CN110007626A - A kind of embedded O&M monitoring system - Google Patents
A kind of embedded O&M monitoring system Download PDFInfo
- Publication number
- CN110007626A CN110007626A CN201910271762.8A CN201910271762A CN110007626A CN 110007626 A CN110007626 A CN 110007626A CN 201910271762 A CN201910271762 A CN 201910271762A CN 110007626 A CN110007626 A CN 110007626A
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- monitoring
- embedded
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- industrial handlers
- industrial
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24024—Safety, surveillance
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of embedded O&M monitoring systems, including embedded monitoring terminal, server, alternating current monitoring unit, door sensor monitoring unit, power supply monitoring unit and touch-display unit, the alternating current monitoring unit, door sensor monitoring unit, power supply monitoring unit and touch-display unit access embedded monitoring terminal, and alternating current monitoring unit is for monitoring mains-supplied state；Door sensor monitoring unit is used to carry out status monitoring to the door status switch being arranged in mains-supplied system；Monitoring unit of powering is used to carry out status monitoring and control to the power switch for the secondary device being arranged in mains-supplied system；Touch-display unit is for showing the received monitoring information of industrial handlers；Industrial handlers and server establish LAN Monitoring System.In application, the monitoring of mains-supplied state real-time and efficiently can be carried out, and carry out the control of corresponding secondary device.
Description
Technical field
The present invention relates to data monitoring technical fields, and in particular to a kind of embedded O&M monitoring system.
Background technique
In city's electrical transmission, distribution line, because existing line facility operation monitoring management means are limited, cause to various
Power-off caused by failure and the reaction of other safety accidents are not sensitive enough, are unable to the operating status and phase of timely learning line
The working condition of secondary device is closed, and occurs to carry out early warning and emergency control at the first time in failure；And currently running monitoring
Its data transfer mode of administrative skill is single, if data transmission link breaks down, will lead to data monitoring and interrupts completely.
Summary of the invention
The present invention is in view of the deficienciess of the prior art, provide a kind of embedded O&M monitoring system, in application, can be with
The monitoring of mains-supplied state is real-time and efficiently carried out, and carries out the control of corresponding secondary device, meanwhile, live announcement can be issued
Alert, personnel convenient for safeguarding have found in time, and safe and reliable alarm is arranged and cancels mode, prevent alarm from surprisingly being cancelled.
The invention is realized by the following technical scheme:
A kind of embedded O&M monitoring system, including embedded monitoring terminal, server, alternating current monitoring unit, door sensor prison
Unit, power supply monitoring unit and touch-display unit are surveyed, is equipped with industrial handlers, the alternating current in the embedded monitoring terminal
Monitoring unit, door sensor monitoring unit, power supply monitoring unit and the equal access industrial processor of touch-display unit, in which: alternating current prison
Unit is surveyed for monitoring mains-supplied state, and monitoring information is sent to industrial handlers in real time；Door sensor monitoring unit is used for
Status monitoring is carried out to the door status switch being arranged in mains-supplied system, and monitoring information is sent to industrial handlers in real time；
Monitoring unit of powering is used to carry out status monitoring and control to the power switch for the secondary device being arranged in mains-supplied system, and
Monitoring information is transmitted to industrial handlers, while receiving industrial handlers control；Industrial handlers and server establish local
Net interconnection, industrial handlers are used to send each monitoring information to server, and receive server control instruction, execute control and refer to
It enables；Touch-display unit is for showing the received monitoring information of industrial handlers.
Preferably, the industrial handlers are arm processor, are also connected with storage unit, storage unit is for storing
The processing data of arm processor.
It preferably, further include acousto-optic warning unit, acousto-optic warning unit is connect with industrial handlers, pre- in industrial handlers
First be implanted with alert process program, prestore the corresponding alert if of each monitoring information in storage unit, industrial handlers into
When the processing of row monitoring information, alert process program is transferred each monitoring information automatically and is compared with corresponding alert if, when a certain monitoring
Information reaches alert if, then industrial handlers control acousto-optic warning unit issues sound-light alarm information, and is shown by touch-control
Unit shows corresponding monitoring information.
Preferably, the touch-display unit, which is also used to input alarm to industrial handlers, cancels password, and storage unit is pre-
First storage cancels password for matched alarm, and password is cancelled in the alarm that industrial handlers receive touch-display unit input
Afterwards, cancel password with the alarm of storage unit storage to be matched, then industrial handlers close acousto-optic warning unit to successful match.
Preferably, the embedded monitoring terminal is additionally provided with temperature-humidity monitoring unit and fan, temperature-humidity monitoring unit and
Fan is connect with industrial handlers, and temperature-humidity monitoring unit is used to monitor the temperature and humidity information in embedded monitoring terminal, and
Temperature and humidity information is transmitted to industrial handlers, is uploaded to server by industrial handlers, while aobvious by touch-display unit
Show, fan is that embedded monitoring terminal radiates for receiving industrial handlers control.
Preferably, the embedded monitoring terminal is additionally provided with 2G communication module, and 2G communication module is connect with industrial handlers,
For sending monitoring information by Internet of Things transmission technology.
Preferably, the alternating current monitoring unit includes alternating current metering module and down Monitor Unit module, and down Monitor Unit module is used
In monitoring alternating current whether power down, alternating current metering module is for implementing monitoring voltage, electric current and power parameter.
Preferably, the embedded monitoring terminal access alternating current is powered, and in embedded monitoring terminal power supply front end
Equipped with farad capacitor.
Preferably, delay power supply circuit is additionally provided in embedded monitoring terminal power supply front end.
Preferably, the embedded monitoring terminal is provided with 485 expansion interfaces of connection industrial handlers.
The present invention has the advantage that and the utility model has the advantages that
1, a kind of embedded O&M monitoring system of the present invention, can real-time and efficiently carry out the monitoring of mains-supplied state,
And carry out the control of corresponding secondary device.
2, a kind of embedded O&M monitoring system of the present invention, is arranged cable network and short message reports two kinds of data transfer modes
It realizes complementary fit functionally, prevents from generating the case where going offline because data transfer mode is single.
3, a kind of embedded O&M monitoring system of the present invention, can issue live alarm, and personnel convenient for safeguarding have found in time,
And safe and reliable alarm is set and cancels mode, prevents alarm from surprisingly being cancelled.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is structural schematic block diagram of the invention；
Fig. 2 is the interconnection schematic diagram of embedded monitoring terminal and server.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment
As shown in Figure 1, a kind of embedded O&M monitoring system, including embedded monitoring terminal, server, city's pyroelectric monitor list
Member, door sensor monitoring unit, power supply monitoring unit and touch-display unit, the embedded monitoring terminal is interior to be equipped with industrial treatment
Device, the alternating current monitoring unit, door sensor monitoring unit, power supply monitoring unit and the equal access industrial processor of touch-display unit,
Wherein: monitoring information is sent to industrial handlers for monitoring mains-supplied state by alternating current monitoring unit in real time；Door sensor prison
It surveys unit to be used to carry out status monitoring to the door status switch being arranged in mains-supplied system, and monitoring information is sent to work in real time
Industry processor；Monitoring unit of powering is used to carry out status monitoring to the power switch for the secondary device being arranged in mains-supplied system
And control, and monitoring information is transmitted to industrial handlers, while receiving industrial handlers control；Industrial handlers and server
LAN Monitoring System is established, industrial handlers are used to send each monitoring information to server, and receive server control instruction, execute
Control instruction；Touch-display unit is for showing the received monitoring information of industrial handlers.
Terminal when finding that network is available after powering on or restarting, i.e., actively according in system configuration server ip and port
Number initiate TCP connection.After successful connection, terminal and server will keep long connection, until terminal system power down or system weight
It opens.
As shown in Fig. 2, hair server actively issues online login packet, sending device information after terminal is connected to server
(unique 8 bit digital of ID number of equipment)；After server and terminal successful connection, server needs timing to send heartbeat to terminal
Packet, terminal to server reply heartbeat packet after receiving, and keeps the long connection of two sides with this；In addition to abnormal and alarm, and connection
Communicated outside online login for the first time afterwards, the communication pattern of server and terminal is that server actively initiates inquiry, setting/order and
After heartbeat packet, equipment, which issues, replys packet；Exception/alarm that equipment is actively initiated/online login packet, server are not replied.
Industrial handlers are ARM9 series 400MHz dominant frequency industry level processor, are also connected with storage unit, including
512MbDDR storage chip and 128MB SLC nand flash memory chip, storage unit are used to store the processing data of arm processor.
A kind of embedded O&M monitoring system, further includes acousto-optic warning unit, and acousto-optic warning unit and industrial handlers connect
It connects, alert process program has been previously implanted in industrial handlers, prestore the corresponding alarm bar of each monitoring information in storage unit
Part, when industrial handlers are monitored information processing, alert process program transfers each monitoring information and corresponding alarm bar automatically
Part comparison, when a certain monitoring information reaches alert if, then industrial handlers control acousto-optic warning unit issues sound-light alarm letter
Breath, and corresponding monitoring information is shown by touch-display unit.
Touch-display unit be also used to industrial handlers input alarm cancel password, storage unit be stored in advance for
Password is cancelled in the alarm matched, after password is cancelled in the alarm that industrial handlers receive touch-display unit input, with storage unit
The alarm of storage is cancelled password and is matched, and then industrial handlers close acousto-optic warning unit to successful match.
Embedded monitoring terminal is additionally provided with temperature-humidity monitoring unit and fan, temperature-humidity monitoring unit and fan with industry
Processor connection, temperature-humidity monitoring unit are used to monitor temperature and humidity information in embedded monitoring terminal, and by temperature and humidity information
Industrial handlers are transmitted to, are uploaded to server by industrial handlers, while showing by touch-display unit, fan is for connecing
It is controlled by industrial handlers and is radiated for embedded monitoring terminal.
Alternating current monitoring unit includes alternating current metering module and down Monitor Unit module, and down Monitor Unit module is for monitoring alternating current
No power down, alternating current metering module is for implementing monitoring voltage, electric current and power parameter.
Embedded monitoring terminal is additionally provided with 2G communication module, and 2G communication module is connect with industrial handlers, for passing through GSM
Short message sends monitoring information.By network transmission and SMS message transmission both different transmission modes, may be implemented functionally
Complementary fit, concrete function are as shown in the table:
For embedded monitoring terminal, mainly realize shown in functional parameter table specific as follows:
For embedded monitoring terminal, shown in main hardware technical indicator table specific as follows:
Embedded monitoring terminal access alternating current is powered, and is equipped with farad electricity in embedded monitoring terminal power supply front end
Hold, guarantee after normal power supply powers off in 1 minute will power-off warning by 2G mould group warning message is sent back in time platform and
On relevant person liable's mobile phone.
It is additionally provided with delay power supply circuit in embedded monitoring terminal power supply front end, guarantees that equipment exists by delay power supply circuit
There is delay power supply in 5 seconds or more after some, moment power supply harm caused by equipment is effectively reduced.
Reserved 485 interfaces are arranged in embedded monitoring terminal, and it is single to can be used for accessing more expansion monitorings by 485 buses
Member, to realize various states class parameter monitoring.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of embedded O&M monitoring system, which is characterized in that including embedded monitoring terminal, server, city's pyroelectric monitor list
Member, door sensor monitoring unit, power supply monitoring unit and touch-display unit, the embedded monitoring terminal is interior to be equipped with industrial treatment
Device, the alternating current monitoring unit, door sensor monitoring unit, power supply monitoring unit and the equal access industrial processor of touch-display unit,
Wherein: monitoring information is sent to industrial handlers for monitoring mains-supplied state by alternating current monitoring unit in real time；Door sensor prison
It surveys unit to be used to carry out status monitoring to the door status switch being arranged in mains-supplied system, and monitoring information is sent to work in real time
Industry processor；Monitoring unit of powering is used to carry out status monitoring to the power switch for the secondary device being arranged in mains-supplied system
And control, and monitoring information is transmitted to industrial handlers, while receiving industrial handlers control；Industrial handlers and server
LAN Monitoring System is established, industrial handlers are used to send each monitoring information to server, and receive server control instruction, execute
Control instruction；Touch-display unit is for showing the received monitoring information of industrial handlers.
2. a kind of embedded O&M monitoring system according to claim 1, which is characterized in that the industrial handlers are
Arm processor, is also connected with storage unit, and storage unit is used to store the processing data of arm processor.
3. a kind of embedded O&M monitoring system according to claim 2, which is characterized in that further include sound-light alarm list
Member, acousto-optic warning unit are connect with industrial handlers, alert process program have been previously implanted in industrial handlers, in storage unit
The corresponding alert if of each monitoring information is prestored, when industrial handlers are monitored information processing, alert process program is certainly
It is dynamic to transfer each monitoring information and compared with corresponding alert if, when a certain monitoring information reaches alert if, then industrial handlers control
Acousto-optic warning unit processed issues sound-light alarm information, and shows corresponding monitoring information by touch-display unit.
4. a kind of embedded O&M monitoring system according to claim 3, which is characterized in that the touch-display unit is also
Cancel password for inputting alarm to industrial handlers, storage unit, which is stored in advance, cancels password, industry for matched alarm
After password is cancelled in the alarm that processor receives touch-display unit input, the alarm with storage unit storage is cancelled password and is carried out
Matching, then industrial handlers close acousto-optic warning unit to successful match.
5. a kind of embedded O&M monitoring system according to claim 1, which is characterized in that the embedded monitoring terminal
It is additionally provided with temperature-humidity monitoring unit and fan, temperature-humidity monitoring unit and fan are connect with industrial handlers, temperature-humidity monitoring
Unit is used to monitor the temperature and humidity information in embedded monitoring terminal, and temperature and humidity information is transmitted to industrial handlers, by work
Industry processor is uploaded to server, while being shown by touch-display unit, and fan is embedding for receiving industrial handlers control
Enter the heat dissipation of formula monitor terminal.
6. a kind of embedded O&M monitoring system according to claim 1 or 2, which is characterized in that the embedded monitoring
Terminal is additionally provided with 2G communication module, and 2G communication module is connect with industrial handlers, for sending prison by Internet of Things transmission technology
Measurement information.
7. a kind of embedded O&M monitoring system according to claim 1, which is characterized in that the alternating current monitoring unit packet
Include alternating current metering module and down Monitor Unit module, down Monitor Unit module for monitor alternating current whether power down, alternating current metering module uses
In implementation monitoring voltage, electric current and power parameter.
8. a kind of embedded O&M monitoring system according to claim 1, which is characterized in that the embedded monitoring terminal
Access alternating current is powered, and is equipped with farad capacitor in embedded monitoring terminal power supply front end.
9. a kind of embedded O&M monitoring system according to claim 8, which is characterized in that supplied in embedded monitoring terminal
Electric front end is additionally provided with delay power supply circuit.
10. a kind of embedded O&M monitoring system according to claim 1, which is characterized in that the embedded monitoring is whole
End is provided with 485 expansion interfaces of connection industrial handlers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910271762.8A CN110007626A (en) | 2019-04-04 | 2019-04-04 | A kind of embedded O&M monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910271762.8A CN110007626A (en) | 2019-04-04 | 2019-04-04 | A kind of embedded O&M monitoring system |
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| Publication Number | Publication Date |
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| CN110007626A true CN110007626A (en) | 2019-07-12 |
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| CN201910271762.8A Pending CN110007626A (en) | 2019-04-04 | 2019-04-04 | A kind of embedded O&M monitoring system |
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| US20020019712A1 (en) * | 2000-08-09 | 2002-02-14 | Statsignal Systems, Inc. | Systems and methods for providing remote monitoring of electricity consumption for an electric meter |
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Application publication date: 20190712 |
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| RJ01 | Rejection of invention patent application after publication |