CN202394273U - Cross-safe-area equipment unified monitoring system based on independent monitoring service - Google Patents
Cross-safe-area equipment unified monitoring system based on independent monitoring service Download PDFInfo
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- CN202394273U CN202394273U CN2011205254241U CN201120525424U CN202394273U CN 202394273 U CN202394273 U CN 202394273U CN 2011205254241 U CN2011205254241 U CN 2011205254241U CN 201120525424 U CN201120525424 U CN 201120525424U CN 202394273 U CN202394273 U CN 202394273U
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Abstract
The utility model discloses a cross-safe-area equipment unified monitoring system based on independent monitoring service, comprising a III area monitoring server, a III area monitoring service unified database, a III area monitoring workbench, and a I/II area monitoring service and database server; wherein, the III area monitoring server is respectively connected with monitored equipment in the III area, the III area monitoring workbench, and the III area monitoring service unified database; the III area monitoring server is also connected with the I/II area monitoring service and database server respectively through a forward isolation device and a reverse isolation device; and the I/II area monitoring service and database server is connected with monitored equipment in the I/II area. The cross-safe-area equipment unified monitoring system of the utility model realizes timely gathering of cross-safe-area equipment resources, alarms and performance information at safe III area monitoring service, and a III area monitoring client performs unified monitoring and management.
Description
Technical field
The utility model relates to a kind of equipment unified monitoring system of the cross-safety zone based on independent monitor service, belongs to electric system and areas of information technology.
Background technology
Electric power scheduling automatization system generally adopts following several method to the method for supervising of secondary device cross-safety zone at present: 1, the device separates in safe III district (information management place of safety) and safe I/II district (production control is got) monitoring; At all independent self-organizing system of the monitor service of each place of safety; System provides the slave unit information acquisition; Data storage is to whole services of client control displaying.This method for supervising can not satisfy the requirement of cross-safety zone unified monitoring because cross-safety zone monitoring of tools information can't be integrated.2, the equipment unified monitoring in safe III district and safe I/II district, I/II district deployed front end processor mode.Front end processor collecting device data and daily record; The data of gathering transfer to III district supervision server through positive physical isolation device; By III district supervision server data are carried out association analysis and judgement; Form the warning result at last, again result is presented in unified supervision client, thereby realizes unified monitoring cross-safety zone equipment.This monitor mode is owing to all raw data with the front end processor collection all transfer to III district supervision server; Caused the redundancy of transmission data; Particularly to the front end processor collection of cycle polling mode service, the identical alarm data of generation can re-transmitted, and the monitoring of tools information that not have a variation also can re-transmitted; Thereby strengthened the volume of transmitted data of physical isolation apparatus, and increased the data processing pressure of the supervision server in III district.On the other hand, do not possess the basic resources model management owing to gather front end processor, the alert analysis of device level and performance data processing power can't be shared the load that the III district unifies supervision server.Along with the number of devices of including monitoring in increases, can form III district monitoring server handling property bottleneck, have influence on the bandwagon effect of the promptness and the monitor message of integral device alarm notification.
The utility model content
The utility model provides a kind of equipment unified monitoring system of the cross-safety zone based on independent monitor service; Make independent monitor service of disposing possess basic resource model management, equipment alarm fundamental analysis and management, performance data processing power; Reduce data redundancy transmission through physical isolation apparatus; Share the partial pressure of III district unified monitoring service, finally accomplish the equipment unified monitoring of cross-safety zone.
In order to achieve the above object, the technical scheme of the utility model is:
Its supervisory system of equipment unified monitoring of a kind of cross-safety zone based on independent monitor service comprises III district monitoring server, III district monitor service unified database, III district monitoring worktable and I/II district monitor service and database server; Wherein said III district monitoring server respectively with the III district in monitored device, the monitoring worktable link to each other with III district monitor service unified database; And described III district monitoring server also links to each other with database server with I/II district monitor service with the reverse isolation device through the forward spacer assembly respectively; I/II district monitor service and database server link to each other with monitored device in the I/II district; Described III district monitoring server is responsible for gathering the facility information on the monitored device that is positioned at the III district, alarm event information, and performance data, and all information datas that will collect write in the III district monitor service unified database; And with the alarm event information very first time be reflected to the monitoring worktable the monitoring page; The monitoring page of monitoring worktable then is monitoring server inquiry apparatus information and device performance data from the III district initiatively; Then monitor worktable through safe III district monitoring server to monitored device in the network-wide security I/II district and the monitored device in the III district, monitor task is set; Then I/II district monitor service and database server receive from the monitoring worktable monitor task order is set after, distinguish; Monitor task on the monitored device in the III district that self belongs to is directly carried out; And generate command file, and transfer in I/II district monitor service and the database server through reverse physical isolation apparatus for the monitor task on the monitored device in the I/II district; After I/II district monitor service and database server received command file, the resolve command file was also carried out monitor task; I/II district monitor service and database server are responsible for gathering the facility information on the monitored device that is positioned at the I/II district; Alarm event information and performance data; And according to monitor task with the facility information that collects, alarm event information writes local data base, and generates the data text file; The performance data that collects can not write local data base, directly generates the data text file, and is final, and I/II district monitor service and database server transfer to III district monitoring server with these data through positive physical isolation device; III district monitoring server receives the data file from I/II district monitor service and database server, resolves and write I/II district monitor service and database server.Simultaneously, the alarm event message reflection of I/II district equipment is arrived the monitoring page of monitoring worktable.
The beneficial effect of the utility model is: the utility model provides a kind of equipment unified monitoring method and supervisory system thereof that is applicable to the electric system cross-safety zone; Utilize cross-safety zone physical isolation apparatus and file-transfer program; Resource, alarm and the performance data in I/II district are transferred to the III district with the text mode of XML form, be responsible for resolving, putting in storage and report by III district monitor service.The order data in the III district text mode with the XML form is transferred in the I/II district; Be responsible for resolving execution by the monitor service in I/II district; Because the filename of the transfer files of all XML forms all comprises the rise time character string, guarantee monitor service processing XML formatted file, execution in chronological order simultaneously.The utility model has been optimized the data transmission efficiency of cross-safety zone, and for the identical alarm data that repeats to produce, the resource data that does not change can not produce transmission data file, guarantees the enforcement of incremental data transmission policy efficiently.
In sum; The equipment unified monitoring method of a kind of cross-safety zone based on independent monitor service of the utility model and monitoring system are in the equipment unified monitoring system of electric power scheduling automatization system cross-safety zone; A kind of cross-safety zone monitor service of balancing performance is provided; Avoid the generation of performance bottleneck in unified monitoring, guaranteed the response speed of system and the promptness of alarm monitoring information exhibition.
Description of drawings
Fig. 1 is the process flow diagram of the utility model;
Fig. 2 is the utility model hardware configuration synoptic diagram.
Embodiment
Below in conjunction with Figure of description the technical scheme of the utility model is done further detailed description.As shown in Figure 2, its supervisory system of equipment unified monitoring of a kind of cross-safety zone based on independent monitor service: comprise III district monitoring server 1, III district monitor service unified database 2, III district monitoring worktable 3 and I/II district monitor service and database server 7; Wherein said III district monitoring server 1 respectively with the III district in monitored device 8, the monitoring worktable 3 link to each other with III district monitor service unified database 2; And described III district monitoring server 1 also links to each other with database server 6 with I/II district monitor service with reverse isolation device 5 through forward spacer assembly 4 respectively; I/II district monitor service and database server 6 link to each other with monitored device 9 in the I/II district; Described III district monitoring server 1 is responsible for gathering the facility information on the monitored device 8 that is positioned at the III district, alarm event information, and performance data, and all information datas that will collect write in the III district monitor service unified database 2; And with the alarm event information very first time be reflected to the monitoring worktable 3 the monitoring page; The monitoring page of monitoring worktable 3 then is monitoring server 1 inquiry apparatus information and device performance data from the III district initiatively; Then monitor worktable 3 through safe III district monitoring server 1 to the monitored device 8 in monitored device in the network-wide security I/II district 9 and the III district, monitor task is set; Then I/II district monitor service and database server 6 receive from the monitoring worktable 3 monitor task order is set after, distinguish; Monitor task on the monitored device 8 in the III district that self belongs to is directly carried out; And generate command file, and transfer in I/II district monitor service and the database server 6 through reverse physical isolation apparatus 5 for the monitor task on the monitored device in the I/II district 9; After I/II district monitor service and database server 6 received command file, the resolve command file was also carried out monitor task; I/II district monitor service and database server 6 are responsible for gathering the facility information on the monitored device 9 that is positioned at the I/II district; Alarm event information and performance data; And according to monitor task with the facility information that collects, alarm event information writes local data base, and generates the data text file; The performance data that collects can not write local data base, directly generates the data text file, and is final, and I/II district monitor service and database server 6 transfer to III district monitoring server 1 with these data through positive physical isolation device 4; III district monitoring server 1 receives the data file from I/II district monitor service and database server 6, resolves and write I/II district monitor service and database server 6.Simultaneously, the alarm event message reflection of I/II district equipment is arrived the monitoring page of monitoring worktable 3.
The method for supervising of above monitoring system may further comprise the steps, and is as shown in Figure 1: 1) the unified monitoring client unification through the III district issues monitor task to III district monitor service; 2) III district monitor service sends to II district monitor service with the monitor task that issues; After II district monitor service receives; III district equipment is begun to carry out monitor task; The monitor task of I/II district equipment is generated the command file of XML form, can transfer to I/II district monitor service through reverse physical isolation apparatus; 3) after I/II district monitor service receives the monitor task file from the III district, resolve the monitor task command file and carry out monitor task; 4) I/II district monitor service is asked according to the monitor task that III district monitor service issues simultaneously, includes designated equipment in the monitoring also information of collecting device information, alarm event, this three aspect of performance data; And according to the tripartite surface information generation resource model instance that collects, alarm model instance and performance data files; Each the model instance globally unique identifier that produces is according to gathering the good natural number sign of service planning, the unique identification natural number scope of setting up this collection service to produce for each in advance; The foundation that unique identification produces is exactly to add one with the largest natural number value that identifies in the database, and requires to fall in the natural number scope interval of setting up; 5) the non-performance data that repeats already present alarm model instance and produce according to monitor task of generation all produced the text of XML form after I/II district monitor service was handled for facility information, the alarm event of new generation resource model instance, renewal, and transferred to III district monitor service; I/II district monitor service has also been safeguarded a up-to-date resource model data and alarm data at local data base except transmission data file; I/II district monitor service does not repeat to produce the transmission data through the up-to-date resource model data and the alarm data of comparison self maintained for resource model instance that does not change and alarm model instance; 6) III district monitor service receives the model data file from the I/II district, and the additions and deletions of resolving and carry out the resource model instance change operation, newly-increased, the renewal of alarm model instance and clear operation, the in-stockroom operation of new capability data; III district monitor service is to the model that generates behind the model data document analysis from the I/II district; Except not regenerating the globally unique identifier; Other data flow is equal to the device resource model instance that himself collects in safety III district, alarm model instance and performance data treatment scheme.Reached the demand of cross-safety zone unified monitoring from the model data aspect.
Described resource model instance all comprises creation-time and update time, and when the resource model instance was newly created, creation-time and update time equated; When the resource model instance has more kainogenesis, then show that greater than creation-time the resource model instance at a time upgrades update time; Then go out to need to generate the resource model data that transmit a document according to this condition filter for I/II district monitor service; And,, increment resource data sync cap being provided for III district monitor service according to this condition, monitor message represents client and the upper layer application system can obtain the resource model data that change after a certain moment at any time.
Described I/II district monitor service self possesses the out-of-limit processing of performance threshold and the alert analysis ability of device level, can produce alarm notification through the unified monitor task strategy that is provided with; Described I/II district monitor service has been born the main processing task of self being responsible for equipment alarm in the place of safety, has avoided the redundant transmission of alarm data at physical isolation apparatus, and the pressure that has alleviated III district monitor service processing original alarm data; Described III district monitor service only need receive the warning information after the processing, and accomplishes the work that writes unified alarm storehouse and notice client.
Illustrate as follows:
For I/II district monitor service; The monitor service globally unique identifier natural number of planning is 2000 in advance; A certain type of resource model instance overall identification value falls between the natural number scope 2000000000000000001～2000999999999999999 in this monitor service; Minimum ID value IDMin is 2000000000000000001, and maximum ID value IDMax is 2000999999999999999.With resources-type CIM_Process is example, and new CIM_Process example table sign ID gets the existing maximum ID value of current C IM_Process database table and adds 1, and ID < IDMax.If do not have record in the CIM_Process database table, then the ID initial value is IDMin=2000000000000000001.
In like manner; For III district monitor service; The monitor service globally unique identifier natural number of planning is 3000 in advance, and the resource model instance overall identification value that produces in the III district monitor service falls between the natural number scope 3000000000000000001～3000999999999999999.
Because the resource model that independent monitor service produces sign falls into the different natural number interval, guaranteed that monitor service merges unified monitoring to data in the III district, can not produce conflict.
I/II district monitor service is for resource model instance newly-increased, that upgrade or delete, and alarm model instance that increases newly, upgrades or remove and newly-increased performance data all produce the text of XML form, and transfer to III district monitor service.I/II district monitor service has also been safeguarded a up-to-date resource model data and alarm data at local data base except transmission data file.I/II district monitor service is before generation transmits a document, and the up-to-date resource model data and the alarm data of comparison self maintained change if comparison result is found the resource model data earlier, then upgrade model instance attribute data and recent renewal time attribute.Do not repeat to produce the transmission data for resource model instance that does not change and alarm model instance.
III district monitor service receives the model data file from the I/II district, and the additions and deletions of resolving and carry out the resource model instance change operation, newly-increased, the renewal of alarm model instance and clear operation, the in-stockroom operation of new capability data.III district monitor service is to the model that generates behind the model data document analysis from the I/II district, and except not regenerating the globally unique identifier, other data flow is equal to the device model flow chart of data processing that himself collects in safety III district.Reached the demand of cross-safety zone unified monitoring from the model data aspect.
The equipment of a kind of cross-safety zone based on independent monitor service of present embodiment is unified monitoring system in the equipment unified monitoring system of electric power scheduling automatization system cross-safety zone; A kind of cross-safety zone monitor service of balancing performance is provided; Avoid the generation of performance bottleneck in unified monitoring, guaranteed the response speed of system and the promptness of alarm monitoring information exhibition.
Claims (1)
1. the equipment unified monitoring system based on the cross-safety zone of independent monitor service is characterized in that: comprise III district monitoring server (1), III district monitor service unified database (2), III district monitoring worktable (3) and I/II district monitor service and database server (6); Wherein said III district monitoring server (1) respectively with the III district in monitored device (8), the monitoring worktable (3) link to each other with III district monitor service unified database (2); And described III district monitoring server (1) also links to each other with database server (6) with I/II district monitor service with reverse isolation device (5) through forward spacer assembly (4) respectively; I/II district monitor service and database server (6) link to each other with monitored device (9) in the I/II district.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011205254241U CN202394273U (en) | 2011-12-15 | 2011-12-15 | Cross-safe-area equipment unified monitoring system based on independent monitoring service |
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| CN2011205254241U CN202394273U (en) | 2011-12-15 | 2011-12-15 | Cross-safe-area equipment unified monitoring system based on independent monitoring service |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105100252A (en) * | 2015-08-03 | 2015-11-25 | 国家电网公司 | Network topology structure of distributed power monitoring system |
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2011
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105100252A (en) * | 2015-08-03 | 2015-11-25 | 国家电网公司 | Network topology structure of distributed power monitoring system |
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| CX01 | Expiry of patent term |
Granted publication date: 20120822 |
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| CX01 | Expiry of patent term |