CN107329448A - A kind of system for monitoring transformer station - Google Patents
A kind of system for monitoring transformer station Download PDFInfo
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- CN107329448A CN107329448A CN201710773087.XA CN201710773087A CN107329448A CN 107329448 A CN107329448 A CN 107329448A CN 201710773087 A CN201710773087 A CN 201710773087A CN 107329448 A CN107329448 A CN 107329448A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 197
- 230000002159 abnormal effect Effects 0.000 claims abstract description 47
- 238000012806 monitoring device Methods 0.000 claims abstract description 43
- 230000007613 environmental effect Effects 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 23
- 239000000779 smoke Substances 0.000 claims abstract description 5
- 238000012546 transfer Methods 0.000 claims description 9
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- 230000005611 electricity Effects 0.000 description 7
- 238000007689 inspection Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
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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
- G05B19/048—Monitoring; Safety
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Abstract
The invention discloses a kind of system for monitoring transformer station, including：Master controller, monitoring computer, electric force monitoring apparatus, environmental monitoring installation, security monitoring device；Master controller, is connected with electric force monitoring apparatus, environmental monitoring installation, security monitoring device respectively；Monitoring computer is connected with master controller；Monitoring computer includes memory module, abnormal monitoring module and failure summarizing module；Electric force monitoring apparatus includes：Voltage monitor, current monitoring device, leakage monitoring device and short-circuit monitoring device；Environmental monitoring installation includes smoke inductor and humiture inductor；Security monitoring device includes protection network, photoelectric beam detector, audible-visual annunciator, camera and Intelligent door access control device.The system for monitoring transformer station that the present invention is provided, can carry out monitoring effective in real time to transformer station and ensure transformer station's normal work, while it can be found that the failure of the abnormal monitoring data, the timely and effectively appearance of processing transformer station in supervisory control of substation.
Description
Technical field
The present invention relates to transformer station's technical field, more particularly, to a kind of system for monitoring transformer station.
Background technology
Transformer station is voltage of transformation in power system, receive and distribution electric energy, control electric power flow direction and adjustment voltage
Electric power facility, it is got up the grid contact of each step voltage by transformer, is the assembly of transmission and disttrbution in power system
Point.Transformer station is important power equipment, it is necessary to which regularly it is monitored and safeguarded, however, the prison to transformer station at present
Control regularly arrives substation field typically by staff and is checked or safeguarded, or abnormal event occurs in transformer station
Barrier, when causing power failure, staff goes to scene to be repaired.Such monitor mode, it is difficult to carried out in real time to transformer station
Monitoring in real time, causes to be difficult to find the abnormal conditions that transformer station is likely to occur in time.
At present, with the trend for promoting administration of power networks progressively to develop to intellectuality, automation, synthesization, centralization direction,
Unattended duty transformer station is increasingly popularized, and the coordinated signals between each system are realized by remote monitoring, and transformer station is carried out
Monitoring in real time, can reduce staff's inspection while the exception of transformer station's appearance can be handled in time.
Therefore it provides it is a kind of monitor transformer station system, realize in real time monitoring work of transformer substation situation be this area urgently
The problem of solution.
The content of the invention
In view of this, the invention provides a kind of system for monitoring transformer station, realization monitoring in real time transformer station work is solved
Make the technical problem of situation.
The system for the monitoring transformer station that the present invention is provided, including：
Master controller, monitoring computer, electric force monitoring apparatus, environmental monitoring installation, security monitoring device；
Master controller, is connected with electric force monitoring apparatus, environmental monitoring installation, security monitoring device, for controlling electricity respectively
Power supervising device, environmental monitoring installation, security monitoring device acquisition monitoring data；
Computer is monitored, is connected with master controller, for receiving monitoring data,
Monitoring computer includes memory module, abnormal monitoring module and failure summarizing module,
Memory module is used to store monitoring data, and abnormal monitoring module is used to monitor in monitoring data with the presence or absence of abnormal prison
Data are controlled, failure summarizing module is used to collect current failure information and historical failure information composition fault message storehouse, fault message
Storehouse includes：Abort situation, failure title, fault time and fault solution,
When monitoring computer receives fault message, it is compared first with fault message storehouse, transfers corresponding solution；
Electric force monitoring apparatus includes：Voltage monitor, current monitoring device, leakage monitoring device and short circuit monitoring dress
Put, for monitoring converting station electric power security situation；
Environmental monitoring installation includes：Smoke inductor and humiture inductor, for gathering the letter of the smokescope in environment
Breath and humiture information；
Security monitoring device includes：Protection network, photoelectric beam detector, audible-visual annunciator, camera and Intelligent door access control device, are used
In monitoring transformer station surrounding environment,
Protection network is high-voltage pulse power network, and power supply is provided by master controller,
Photoelectric beam detector is arranged at the gap between the wire of high-voltage pulse power network,
Audible-visual annunciator, is connected with master controller, for receiving the alarm command that master controller is sent,
Camera is arranged at each video acquisition point and each gateway of transformer station of protection network.
Optionally, computer, including processor, first memory and display are monitored,
First memory is used for set-up time and the performance parameter of recording equipment, and processor is used to divide equipment quality
Level, display is used for the safety coefficient for showing each equipment.
Optionally, voltage monitor, current monitoring device, leakage monitoring device and short-circuit monitoring device and transformer station
Circuit is connected.
Optionally, audible-visual annunciator is fixed on the electric pole at 3 meters away from ground, including：Housing, alarm lamp, loudspeaker, confession
Electric unit and abnormal sensing unit.
Optionally, abnormal sensing unit includes：Sensor, second memory and wireless sending module, wherein,
Sensor is used for the abnormal operating state for sensing audible-visual annunciator,
Second memory is used to store the corresponding machine code of each audible-visual annunciator,
Wireless sending module is used to machine code information being sent to master controller.
Optionally, power supply unit includes solar panel and battery.
Optionally, Intelligent door access control device, including：Fingerprint Identification Unit, electromagnetic lock and image acquisition device, Fingerprint Identification Unit and figure
As the connection of collector and master controller, finger print information and the image acquisition device collection that master controller is gathered according to Fingerprint Identification Unit
Image information control electromagnetic lock action.
Optionally, system also includes mobile terminal,
Monitor computer and be provided with wireless transport module,
Monitoring computer sets up wireless connection by wireless transport module and mobile terminal, is sent for receiving mobile terminal
Relevant information or send relevant information to mobile terminal.
Optionally, mobile terminal is personal computer or mobile phone.
Compared with prior art, the system of monitoring transformer station of the invention, realizes following beneficial effect：
(1) monitoring system for the monitoring transformer station that the present invention is provided, is monitored in transformer substation system by electric force monitoring apparatus
Voltage, electric current, electric leakage or short-circuit conditions realize real-time monitoring to converting station electric power working condition；Pass through environmental monitoring installation
The temperature and humidity situation in work of transformer substation environment is monitored in real time；Whether monitored by security monitoring device has around transformer station
Human or animal swarms into the real-time monitoring realized to substation safety state, and the system that the present invention is provided can carry out real to transformer station
When effective monitoring ensure transformer station's normal work.
(2) system that the present invention is provided sets failure summarizing module timely and effectively to handle change in monitoring computer
The failure that power station occurs, reduces the less economic loss of accident impact, while abnormal monitoring module is provided with the system of the present invention,
It can be found that the abnormal monitoring data in supervisory control of substation, the area for reminding staff's emphasis inspection abnormal monitoring data to produce
Domain, makes effective early warning and prepares.
(3) system that the present invention is provided is provided with processor, first memory and display, first in monitoring computer
Memory is used to record the set-up time of power equipment and performance parameter in transformer station, and processor is used for according to performance parameter and peace
ETL estimated time of loading is classified to equipment quality, is related to the safe operating life of equipment, and the safety of equipment is provided on the basis of assessment
Coefficient, display is used for the safety coefficient for showing each equipment.Staff can be according to whole coefficients of equipment to equipment
Use state makes accurate judgement, it is determined that the scheme that timing is overhauled or changed, it is to avoid equipment temporary derangement influence power transformation
Normal work of standing causes damage.
(4) mobile terminal can set up wireless connection with monitoring computer in the present invention, and staff passes through mobile terminal
Running status with regard to monitoring system and transformer station can be grasped.
By referring to the drawings to the detailed description of the exemplary embodiment of the present invention, further feature of the invention and its
Advantage will be made apparent from.
Brief description of the drawings
The accompanying drawing for being combined in the description and constituting a part for specification shows embodiments of the invention, and even
It is used for the principle for explaining the present invention together with its explanation.
Fig. 1 is the structural representation of the system for the monitoring transformer station that the embodiment of the present application 1 is provided；
Fig. 2 is the structural representation of the system for the monitoring transformer station that the embodiment of the present application 2 is provided；
Fig. 3 is the block diagram of audible-visual annunciator provided in an embodiment of the present invention；
Fig. 4 is the structured flowchart of abnormal sensing unit provided in an embodiment of the present invention；
Fig. 5 is the block diagram of Intelligent door access control device provided in an embodiment of the present invention.
Embodiment
The various exemplary embodiments of the present invention are described in detail now with reference to accompanying drawing.It should be noted that：Unless had in addition
Body illustrates that the part and the positioned opposite of step, numerical expression and numerical value otherwise illustrated in these embodiments does not limit this
The scope of invention.
The description only actually at least one exemplary embodiment is illustrative below, never as to the present invention
And its any limitation applied or used.
It may be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of, the technology, method and apparatus should be considered as a part for specification.
In shown here and discussion all examples, any occurrence should be construed as merely exemplary, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it need not be further discussed in subsequent accompanying drawing in individual accompanying drawing.
Embodiment 1
The embodiment of the present invention 1 provides a kind of system for monitoring transformer station, and working condition, the work of transformer station can be monitored in real time
Make environment and security protection state, Fig. 1 is the structural representation of the system for the monitoring transformer station that the embodiment of the present application 1 is provided, appropriate ginseng
Examine Fig. 1, the system for the monitoring transformer station that the present invention is provided, including：
Master controller 10, monitoring computer 20, electric force monitoring apparatus 30, environmental monitoring installation 40, security monitoring device 50；
Master controller 10, is connected with electric force monitoring apparatus 30, environmental monitoring installation 40, security monitoring device 50 respectively, main
Controller 10 is used for the running of supervising device in control system, control electric force monitoring apparatus 30, environmental monitoring installation 40, security protection prison
Device 50 acquisition monitoring data are controlled, electric force monitoring apparatus 30, environmental monitoring installation 40, security monitoring device 50 will can be collected
Monitoring data is sent to master controller 10；
Monitoring computer 20 is connected with master controller 10, and monitoring data is sent for receiving master controller 10；Monitoring is calculated
Machine 20 includes：Memory module 21, failure summarizing module 22 and abnormal monitoring module 23.
Master controller 10 can be transmitted the monitoring data come and be stored by memory module 21, and monitoring computer 20 can be at any time
The monitoring data is transferred, monitoring computer 20 is easy to implement and the interim working condition of each device in transformer station is commented
Valency.
The fault message of transformer station's transmission line of electricity or each supervising device is recorded and collects group by failure summarizing module 22
Into fault message storehouse, fault message storehouse includes：Abort situation, failure title, fault time and fault solution, monitoring are calculated
When machine 20 receives fault message, it is compared first with fault message storehouse, transfers corresponding solution, for example：Monitoring is calculated
Machine 20 can transfer the failure title of the conventional generation at the position according to abort situation, further according to the corresponding solution of failure title screening
Certainly scheme, once transformer station breaks down, can find solution in fault message storehouse in time, if remembering in fault message storehouse
Record has corresponding solution, then can greatly save the solution formulation time, timely and effectively failure is repaired, reduction influence
Reduce economic loss.
Whether abnormal monitoring module 23 can be monitored in the monitoring data of the transmission of master controller 10 abnormal monitoring data, if
Have, abnormal monitoring data are marked, staff can be according to the labeled abnormal prison of abnormal monitoring data emphasis inspection
Data Producing reason is controlled, early warning preparation is made.
Electric force monitoring apparatus 30 is used to monitor converting station electric power security situation, relates generally to each equipment in detection transformer station
With the voltage of transmission line of electricity, electric current, whether have drain conditions or whether have short-circuit conditions, and by the monitoring data detected
Information is sent to master controller 10；Electric force monitoring apparatus 30 includes：Voltage monitor 31, current monitoring device 32, electric leakage prison
Device 33 and short-circuit monitoring device 34 are surveyed, these monitoring devices are connected with transformer station respectively.
Environmental monitoring installation 40 is used to monitor transformer station's surrounding working environment, mainly includes：Smoke inductor 41 and warm and humid
Inductor 42 is spent, for gathering smokescope information and humiture information in environment.
Security monitoring device 50 is used to monitor transformer station's surrounding environment, and plays protective action to transformer station.Mainly
Including：Protection network 51, photoelectric beam detector 52, audible-visual annunciator 53, camera 54 and Intelligent door access control device 55.
Protection network 51 is high-voltage pulse power network, can receive the control signal of master controller 10, can also be to master controller
10 transmission state information, master controller 10 can produce alarm command according to this status information, and power supply is provided by master controller 10,
Once there is human or animal to touch high-voltage pulse power network, the online wire of the control high-voltage pulse electric of master controller 10 is passed through pulse electricity
Stream, just can play warning function to human or animal, remind away from herein.Photoelectric beam detector 52 is arranged at leading for high-voltage pulse power network
Gap between line, photoelectric beam detector 52 can receive the control signal of master controller 10, can also be passed to master controller 10
Status information is passed, master controller 10 can produce alarm command according to this status information, be provided and height by master controller 10
Press the different power supply of pulse electric net, once high-voltage pulse power network breaks down, photoelectric beam detector 52 still can be to transformer station around
Play monitoring protective action.
Audible-visual annunciator 53, is connected with master controller 10, for receiving alarm command and the generation that master controller 10 is sent
Alarm response.
Camera 54 is arranged at each video acquisition point and each gateway of transformer station of protection network 51, will can collect
Video information via master controller 10 pass to monitoring computer 20.These video informations are stored in by monitoring computer 20
Module 21 is stored up, to transfer these video informations when needed.
In the monitoring system of monitoring transformer station provided in an embodiment of the present invention, monitoring transformer station by electric force monitoring apparatus is
Voltage, electric current, electric leakage or short-circuit conditions in system realize the real-time monitoring to converting station electric power working condition；Pass through environmental monitoring
Device monitors the temperature and humidity situation in work of transformer substation environment in real time；Being monitored by security monitoring device around transformer station is
No to have human or animal to swarm into the real-time monitoring realized to substation safety state, the system that the present invention is provided can be entered to transformer station
Row effective monitoring in real time ensures to set failure to collect mould in monitoring computer in transformer station's normal work, system of the invention
Block can timely and effectively handle the failure of transformer station's appearance, reduce the less economic loss of accident impact, while the present invention's is
Abnormal monitoring module is provided with system, it can be found that the abnormal monitoring data in supervisory control of substation, remind staff's emphasis to patrol
The region of abnormal monitoring data generation is looked into, effective early warning is made and prepares.
Embodiment 2
The embodiment of the present invention 2 is that a kind of preferred embodiment is provided on the basis of above-described embodiment 1, and Fig. 2 is the present invention
The structural representation of the system for the monitoring transformer station that embodiment 2 is provided, suitably with reference to Fig. 2.
The system for the monitoring transformer station that the present invention is provided, including：Master controller 10, monitoring computer 20, power monitoring dress
Put 30, environmental monitoring installation 40, security monitoring device 50.
Master controller 10, is connected with electric force monitoring apparatus 30, environmental monitoring installation 40, security monitoring device 50 respectively, main
Controller 10 is used for the running of supervising device in control system, control electric force monitoring apparatus 30, environmental monitoring installation 40, security protection prison
Device 50 acquisition monitoring data are controlled, electric force monitoring apparatus 30, environmental monitoring installation 40, security monitoring device 50 will can be collected
Monitoring data is sent to master controller 10.
Computer 20 is monitored, is connected with master controller 10, for receiving the monitoring of the transmissible monitoring data of master controller 10
Computer 20 includes memory module 21, failure summarizing module 21, abnormal monitoring module 23, and memory module 21 can be by master controller 10
The monitoring data that transmission comes is stored, and monitoring computer 20 can transfer the monitoring data at any time, is easy to implement monitoring meter
Evaluation of the calculation machine 20 to the interim working condition of each device in transformer station.
The fault message of transformer station's transmission line of electricity or each supervising device is recorded and collects group by failure summarizing module 22
Into fault message storehouse, fault message storehouse includes：Abort situation, failure title, fault time and fault solution, monitoring are calculated
When machine 20 receives fault message, it is compared first with fault message storehouse, transfers corresponding solution, for example：Monitoring is calculated
Machine 20 can transfer the failure title of the conventional generation at the position according to abort situation, further according to the corresponding solution of failure title screening
Certainly scheme, once transformer station breaks down, can find solution in fault message storehouse in time, if remembering in fault message storehouse
Record has corresponding solution, then can greatly save the solution formulation time, timely and effectively failure is repaired, reduction influence
Reduce economic loss.
Whether abnormal monitoring module 23 can be monitored in the monitoring data of the transmission of master controller 10 abnormal monitoring data, if
Have, abnormal monitoring data are marked, staff can be according to the labeled abnormal prison of abnormal monitoring data emphasis inspection
Data Producing reason is controlled, early warning preparation is made.
Monitoring computer 20 also includes：Processor 24, first memory 25 and display 26, first memory 25 are used to remember
The set-up time of power equipment and performance parameter in transformer station are recorded, processor 24 is used to set according to performance parameter and set-up time pair
Standby quality is classified, and is related to the safe operating life of equipment, the safety coefficient of equipment, display are provided on the basis of assessment
26 safety coefficient for showing each equipment.Staff can do according to whole coefficients of equipment to the use state of equipment
Go out accurate judgement, it is determined that the scheme that timing is overhauled or changed, it is to avoid equipment temporary derangement influence transformer station normal work
Cause damage.
Electric force monitoring apparatus 30 is used to monitor converting station electric power security situation, relates generally to each equipment in detection transformer station
With the voltage of transmission line of electricity, electric current, whether have drain conditions or whether have short-circuit conditions, and by the monitoring data detected
Information is sent to master controller 10；Electric force monitoring apparatus 30 includes：Voltage monitor 31, current monitoring device 32, electric leakage prison
Survey device 33 and short-circuit monitoring device 34.Voltage monitor 31, current monitoring device 32, leakage monitoring device 33 and short circuit prison
Circuit of the device 34 with the transformer in transformer station, transformer or switchgear is surveyed to be connected.
Environmental monitoring installation 40 is used to monitor transformer station's surrounding working environment, mainly includes：Smoke inductor 41 and warm and humid
Inductor 42 is spent, for gathering smokescope information and humiture information in environment.
Security monitoring device 50 is used to monitor transformer station's surrounding environment, and plays protective action to transformer station.Mainly
Including：Protection network 51, photoelectric beam detector 52, audible-visual annunciator 53, camera 54 and Intelligent door access control device 55.
Protection network 51 is high-voltage pulse power network, can receive the control signal of master controller 10, can also be to master controller
10 transmission state information, master controller 10 can produce alarm command according to this status information, and power supply is provided by master controller 10,
Once there is human or animal to touch high-voltage pulse power network, the online wire of the control high-voltage pulse electric of master controller 10 is passed through pulse electricity
Stream, just can play warning function to human or animal, remind away from herein.Photoelectric beam detector 52 is arranged at leading for high-voltage pulse power network
Gap between line, photoelectric beam detector 52 can receive the control signal of master controller 10, can also be passed to master controller 10
Status information is passed, master controller 10 can produce alarm command according to this status information, be provided and height by master controller 10
Press the different power supply of pulse electric net, once high-voltage pulse power network breaks down, photoelectric beam detector 52 still can be to transformer station around
Play monitoring protective action.
Audible-visual annunciator 53 is fixed on the electric pole at 3 meters away from ground, is connected with master controller 10, for receiving master controller
10 alarm commands sent simultaneously produce alarm response.Fig. 3 is the block diagram of audible-visual annunciator provided in an embodiment of the present invention, such as Fig. 3
Shown, audible-visual annunciator 53 has housing (being not drawn into figure), alarm lamp 531, loudspeaker 532, the abnormal and of sensing unit 533
Power supply unit 534.Wherein, power supply unit 534 is again comprising solar panel 5341 and battery 5342；Battery 5342 is used for
Powered to audible-visual annunciator 53, solar panel 5341 can convert the solar into electric energy and be charged for battery 5342.It is different
The abnormal operating state of the normal energy induction alarm of sensing unit 533 indicator lamp 531, loudspeaker 532 and power supply unit 534, in sensing
During to abnormal operating state, itself machine code is sent to main control unit 10, main control unit 10 can be according to this machine generation
Code determines the position of abnormal machine, in time maintenance personal can be notified to be repaired.
Optionally, Fig. 4 is the structured flowchart of abnormal sensing unit provided in an embodiment of the present invention, as shown in figure 4, abnormal sense
Unit 533 is answered to include：Sensor 5331, second memory 5332 and wireless sending module 5333, wherein, sensor is used to sense
The abnormal operating state of audible-visual annunciator, second memory 5332 is used for the machine code for storing audible-visual annunciator, wireless hair
Module 5333 is sent to be used to the machine code belonging to the machine in abnormal operating state being sent to master controller.
Camera 54 is arranged at each video acquisition point and each gateway of transformer station of protection network 51, will can collect
Video information via master controller 10 pass to monitoring computer 20.These video informations are stored in by monitoring computer 20
Module 21 is stored up, to transfer these video informations when needed.
Fig. 5 is the block diagram of Intelligent door access control device provided in an embodiment of the present invention, as shown in figure 5, Intelligent door access control device 55, bag
Include：Fingerprint Identification Unit 551, image acquisition device 552 and electromagnetic lock 553, Fingerprint Identification Unit 551 and image acquisition device 552 respectively with
Master controller is connected, and master controller gathers the image that 551 finger print information and image acquisition device 552 are gathered according to Fingerprint Identification Unit
Information, is confirmed whether it is staff's authority, the on-off action of confirmed rear control electromagnetic lock 553.
Optionally, the system for the monitoring transformer station that the present invention is provided also includes mobile terminal 60, in monitoring computer 20
Wireless transport module 25 is provided with, monitoring computer 20 sets up wireless connection by wireless transport module 25 and mobile terminal 60,
For receiving the relevant information of the transmission of mobile terminal 60 or sending relevant information to mobile terminal 60.Such as abnormal monitoring information,
Either high-voltage pulse power network sends positional information of pulse signal etc., and mobile terminal is personal computer or mobile phone, and work people
Member is by checking personal computer or mobile phone with regard to that can grasp the running status of monitoring system and transformer station.
By above-described embodiment, the system for monitoring transformer station of the invention has reached following beneficial effect：
(1) monitoring system for the monitoring transformer station that the present invention is provided, is monitored in transformer substation system by electric force monitoring apparatus
Voltage, electric current, electric leakage or short-circuit conditions realize real-time monitoring to converting station electric power working condition；Pass through environmental monitoring installation
The temperature and humidity situation in work of transformer substation environment is monitored in real time；Whether monitored by security monitoring device has around transformer station
Human or animal swarms into the real-time monitoring realized to substation safety state, and the system that the present invention is provided can carry out real to transformer station
When effective monitoring ensure transformer station's normal work.
(2) system that the present invention is provided sets failure summarizing module timely and effectively to handle change in monitoring computer
The failure that power station occurs, reduces the less economic loss of accident impact, while abnormal monitoring module is provided with the system of the present invention,
It can be found that the abnormal monitoring data in supervisory control of substation, the area for reminding staff's emphasis inspection abnormal monitoring data to produce
Domain, makes effective early warning and prepares.
(3) system that the present invention is provided is provided with processor, first memory and display, first in monitoring computer
Memory is used to record the set-up time of power equipment and performance parameter in transformer station, and processor is used for according to performance parameter and peace
ETL estimated time of loading is classified to equipment quality, is related to the safe operating life of equipment, and the safety of equipment is provided on the basis of assessment
Coefficient, display is used for the safety coefficient for showing each equipment.Staff can be according to whole coefficients of equipment to equipment
Use state makes accurate judgement, it is determined that the scheme that timing is overhauled or changed, it is to avoid equipment temporary derangement influence power transformation
Normal work of standing causes damage.
(4) mobile terminal can set up wireless connection with monitoring computer in the present invention, and staff passes through mobile terminal
Running status with regard to monitoring system and transformer station can be grasped.
Although some specific embodiments of the present invention are described in detail by example, the skill of this area
Art personnel are it should be understood that example above is merely to illustrate, the scope being not intended to be limiting of the invention.The skill of this area
Art personnel to above example it should be understood that can modify without departing from the scope and spirit of the present invention.This hair
Bright scope is defined by the following claims.
Claims (9)
1. a kind of system for monitoring transformer station, it is characterised in that including：
Master controller, monitoring computer, electric force monitoring apparatus, environmental monitoring installation, security monitoring device；
The master controller, connects with the electric force monitoring apparatus, the environmental monitoring installation, the security monitoring device respectively
Connect, for controlling the electric force monitoring apparatus, the environmental monitoring installation, the security monitoring device acquisition monitoring data；
The monitoring computer, is connected with the master controller, for receiving the monitoring data,
The monitoring computer includes memory module, abnormal monitoring module and failure summarizing module,
The memory module is used to store the monitoring data, and whether abnormal monitoring module is used to monitor in the monitoring data to deposit
In abnormal monitoring data, the failure summarizing module is used to collect current failure information and historical failure information composition fault message
Storehouse, the fault message storehouse includes：Abort situation, failure title, fault time and fault solution,
When the monitoring computer receives fault message, it is compared first with the fault message storehouse, transfers corresponding solution
Scheme；
The electric force monitoring apparatus includes：Voltage monitor, current monitoring device, leakage monitoring device and short circuit monitoring dress
Put, for monitoring converting station electric power security situation；
The environmental monitoring installation includes：Smoke inductor and humiture inductor, for gathering the letter of the smokescope in environment
Breath and humiture information；
The security monitoring device includes：Protection network, photoelectric beam detector, audible-visual annunciator, camera and Intelligent door access control device, are used
In monitoring transformer station's surrounding environment,
The protection network is high-voltage pulse power network, and power supply is provided by the master controller,
The photoelectric beam detector is arranged at the gap between the wire of the high-voltage pulse power network,
The audible-visual annunciator, is connected with the master controller, for receiving the alarm command that the master controller is sent,
The camera is arranged at each video acquisition point and each gateway of the transformer station of the protection network.
2. the system of monitoring transformer station according to claim 1, it is characterised in that
The monitoring computer, including processor, first memory and display,
The first memory is used for set-up time and the performance parameter of recording equipment, and the processor is used for the equipment matter
Amount is classified, and the display is used for the safety coefficient for showing each equipment.
3. the system of monitoring transformer station according to claim 1, it is characterised in that
The voltage monitor, the current monitoring device, the leakage monitoring device and the short-circuit monitoring device and institute
The circuit for stating transformer station is connected.
4. the system of monitoring transformer station according to claim 1, it is characterised in that
The audible-visual annunciator is fixed on the electric pole at 3 meters away from ground, including：Housing, alarm lamp, loudspeaker, power supply unit
With abnormal sensing unit.
5. the system of monitoring transformer station according to claim 4, it is characterised in that
The abnormal sensing unit includes：Sensor, second memory and wireless sending module, wherein,
The sensor is used for the abnormal operating state for sensing the audible-visual annunciator,
The second memory is used to store the corresponding machine code of each described audible-visual annunciator,
The wireless sending module is used to the machine code information being sent to the master controller.
6. the system of monitoring transformer station according to claim 4, it is characterised in that
Said supply unit includes solar panel and battery.
7. the system of monitoring transformer station according to claim 1, it is characterised in that
The Intelligent door access control device, including：Fingerprint Identification Unit, electromagnetic lock and image acquisition device, the Fingerprint Identification Unit and described
The connection of image acquisition device and the master controller, the finger print information that the master controller gather according to the Fingerprint Identification Unit with
The image information of described image collector collection controls the action of the electromagnetic lock.
8. the system of the monitoring transformer station according to any one of claim 1 to 7, it is characterised in that
The system also includes mobile terminal,
The monitoring computer is provided with wireless transport module,
The monitoring computer sets up wireless connection by the wireless transport module and the mobile terminal, described for receiving
Relevant information or send relevant information to the mobile terminal that mobile terminal is sent.
9. the system of monitoring transformer station according to claim 8, it is characterised in that
The mobile terminal is personal computer or mobile phone.
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| CN201710773087.XA CN107329448A (en) | 2017-08-31 | 2017-08-31 | A kind of system for monitoring transformer station |
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| CN108319248A (en) * | 2018-05-11 | 2018-07-24 | 天津职业技术师范大学 | A kind of substation monitoring system based on LabView and unmanned plane |
| CN108414890A (en) * | 2018-01-26 | 2018-08-17 | 国家电网公司 | A kind of power circuit abnormity early warning device |
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| CN116880351A (en) * | 2023-09-06 | 2023-10-13 | 国网江苏省电力有限公司无锡供电分公司 | Safety fence device for transformer substation infrastructure and control method thereof |
| CN116880351B (en) * | 2023-09-06 | 2023-12-05 | 国网江苏省电力有限公司无锡供电分公司 | Safety fence device for transformer substation infrastructure and control method thereof |
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Application publication date: 20171107 |