CN205844886U - A kind of data acquisition fault early warning system based on Internet of Things - Google Patents
A kind of data acquisition fault early warning system based on Internet of Things Download PDFInfo
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- CN205844886U CN205844886U CN201620096093.7U CN201620096093U CN205844886U CN 205844886 U CN205844886 U CN 205844886U CN 201620096093 U CN201620096093 U CN 201620096093U CN 205844886 U CN205844886 U CN 205844886U
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Abstract
The utility model discloses a kind of data acquisition fault early warning system based on Internet of Things, including data acquisition gateway, transfer bus and the multiple operation equipment being connected to transfer bus, described data acquisition gateway is provided with memorizer and alarm module, and is received the real time data of each operation equipment by transfer bus；Described data acquisition gateway also includes that fault pre-alarming device, fault pre-alarming device are provided with warning module, detector and comparing device, and described warning module is used for the data of generation when recording equipment breaks down and generates early warning rule；Detector is connected with comparing device, for being identified real time data；Described alarm module is connected with comparing device, sends early warning signal when real time data is consistent with early warning rule.Data mode during device fails is carried out record by this utility model, and the early warning forming fault data is regular, is applied to the monitoring of subsequent data acquisition, gives warning in advance, prevents equipment from again breaking down.
Description
Technical field
This utility model relates to industry technology of Internet of things field, refers in particular to a kind of data acquisition fault pre-alarming based on Internet of Things
System.
Background technology
Technology of Internet of things gradually popularization and application is to each mega project, and in applying as Internet of Things, most basic hardware data is adopted
Collecting system, the mass data produced when being run by basic unit's equipment collects cloud server terminal, makees the application of corresponding cloud, it is achieved to system
In a large amount of monitoring in real time running equipment and management.Such as, central air-conditioning based on Internet of Things management system, existing central hollow
Adjusting system is made up of cold and heat source system and air handling system.The principle using vaporizing liquid refrigeration provides for air handling system
Institute's chilling requirement, in order to offset the refrigeration duty of indoor environment；Heating provides in order to offset indoor environment for air handling system
The heat of thermic load.This system is provided with a large amount of bases operation equipment, such as air compressor, condenser, throttling arrangement, vaporizer
Deng, each equipment, during day-to-day operation, can produce substantial amounts of real time data, by monitoring these real time datas, can enter it
The management work such as row regular maintenance or fault pre-alarming.
In the process of real time that monitoring gathers, when running device fails, monitoring personnel will turn out for work in time, arrive
On-the-spot or remotely carry out maintaining work.The when of breaking down, remember according to the situation of real time data at that time every time
Record, and set warning data record rule, form the early warning mechanism monitoring work from now on.As above-mentioned central air-conditioning manages system,
Common fault includes: suction temperature is too high or too low, delivery temperature is abnormal, pressure at expulsion is higher or too low etc., is occurring
The real time data produced the when of fault, such as failure code, data attribute, bound scope, the message content of data and connect
Receiving object etc., these a series of real-time data records get off, and set fault form, set monitoring rules, pre-as fault from now on
Police will be highly desirable to.
Utility model content
This utility model purpose is to provide a kind of data acquisition fault early warning system based on Internet of Things, is occurred by equipment
The data mode produced during fault, carries out recording and being formed the early warning rule of fault data, is applied to from now on to data acquisition
Monitoring in real time, and make early warning work in advance, prevent equipment fault in the same circumstances from again occurring.
Be given in order to achieve the above object, the technical solution of the utility model:
A kind of data acquisition fault early warning system based on Internet of Things, including data acquisition gateway, transfer bus and company
Receiving multiple operation equipment of transfer bus, described data acquisition gateway is provided with memorizer and alarm module, and total by transmission
Line receives the real time data of each operation equipment；Described data acquisition gateway also includes fault pre-alarming device, and described fault pre-alarming fills
Having installed warning module, detector and comparing device, described warning module produced when recording equipment breaks down
Data also generate early warning rule；Described detector is connected with comparing device, for being identified real time data；Described warning
Module is connected with comparing device, sends early warning signal when real time data is consistent with early warning rule.
Wherein, described warning module includes recorder and early warning rule base, and described recorder is used for recording the event of operation equipment
The data produced during barrier, and the parameter of fault data is generated early warning rule, it is stored in described early warning rule base, for described data pair
Call than device.
Further, described alarm module includes that message display and sound precaution device, described message display send
The information warning of picture and text；Described sound precaution device sends the audio alarm of early warning jingle bell.Alarm module is allowed to pass through vision and to listen
The various ways felt, reminds monitoring personnel.
Further, described memorizer includes general data message store and COV datagram library；Described general data report
Library is for depositing the normal data that operation equipment normal operation produces；Described COV datagram library is used for depositing operation equipment
Abnormal produced abnormal data.
About COV data, generally refer to the data that dispersion degree is bigger.In actual applications, if the equipment of operation occurs different
Often, then the data that its service data produced and this operation equipment before produce have large variation.Therefore, of the present utility model
Operation equipment produced service data under abnormality is designated COV data by data acquisition fault early warning system, and makees
Corresponding operation.
On the basis of the above, real time data is analyzed by described detector, and will analyze after data be separately sent to
General data message store or COV datagram library.
A kind of data acquisition fault early warning system based on Internet of Things of this utility model, is provided with by data acquisition gateway
Fault pre-alarming device, when operation equipment fault being occurred, produced real time data carries out record, and forms the pre-of fault data
Police regulations are then.When data acquisition, by the detector of fault pre-alarming device, the real time data of service data is identified, as set
The standby abnormal data produced, then compare the early warning value of this abnormal data with above-mentioned record and formation early warning rule,
If being consistent with early warning value, then confirm that the running status of this operation equipment, by moving closer to the state that fault occurs, should be carried out at once
Early warning prompting work, notice monitoring personnel make respective handling, it is to avoid this operation equipment breaks down again, thus causes this fortune
Row equipment is paralysed, and affects the operational paradigm of whole data collecting system.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of data acquisition fault early warning system based on Internet of Things of this utility model；
Fig. 2 is the control mode flow chart of a kind of data acquisition fault early warning system based on Internet of Things of this utility model.
Detailed description of the invention
Accompanying drawings a kind of data acquisition fault early warning system based on Internet of Things of the present utility model.
As it is shown in figure 1, this data acquisition fault early warning system, including data acquisition gateway, transfer bus and be connected to
Multiple operation equipment of transfer bus, described data acquisition gateway is provided with memorizer and alarm module, and is connect by transfer bus
Receive the real time data of each operation equipment；Described data acquisition gateway also includes that fault pre-alarming device, described fault pre-alarming device set
There are warning module, detector and comparing device, the data that described warning module produced when recording equipment breaks down
And generate early warning rule；Described detector is connected with comparing device, for being identified real time data；Described alarm module
It is connected with comparing device, when real time data is consistent with early warning rule, sends early warning signal.
Wherein, described warning module includes recorder and early warning rule base, and described recorder is used for recording the event of operation equipment
The data produced during barrier, and the parameter of fault data is generated early warning rule, it is stored in described early warning rule base, for described data pair
Call than device.
Preferably, described alarm module includes that message display and sound precaution device, described message display send figure
The information warning of literary composition；Described sound precaution device sends the audio alarm of early warning jingle bell.Alarm module is allowed to pass through vision and audition
Various ways, remind monitoring personnel.
Preferably, described memorizer includes general data message store and COV datagram library；Described general data message
Storehouse is for depositing the normal data that operation equipment normal operation produces；It is different that described COV datagram library is used for depositing operation equipment
The most produced abnormal data.
On the basis of the above, real time data is analyzed by described detector, and will analyze after data be separately sent to
General data message store or COV datagram library.
As in figure 2 it is shown, the control mode of this data acquisition fault early warning system, its step includes:
1, described data acquisition gateway receives the real time data of each operation equipment by transfer bus；
2, the real time data received is monitored by described fault pre-alarming device；
3, real time data is analyzed by described detector:
(1) when real time data is the abnormal data that operation equipment produces, described comparing device by abnormal data with pre-
The early warning rule of alert rule base is compared, and when abnormal data meets early warning value, sends command signal control alarm module and sends out
Go out alarm；Otherwise, abnormal data is sent to the COV datagram library of memorizer；
(2) when real time data is the normal data that operation equipment produces, normal data is sent to described memorizer
General data message store.
Before real time data is analyzed by described detector, also include the setting procedure to early warning rule, its step bag
Including: when running device fails, the recorder of described warning module will run the fault data recorder of equipment and generates ginseng
Number table；State recorder and fault data parameter list is stored in early warning rule base；Standard running status according to the equipment of operation and exception
Data produce degree and preset, and set early warning value.
The fault data of described operation equipment includes: failure code, data attribute, data bound scope, message content
And receive the real time data contents such as object.
Preferably, described control mode also includes the setting procedure to described early warning value, and this step is for reaching this number of faults
Arrange according to front advance value.Wherein, described advance value may be provided in the upper and lower scope of this fault data parameter, can be according to reality
Border applicable cases carries out the parameter of advance value and sets.
Preferably, described alarm module is sent information warning by message form and/or is sent by early warning jingle bell form
Audio alarm.Picture and text and the two ways of jingle bell, can be carried out simultaneously according to practical situation or each individually carry out, in order to notice
Monitoring personnel arouse attention in time, and handles accordingly.
The announcement of book and teaching according to the above description, this utility model those skilled in the art can also be to above-mentioned reality
The mode of executing changes and revises.Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, right
Modifications and changes more of the present utility model should also be as falling in scope of the claims of the present utility model.Additionally, to the greatest extent
Pipe this specification employs some specific terms, but these terms are merely for convenience of description, not to this utility model
Constitute any restriction.
Claims (5)
1. a data acquisition fault early warning system based on Internet of Things, including data acquisition gateway, transfer bus and connection
To multiple operation equipment of transfer bus, described data acquisition gateway is provided with memorizer and alarm module, and passes through transfer bus
Receive the real time data of each operation equipment；It is characterized in that, described data acquisition gateway also includes fault pre-alarming device, described event
Barrier prior-warning device is provided with warning module, detector and comparing device, and described warning module breaks down for recording equipment
Time produce data and generate early warning rule；Described detector is connected with comparing device, for being identified real time data；
Described alarm module is connected with comparing device, sends early warning signal when real time data is consistent with early warning rule.
Data acquisition fault early warning system the most according to claim 1, it is characterised in that described warning module includes record
Device and early warning rule base, the data that described recorder produces when running equipment fault for recording, and by the parameter of fault data
Generation early warning rule, is stored in described early warning rule base, calls for described Data Comparison device.
Data acquisition fault early warning system the most according to claim 1, it is characterised in that described alarm module includes message
Display and sound precaution device, described message display sends the information warning of picture and text；Described sound precaution device sends pre-
The audio alarm of alert jingle bell.
Data acquisition fault early warning system the most according to claim 1, it is characterised in that described memorizer includes common number
According to message store and COV datagram library；Described general data message store is just producing for depositing operation equipment normal operation
Regular data；Described COV datagram library is used for depositing abnormal data produced by operation unit exception.
Data acquisition fault early warning system the most according to claim 4, it is characterised in that described detector is to real time data
Be analyzed, and will analyze after data be separately sent to general data message store or COV datagram library.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096093.7U CN205844886U (en) | 2016-01-29 | 2016-01-29 | A kind of data acquisition fault early warning system based on Internet of Things |
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| CN201620096093.7U CN205844886U (en) | 2016-01-29 | 2016-01-29 | A kind of data acquisition fault early warning system based on Internet of Things |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553747A (en) * | 2016-01-29 | 2016-05-04 | 广州能迪能源科技股份有限公司 | Data acquisition fault early warning system based on IoT (Internet Of Things) and control method thereof |
| CN111866090A (en) * | 2020-06-30 | 2020-10-30 | 中国铁道科学研究院集团有限公司 | Train fault early warning method and device |
-
2016
- 2016-01-29 CN CN201620096093.7U patent/CN205844886U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553747A (en) * | 2016-01-29 | 2016-05-04 | 广州能迪能源科技股份有限公司 | Data acquisition fault early warning system based on IoT (Internet Of Things) and control method thereof |
| CN105553747B (en) * | 2016-01-29 | 2019-06-07 | 广州能迪云服务科技有限公司 | A kind of data acquisition fault early warning system and its control method based on Internet of Things |
| CN111866090A (en) * | 2020-06-30 | 2020-10-30 | 中国铁道科学研究院集团有限公司 | Train fault early warning method and device |
| CN111866090B (en) * | 2020-06-30 | 2023-03-24 | 中国铁道科学研究院集团有限公司 | Train fault early warning method and device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170505 Address after: 510000, 107, 14 rooms, No. 788, Guangzhou Avenue, Haizhuqu District, Guangdong, Guangzhou Patentee after: Guangzhou dyyun Service Technology Co. Ltd. Address before: 510000, Guangzhou, Panyu District, South Village Road, 16-18, No. Patentee before: GUANGZHOU CANLEAD ENERGY TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right |