CN107181751A - A kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system and its method - Google Patents

A kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system and its method Download PDF

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Publication number
CN107181751A
CN107181751A CN201710407726.0A CN201710407726A CN107181751A CN 107181751 A CN107181751 A CN 107181751A CN 201710407726 A CN201710407726 A CN 201710407726A CN 107181751 A CN107181751 A CN 107181751A
Authority
CN
China
Prior art keywords
wide area
transformer station
service
maintenance center
center
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710407726.0A
Other languages
Chinese (zh)
Inventor
王海峰
苏大威
张小易
张剑
裴玉龙
张欣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Jiangsu Electric Power Co Ltd
Nari Technology Co Ltd
Electric Power Research Institute of State Grid Jiangsu Electric Power Co Ltd
Nanjing NARI Group Corp
Original Assignee
State Grid Jiangsu Electric Power Co Ltd
Nari Technology Co Ltd
Electric Power Research Institute of State Grid Jiangsu Electric Power Co Ltd
Nanjing NARI Group Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Jiangsu Electric Power Co Ltd, Nari Technology Co Ltd, Electric Power Research Institute of State Grid Jiangsu Electric Power Co Ltd, Nanjing NARI Group Corp filed Critical State Grid Jiangsu Electric Power Co Ltd
Priority to CN201710407726.0A priority Critical patent/CN107181751A/en
Publication of CN107181751A publication Critical patent/CN107181751A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for supporting authentication of entities communicating through a packet data network
    • H04L63/0807Network architectures or network communication protocols for network security for supporting authentication of entities communicating through a packet data network using tickets, e.g. Kerberos
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/10Network architectures or network communication protocols for network security for controlling access to network resources
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network-specific arrangements or communication protocols supporting networked applications
    • H04L67/02Network-specific arrangements or communication protocols supporting networked applications involving the use of web-based technology, e.g. hyper text transfer protocol [HTTP]
    • H04L67/025Network-specific arrangements or communication protocols supporting networked applications involving the use of web-based technology, e.g. hyper text transfer protocol [HTTP] for remote control or remote monitoring of the application
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network-specific arrangements or communication protocols supporting networked applications
    • H04L67/12Network-specific arrangements or communication protocols supporting networked applications adapted for proprietary or special purpose networking environments, e.g. medical networks, sensor networks, networks in a car or remote metering networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network-specific arrangements or communication protocols supporting networked applications
    • H04L67/28Network-specific arrangements or communication protocols supporting networked applications for the provision of proxy services, e.g. intermediate processing or storage in the network

Abstract

The invention discloses a kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system and its method, wide area Operation and Maintenance Center checks active user's O&M authority by service management center;Zone of responsibility and authority of the wide area Operation and Maintenance Center by active user, obtain wide area O&M information on services;Application in substations service is called using USBKey and the security mechanism of the dual check of purview certification in wide area Operation and Maintenance Center, after the dual check through transformer station, there is provided application service to main website side wide area Operation and Maintenance Center for activation current request service.The present invention passes through the design to transformer station's wide area Operation and Maintenance Center and transformer station's interactive system and method, the specification interaction flow of automation of transformation substations equipment wide area operational system, improve security, intelligent, the O&M convenience of the interaction between boss station, the long-range, intensive of automation of transformation substations equipment O&M is realized, O&M enabling capabilities of the wide area Operation and Maintenance Center main website to automation of transformation substations equipment are improved.

Description

A kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system and its method
Technical field
The present invention relates to Substation Automation System field, more particularly to a kind of transformer station's wide area Operation and Maintenance Center and transformer station Interactive system and its method.
Background technology
At present, in power system transformer substation automatic field, the wide area O&M method of transformer station's automatic equipment still belongs to empty In vain, the O&M of transformer station's automatic equipment is concentrated mainly on largely scattered transformer station, based on field operation, overhaul efficiency is low, Workload is big;And monitoring producer is numerous, O&M mode is totally different, and on-site maintenance difficulty is larger, and O&M cost is higher.
How automation of transformation substations equipment wide area Operation and Maintenance Center and transformer station's remote interaction are realized using effective manner, it is right The O&M level of lifting automation equipment and system has great importance.
The content of the invention
In view of the drawbacks described above of prior art, the technical problems to be solved by the invention are to provide a kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system and its method, to solve the deficiencies in the prior art.
To achieve the above object, the invention provides a kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system, its It is characterised by, including:Wide area Operation and Maintenance Center, remote agent server, monitoring system of electric substation, the wide area Operation and Maintenance Center pass through Interchanger is connected with remote agent server, and the remote agent server passes through dispatch data net router and supervisory control of substation System is connected;The wide area Operation and Maintenance Center includes multiple database servers and multiple maintenance work stations, the supervisory control of substation System includes multiple transformer station's gateway machines.
A kind of above-mentioned transformer station's wide area Operation and Maintenance Center and transformer station's interactive system, it is characterised in that:The maintenance work Stand as industrial computer.
A kind of above-mentioned transformer station's wide area Operation and Maintenance Center and transformer station's interactive system, it is characterised in that:The interchanger, tune Degrees of data network router is multiple.
A kind of transformer station's wide area Operation and Maintenance Center and transformer station's exchange method, it is characterised in that comprise the following steps:
Log-on message is submitted to wide area by step 1, the application service of monitoring system of electric substation by remote agent server The service management center at Operation and Maintenance Center end, after the description of service management center analysis service, records application service log-on message;
After step 2, service registry success, monitoring system of electric substation application service is submitted by remote agent server and serviced Reach the standard grade application, it is the service watch cycle provided when service management center is according to service registry, regular by remote agent server Service watch request is sent to monitoring system of electric substation, monitoring system of electric substation returns to service status information in service management The heart;
Step 3, wide area Operation and Maintenance Center are remotely had access on registered on monitoring system of electric substation by remote agent server The service of line.
A kind of above-mentioned transformer station's wide area Operation and Maintenance Center and transformer station's exchange method, it is characterised in that the step 3 is specific For:
1) wide area Operation and Maintenance Center is by USBKey and the dual Checking Mechanism of purview certification, obtain active user zone of responsibility and Administration authority;
2) user has access to the service in zone of responsibility, and transformer station receives after the dual check information of wide area Operation and Maintenance Center, passed through Substation Operating person, double confirmation safety certifications of monitor;
3) transformer station by it is double confirmation certifications after, activate current request service, and by Substation Flow control after, lead to Cross dispatch data net and provide service to main website side wide area Operation and Maintenance Center, transformer station in displaying operation maintenance personnel zone of responsibility and authority and Information on services.
A kind of above-mentioned transformer station's wide area Operation and Maintenance Center and transformer station's exchange method, it is characterised in that step 1 power transformation The log-on message of the application service for monitoring system of standing includes:Application service description and address.
The beneficial effects of the invention are as follows:
The present invention is by the design to transformer station's wide area Operation and Maintenance Center and transformer station's interactive system and method, specification power transformation The interaction flow of station automatic equipment wide area operational system, improves the security of interaction between boss station, intelligent, O&M Convenience, realizes the long-range, intensive of automation of transformation substations equipment O&M, improves wide area Operation and Maintenance Center main website to transformer station The O&M enabling capabilities of automation equipment.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to accompanying drawing, with It is fully understood from the purpose of the present invention, feature and effect.
Brief description of the drawings
Fig. 1 is the wide area Operation and Maintenance Center and substation network structural representation of the present invention.
Fig. 2 is the service management center and wide area Operation and Maintenance Center of the present invention to transformer station's Service management process figure.
The wide area Operation and Maintenance Center that Fig. 3 is the present invention transfers transformer station's service flow diagram.
Embodiment
As shown in figure 1, a kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system, it is characterised in that including:Wide area Operation and Maintenance Center, remote agent server, monitoring system of electric substation, the wide area Operation and Maintenance Center are taken by interchanger and remote agent Business device connection, the remote agent server is connected by dispatch data net router with monitoring system of electric substation;The wide area Operation and Maintenance Center includes multiple database servers and multiple maintenance work stations, and the monitoring system of electric substation includes multiple transformer stations Gateway machine.
In the present embodiment, the maintenance work station is industrial computer.
In the present embodiment, the interchanger, dispatch data net router are multiple.
As shown in Fig. 2 a kind of transformer station's wide area Operation and Maintenance Center and transformer station's exchange method, it is characterised in that including following Step:
Log-on message is submitted to wide area by step 1, the application service of monitoring system of electric substation by remote agent server The service management center at Operation and Maintenance Center end, after the description of service management center analysis service, records application service log-on message;
After step 2, service registry success, monitoring system of electric substation application service is submitted by remote agent server and serviced Reach the standard grade application, it is the service watch cycle provided when service management center is according to service registry, regular by remote agent server Service watch request is sent to monitoring system of electric substation, monitoring system of electric substation returns to service status information in service management The heart;
Step 3, wide area Operation and Maintenance Center are remotely had access on registered on monitoring system of electric substation by remote agent server The service of line.
Wide area Operation and Maintenance Center transfers transformer station's service procedure as shown in figure 3, i.e. step 3 is:
1) wide area Operation and Maintenance Center is by USBKey and the dual Checking Mechanism of purview certification, obtain active user zone of responsibility and Administration authority;
2) user has access to the service in zone of responsibility, and transformer station receives after the dual check information of wide area Operation and Maintenance Center, passed through Substation Operating person, double confirmation safety certifications of monitor;
3) transformer station by it is double confirmation certifications after, activate current request service, and by Substation Flow control after, lead to Cross dispatch data net and provide service to main website side wide area Operation and Maintenance Center, transformer station in displaying operation maintenance personnel zone of responsibility and authority and Information on services.
In the present embodiment, the log-on message of the application service of step 1 monitoring system of electric substation includes:Application service is retouched State and address.
As shown in figure 1, wide area Operation and Maintenance Center is with substation network interaction concept:
1) wide area Operation and Maintenance Center obtains application service positional information first, then carries out service call;
2) service location information and service invocation request are committed to remote agent server;
3) remote agent server determines transformer station gateway machine IP according to service position, and forwards service request, data warp Toning degrees of data network router reaches the dispatch data net router of transformer station;
4) monitoring system that request reaches transformer station's gateway machine is had access in application service, and the monitoring system of gateway machine will be specified should The substation equipment of called service is forwarded to service request.
In summary, first, the network structure pattern according to Fig. 1, builds wide area Operation and Maintenance Center, service management center With the network platform of transformer station;Secondly, the network structure platform according to Fig. 1, formulate Fig. 2 shown in the automation of transformation substations The management method of device service, automation of transformation substations device service, which is applied for the registration of, asks, and service management center is automatic to transformer station Change device service and carry out examination & approval and upper and lower wire management, wide area Operation and Maintenance Center can be had access to the service that examination & approval are reached the standard grade;Most Afterwards, the management strategy serviced transformer station according to Fig. 2, formulates the wide area Operation and Maintenance Center shown in Fig. 3 and transformer station is serviced Call method, by operator, monitor double confirmations log in and USBKey double check certifications, wide area Operation and Maintenance Center root Zone of responsibility and the administration authority of operation maintenance personnel are given according to service management center, operation maintenance personnel is shown in wide area Operation and Maintenance Center client Transformer station and information on services in zone of responsibility and authority, can just call automation of transformation substations device service, realize to transformer station certainly The management of dynamicization equipment.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art without Need creative work just can make many modifications and variations according to the design of the present invention.Therefore, all technologies in the art Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea Technical scheme, all should be in the protection domain being defined in the patent claims.

Claims (6)

1. a kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system, it is characterised in that including:It is wide area Operation and Maintenance Center, remote Journey proxy server, monitoring system of electric substation, the wide area Operation and Maintenance Center are connected by interchanger with remote agent server, institute Remote agent server is stated to be connected with monitoring system of electric substation by dispatch data net router;The wide area Operation and Maintenance Center includes Multiple database servers and multiple maintenance work stations, the monitoring system of electric substation include multiple transformer station's gateway machines.
2. a kind of transformer station's wide area Operation and Maintenance Center as claimed in claim 1 and transformer station's interactive system, it is characterised in that:It is described Maintenance work station is industrial computer.
3. a kind of transformer station's wide area Operation and Maintenance Center as claimed in claim 1 and transformer station's interactive system, it is characterised in that:It is described Interchanger, dispatch data net router are multiple.
4. a kind of transformer station's wide area Operation and Maintenance Center and transformer station's exchange method, it is characterised in that comprise the following steps:
Log-on message is submitted to wide area O&M by step 1, the application service of monitoring system of electric substation by remote agent server The service management center of center-side, after the description of service management center analysis service, records application service log-on message;
After step 2, service registry success, monitoring system of electric substation application service submits service to reach the standard grade by remote agent server Application, the service watch cycle provided when service management center is according to service registry, by remote agent server periodically to change Power Station Monitored Control System sends service watch request, and service status information is returned to service management center by monitoring system of electric substation;
Step 3, wide area Operation and Maintenance Center remotely have access to by remote agent server registered on monitoring system of electric substation reach the standard grade Service.
5. a kind of transformer station's wide area Operation and Maintenance Center as claimed in claim 4 and transformer station's exchange method, it is characterised in that described Step 3 is specially:
1) wide area Operation and Maintenance Center obtains zone of responsibility and the management of active user by USBKey and the dual Checking Mechanism of purview certification Authority;
2) user has access to the service in zone of responsibility, and transformer station is received after the dual check information of wide area Operation and Maintenance Center, passes through power transformation Stand double confirmation safety certifications of operator, monitor;
3) transformer station by it is double confirmation certifications after, activate current request service, and by Substation Flow control after, pass through adjust Degrees of data net provides service to main website side wide area Operation and Maintenance Center, displaying operation maintenance personnel zone of responsibility and the transformer station in authority and service Information.
6. a kind of transformer station's wide area Operation and Maintenance Center as claimed in claim 4 and transformer station's exchange method, it is characterised in that described The log-on message of the application service of step 1 monitoring system of electric substation includes:Application service description and address.
CN201710407726.0A 2017-06-02 2017-06-02 A kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system and its method Pending CN107181751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710407726.0A CN107181751A (en) 2017-06-02 2017-06-02 A kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system and its method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710407726.0A CN107181751A (en) 2017-06-02 2017-06-02 A kind of transformer station's wide area Operation and Maintenance Center and transformer station's interactive system and its method

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Publication Number Publication Date
CN107181751A true CN107181751A (en) 2017-09-19

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107909162A (en) * 2017-11-29 2018-04-13 国电南瑞科技股份有限公司 A kind of service management system suitable for substation's wide area O&M
CN109257210A (en) * 2018-09-05 2019-01-22 广东电网有限责任公司 A kind of substation secondary device configuration information interactive system and method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103399869A (en) * 2013-07-08 2013-11-20 国电南瑞科技股份有限公司 Method for remotely retrieving transformer graphs among heterogeneous systems
CN104578422A (en) * 2015-01-13 2015-04-29 国电南瑞科技股份有限公司 Remote maintenance method for transformer substation telecontrol forwarding table
CN104636986A (en) * 2014-12-23 2015-05-20 江苏省电力公司 Dispatching remote safety remote control checking method based on service
CN105516308A (en) * 2015-12-09 2016-04-20 国网福建省电力有限公司 Wide-area service-oriented data interaction system and method based on service management center
CN106027665A (en) * 2016-06-29 2016-10-12 国家电网公司 Wide area information transmission system based on scheduling data network
CN106709580A (en) * 2017-01-13 2017-05-24 国家电网公司 Substation secondary system operation and maintenance cloud platform

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103399869A (en) * 2013-07-08 2013-11-20 国电南瑞科技股份有限公司 Method for remotely retrieving transformer graphs among heterogeneous systems
CN104636986A (en) * 2014-12-23 2015-05-20 江苏省电力公司 Dispatching remote safety remote control checking method based on service
CN104578422A (en) * 2015-01-13 2015-04-29 国电南瑞科技股份有限公司 Remote maintenance method for transformer substation telecontrol forwarding table
CN105516308A (en) * 2015-12-09 2016-04-20 国网福建省电力有限公司 Wide-area service-oriented data interaction system and method based on service management center
CN106027665A (en) * 2016-06-29 2016-10-12 国家电网公司 Wide area information transmission system based on scheduling data network
CN106709580A (en) * 2017-01-13 2017-05-24 国家电网公司 Substation secondary system operation and maintenance cloud platform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107909162A (en) * 2017-11-29 2018-04-13 国电南瑞科技股份有限公司 A kind of service management system suitable for substation's wide area O&M
CN109257210A (en) * 2018-09-05 2019-01-22 广东电网有限责任公司 A kind of substation secondary device configuration information interactive system and method

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Application publication date: 20170919