and data monitoring center computer, the WEB
Application server and data monitoring center calculate mechatronics, and the WEB application server is connect with upper computer end 2, by setting
Monitoring of the cloud to 5 operation information of frequency converter equipment, the cloud Data processing can be realized in standby number and monitoring information
The heart 3 further includes cloud database, for saving to the received data of WEB application server, is used for cloud Data processing
The heart 3 carries out long-term data analysis, frequency converter equipment 5 convenient for safeguarding.
As shown in Fig. 2, the display interface for installing the upper computer end 2 of the labview monitoring software includes login interface, fortune
Row interface, operation curve interface, parameter setting interface and failure logging interface；
Login interface includes the IP address of frequency converter equipment 5, the indicator light basic training for communicating the starting of end of convert 1, communications status
Energy；The upper computer software write based on labview platform can be by the operating status real-time display of frequency converter equipment 5, including fortune
Row, indicating fault, operational mode, given frequency, output frequency, relay attracting state, inner cavity temperature, interior wall humidity, motor
The information such as temperature, IGBT temperature, output electric current, output power.And it is the information such as temperature, electric current, voltage, frequency, power are automatic
Curve is drawn out, it is simply, convenient, it is intuitive to monitor 5 state of frequency converter equipment；In addition, upper computer software also has failure logging
And store function, by the fault message of frequency converter equipment 5 with the time, the format of fault code, fault message is recorded, and
It can consult, and can be recorded and be saved to local with the format of EXCEL.
Upper computer end 2 has Reverse Turning Control function based on the upper computer software that labview platform is write, and can become impatient down
Stop, start, stops, the basic operations such as parameter write-in, and the received information of institute is uploaded to WEB server；
Remote terminal 4 is equipped with the terminal device write based on labview platform and checks software, can be compiled according to frequency converter equipment 5
It number displays data, by choosing different frequency converter equipments 5 to number, shows the operating status of frequency converter equipment 5.
A kind of monitoring method of the mine-used frequency-converter monitoring system based on labview platform, specific steps are as follows:
S1, firstly, communication transfer interface module is connected with 5 communication interface of frequency converter equipment, and communication transfer interface module is accessed into well
In the local area network of lower inside, corresponding IP address is set；
S2, then clicks login interface in upper computer end 2PC machine, passes through the corresponding IP address of input and underground frequency converter equipment 5
It is communicated, corresponding indicator light lights after the completion of communication；
Clicking runnable interface can 5 operating status of frequency converter equipment that is connected of real time inspection；
Parameter setting interface is clicked, by clicking button, keyboard inputs corresponding numerical value, and clicking transmission key can be realized to change
The parameter setting of frequency device equipment 5；
By logging in WEB application server, inputting corresponding device numbering can be realized the fortune for checking equipment for S3, remote terminal 4
Row state.
The present invention is based on 5 monitoring systems of mining frequency convertor of labview platform can remotely monitor underground frequency converter
5 operating status of equipment, is of relatively low cost, more easily safeguards；It is directly obtained using mature ICP/IP protocol by local area network
The operating status for taking underground equipment does not need staff and reaches the live supervision that can be realized to frequency conversion equipment, convenient
Plant maintenance reduces the security threat of equipment user of service and maintenance personnel, improves working efficiency；And using in Internet technology
Cloud is reached, the ground of real existing network can be monitored remotely, be also convenient for maintenance of the producer technical staff to equipment.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the present invention discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure, and other structures can
With reference to being commonly designed, under not conflict situations, the same embodiment of the present invention and different embodiments be can be combined with each other；
Last: the foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of mine-used frequency-converter monitoring system based on labview platform, it is characterised in that: including communication end of convert (1), on
Position generator terminal (2), cloud data processing centre (3) and remote terminal (4), the communication end of convert (1) one end connection frequency converter are set
Standby (5), the communication end of convert (1) is internal to be equipped with communication Protocol Conversion module (6), the communication Protocol Conversion module (6) one
End connects frequency converter equipment (5) by communication interface, and the other end passes through the LAN connection upper computer end (2) inside underground, institute
It states and labview monitoring software is installed inside upper computer end (2), upper computer end (2) output end connects cloud data processing
Center (3), cloud data processing centre (3) output end connect remote terminal (4)；
It communicates end of convert (1) and is used to be the ICP/IP protocol convenient for upload by the communication Protocol Conversion of frequency converter equipment (5) itself,
Frequency converter equipment (5) data are uploaded to upper computer end (2) by the local area network inside underground；
Data are locally stored for showing frequency converter equipment (5) state received for upper computer end (2),
And cloud data processing centre (3) are uploaded to device numbering and operation information；
The basic operation that upper computer end (2) is inquired for realizing the start and stop to frequency converter equipment (5), parameter setting, fault message,
Frequency converter equipment (5) receives the operation information that upper computer end (2) is issued and realizes corresponding movement；
Then cloud data processing centre (3) is issued to remote terminal for handling the data that upper computer end (2) upload
(4).
2. a kind of mine-used frequency-converter monitoring system based on labview platform according to claim 1, it is characterised in that:
The upper computer end (2) is installed in ground monitoring platform, and upper computer end (2) is specially ground monitoring platform computer.
3. a kind of mine-used frequency-converter monitoring system based on labview platform according to claim 1, it is characterised in that:
The labview monitoring software is used for frequency converter equipment (5) operation information real-time display, and by voltage, electric current, output work
Rate, busbar voltage, temperature, the information of motor speed draw curve automatically.
4. a kind of mine-used frequency-converter monitoring system based on labview platform according to claim 1, it is characterised in that:
The display interface for installing the upper computer end (2) of the labview monitoring software includes login interface, runnable interface, operation curve
Interface, parameter setting interface and failure logging interface.
5. a kind of mine-used frequency-converter monitoring system based on labview platform according to claim 1, it is characterised in that:
The cloud data processing centre (3) includes WEB server, WEB application server and data monitoring center computer, described
WEB application server and data monitoring center calculate mechatronics, and the WEB application server is connect with upper computer end (2), lead to
It crosses device numbering and monitoring of the cloud to frequency converter equipment (5) operation information can be realized in monitoring information.
6. a kind of mine-used frequency-converter monitoring system based on labview platform according to claim 4, it is characterised in that:
The cloud data processing centre (3) further includes cloud database, for protecting to the received data of WEB application server
It deposits, long-term data analysis is carried out for cloud data processing centre (3).
7. a kind of mine-used frequency-converter monitoring system based on labview platform according to claim 1, it is characterised in that:
The remote terminal (4) includes portable computer and desktop computer, and is equipped with labview platform monitoring software, for passing through
Remote terminal (4) selects device numbering, can be monitored to the frequency converter equipment (5).
8. mining frequency convertor (5) monitoring described in a kind of -7 any one according to claim 1 based on labview platform
The monitoring method of system, which is characterized in that specific steps are as follows:
S1, firstly, communication transfer interface module is connected with frequency converter equipment (5) communication interface, and communication transfer interface module is accessed
In local area network inside underground, corresponding IP address is set；
S2, then, operates on upper computer end (2), is led to by inputting corresponding IP address with underground frequency converter equipment (5)
Letter, can be with frequency converter equipment (5) operating status that real time inspection is connected, and can be changed by click button, keyboard
Variable element realizes the parameter setting to frequency converter equipment (5)；
S3, finally, staff remote terminal (4) can by log in WEB application server, input corresponding device numbering
Check the operating status of equipment, realizes long-range monitoring.
9. a kind of monitoring method of mine-used frequency-converter monitoring system based on labview platform according to claim 8,
It is characterized in that: in the step S3, when excess temperature, over-voltage, overcurrent or failure occurs in frequency conversion equipment, in upper computer end (2), remotely
The corresponding prompt port of terminal (4) pop-up, for prompting staff to understand frequency converter equipment (5) operating condition in time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910830198.9A CN110445878A (en) | 2019-09-04 | 2019-09-04 | A kind of mine-used frequency-converter monitoring system and method based on labview platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910830198.9A CN110445878A (en) | 2019-09-04 | 2019-09-04 | A kind of mine-used frequency-converter monitoring system and method based on labview platform |
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| CN110445878A true CN110445878A (en) | 2019-11-12 |
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| CN201910830198.9A Withdrawn CN110445878A (en) | 2019-09-04 | 2019-09-04 | A kind of mine-used frequency-converter monitoring system and method based on labview platform |
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| CN112367364A (en) * | 2020-10-26 | 2021-02-12 | 南京飞舟科技有限公司 | Frequency converter operation and maintenance system and terminal device based on cloud platform |
| CN112731856A (en) * | 2020-12-02 | 2021-04-30 | 华能南京金陵发电有限公司 | Method for monitoring and maintaining operation parameters in real time based on frequency converter |
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Application publication date: 20191112 |
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