CN207398929U - Power transmission and transforming equipment safe early warning decision-making platform based on electric power big data analysis - Google Patents
Power transmission and transforming equipment safe early warning decision-making platform based on electric power big data analysis Download PDFInfo
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- CN207398929U CN207398929U CN201720985393.5U CN201720985393U CN207398929U CN 207398929 U CN207398929 U CN 207398929U CN 201720985393 U CN201720985393 U CN 201720985393U CN 207398929 U CN207398929 U CN 207398929U
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- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Abstract
The utility model is related to the utility model is related to power equipment state monitorings and fault diagnosis technology field, more particularly to the power transmission and transforming equipment safe early warning decision-making platform based on electric power big data analysis, if front-collection unit, station exchange, main website including main line parallel connection longitudinally encrypt authentication device, main website fire wall, main website platform database server, horizontal interconnecting interface interchanger, horizontal interconnecting interface server, www server；The utility model establish it is reliable, uniformly, the longitudinally through and horizontal shared platform of Service-Oriented Architecture Based, overcome platform Heterogeneity, reached the status early warnings of various dimensions and intensive analyzing and diagnosing；Realize the function of real-time early warning, remote analysis equipment deficiency and Hidden fault, the drawbacks of thoroughly overcoming monitoring device scene unattended period may cause to be delayed or fail to report warning information, status early warning efficiency has been obviously improved, and has reached electric power safety production risk, efficiency and cost and has integrated optimal target.
Description
Technical field
The utility model is related to the utility model is related to power equipment state monitoring and fault diagnosis technology field, specifically relate to
And the power transmission and transforming equipment safe early warning decision-making platform based on electric power big data analysis.
Background technology
It is the key technology prevented in first of system of defense of power grid accident that power transmission and transformation equipment state, which is monitored with diagnostic techniques,
One of and intelligent grid implement key link.Existing power transmission and transformation equipment state on-line monitoring and the research of diagnostic techniques
It is primarily intended to using single device as target, status monitoring species and target are more, cause saving net grade status early warning and diagnosis
Main website platform information disperses, complex management；Being continuously increased or upgrade with system and advanced application simultaneously, more shows integration especially
The isomery sex chromosome mosaicism of main website platform, specific manifestation are as follows afterwards：（1）Communication network isomery：Using a variety of different communication network skills
Art builds different network transmission platforms；（2）Advanced application heterogeneity：The data standard of the application program of third party's exploitation differs
It causes；（3）Data format isomery：The multiple information sources data of each subsystem are stored with various incompatible forms.Due to Heterogeneity without
Method meets to saving the monitoring of net grade panoramic state information and shared requirement, it is difficult to critical-path analysis is carried out to equipment operation condition and is determined
Plan.（4）Main website platform accesses numerous producers, numerous models, the vast number monitoring device of Various Functions, all kinds of monitoring devices
The standards such as communication protocol, data-interface, bottom framework again it is different, cause it is each monitoring system information disperse, complex management and
Fail the passive situation realized the longitudinally through of information with laterally shared, add the difficulty of O＆M main website platform, influence fully
O＆M grid equipment is instructed using monitoring data.
Therefore, it is necessary to establish it is reliable, uniformly, can realize the longitudinally through of information with it is laterally shared and support intelligence
The status monitoring integrated platform of the type applications such as status assessment, fault diagnosis in power grid.It is badly in need of building towards wide-area facility at present
The status early warning for standardizing, unitizing and fault diagnosis system of distribution, to meet following intelligent grid to panoramic state information
Monitoring and shared requirement, net grade transformer equipment lean management is saved to popularize in an all-round way, improves security, the stabilization of equipment operation
Property provide comprehensive management platform.
The content of the invention
The utility model provides the power transmission and transforming equipment safe early warning decision-making platform based on electric power big data analysis, to solve
Industry inner platform isomery and the various problem of data are established reliably, uniformly, can realize that the longitudinally through of information is flat with laterally sharing
Platform realizes the status early warning to the various dimensions of power transformation main equipment and intensive analyzing and diagnosing.To solve the above problems, this practicality
The new power transmission and transforming equipment safe early warning decision-making platform provided based on electric power big data analysis, specific technical solution are as follows：
Before if the power transmission and transforming equipment safe early warning decision-making platform based on electric power big data analysis includes main line parallel connection
Put collecting unit, station exchange, main website longitudinally encryption authentication device, main website fire wall, main website platform database server, horizontal stroke
To interconnecting interface interchanger, horizontal interconnecting interface server, www server；The front-collection unit, station exchange, master
Longitudinal authentication device, main website fire wall, main website platform database server encrypted of standing is sequentially connected, main website platform database service
Device is connected with horizontal interconnecting interface server, and horizontal interconnecting interface server is connected with horizontal interconnecting interface interchanger, and main website is put down
Platform database server is connected with www server；
If the data of the front-collection unit output of the main line parallel connection are using optical cable, electric integrated data network as medium
Passing sequentially through station exchange, main website, longitudinally encryption authentication device, main website fire wall are transmitted to main website platform database server
It carries out collecting processing；Main website platform database server passes sequentially through horizontal interconnecting interface server, transverse direction by medium of optical cable
Interconnecting interface interchanger collects the power transmission and transforming equipment data of other information system；Main website platform database server is taken by WWW
Business device outwards issues the analysis result of power transmission and transformation equipment state data and warning information.
Further, the main website platform database server is also connected with operator station, engineer station respectively.
Further, front-collection unit include monitoring device in several substations, integrated treatment unit, stand in longitudinally
Encrypt interchanger in authentication device and station；The monitoring device, integrated treatment unit, stand in longitudinally encrypt authentication device, stand in
Interchanger is sequentially connected；The monitoring data that monitoring device is gathered pass sequentially through integrated treatment unit, stand in longitudinally encrypt certification
Device, stand in interchanger and using optical cable, electric integrated data network as medium pass sequentially through station exchange, main website longitudinally encryption recognize
Card device, main website fire wall are transmitted to main website platform database server and carry out collecting processing.
Further, the monitoring device includes oil dissolved gas monitoring device, partial discharge monitoring device, set pipe insulation
Monitoring device, lightning arrester monitoring device, earth current monitoring device.
Further, the integrated treatment unit uses IntelAtomD25501.86GHz processors.
Further, in the station interchanger use DPtechLSW5003 series interchanger.
Further, the station exchange uses the interchanger of S9500E series.
Further, the main website fire wall uses the fire wall of SecPath F1000-A series.
Further, the www server is the 4U rack-mount servers of HPProLiantDL580Gen8 series.
Further, the main website platform database server includes main website relational database server, main website time series data
Storehouse server；The main website relational database server, main website time series database server are all using the double of Unix system kernel
The hot standby form server of machine.
The utility model establish it is reliable, uniformly, Service-Oriented Architecture Based (service-oriented architecture,
SOA longitudinally through and horizontal shared platform), overcomes platform Heterogeneity, reached the status early warnings of various dimensions with it is intensive
The analyzing and diagnosing of change；The function of real-time early warning, remote analysis equipment deficiency and Hidden fault is realized, thoroughly overcomes monitoring
The drawbacks of device scene unattended period may cause to be delayed or fail to report warning information, status early warning efficiency is obviously improved,
And electric power safety production risk, efficiency and cost are reached and have integrated optimal target.
Description of the drawings
Fig. 1 is the system structure diagram of the utility model；
Fig. 2 is the horizontal interconnection architecture schematic diagram of the utility model；
Fig. 3 is the structure diagram of the specific implementation of the utility model.
Specific embodiment
In order to be better understood from the utility model, the utility model is made in the following with reference to the drawings and specific embodiments further
Explanation：
As shown in Figure 1, the power transmission and transforming equipment safe early warning decision-making platform based on electric power big data analysis includes being more than 4 tunnels simultaneously
Authentication device, main website fire wall, main website platform data are longitudinally encrypted by front-collection unit, station exchange, the main website of row connection
Storehouse server, horizontal interconnecting interface interchanger, horizontal interconnecting interface server, www server；The front-collection unit, master
Standing, longitudinally encryption authentication device, main website fire wall, main website platform database server are sequentially connected for interchanger, main website, and main website is put down
Platform database server is connected with horizontal interconnecting interface server, horizontal interconnecting interface server and horizontal interconnecting interface interchanger
Connection, main website platform database server are connected with www server；
More than 4 roads parallel connection front-collection unit output data using optical cable, electric integrated data network as medium according to
It is secondary by station exchange, main website longitudinally encryption authentication device, main website fire wall be transmitted to main website platform database server into
Row collects processing；Main website platform database server passes sequentially through horizontal interconnecting interface server, transverse direction mutually by medium of optical cable
Connection mouth switch collects the power transmission and transforming equipment data of other information system；Main website platform database server is serviced by WWW
Device outwards issues the analysis result of power transmission and transformation equipment state data and warning information；Main website platform database server also respectively with
Operator station, engineer station's connection.
It is defeated that if front-collection unit includes monitoring device in several substations, integrated treatment unit, main line multichannel
Interchanger in authentication device and station is longitudinally encrypted in the station of entrance single channel delivery outlet；Monitoring device, integrated treatment unit, stand in
Longitudinal direction encryption authentication device, stand in interchanger be sequentially connected；Wherein, adopt the multichannel input port that authentication device is longitudinally encrypted in standing
Collect after covering the data of integrated treatment units more and being collected, then exported by the single channel delivery outlet of interchanger in station to main website
Interchanger.Wherein, it is provided with quantity in every substation, the monitoring device that species differs, and a set of integrated treatment unit can connect
Connect more set monitoring devices, but every substation only include a set of integrated treatment unit, stand in longitudinally encrypt authentication device and station
Interior interchanger.
Monitoring device is by the oil dissolved gas collected, shelf depreciation, dielectric dissipation factor, capacitance, total current, fortune
Row voltage, current in resistance property, capacitance-resistance than etc. the Condition Monitoring Datas of apparatus bodies inputted by optical cable to integrated treatment unit, it is comprehensive
Processing unit using optical cable as medium, pass sequentially through station in longitudinally encrypt authentication device, stand in interchanger, station exchange, main website
Longitudinal direction encryption authentication device, main website fire wall are transmitted to main website platform database server and carry out collecting processing.It is new in this practicality
In type, monitoring device is arranged near the main equipments such as transformer, GIS, to detect, gather and reach real-time early warning, long-range point
The function of desorption device defect and Hidden fault, monitoring device for oil dissolved gas monitoring device, partial discharge monitoring device,
At least one of casing insulation monitoring device, lightning arrester monitoring device, earth current monitoring device.
Integrated treatment unit is arranged in substation, as oil dissolved gas monitoring, partial discharge monitoring, set pipe insulation
Monitoring, arrester monitoring, earth current monitoring etc. devices collect, handle, storing and retransmission unit.Integrated treatment unit uses
IntelAtomD25501.86GHz processors are equipped with DC110V~240V and AC220V redundancy dual power supplies, are equipped with 1TB hard disks and deposit
Storage media, embedded equipment 2GB memories, embedded equipment are equipped with the RJ45 network interfaces of 6 10/100Mbps, embedded equipment configuration
2 RS-232 isolated serial ports, 4 RS-422/485 isolated serial ports and 4 RS-485 isolated serial ports carry for debugging
Windows7 operating systems.
In the utility model, the battery limits that monitoring device are deployed in substation；Wherein, oil dissolved gas monitors
Device is installed on transformer, at high voltage reactor body, and partial discharge monitoring device is installed on GIS device, transformer equipment sheet
At body, casing insulation monitoring device is installed at sleeve of main transformer body, and lightning arrester monitoring device is installed on arrester apparatus body
Place, earth current monitoring device are installed at transformer body, can gather oil dissolved gas, shelf depreciation, medium respectively
Loss factor, capacitance, total current, working voltage, current in resistance property, capacitance-resistance than etc. apparatus bodies Condition Monitoring Data；It is comprehensive
Processing unit is arranged in the monitoring system control flow cabinet of the relay protection chamber in substation or the logging desk of central control room is attached
Closely, can access, collect the data of substation one or more sets monitoring devices acquisition, stand in longitudinally encrypt authentication device and set
It puts in the communications equipment room in substation, possesses the synthesis packet filtering based on IP, transport protocol, application port number and controlled with accessing
Function processed supports that encryption rate reaches 300Mbps to cipher machine number up to 2048 with net.Switch configuration is in the logical of substation in standing
Believe in computer room, using the interchanger of DPtechLSW5003 series, support 100,000,000 power ports/optical port, gigabit power port/optical port, support
The interface types such as RJ45, ST, SC, LC support two layers of friendship such as VLAN, STP/RSTP, multicast, Port Mirroring, QoS, port security
Change technical characteristic.
Station exchange is arranged in the communications equipment room at monitoring and warning center, and quantity is that have and only a set of；Main website exchanges
Machine uses the interchanger of S9500E series, and the LAN such as 100,000,000 power ports/optical port, gigabit power port/optical port, 10,000,000,000 power ports/optical port is supported to connect
Mouth type, supports the Wide Area Interfaces types such as RPR, POS, supports VoQ and E2E fluidicses, message is avoided to block, realizes message
It distinguishes.Longitudinally encryption authentication device is arranged in the communications equipment room at monitoring and warning center for main website, and quantity is that have and only a set of；It is main
Longitudinal direction encryption authentication device of standing possesses based on IP, transport protocol, the synthesis packet filtering of application port number and access control function,
It supports that encryption rate reaches 300Mbps to cipher machine number up to 2048 with net.Main website fire wall is arranged on the communication at monitoring and warning center
In computer room, quantity is that have and only a set of；Main website fire wall uses the fire wall of SecPath F1000-A series, control port
It is Console ports, possesses DoS, DDoS intrusion detection capability.
In the utility model, horizontal interconnecting interface interchanger, horizontal interconnecting interface server are also disposed at monitoring and warning
In the communications equipment room at center, quantity is also to have and only a set of respectively；The model HP of horizontal interconnecting interface server
The 2U rack-mount servers of ProLiantDL388Gen9 series；Horizontal interconnecting interface interchanger, horizontal interconnecting interface server can
To access, collect the power transmission and transforming equipment account in other production information systems, transmission facility monitors, SCADA is dispatched, tests, lacks
The power transmission and transformation equipment states data such as sunken, maintenance, as shown in Figure 2.
In the utility model, www server is arranged in the information machine room at monitoring and warning center, and quantity is that have and only have
It is a set of, it is specially the 4U rack-mount servers of HPProLiantDL580Gen8 series.Main website platform database server includes master
It stands relational database server, main website time series database server.Main website relational database server 10 is using in Unix system
The two-node cluster hot backup form server of core possesses processing, storage power transmission and transforming equipment entity relationship model bivariate table configuration state data
Function；Main website time series database server uses the two-node cluster hot backup form server of Unix system kernel, possesses processing, storage
Function of the power transmission and transforming equipment with time tag status data.
In the utility model, operator station, engineer station are deployed in duty room, computer room in monitoring and warning center
It is interior.
In the present embodiment, from monitoring device, into the circuit of integrated treatment unit, only transmission of monitoring data and control are ordered
Order.The particular number of monitoring device is determined according to the number of devices in substation and the structure feature of apparatus body；And General Office
It is a set of for the deployment of each substation to manage the quantity of unit.The output terminal of monitoring device passes through light with the input terminal of integrated treatment unit
Cable connects, and signal circuit can transmit detected value, control command, and the main function of integrated treatment unit includes：
（1）The control commands such as start and stop are issued to monitoring device；
（2）It realizes monitoring of equipment signal in-situ digitalization, and stores；
（3）Upload monitoring data；
（4）Data are inquired about for the equipment operation maintenance personnel in substation.
The input terminal that authentication device is longitudinally encrypted in the output terminal of integrated treatment unit and station is connected by optical cable, stand in indulge
Into the output terminal of encryption authentication device and station, the input terminal of interchanger is connected by optical cable, and signal circuit can transmission of monitoring
Value, spectrogram, timestamp (acquisition time stamp, uplink time stamp) and control command etc., communication protocol is being followed and extended
The basis customization of IEC61850 communication standards.Interchanger output terminal is connected with station exchange input terminal by optical cable in standing,
Signal circuit can transmit detected value, control command.
The main function of station exchange includes：
（1）It is issued to integrated treatment unit and the control commands such as transfers；
（2）By multi-parameter weight factor analytical equipment Condition Monitoring Data, with final filtration interference data, solve really
Monitoring data.
Station exchange passes sequentially through main website longitudinally encryption authentication device, main website fire wall and main website platform database service
The input terminal of device is connected with each other by optical cable, and signal circuit can transmit all kinds of monitoring data, and can be under integrated treatment unit
Send out control command etc..
Main website platform database server includes main website relational database server, main website time series database server, can
With what is come in the various types monitoring data and transverse direction interconnecting interface server transport that store each substation's upload at the first time
Power transmission and transformation equipment state data in other production information systems；In addition, main website platform database server also passes through optical cable point
Not Lian Jie the www server at monitoring and warning center, operator station, engineer station, and can transfer, inquire about, backup traffic.
Main website relational database server, the main function of main website time series database server include：
（1）It is issued to integrated treatment unit, horizontal interconnecting interface server, www server and the control commands such as transfers, inquires about
Or distribution data.
（2）Main website time series database server use Unix system kernel two-node cluster hot backup form server, possess processing,
Store function of the power transmission and transforming equipment with time tag status data；And the state for confirming monitored equipment is diagnosed, solve failure journey
The fault categories such as degree, property and hyperthermia and superheating, cryogenic overheating, high-energy discharge, low energy electric discharge.
（3）Main website relational database server use Unix system kernel two-node cluster hot backup form server, possess processing,
Store the function of power transmission and transforming equipment entity relationship model bivariate table configuration state data；And it is advised according to unified CIM/GIS information
Model and coding method for other advanced applied softwares provide standard, uniformly, the Various types of data interactive service interface of specification.It is encoded
Method is consistent with production MIS, including Unit account of plant parameter coding, state quantity of the equipment coding, equipment state magnitude coding.
Www server can provide the whole network monitoring data by set access rights for the technical staff at different levels in provincial power network
Relevant inquiring business, be specially technical staff at different levels in electric integrated data network, www server is connected by http protocol
And the data allowed in browse right are obtained, and data are being delivered to webpage servomechanism and obtain specific monitoring data content, it is main
Content is wanted to include：Monitoring time, device name, detected value (H2, CO, CO2, CH4, C2H2 after such as change data form,
C2H4, C2H6 concentration and micro-water content) etc., and related data periodic refreshing；Www server is
The 4U rack-mount servers of HPProLiantDL580Gen8 series, the processor cache used for level-one 1.5MB, two level 64MB,
Hard disk is 1TSATA hard disks, core processor XeonE7-4820v2, and carry Linux server operating system.
Operator station can provide inquiry, the diagnosis business of the whole network monitoring data for monitoring and warning care workers, mainly
Displaying content includes：Monitoring time, device name, device manufacturer, monitoring report, data comparison, data analysis, data list,
Integrated information, current state, change curve etc..Engineer station can be engineer, the system maintenance personnel at monitoring and warning center
Inquiry, the diagnosis business of the whole network monitoring data are provided, main presentation content includes：Monitoring time, device name, apparatus overheat or
The reasoning recognition result of citing a precedent of electric discharge type, tendency chart, three ratio diagnostic results, opposite gas production rate, report, data comparison with
Analysis result, data list, current state, historical record etc..Meanwhile engineer, the system maintenance personnel at monitoring and warning center
Can control instruction be issued to each monitoring subsystem by engineer station, upgrade the Neural Network Data storehouse in integrated data unit.
As shown in Fig. 2, horizontal interconnecting interface interchanger, horizontal interconnecting interface server and other letters in the utility model
Breath system constitutes horizontal interconnection architecture, and particular state data include power transmission and transforming equipment account, transmission facility monitoring, SCADA tune
Degree, experiment, defect, maintenance etc..
With reference to Fig. 2 and Fig. 3, the utility model specific operation process is as follows,
（1）By in the utility model 3 sets of oil dissolved gas monitoring devices, 3 sets of casing insulation monitoring devices, General Office
It manages in unit deployment 500 kv substation of Mr. Yu, and accesses power supply；Wherein 3 sets of oil dissolved gas monitoring device difference are close
It is installed on the draining valve of certain main transformer A phase, B phase, C phase body in substation, at oil return valve, oil circuit sealing Xun Huan, 3 sets of set pipe insulations
Close installation main transformer A phase, B phase, C phase body in substation becomes higher, is lower at casing monitoring device respectively.
（2）It is installed on the gas concentration inside 3 sets of oil dissolved gas monitoring device detection devices of transformer body, produces
Gas velocity rate, dielectric dissipation factor, capacitance inside 3 sets of casing insulation monitoring device detection devices, and through integrated treatment unit
Main website time series database server is uploaded to after collecting.
（3）The account of 500 kv transformer, preventative examination in horizontal interconnecting interface collection of server other information system
It tests, the status datas such as historic defects, familial defect, record of examination, and main website relational database services is uploaded to after collecting
Device.
（4）Main website time series database server is dense to the gas for analyzing, compare, filtering and storing 500 kv transformer
The monitoring data such as degree, gas production rate, dielectric dissipation factor, capacitance；Specific filtering refers to believe in comparison actual signal and interference
After number, waveform identical with ambient noise or close to fingerprint etc. is filtered out.And then again by the beginning of the true detection signal after filtering
Step diagnosis, draws the result with the presence or absence of insulation defect；Specific defect type has electric discharge, overheat etc.；
（5）Main website relational database server is to analyzing, comparing, filtering and storing the account, pre- of 500 kv transformer
The status datas such as anti-property experiment, historic defects, familial defect, record of examination, load.
（6）According to main website relational database server, the analysis of main website time series database server, comparison result, in addition,
The same model transformer of lateral comparison whether there is correlation, such as same model transformer in the measured value of section of same enlistment age, load
A, the monitoring data of B, C three-phase are remembered there are significant difference, and by comparing the historic defects and maintenance of same model transformer
It records and provides data supporting with the presence or absence of familial defect for discriminating device.
（7）Main website platform database server provides displaying to www server, operator station and engineer station, stores, right
The basic data when analyzed and processed（Insulation defect, relevant historical defect, the analysis result of familial defect）, shown after processing
Monitor value, spectrogram of apparatus insulated defect level etc. is characterized, and is supplied to the staff at monitoring and warning center, power supply bureau's equipment
Operation maintenance personnel and external experts diagnose the insulation status of the 500kV three-phase Split type transformers.In addition, at monitoring and warning center
The doubtful equipment faults such as technical staff's discovery transformer equipment is uprushed there are gas production rate, dielectric dissipation factor three-phase imbalance
During conclusive presentation, pre-alert notification list will be issued to equipment power supply bureau immediately；And require investigation unit exception in time.
The utility model can detect, scan, distinguish status monitoring signal and interference signal in apparatus body, then will examine
Survey, filtering, the equipment condition monitoring data after analysis are supplied to monitoring and warning center, and for relevant device O＆M technical staff into
Row diagnostic analysis is successfully realized discovery and tracks the function of power transmission and transformation Hidden fault and operation risk, broken away from people at one stroke
It is optimal to have reached electric power safety production risk, efficiency and cost synthesis for the limitation that the cycle is long in work periodic detection, investment is big
Target.
The utility model is not limited to above-described specific embodiment, and the foregoing is merely the preferable of the utility model
Case study on implementation is not intended to limit the utility model, and that is made within the spirit and principle of the utility model is any
Modifications, equivalent substitutions and improvements etc., should be included within the scope of protection of this utility model.
Claims (10)
1. the power transmission and transforming equipment safe early warning decision-making platform based on electric power big data analysis, it is characterised in that：If including main line simultaneously
Authentication device, main website fire wall, main website platform data are longitudinally encrypted by front-collection unit, station exchange, the main website of row connection
Storehouse server, horizontal interconnecting interface interchanger, horizontal interconnecting interface server, www server；The front-collection unit, master
Standing, longitudinally encryption authentication device, main website fire wall, main website platform database server are sequentially connected for interchanger, main website, and main website is put down
Platform database server is connected with horizontal interconnecting interface server, horizontal interconnecting interface server and horizontal interconnecting interface interchanger
Connection, main website platform database server are connected with www server；
If the data of the front-collection unit output of main line parallel connection using optical cable, electric integrated data network as medium successively
By station exchange, main website, longitudinally encryption authentication device, main website fire wall are transmitted to main website platform database server and carry out
Collect processing；Main website platform database server passes sequentially through horizontal interconnecting interface server using optical cable as medium, laterally interconnects
Interface switchboard collects the power transmission and transforming equipment data of other information system；Main website platform database server passes through www server
The outwards analysis result of issue power transmission and transformation equipment state data and warning information.
2. the power transmission and transforming equipment safe early warning decision-making platform according to claim 1 based on electric power big data analysis, special
Sign is：The main website platform database server is also connected with operator station, engineer station respectively.
3. the power transmission and transforming equipment safe early warning decision-making platform according to claim 1 based on electric power big data analysis, special
Sign is：Front-collection unit includes monitoring device in several substations, integrated treatment unit, stand in longitudinally encrypt certification
Interchanger in device and station；The monitoring device, integrated treatment unit, stand in longitudinally encrypt authentication device, stand in interchanger according to
Secondary connection；The monitoring data that monitoring device is gathered pass sequentially through integrated treatment unit, stand in longitudinally encrypt authentication device, stand in
Interchanger simultaneously passes sequentially through station exchange, main website longitudinally encryption authentication device, master using optical cable, electric integrated data network as medium
Fire wall of standing is transmitted to main website platform database server and carries out collecting processing.
4. the power transmission and transforming equipment safe early warning decision-making platform according to claim 3 based on electric power big data analysis, special
Sign is：The monitoring device includes oil dissolved gas monitoring device, partial discharge monitoring device, casing insulating monitoring dress
It puts, lightning arrester monitoring device, earth current monitoring device.
5. the power transmission and transforming equipment safe early warning decision-making platform according to claim 3 based on electric power big data analysis, special
Sign is：The integrated treatment unit uses IntelAtomD25501.86GHz processors.
6. the power transmission and transforming equipment safe early warning decision-making platform according to claim 3 based on electric power big data analysis, special
Sign is：Interchanger uses the interchanger of DPtechLSW5003 series in the station.
7. the power transmission and transforming equipment safe early warning decision-making platform according to claim 1 based on electric power big data analysis, special
Sign is：The station exchange uses the interchanger of S9500E series.
8. the power transmission and transforming equipment safe early warning decision-making platform according to claim 1 based on electric power big data analysis, special
Sign is：The main website fire wall uses the fire wall of SecPath F1000-A series.
9. the power transmission and transforming equipment safe early warning decision-making platform according to claim 1 based on electric power big data analysis, special
Sign is：The www server is the 4U rack-mount servers of HPProLiantDL580Gen8 series.
10. the power transmission and transforming equipment safe early warning decision-making platform according to claim 1 based on electric power big data analysis, special
Sign is：The main website platform database server includes main website relational database server, main website time series database server；
The main website relational database server, main website time series database server all use the two-node cluster hot backup service of Unix system kernel
Device form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720985393.5U CN207398929U (en) | 2017-08-08 | 2017-08-08 | Power transmission and transforming equipment safe early warning decision-making platform based on electric power big data analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720985393.5U CN207398929U (en) | 2017-08-08 | 2017-08-08 | Power transmission and transforming equipment safe early warning decision-making platform based on electric power big data analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207398929U true CN207398929U (en) | 2018-05-22 |
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| CN109034400A (en) * | 2018-05-29 | 2018-12-18 | 国网天津市电力公司 | A kind of substation's exception metric data predicting platform system |
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| CN109061411A (en) * | 2018-07-11 | 2018-12-21 | 云南电网有限责任公司电力科学研究院 | A kind of GIS measuring very fast transient overvoltage (VFTO) device management method and system |
| CN109510663A (en) * | 2018-12-17 | 2019-03-22 | 潘子俊 | A kind of system and method that fiber optic cable monitor and big data analysis are carried out based on intelligent optical fiber distribution |
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