CN104300675A - Power distribution room remote monitoring method and system based on integrated substation system - Google Patents
Power distribution room remote monitoring method and system based on integrated substation system Download PDFInfo
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Abstract
The invention discloses a power distribution room remote monitoring method and system based on an integrated substation system (200). The system comprises N power distribution room monitoring modules (100) arranged in N power distribution rooms, a power distribution room comprehensive management platform (300) and an integrated substation system (200) formed by N integrated substations respectively deployed in the N power distribution rooms. The integrated substation system (200) is used for carrying out integrated modeling according to the received power distribution room monitoring data and external data, generating N groups of standardized modeling data, and synchronizing the N groups of modeling data to a remote power distribution room comprehensive management platform (300). The power distribution room comprehensive management platform (300) is used for evaluating the running states of the N power distribution rooms according to the N groups of modeling data to determine abnormal power distribution rooms in the N power distribution rooms, and adjusting the abnormal states of the abnormal power distribution rooms in real time through an integrated substation deployed in the local abnormal power distribution rooms.
Description
Technical field
The present invention relates to power distribution room automatic monitoring technical field, more particularly, relate to a kind of power distribution room long-distance monitoring method based on integrated substation system and system.
Background technology
In the prior art, power distribution room all adopts the operational mode of unattended operation, periodical inspection, and this operational mode certainly will bring distribution net equipment fault outage to recover slowly, and power supplying efficiency is low, the defect that customer complaint rate is high.Also although the power distribution room of small part is had to be equipped with power distribution room long distance control system in the field of business.But the monitoring equipment in power distribution room is of a great variety, form and the standard of the power distribution room Monitoring Data that each monitoring equipment gathers differ, and the quality of the Monitoring Data causing power distribution room long distance control system to obtain from each monitoring equipment is not good, and Monitoring Data is difficult to process.The standardization level of the power distribution room Monitoring Data collected due to existing power distribution room long distance control system is low, causes it cannot provide enough supports for the remote monitoring of whole power distribution room and integrated management.
Summary of the invention
The technical problem to be solved in the present invention is, cause it cannot provide for the remote monitoring of power distribution room and integrated management the defect enough supported for power distribution room long-distance management system in prior art because the high power distribution room Monitoring Data of standardization level cannot be got, a kind of power distribution room long-distance monitoring method based on integrated substation system and system are provided.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of power distribution room long-distance monitoring method based on integrated substation system, comprise the steps:
S1) the integrated substation system by being made up of N number of integrated substation receives power distribution room Monitoring Data and external data, and integrated modelling is carried out to described power distribution room Monitoring Data and external data, generate standardized N group modeling data, and this N group modeling data is synchronized to power distribution room comprehensive management platform;
S2) described power distribution room comprehensive management platform is assessed to determine the abnormal power distribution room in described N number of power distribution room according to the running status of N group modeling data to N number of power distribution room received, by the integrated substation being deployed in described abnormal power distribution room this locality in described integrated substation system, Long-distance Control is carried out to the power distribution room monitoring module in described abnormal power distribution room, and adjusted in real time by the abnormality of described power distribution room monitoring module to described abnormal power distribution room.
State on the invention in the power distribution room long-distance monitoring method based on integrated substation system, also comprised the steps: before described step S1
S0) the power distribution room environmental protection standardization the data whether environmental aspect of each power distribution room is abnormal will be used for judging, and whether abnormal power distribution room Standardization instrument data are stored into described power distribution room comprehensive management platform for the operating state of each equipment of judging each power distribution room.
State in the power distribution room long-distance monitoring method based on integrated substation system on the invention, the step that the integrated substation system be made up of N number of integrated substation that in described step S1, passage is deployed in this locality carries out integrated modelling according to the power distribution room Monitoring Data received and external data comprises:
S1 ') the one group of power distribution room Monitoring Data gathered by power distribution room monitoring module corresponding with it and video monitoring apparatus is received respectively by each integrated substation, this group power distribution room Monitoring Data is classified, and classification gained model data is temporary in the model database in the database server of integrated substation;
S2 ') by power distribution room comprehensive management platform externally system transmission data synchronizing signal, and receive the external data for integrated modelling inputted by external system, and preliminary treatment is carried out to this external data;
S3 ') the pretreated external data issued by described power distribution room comprehensive management platform is received respectively by each integrated substation, and carry out integration data modeling in conjunction with the model data of described model data library storage, generate one group of standardized modeling data;
S4 ') standardized for this group modeling data is synchronized to described power distribution room comprehensive management platform to share with external system.
State in the power distribution room long-distance monitoring method based on integrated substation system on the invention, described step S2 also comprises: extract the power distribution room environmental monitoring data in each group modeling data and power distribution room monitoring of equipment data successively, the power distribution room environmental monitoring data of extraction and power distribution room monitoring of equipment data are compared respectively with the power distribution room environmental protection standardization data prestored and power distribution room Standardization instrument data;
The value coming from a certain power distribution room environmental monitoring data of one group of modeling data as judged to as described in the difference of standardized data corresponding in power distribution room environmental protection standardization data exceed the environmental change threshold value of permission, then judge the power distribution room of the power distribution room corresponding with this group modeling data as environmental abnormality, generate corresponding power distribution room environmental abnormality information, and by controlling the environmental integration monitoring unit in the power distribution room of this environmental abnormality for the integrated substation generating this group modeling data, to be adjusted in real time by the environmental aspect of this environmental integration monitoring unit to this abnormal power distribution room,
The value coming from a certain power distribution room monitoring of equipment data of one group of modeling data as judged from as described in the value of standardized data corresponding in power distribution room Standardization instrument data different, then judge that the equipment running status of the power distribution room corresponding with this group modeling data exists abnormal, and generate corresponding power distribution room device exception information.
State in the power distribution room long-distance monitoring method based on integrated substation system on the invention, described step S2 also comprises: by described power distribution room comprehensive management platform, described power distribution room environmental abnormality information or described power distribution room device exception information are issued to corresponding integrated substation, shows described power distribution room environmental abnormality information and/or described power distribution room device exception information are forwarded to on-the-spot mobile terminal further by described integrated substation.
The present invention also constructs a kind of power distribution room long distance control system based on integrated substation system, comprise the power distribution room comprehensive management platform of the N number of power distribution room monitoring module be arranged in N number of power distribution room, far-end, also comprise the integrated substation system be made up of the N number of integrated substation being deployed in N number of power distribution room this locality respectively;
Described integrated substation system is used for carrying out integrated modelling according to the power distribution room Monitoring Data received and external data, generates standardized N group modeling data, and this N group modeling data is synchronized to the power distribution room comprehensive management platform of far-end;
The running status of N group modeling data to N number of power distribution room that described power distribution room comprehensive management platform is used for according to receiving is assessed to determine the abnormal power distribution room in described N number of power distribution room, and by the integrated substation being deployed in described abnormal power distribution room this locality in described integrated substation system, Long-distance Control is carried out to the power distribution room monitoring module in described abnormal power distribution room, to adjust in real time further by the abnormality of described power distribution room monitoring module to described abnormal power distribution room.
State in the power distribution room long distance control system based on integrated substation system on the invention, described power distribution room comprehensive management platform also comprises the environmental aspect whether normal power distribution room environmental protection standardization data stored for judging each power distribution room, and the power distribution room database server of whether normal power distribution room Standardization instrument data of operating state for each equipment judging each power distribution room.
State in the power distribution room long distance control system based on integrated substation system on the invention, described power distribution room comprehensive management platform also comprises power distribution room monitor workstation;
Described power distribution room monitor workstation is used for extracting the power distribution room environmental monitoring data in each group modeling data and power distribution room monitoring of equipment data successively, and the power distribution room environmental monitoring data of extraction and power distribution room monitoring of equipment data is compared respectively with the power distribution room environmental protection standardization data prestored and power distribution room Standardization instrument data;
Described power distribution room monitor workstation is also for judging that the difference of the standardized data that the value of the power distribution room environmental monitoring data coming from one group of modeling data is corresponding to described power distribution room environmental protection standardization data exceedes the environmental change threshold value of permission, then judge the power distribution room of the power distribution room corresponding with this group modeling data as environmental abnormality, generate corresponding power distribution room environmental abnormality information, and by the integrated substation system generating this group modeling data, the power distribution room Environment Monitor Unit in the power distribution room of this environmental abnormality is controlled, to be adjusted in real time by the environmental aspect of this power distribution room Environment Monitor Unit to this abnormal power distribution room,
Described power distribution room monitor workstation is also for judging that the value of the power distribution room monitoring of equipment data coming from one group of modeling data is different from the value of standardized data corresponding in described power distribution room Standardization instrument data, then judge that the equipment running status of the power distribution room corresponding with this group modeling data exists abnormal, and generate corresponding power distribution room device exception information.
State on the invention in the power distribution room long distance control system based on integrated substation system, also comprise one or more mobile terminals that radio communication is set up in substation integrated with each;
Described power distribution room comprehensive management platform, also for described power distribution room environmental abnormality information and/or described power distribution room device exception information being issued to corresponding integrated substation by power distribution room monitor workstation, shows described power distribution room environmental abnormality information and/or described power distribution room device exception information are forwarded to described mobile terminal further by the monitoring workbench of described integrated substation;
When each integrated substation is also for receiving the access request from mobile terminal, real time data, described power distribution room environmental abnormality information and/or described power distribution room device exception information that database server of its one beggar being stood stores are sent to mobile terminal by wireless network and show.
State in the power distribution room long distance control system based on integrated substation system on the invention, each power distribution room monitoring module include the environmental monitoring data for gathering with it corresponding power distribution room environmental integration monitoring unit and for the equipment of the monitoring of equipment data that gather power distribution room corresponding with it and electric parameters integrated monitoring unit;
Described environmental integration monitoring unit comprises smoke detector, light compensating lamp control device, dehumidifier control device, exhaust fan control device, humidity sensor, water sensor and infrared dual-technology probe;
Described equipment and electric parameters integrated monitoring unit comprise low-voltage cabinet electric parameters monitoring device, equipment for monitoring power quality and distribution transforming device for detecting temperature.
Between power distribution room with power distribution room comprehensive management platform, integrated substation system is set up because the power distribution room long-distance monitoring method and system that the present invention is based on integrated substation system have employed, and carry out integration data modeling by this integrated substation system according to the power distribution room Monitoring Data received and external data, and standardized for gained modeling data is synchronized to the technical scheme that power distribution room comprehensive management platform and external system carry out sharing, cause it cannot provide for the remote monitoring of power distribution room and integrated management the technical problem enough supported so overcome power distribution room long-distance management system of the prior art because the high power distribution room Monitoring Data of standardization level cannot be got, reach the incidence of the various faults reducing power distribution room, improve the monitoring efficiency of power distribution room, reduce the personnel of power distribution room to patrol task amount, and by external system based on the standardization modeling data shared for user provides the technique effect of various information service.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the first structural representation of the power distribution room long distance control system based on integrated substation system that present pre-ferred embodiments provides;
Fig. 2 is the second structural representation of the power distribution room long distance control system based on integrated substation system that present pre-ferred embodiments provides;
Fig. 3 is the structured flowchart of arbitrary power distribution room monitoring module of the power distribution room long distance control system shown in Fig. 1 or Fig. 2;
Fig. 4 is the structured flowchart of the arbitrary integrated substation system of the power distribution room long distance control system shown in Fig. 1 or Fig. 2;
Fig. 5 is the structured flowchart of the power distribution room comprehensive management platform of the power distribution room long distance control system shown in Fig. 1 or Fig. 2;
Fig. 6 is the flow chart of the power distribution room long-distance monitoring method based on integrated substation system that present pre-ferred embodiments provides;
Fig. 7 is the flow chart of the integration data modeling method based on integrated substation system that present pre-ferred embodiments provides.
Embodiment
Get more and more to solve in prior art the monitoring device existed because of power distribution room outfit, the standardization level of the Monitoring Data that power distribution room long distance control system is collected is low, power distribution room remote monitoring is caused to be difficult to support the remote monitoring of whole power distribution room and the defect of integrated management, main innovate point of the present invention is: 1) power distribution room comprehensive management platform 300 and external system 400 are integrated, receive the external data inputted by external system 400; 2) passage is deployed in local multiple integrated substation system 200 and gathers power distribution room Monitoring Data, and carries out integrated modelling in conjunction with the external data that power distribution room comprehensive management platform 300 issues, and generates standardized modeling data.
Owing to present invention employs the design disposing integrated substation system 200 in N number of power distribution room region respectively, be difficult to support the remote monitoring of whole power distribution room and the technical problem of integrated management so solve power distribution room long distance control system of the prior art, and achieve the object of the remote on-line monitoring of multiple power distribution room and achieve and generate standardized modeling data based on power distribution room Monitoring Data and external data, and this modeling data and external system 400 are carried out the object shared.
In order to make object of the present invention clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 is the first structural representation of the power distribution room long distance control system that the present invention is based on integrated substation system 200.The integrated substation system 200 comprising N number of integrated substation that this power distribution room long distance control system comprises the N number of power distribution room monitoring module 100 be arranged in N number of power distribution room, be electrically connected with this N each power distribution room monitoring module 100 and set up the power distribution room comprehensive management platform 300 of radio communication with this N number of integrated substation system 200.This power distribution room comprehensive management platform 300 is connected to the external system 400 comprising customer service system 401, production safety management information system 402 and equipment Condition Monitoring System 403, by carrying out communicating the external data obtained for modeling with external system 400.Each power distribution room monitoring module 100 is all connected to integrated substation corresponding with it by optical fiber or RS485 cable.
The power distribution room Monitoring Data collected all for gathering the power distribution room Monitoring Data of the operation conditions of the power distribution room characterized residing for it, and is input to integrated substation system 200 corresponding with it by each power distribution room monitoring module 100.
Each integrated substation system 200 is all for receiving one group of power distribution room Monitoring Data, and receive the pretreated external data issued by power distribution room comprehensive management platform, integration data modeling is carried out according to power distribution room Monitoring Data and external data, generate one group of modeling data, and this group modeling data is uploaded to the power distribution room comprehensive management platform 300 of far-end.
Power distribution room comprehensive management platform 300 compares for the power distribution room standardized data prestored with it by the N received group modeling data, abnormal power distribution room is there is according to comparative result determination running status, and issue the control command for adjusting the abnormality of this abnormal power distribution room to relevant integrated substation, by this integrated substation this control command is forwarded to the power distribution room monitoring module 100 in this abnormal power distribution room, to be realized the adjustment of the running status of this abnormal power distribution room by this power distribution room monitoring module 100.
Except power distribution room monitoring module 100, in each power distribution room, be also equipped with a video monitoring apparatus 5.This video monitoring apparatus 5 is by optical fiber or RS485 cable connecting integration substation system 200.The video information of the power distribution room collected for gathering the video information of power distribution room, and is sent to integrated substation corresponding with it by this video monitoring apparatus 5.
Fig. 2 is the second structural representation of the power distribution room long distance control system that the present invention is based on integrated substation system 200.The second structure that the present invention is based on the power distribution room long distance control system of integrated substation system 200 is with the difference of its first structure: each the integrated substation in integrated substation system 200 all by Fiber connection to power distribution room comprehensive management platform 300, to improve the stability of data transmission efficiency and transfer of data.
As shown in Figure 3, in the power distribution room long distance control system that the present invention is based on integrated substation system 200, each the power distribution room monitoring module 100 being arranged at each power distribution room includes environmental integration monitoring unit 102 and equipment and electric parameters integrated monitoring unit 101.This environmental integration monitoring unit 102 comprises again smoke detector 1021, dehumidifier control device 1022, humidity sensor 1026, water sensor 1025, light compensating lamp control device 1023 and exhaust fan control device 1024.This equipment and electric parameters integrated monitoring unit 101 comprise again low-voltage cabinet electric parameters monitoring device 1011, distribution transforming device for detecting temperature 1012 and equipment for monitoring power quality 1013.
As shown in Figure 4, in the power distribution room long distance control system that the present invention is based on integrated substation system 200, each integrated substation includes model database 2022, real-time data base 2021 and monitoring workbench 201.This monitoring workbench 201 is for receiving the one group of power distribution room Monitoring Data inputted by power distribution room monitoring module 100 corresponding with it, and this power distribution room Monitoring Data is classified, the classify model data that obtains and real time data are stored into respectively the model database 2022 in integrated substation database server 202 and real-time data base 2021.This monitoring workbench 201 also for receiving the external data for integration data modeling provided by power distribution room comprehensive management platform 300, and by this external data storage to model database 2022.This monitoring workbench 201 also sets up radio communication by the mobile terminal 600 at wireless network and power distribution room scene.
As shown in Figure 5, power distribution room comprehensive management platform 300 is set up with external system 400 and is communicated.This external system 400 comprises customer service system 401, safe production management system 402 and equipment Condition Monitoring System 403.Power distribution room comprehensive management platform 300 comprises power distribution room monitor workstation 301 and power distribution room database server 302.Power distribution room monitor workstation 301 comprises data transmit-receive module 3012, the data syn-chronization be electrically connected with data transmit-receive module 3012 and processing module 3011 further.Power distribution room monitor workstation 301 is for by data syn-chronization and processing module 3011, externally system 400 and integrated substation system 200 send data syn-chronization instruction, the external data (such as: account information, assets information) that external system 400 inputs according to this synchronic command is received by data transmit-receive module 3012, by data syn-chronization and processing module 3011, preliminary treatment (comprise format conversion, information sifting, information gather) is carried out, by pretreated external data storage to power distribution room database server 302 to this external data.Power distribution room monitor workstation 301 also for and by data transmit-receive module 3012, this external data is issued to N number of integrated substation system 200 simultaneously.
For better embodiment of the present invention, the power distribution room long-distance monitoring method that the present invention is based on integrated substation system 200 will be described below:
As shown in Figure 6, in the step s 100, whether user there are abnormal power distribution room environmental protection standardization data by power distribution room comprehensive management platform 300 environmental aspect preset for judging each power distribution room, and whether the operating state of each equipment preset for judging each power distribution room occurs abnormal power distribution room Standardization instrument data.
In step s 200, the N number of power distribution room monitoring module 100 being arranged at N number of power distribution room gathers one group respectively for characterizing the power distribution room Monitoring Data of the operation conditions of the power distribution room at its place, and this power distribution room Monitoring Data is outputted to integrated substation corresponding with it.
In step S300, passage is deployed in each local integrated substation and receives the one group of power distribution room Monitoring Data gathered by a corresponding with it power distribution room monitoring module 100 respectively, and receive the external data issued by power distribution room comprehensive management platform 300, integration data modeling is carried out according to this group power distribution room Monitoring Data and external data, generate one group of standardized modeling data, and this group modeling data is uploaded to the power distribution room comprehensive management platform 300 of far-end.
In step S400, power distribution room monitor workstation 301 receives the N group modeling data uploaded by N number of integrated substation by data transmit-receive module 3012, the power distribution room Standardization instrument data prestore this N group modeling data (each group modeling data comprises power distribution room environmental monitoring data, power distribution room monitoring of equipment data and external data) and power distribution room database server 302 and power distribution room environmental protection standardization data compare.
In step S500, power distribution room monitor workstation 301 judges that the value coming from power distribution room monitoring of equipment data of a certain group of modeling data is different from the value of the respective standard data in these power distribution room Standardization instrument data.
In step S600, it is abnormal that power distribution room monitor workstation 301 judges that the running status of the power distribution room equipment that these power distribution room monitoring of equipment data reflect exists, generate corresponding power distribution room device exception information, and by data transmit-receive module 3012, this power distribution room device exception information is issued to corresponding integrated substation.
In step S700, the mobile terminal 600 that this power distribution room device exception information is forwarded to the scene of this abnormal power distribution room shows by this integrated substation.
In step S500, power distribution room comprehensive management platform 300 is by comparing the result obtaining all power distribution room monitoring of equipment data and conform to power distribution room Standardization instrument data.
In step S800, power distribution room monitor workstation 301 determines that all power distribution rooms under its monitoring range all do not occur exception, generates power distribution room equipment security of operation information.
In step S900, power distribution room monitor workstation 301 judges that the difference of the value coming from the value of a power distribution room environmental monitoring data of a certain group of modeling data environmental protection standardization data corresponding to power distribution room environmental protection standardization data exceedes the environmental change threshold value of permission.
In step S1000, power distribution room comprehensive management platform 300 judges the power distribution room of described power distribution room as environmental abnormality, generate corresponding power distribution room environmental abnormality information, and issue control command, to be regulated by the running environment of power distribution room environmental monitoring unit to this power distribution room by integrated substation system 200 to the power distribution room environmental monitoring unit of this power distribution room.
In step S900, the power distribution room environmental monitoring data of power distribution room comprehensive management platform 300 in any one group of modeling data of multilevel iudge all conforms to the power distribution room standardized data prestored.
In step S1100, power distribution room comprehensive management platform 300 determines that all power distribution rooms under its monitoring range all do not occur exception, generates power distribution room environmental aspect normal information.
For better embodiment of the present invention, the step of the integration data modeling method performed by the present invention's integration substation system 200 will be described below:
As shown in Figure 7, in step S100 ', characterized the power distribution room Monitoring Data of the operation conditions of power distribution room by power distribution room monitoring module 100 Real-time Collection be arranged in power distribution room; Receive by the data transmit-receive module 3012 of power distribution room comprehensive management platform 300 external data provided by external system 400, preliminary treatment (comprise format conversion, information sifting, information gather) is carried out to this modeling data;
In step S200 ', the pretreated external data issued by data transmit-receive module 3012 by power distribution room comprehensive management platform 300 is received respectively, using this external data as model data store to the model database 2022 in integrated substation database server 202 by each integrated substation; The power distribution room Monitoring Data inputted by power distribution room monitoring module 100 is received respectively by each integrated substation, this power distribution room Monitoring Data is classified, and the model database 2022 classification gained model data and real time data are stored into respectively in integrated substation database server 202 and real-time data base 2021.
In step S300 ', the external data that each integrated substation stores according to its model database 2022 and model data carry out integration data modeling, generate one group of form and the unified standardized modeling data of standard.
In step S400 ', this modeling data is stored into integrated substation database server 202 by each integrated substation, by monitoring workbench 201, this modeling data is synchronized to the power distribution room comprehensive management platform 300 of far-end, to be realized sharing of modeling data by this power distribution room comprehensive management platform 300 simultaneously.
The present invention is based on power distribution room long-distance monitoring method and the system of integrated substation system in real time, also can reach following beneficial effect:
The power distribution room long distance control system that the present invention is based on integrated substation system 200 can realize the remote online monitoring of the running status of multiple power distribution room simultaneously, abnormal power distribution room is there is according to monitoring result determination running environment or equipment, adjust in real time by issuing the running status of corresponding control command to the power distribution room of this exception at far-end, both the incidence of the various faults of power distribution room had been reduced, turn improve the monitoring efficiency of power distribution room, the personnel decreasing power distribution room patrol task amount.
Each integrated substation of the present invention all can receive the external data obtained from external system 400 by power distribution room comprehensive management platform 300 and the power distribution room Monitoring Data gathered by power distribution room monitoring module 100 corresponding with it, integrated modelling is carried out according to this external data and this power distribution room Monitoring Data, generate standardized one group of modeling data, and this group modeling data is uploaded to power distribution room comprehensive management platform 300 to realize data sharing.The external system 400 of in every case carrying out with power distribution room comprehensive management platform 300 of the present invention integrating all may have access to power distribution room comprehensive management platform 300, obtain modeling data, according to this modeling data, for user provides, fast power restoration is auxiliary to be supported or the auxiliary support of power distribution room optimizing operation.
Fast power restoration is auxiliary to be supported: the customer service system 401 of external system 400 can carry out real-time analysis to the metering ammeter data of each power distribution room that modeling data comprises, obtain the ruuning situation of the power distribution room of each community, community power outage is determined according to analysis result, eject community power failure warning message, determine the fault point that community has a power failure, for dispatcher's looking up the fault point provides supplementary.Seat personnel also the runnable interface of each community power distribution room according to customer service system 401 can provide the specifying information of each community power-off fault for user.
In addition, the on-site supervision of each power distribution room that the production safety management information system 402 integrated with power distribution room comprehensive management platform 300 also can comprise according to modeling data is recorded a video and is carried out long-range understanding to the potential hazard (gate inhibition, illegal invasion, fire-fighting, water enchroachment (invasion) situation) of power distribution room, therefore the administrative staff of production safety management information system 402 can reduce the tour cycle of power distribution room personnel as required, solve the problem due to inadequate the caused power distribution room no worker monitor management of power distribution room staff.
Power distribution room optimizing operation is auxiliary to be supported: production safety management information system 402 also compares to judge whether this distribution transformer works overloadingly by the actual current value of the distribution transformer of each power distribution room that comprised by modeling data and given current threshold.Actual current value as this distribution transformer exceedes its current threshold prestored, then judge that this distribution transformer is in overload operation state, the load of this overload distribution transformer is reduced, in order to avoid the generation of damage that distribution transformer causes because working overloadingly for a long time by the mode starting distribution transformer for subsequent use.
In the present invention, the integrated substation database server 202 that each integrated substation is equipped with all adopts multiple microkernel design, this integrated substation database server 202 can carry out parallel processing to the external data that the power distribution room Monitoring Data of each power distribution room monitoring modular input and power distribution room comprehensive management platform 300 issue, shorten the response time of integrated substation system widely, improve the data access efficiency of integrated substation system.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1., based on a power distribution room long-distance monitoring method for integrated substation system (200), it is characterized in that, comprise the steps:
S1) the integrated substation system (200) by being made up of N number of integrated substation receives power distribution room Monitoring Data and external data, and integrated modelling is carried out to described power distribution room Monitoring Data and external data, generate standardized N group modeling data, and this N group modeling data is synchronized to power distribution room comprehensive management platform (300);
S2) described power distribution room comprehensive management platform (300) is assessed to determine the abnormal power distribution room in described N number of power distribution room according to the running status of N group modeling data to N number of power distribution room received, by the integrated substation being deployed in described abnormal power distribution room this locality in described integrated substation system (200), Long-distance Control is carried out to the power distribution room monitoring module (100) in described abnormal power distribution room, and adjusted in real time by the abnormality of described power distribution room monitoring module (100) to described abnormal power distribution room.
2. the power distribution room long-distance monitoring method based on integrated substation system (200) according to claim 1, is characterized in that, also comprised the steps: before described step S1
S0) the power distribution room environmental protection standardization the data whether environmental aspect of each power distribution room is abnormal will be used for judging, and whether abnormal power distribution room Standardization instrument data are stored into described power distribution room comprehensive management platform (300) for the operating state of each equipment of judging each power distribution room.
3. the power distribution room long-distance monitoring method based on integrated substation system (200) according to claim 1, it is characterized in that, the step that the integrated substation system (200) be made up of N number of integrated substation that in described step S1, passage is deployed in this locality carries out integrated modelling according to the power distribution room Monitoring Data received and external data comprises:
S1 ') the one group of power distribution room Monitoring Data gathered by power distribution room monitoring module (100) corresponding with it and video monitoring apparatus (500) is received respectively by each integrated substation, this group power distribution room Monitoring Data is classified, and classification gained model data is temporary in the model database (2022) in integrated substation database server (202);
S2 ') by power distribution room comprehensive management platform (300) externally system (400) transmission data synchronizing signal, and receive the external data for integrated modelling inputted by external system (400), and preliminary treatment is carried out to this external data;
S3 ') the pretreated external data issued by described power distribution room comprehensive management platform (300) is received respectively by each integrated substation, and carry out integration data modeling in conjunction with the model data that described model database (2022) stores, generate one group of standardized modeling data;
S4 ') standardized for this group modeling data is synchronized to described power distribution room comprehensive management platform (300) to share with external system (400).
4. the power distribution room long-distance monitoring method based on integrated substation system (200) according to claim 1, it is characterized in that, described step S2 also comprises: extract the power distribution room environmental monitoring data in each group modeling data and power distribution room monitoring of equipment data successively, the power distribution room environmental monitoring data of extraction and power distribution room monitoring of equipment data are compared respectively with the power distribution room environmental protection standardization data prestored and power distribution room Standardization instrument data;
The value coming from a certain power distribution room environmental monitoring data of one group of modeling data as judged to as described in the difference of standardized data corresponding in power distribution room environmental protection standardization data exceed the environmental change threshold value of permission, then judge the power distribution room of the power distribution room corresponding with this group modeling data as environmental abnormality, generate corresponding power distribution room environmental abnormality information, and by controlling the environmental integration monitoring unit (102) in the power distribution room of this environmental abnormality for the integrated substation (200) generating this group modeling data, to be adjusted in real time by this environmental integration monitoring unit (102) environmental aspect to this abnormal power distribution room,
The value coming from a certain power distribution room monitoring of equipment data of one group of modeling data as judged from as described in the value of standardized data corresponding in power distribution room Standardization instrument data different, then judge that the equipment running status of the power distribution room corresponding with this group modeling data exists abnormal, and generate corresponding power distribution room device exception information.
5. the power distribution room long-distance monitoring method based on integrated substation system (200) according to claim 1, it is characterized in that, described step S2 also comprises: by described power distribution room comprehensive management platform (300), described power distribution room environmental abnormality information or described power distribution room device exception information are issued to corresponding integrated substation, shows described power distribution room environmental abnormality information and/or described power distribution room device exception information are forwarded to on-the-spot mobile terminal (600) further by described integrated substation.
6. the power distribution room long distance control system based on integrated substation system (200), comprise the power distribution room comprehensive management platform (300) of the N number of power distribution room monitoring module (100) be arranged in N number of power distribution room, far-end, it is characterized in that, also comprise the integrated substation system (200) be made up of the N number of integrated substation being deployed in N number of power distribution room this locality respectively;
Described integrated substation system (200) is for carrying out integration data modeling according to the power distribution room Monitoring Data received and external data, generate standardized N group modeling data, and this N group modeling data is synchronized to the power distribution room comprehensive management platform (300) of far-end;
Described power distribution room comprehensive management platform (300) is for assessing to determine the abnormal power distribution room in described N number of power distribution room according to the running status of N group modeling data to N number of power distribution room received, and by the integrated substation being deployed in described abnormal power distribution room this locality in described integrated substation system (200), Long-distance Control is carried out to the power distribution room monitoring module (100) in described abnormal power distribution room, to adjust in real time further by the abnormality of described power distribution room monitoring module (100) to described abnormal power distribution room.
7. the power distribution room long distance control system based on integrated substation system (200) according to claim 6, it is characterized in that, described power distribution room comprehensive management platform (300) also comprises the environmental aspect whether normal power distribution room environmental protection standardization data stored for judging each power distribution room, and the power distribution room database server (32) of whether normal power distribution room Standardization instrument data of operating state for each equipment judging each power distribution room.
8. the power distribution room long distance control system based on integrated substation system (200) according to claim 6, is characterized in that, described power distribution room comprehensive management platform (300) also comprises power distribution room monitor workstation (301);
The power distribution room environmental monitoring data of extraction and power distribution room monitoring of equipment data and the power distribution room environmental protection standardization data prestored and power distribution room Standardization instrument data for extracting power distribution room environmental monitoring data in each group modeling data and power distribution room monitoring of equipment data successively, and compare by described power distribution room monitor workstation (301) respectively;
Described power distribution room monitor workstation (301) is also for judging that the difference of the standardized data that the value of the power distribution room environmental monitoring data coming from one group of modeling data is corresponding to described power distribution room environmental protection standardization data exceedes the environmental change threshold value of permission, then judge the power distribution room of the power distribution room corresponding with this group modeling data as environmental abnormality, generate corresponding power distribution room environmental abnormality information, and by the integrated substation system (200) generating this group modeling data, the power distribution room Environment Monitor Unit in the power distribution room of this environmental abnormality is controlled, to be adjusted in real time by the environmental aspect of this power distribution room Environment Monitor Unit to this abnormal power distribution room,
Described power distribution room monitor workstation (301) is also for judging that the value of the power distribution room monitoring of equipment data coming from one group of modeling data is different from the value of standardized data corresponding in described power distribution room Standardization instrument data, then judge that the equipment running status of the power distribution room corresponding with this group modeling data exists abnormal, and generate corresponding power distribution room device exception information.
9. the power distribution room long distance control system based on integrated substation system (200) according to claim 8, is characterized in that, also comprises one or more mobile terminals (600) that radio communication is set up in substation integrated with each;
Described power distribution room comprehensive management platform (300), also for described power distribution room environmental abnormality information and/or described power distribution room device exception information being issued to corresponding integrated substation by power distribution room monitor workstation (301), shows described power distribution room environmental abnormality information and/or described power distribution room device exception information are forwarded to described mobile terminal (600) further by the monitoring workbench (201) of described integrated substation;
When each integrated substation is also for receiving the access request from mobile terminal (600), real time data, described power distribution room environmental abnormality information and/or described power distribution room device exception information that database server (202) of its one beggar being stood stores are sent to mobile terminal (600) by wireless network and show.
10. the power distribution room long distance control system based on integrated substation system (200) according to claim 8, it is characterized in that, each power distribution room monitoring module (100) include the environmental monitoring data for gathering with it corresponding power distribution room environmental integration monitoring unit (102) and for the equipment of the monitoring of equipment data that gather power distribution room corresponding with it and electric parameters integrated monitoring unit (101);
Described environmental integration monitoring unit (102) comprises smoke detector (1021), light compensating lamp control device (1023), dehumidifier control device (1022), exhaust fan control device (1024), humidity sensor (1026), water sensor (1025) and infrared dual-technology probe;
Described equipment and electric parameters integrated monitoring unit (101) comprise low-voltage cabinet electric parameters monitoring device (1011), equipment for monitoring power quality (1013) and distribution transforming device for detecting temperature (1012).
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