CN108894915A - A kind of wind-power electricity generation remote monitoring system and its working method - Google Patents
A kind of wind-power electricity generation remote monitoring system and its working method Download PDFInfo
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- CN108894915A CN108894915A CN201810709065.1A CN201810709065A CN108894915A CN 108894915 A CN108894915 A CN 108894915A CN 201810709065 A CN201810709065 A CN 201810709065A CN 108894915 A CN108894915 A CN 108894915A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 35
- 230000005611 electricity Effects 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 7
- 238000012795 verification Methods 0.000 claims description 4
- 230000006798 recombination Effects 0.000 claims description 3
- 238000005215 recombination Methods 0.000 claims description 3
- 230000000153 supplemental effect Effects 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
The present invention relates to a kind of wind-power electricity generation remote monitoring system and its working method, the wind-power electricity generation remote monitoring system includes：Cloud Server, monitor terminal and wind-driven generator；Wherein the wind-driven generator includes：Control module, the data acquisition module and alarm module being connected with the control module；The data acquisition module is suitable for acquiring the operating parameter of wind-driven generator, and is sent to Cloud Server；The Cloud Server is stored with the threshold range of operational parameter data；When the operational parameter data that Cloud Server receives is in threshold range, then operational parameter data is saved；Otherwise operational parameter data and corresponding warning message are sent to monitor terminal；Wind-power electricity generation remote monitoring system of the invention can remotely monitor the working condition of wind-driven generator by Cloud Server and monitor terminal, once being abnormal, monitor terminal can receive the operational parameter data of warning message and current wind generator, take corresponding measure in time convenient for monitoring client.
Description
Technical field
The present invention relates to a kind of wind-power electricity generation remote monitoring system and its working methods.
Background technique
Currently, wind-driven generator be mostly it is independently installed, be in automatic operating state, administrative staff do not know that wind-force send out
The current operating conditions of motor, so that wind-driven generator lacks effective management and can not be had in time when occurring abnormal
The feedback of effect；In addition, can realize the long-range prison to wind-driven generator by Cloud Server with the gradually development of Internet of Things
Control.
Summary of the invention
The present invention provides a kind of wind-power electricity generation remote monitoring system and its working methods, are realized based on Cloud Server to wind
The working condition of power generator is remotely monitored.
In order to solve the above-mentioned technical problems, the present invention provides a kind of wind-power electricity generation remote monitoring systems, including：Cloud service
Device, monitor terminal and wind-driven generator；Wherein the wind-driven generator includes：Control module, the number being connected with the control module
According to acquisition module and alarm module；The data acquisition module is suitable for acquiring the operating parameter of wind-driven generator, and is sent to control
Operational parameter data is sent to Cloud Server by a communication module by molding block, the control module；The Cloud Server is deposited
Contain the threshold range of operational parameter data；When the operational parameter data that Cloud Server receives is in threshold range, then save
Operational parameter data；Otherwise operational parameter data and corresponding warning message are sent to monitor terminal.
Further, the wind-power electricity generation remote monitoring system further includes the text for safe transmission comprising operational parameter data
The intelligent subsystem of part；The intelligent subsystem includes：The monitor terminal, proxy server and server；The wherein prison
Control terminal includes：Obtain module：For obtaining the file comprising operational parameter data, the type of file is judged；Judgment module：With
In when judging to learn the file as big file, the file is subjected to piecemeal；Wherein each file sub-block setting is relevant
File header includes the CRC check value of block identification, the trail byte of previous file sub-block and previous file sub-block in the file header；
The file header of first file sub-block includes the trail byte of the last one file sub-block and the CRC check of the last one file sub-block
Value；Grouping module：For the file sub-block after piecemeal to be grouped；The number of file sub-block is according to parallel-chain in the grouping
The quantity on road is configured, and the block identification for organizing interior file sub-block is discontinuous piece；And transmission module：For being grouped each successively
It is transferred on proxy server using parallel link.
Further, each grouping, which is successively transferred on proxy server using parallel link, includes：By the file in group
Sub-block is distributed to each virtual port at random, is then transferred to proxy server using parallel link；When proxy server receives
To after all files grouping, determined whether to have been received by all files sub-block according to block identification；It, will be all literary when determining have been received by
Part sub-block transmission verifies each file sub-block to server, by server；After verification passes through, carries out recombination and obtain institute
State file.
Further, further include before current file grouping is transmitted：The judgement of network state, i.e., when network state is good
When, carry out the transmission of current file grouping；Otherwise state to be transmitted is carried out, and is periodically detected network state.
Further, it is provided with virtual port on the monitor terminal and proxy server, and passes through above-mentioned virtual terminal
Mouth establishes parallel transmission paths；And the number of virtual port is set according to the bandwidth between monitor terminal and proxy server
It sets.
Further, the proxy server carries out data biography using proprietary channel between server side, with server
It is defeated.
Another aspect, the present invention also provides a kind of working methods of wind-power electricity generation remote monitoring system, including：Cloud service
Device, monitor terminal and wind-driven generator；Wherein the wind-driven generator includes：Control module, the number being connected with the control module
According to acquisition module and alarm module；The data acquisition module is suitable for acquiring the operating parameter of wind-driven generator, and is sent to control
Operational parameter data is sent to Cloud Server by a communication module by molding block, the control module；The Cloud Server is deposited
Contain the threshold range of operational parameter data；When the operational parameter data that Cloud Server receives is in threshold range, then save
Operational parameter data；Otherwise operational parameter data and corresponding warning message are sent to monitor terminal.
The invention has the advantages that wind-power electricity generation remote monitoring system of the invention passes through Cloud Server and monitor terminal
The working condition of wind-driven generator can be remotely monitored, once being abnormal, monitor terminal can receive warning message and current
The operational parameter data of wind-driven generator takes corresponding measure convenient for monitoring client in time.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the functional block diagram of wind-power electricity generation remote monitoring system of the present invention；
Fig. 2 is the functional block diagram of the intelligent subsystem in wind-power electricity generation remote monitoring system of the present invention.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
Embodiment 1
Fig. 1 is the functional block diagram of wind-power electricity generation remote monitoring system of the present invention；
As shown in Figure 1, a kind of wind-power electricity generation remote monitoring system is present embodiments provided, including：Cloud Server, monitoring are eventually
End and wind-driven generator；Wherein the wind-driven generator includes：Control module, the data acquisition module being connected with the control module
And alarm module；The data acquisition module is suitable for acquiring the operating parameter of wind-driven generator, and is sent to control module, described
Operational parameter data is sent to Cloud Server by a communication module by control module；The Cloud Server is stored with operating parameter
The threshold range of data；When the operational parameter data that Cloud Server receives is in threshold range, then operational parameter data is saved；
Otherwise operational parameter data and corresponding warning message are sent to monitor terminal.
Specifically, the communication module such as, but not limited to uses ethernet interface module or WiFi module；The operation
Supplemental characteristic such as, but not limited to includes operation power, running speed and output voltage etc..
Specifically, the wind-power electricity generation remote monitoring system of the present embodiment can be supervised remotely by Cloud Server and monitor terminal
The working condition of wind-driven generator is controlled, once being abnormal, monitor terminal can receive warning message and current wind generator
Operational parameter data, take corresponding measure in time convenient for monitoring client.
Fig. 2 is the functional block diagram of the intelligent subsystem in wind-power electricity generation remote monitoring system of the present invention.
Further, as shown in Fig. 2, the operational parameter data in order to ensure wind-driven generator can be sent in time monitoring
Terminal, and the transmission security of operational parameter data is improved, the wind-power electricity generation remote monitoring system of the present embodiment further includes using
In the intelligent subsystem that safe transmission includes the file of operational parameter data；The intelligent subsystem includes：Monitor the monitoring of side
The proxy server and server of terminal and network side；Wherein, the monitor terminal includes：Obtain module：It is wrapped for obtaining
File containing operational parameter data judges the type of file.
Specifically, in order to improve the treatment effeciency of file, splitting the file into ordinary file due to the diversity of network file
(small documents), big file.
Judgment module：For the file being carried out piecemeal, wherein every when judging to learn the file as big file
A file sub-block is provided with associated with head, includes block identification, the trail byte of previous file sub-block and previous in the file header
The CRC check value of block；The file header of first file sub-block include the last one file sub-block trail byte and the last one
The CRC check value of blocks of files.
Specifically, the setting of piecemeal relevance can facilitate network side to carry out the verification and reduction of data, it is convenient for improving
The treatment effeciency of file.
Preferably, the block identification in first file header can be configured according to the type identification of file, file type
It is identified as coded sequence predetermined, subsequent block identification is incremented by based on specific step-length, and wherein the step-length is greater than 1, thus
So that block identification is encoded according to the form of sender and server commitment, the safety of data is effectively raised.
Grouping module：For the file sub-block after piecemeal to be grouped, wherein the number of file sub-block in the grouping
It is configured according to the quantity of parallel link, the block identification for organizing interior file sub-block is discontinuous piece；The random grouping of file sub-block
It can guarantee the safety in transmission process.
Transmission module：For each grouping to be successively transferred to proxy server using parallel link；It specifically includes group
Interior file sub-block is distributed to each virtual port at random, is then transferred to proxy server using parallel link, when agency takes
After business device receives all files grouping, determined whether to have been received by all files sub-block according to block identification, when determining have been received by,
It is transmitted to server, each file sub-block is verified by server, after verification passes through, is carried out described in recombination acquisition
File.
Since different groupings is successively transmitted using parallel link, to guarantee the stability transmitted, in current group
Before transmission, the state of network is first determined whether, when in good condition, carry out the transmission of current group, otherwise carry out state to be transmitted,
And it is periodically detected network state；The opportunistic transmission of file sub-block can effectively improve the safety of data.
It is provided with virtual port on monitor terminal and proxy server, and parallel pass is established by above-mentioned virtual port
Defeated path.Wherein, the setting of virtual port number is configured according to the bandwidth between monitor terminal and proxy server, is thus protected
Demonstrate,prove the effective use of resource.
The proxy server is carried out data transmission between server side, with server using proprietary channel；It is proprietary
Channel can be improved the safety of data transmission.
The intelligent subsystem for network file safe transmission of the present embodiment is established interrelated after big file block
Grouping, and file sub-block is discontinuous in organizing, and independent transmitted in parallel, which thereby enhances the safety of file, while supervising
Parallel transmission paths are established using virtual port between control terminal and proxy server, resource utilization can be effectively improved, mention
High data transmission efficiency.
Embodiment 2
On the basis of embodiment 1, the present embodiment 2 provides a kind of working method of wind-power electricity generation remote monitoring system,
Including：Cloud Server, monitor terminal and wind-driven generator；Wherein the wind-driven generator includes：Control module, with the control mould
Block connected data acquisition module and alarm module；The data acquisition module is suitable for acquiring the operating parameter of wind-driven generator,
And it is sent to control module, operational parameter data is sent to Cloud Server by a communication module by the control module；It is described
Cloud Server is stored with the threshold range of operational parameter data；When the operational parameter data that Cloud Server receives is in threshold range
It is interior, then save operational parameter data；Otherwise operational parameter data and corresponding warning message are sent to monitor terminal.
Specifically, the working principle of wind-power electricity generation remote monitoring system, working method and work described in the present embodiment
Process is identical as the wind-power electricity generation remote monitoring system in embodiment 1, and details are not described herein again.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (7)
1. a kind of wind-power electricity generation remote monitoring system, which is characterized in that including：
Cloud Server, monitor terminal and wind-driven generator；Wherein
The wind-driven generator includes：Control module, the data acquisition module and alarm module being connected with the control module；
The data acquisition module is suitable for acquiring the operating parameter of wind-driven generator, and is sent to control module, the control mould
Operational parameter data is sent to Cloud Server by a communication module by block；
The Cloud Server is stored with the threshold range of operational parameter data；
When the operational parameter data that Cloud Server receives is in threshold range, then operational parameter data is saved；It otherwise will operation
Supplemental characteristic and corresponding warning message are sent to monitor terminal.
2. wind-power electricity generation remote monitoring system according to claim 1, which is characterized in that
The wind-power electricity generation remote monitoring system further includes intelligence of the file for safe transmission comprising operational parameter data
System；
The intelligent subsystem includes：The monitor terminal, proxy server and server；Wherein
The monitor terminal includes：
Obtain module：For obtaining the file comprising operational parameter data, the type of file is judged；
Judgment module：For when judging to learn the file as big file, the file to be carried out piecemeal；
Wherein each file sub-block is provided with associated with head, includes the tail of block identification, previous file sub-block in the file header
The CRC check value of byte and previous file sub-block；The file header of first file sub-block includes the tail of the last one file sub-block
The CRC check value of byte and the last one file sub-block；
Grouping module：For the file sub-block after piecemeal to be grouped；
The number of file sub-block is configured according to the quantity of parallel link in the grouping, and the block identification for organizing interior file sub-block is
Discontinuous piece；And
Transmission module：For each grouping to be successively transferred to proxy server using parallel link.
3. wind-power electricity generation remote monitoring system according to claim 2, which is characterized in that
Each grouping, which is successively transferred on proxy server using parallel link, includes：File sub-block in group is distributed at random
To each virtual port, proxy server then is transferred to using parallel link；
After proxy server receives all files grouping, determined whether to have been received by all files sub-block according to block identification；When
When determination has been received by, all files sub-block transmission to server verifies each file sub-block by server；Work as verification
By rear, carry out recombination and obtain the file.
4. wind-power electricity generation remote monitoring system according to claim 3, which is characterized in that
Further include before current file grouping is transmitted：The judgement of network state, i.e.,
When network state is good, the transmission of current file grouping is carried out；Otherwise state to be transmitted is carried out, and is periodically detected net
Network state.
5. wind-power electricity generation remote monitoring system according to claim 4, which is characterized in that
It is provided with virtual port on the monitor terminal and proxy server, and parallel pass is established by above-mentioned virtual port
Defeated path；And
The number of virtual port is configured according to the bandwidth between monitor terminal and proxy server.
6. wind-power electricity generation remote monitoring system according to claim 5, which is characterized in that
The proxy server is carried out data transmission between server side, with server using proprietary channel.
7. a kind of working method of wind-power electricity generation remote monitoring system, which is characterized in that including：
Cloud Server, monitor terminal and wind-driven generator；Wherein
The wind-driven generator includes：Control module, the data acquisition module and alarm module being connected with the control module；
The data acquisition module is suitable for acquiring the operating parameter of wind-driven generator, and is sent to control module, the control mould
Operational parameter data is sent to Cloud Server by a communication module by block；
The Cloud Server is stored with the threshold range of operational parameter data；
When the operational parameter data that Cloud Server receives is in threshold range, then operational parameter data is saved；It otherwise will operation
Supplemental characteristic and corresponding warning message are sent to monitor terminal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810709065.1A CN108894915B (en) | 2018-07-02 | 2018-07-02 | Wind power generation remote monitoring system and working method thereof |
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| CN201810709065.1A CN108894915B (en) | 2018-07-02 | 2018-07-02 | Wind power generation remote monitoring system and working method thereof |
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| CN110080954A (en) * | 2019-05-11 | 2019-08-02 | 林荣密 | A kind of long-range wind direction and wind velocity testing agency of wind-power electricity generation |
| CN110262454A (en) * | 2019-06-25 | 2019-09-20 | 三一重能有限公司 | Test macro, the method and device of blower fan control system |
| CN111577510A (en) * | 2020-05-25 | 2020-08-25 | 上海海事大学 | Ocean current power generation remote monitoring system and method |
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| Publication number | Publication date |
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| CN108894915B (en) | 2020-10-20 |
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