CN105262130B - A kind of grid-connected auditing system in power plant based on network communication and its control method - Google Patents
A kind of grid-connected auditing system in power plant based on network communication and its control method Download PDFInfo
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- CN105262130B CN105262130B CN201510701093.5A CN201510701093A CN105262130B CN 105262130 B CN105262130 B CN 105262130B CN 201510701093 A CN201510701093 A CN 201510701093A CN 105262130 B CN105262130 B CN 105262130B
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- 238000004891 communication Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000010586 diagram Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 12
- 238000003556 assay Methods 0.000 claims description 11
- 238000000151 deposition Methods 0.000 claims 1
- 238000012795 verification Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 6
- 238000007726 management method Methods 0.000 description 10
- 230000005611 electricity Effects 0.000 description 8
- 238000011161 development Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000012550 audit Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 238000011022 operating instruction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
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Abstract
The present invention provides a kind of grid-connected auditing system in power plant based on network communication, it includes the information transmitting apparatus for communicating connection each other, remote transmission device, controller, judging unit and transaction terminal, the every terms of information data in described information dispensing device storage power plant are simultaneously sent to controller by remote transmission device, judging unit is received after the correct information data that controller is sent, send grid-connected examination ＆ verification and pass through instruction, and send the instruction and power plant data to transaction terminal, transaction terminal is stored to the grid-connected examination ＆ verification received by instruction and power plant data.The present invention also provides a kind of grid-connected checking method based on the system.The grid-connected auditing system in the power plant based on network communication and its control method that the present invention is provided, it can complete the grid-connected examination ＆ verification in power plant and the reception and registration of power plant information in management platform, the automatic management in new grid-connected power plant is realized, so as to save substantial amounts of manpower and materials and time cost.
Description
Technical field
Field is settled accounts the present invention relates to different subjects electricity, it is grid-connected more particularly to a kind of power plant based on network communication
Auditing system and its control method.
Background technology
Electric power in national economy production, occupies of crucial importance, irreplaceable status as a kind of energy.With intelligence
The development of power network, it is necessary to electricity price is settled accounts by stages to the different electricity prices of multiple main bodys, the different electricity prices of same main body or same main body,
And there is no at present and modeling of overall importance is carried out to the otherness demand of electric energy supported with function, more can not the development of adaption demand become
Change.
When power plant builds up grid-connected, it is necessary to be incorporated into the power networks administrative provisions in accordance with power plant, relevant departments are needed to generating electricity
The primary connection figure of factory is audited, to ensure the grid-connected safety in power plant and meet the administrative provisions of correlation, and now once
The handing-over of wiring diagram is manual handing-over, i.e., therefore, passed in interdepartmental reception and registration by manually being passed on
Relevant information is easily lost in journey or occurs the situation for passing on information errors, makes power plant is grid-connected to go wrong, so as to cause whole
Individual transaction system breaks down, on the other hand, and handing-over manually wastes substantial amounts of manpower and materials and time cost, is unfavorable for
The fast development of intelligent grid.
The content of the invention
The present invention loses to solve existing power trade system mentioned above in the information that the grid-connected aspect in power plant is present
Very, transaction system failure is easily caused, and there is provided a kind of base the shortcomings of the substantial amounts of manpower and materials of waste and time cost
In the grid-connected auditing system in the power plant of network communication, it can complete power plant grid-connected examination ＆ verification and generating in management platform
The reception and registration of factory's information, it is ensured that the correctness of the information in new grid-connected power plant, and save substantial amounts of manpower and materials and time
Cost.
Specifically, the present invention provides a kind of grid-connected auditing system in power plant based on network communication, and it is included each other
Information transmitting apparatus, remote transmission device, controller, judging unit and the transaction terminal of connection are communicated,
The information data in described information dispensing device collection power plant is simultaneously sent to the control by the remote transmission device
Device,
The controller includes microcontroller chip, comparing unit and the first PORT COM, and the comparing unit is according to pre-
The information data in power plant of the threshold value first stored to collecting judges, when described information data are judged as correct, then
The microcontroller chip is sent described information data to judging unit by the first PORT COM；When described information data judge
During for mistake, the microcontroller chip sends the instruction resurveyed to described information dispensing device；
The judging unit is received after the information data that the controller is sent, according to the wiring in the power plant prestored
Scheme and the information data that receives in primary connection figure be compared, if primary connection figure and the power plant that prestores
Wiring diagram is consistent, then sends grid-connected by instruction, and grid-connected sent by instruction and information data to described is merchandised eventually
End, the transaction terminal to receive it is grid-connected by instruction and power plant data store.
Preferably, described information data include primary connection figure, pressure parameter, device parameter and personnel's parameter.
Preferably, the threshold value that comparing unit is prestored includes pressure parameter threshold value, device parameter threshold value and personnel's ginseng
Number threshold value.
Preferably, the judging unit includes housing and is arranged on the control chip of enclosure interior, the housing to set
It is equipped with operation button and LCDs.
Preferably, the control chip is internally provided with error detection processing unit, the error detection processing unit
Pressure parameter in described information data, device parameter and personnel's parameter are examined again, when assay mistake,
The control chip sends the instruction resurveyed to the controller.
Preferably, the error detection processing unit also includes error logging module, and the error logging module is used to remember
The number of times recorded the errors number of described information data and resurveyed.
Preferably, the controller also includes memory module, and the memory module is used for the information data for storing collection.
Preferably, described information dispensing device and controller are communicated with the remote transmission device by cable network,
Data communication is carried out by wireless network between the controller and the judging unit.
Preferably, the power plant grid-connected control method that a kind of grid-connected auditing system in power plant based on network communication is carried out,
It comprises the following steps：
S1, information transmitting apparatus collection information data are simultaneously sent to controller by remote transmission device；
S2, comparing unit are judged the information data of collection according to the threshold value prestored, such as the Information Number of collection
It is judged that it is correct, then the information data of collection is sent to the information data of judging unit, such as collection by the first PORT COM
Misjudgment, the microcontroller chip sends the instruction resurveyed to described information dispensing device；
S3, error detection processing unit are examined again to the information data of collection, and such as assay is correct, control core
Piece sends grid-connected by instruction, and such as assay mistake, control chip sends the instruction resurveyed to controller；And
S4, judging unit send the instruction and power plant data to transaction terminal, transaction terminal to receiving and
Instruction is crossed by Netcom and power plant data is stored.
Preferably, the data of collection include primary connection figure, pressure parameter, device parameter and personnel's parameter.
Advantages of the present invention is as described below：
The present invention provides a kind of grid-connected auditing system in power plant based on network communication, and it can be completed in management platform
The grid-connected examination ＆ verification in power plant and the reception and registration of power plant information, it is ensured that the correctness of the information in new grid-connected power plant, and save
Substantial amounts of manpower and materials and time cost are saved.And examination ＆ verification judgement can be carried out to the information data of collection, it is ensured that collection
The accuracy of data.The communication management between power plant and higher authority is greatly facilitated simultaneously, makes upper management portion
Door can carry out Fast Monitoring to power plant, and the running situation in power plant is understood in time, safe condition or other problemses is occurring
When, it can be handled in time.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is workflow diagram of the invention；
Fig. 3 is the structural schematic block diagram of controller；
Fig. 4 is the structural schematic block diagram of judging unit.
Embodiment
The structure and working principle of the present invention is further explained with reference to the accompanying drawings and detailed description：
Specifically, the present invention provides a kind of grid-connected auditing system in power plant based on network communication, as shown in figure 1, it is wrapped
The information transmitting apparatus 1 for communicating connection each other, remote transmission device 2, controller 3, judging unit 4 and transaction terminal 5 are included, is believed
Breath dispensing device 1 and controller 3 are communicated by wired or wireless network respectively with remote transmission device 2, and controller 3 is with judging
Data communication is carried out by wireless network between unit 4.Information transmitting apparatus 1 gathers information data and sent out by remote transmission device 2
Deliver to controller 3.Controller 3 further sends the information data of collection to judging unit 4.
As shown in figure 3, controller 3 includes microcontroller chip 31, the PORT COM 33 of comparing unit 32 and first, it is relatively more single
Member 32 judges the information data of collection that such as information data correct judgment of collection then leads to according to the threshold value prestored
The first PORT COM 33 is crossed to send the information data of collection to the information data misjudgment of judging unit 4, such as collection, micro-control
Coremaking piece 31 sends the instruction resurveyed to information transmitting apparatus 1, and information transmitting apparatus 1 resurveys information data and passed through
Remote transmission device 2 is sent to controller 3.
Preferably, controller 3 also includes memory module 34, and memory module 34 is used for the information data for storing collection.
Information data includes primary connection figure, pressure parameter, device parameter, personnel's parameter and other information.Deposit in advance
The threshold value of storage includes pressure parameter threshold value, device parameter threshold value, personnel's parameter threshold, and comparing unit 32 is according to the hair prestored
Pressure parameter threshold value, device parameter threshold value and the personnel's parameter threshold of power plant safety are to the information data in the power plant received
In pressure parameter, device parameter and personnel's parameter be compared judgement, if in the information data in the power plant received
Pressure parameter, device parameter and personnel's parameter do not meet the pressure parameter threshold value of the power plant safety prestored, device parameter
Threshold value and personnel's parameter threshold, microcontroller chip 31 send the instruction resurveyed to information transmitting apparatus 1, and information sends dress
1 is put to resurvey information data and send to controller 3 by remote transmission device 2.
As shown in figure 4, judging unit 4 is received after the correct information data that controller 3 is sent, according to prestoring just
The wiring diagram in true power plant, is contrasted with the primary connection figure that receives, if the primary connection figure received with advance
The wiring diagram in the correct power plant of storage is consistent, then judging unit 4 sends grid-connected by instruction, and by the instruction and generating
Factory's data are sent to transaction terminal 5,5 pairs of transaction terminal receive it is grid-connected by instruction and power plant data store.Such as
The wiring diagram in correct power plant of the primary connection figure received with prestoring is inconsistent, then judging unit 4 is to controller 3
Send instruction, it is desirable to which information transmitting apparatus 1 resurveys correct wiring diagram.
Judging unit 4 includes housing and is arranged on the control chip 42 of enclosure interior, housing to be provided with operation button
41 and LCDs 43.Operation button 41 and LCDs 43 are communicated by data/address bus with control chip 42, are grasped
Making button 41 can enter the operating instructions, and LCDs 43 being capable of display information data.
Preferably, control chip 42 is internally provided with error detection processing unit 421,421 pairs of error detection processing unit
Pressure parameter, device parameter and personnel's parameter in the information data of collection are examined again, such as assay display collection
Information data in pressure parameter, device parameter and personnel's parameter it is incorrect, control chip 42 sends to controller 3 and adopted again
The instruction of collection.The information data of 3 pairs of collections of controller is examined again, and as data are wrong, microcontroller chip 31 is sent out to information
Device 1 is sent to send the instruction resurveyed, such as data are correct, then the first PORT COM 33 directly distally send out again by management end 4
The information data for sending memory module 34 to store.
Preferably, the present invention also provides a kind of method that grid-connected management is carried out based on above-mentioned power trade system, such as Fig. 2 institutes
Show, it comprises the following steps：
S1, the collection information data of information transmitting apparatus 1 are simultaneously sent to controller 3, the packet of collection by remote transmission device 2
Include primary connection figure, pressure parameter, device parameter, personnel's parameter and other information；
S2, comparing unit 32 are judged the information data of collection according to the threshold value prestored, such as the information of collection
Data correct judgment, then sent the information data of collection to the Information Number of judging unit 4, such as collection by the first PORT COM
It is judged that mistake, the microcontroller chip sends the instruction resurveyed to described information dispensing device 1；
S3, the information data of 421 pairs of collections of error detection processing unit are examined again, and such as assay is correct, institute
State control chip and send grid-connected by instruction, such as assay mistake, the control chip sends to the controller 3 and adopted again
The instruction of collection；
S4, judging unit 4 are sent grid-connected to transaction terminal 5 by instruction and power plant data, and transaction terminal 5 is docked
Receive it is grid-connected by instruction and power plant data stored.
Explanation is further explained to the operation principle of the present invention with reference to a specific embodiment：
For example each newly-built factory the to be generated electricity by way of merging two or more grid systems collection information data of information transmitting apparatus 1 and by remote transmission device 2 send to
Controller 3, the data of collection include primary connection figure, pressure parameter, device parameter, personnel's parameter and other information, in tool
During body is implemented, remote transmission device 2 is arranged on electric power development department, and electric power development department is by receive be intended to grid-connected power plant one
Secondary wiring diagram and other msu messages are sent to the controller 3 for being arranged on research institute for economics in the lump, and staff passes through controller 3
The pressure parameter information, device parameter information and personnel's parameter information for being intended to grid-connected power plant are audited for the first time.Work people
Member prestores correct data message so that controller 3 is audited automatically in controller 3 in advance, the correct number prestored
It is believed that pressure parameter, device parameter and personnel's parameter that breath need to meet for newly-built power plant, if being intended to the pressure in grid-connected power plant
Force parameter information, device parameter information and personnel's parameter information do not meet the safety requirements in the power plant of national regulation, then audit
Do not pass through, information transmitting apparatus 1 needs to resubmit correct grid-connected information.
Such as the information data correct judgment of collection, then the information data of collection is sent to judgement by the first PORT COM
Unit 4.When be intended to the signal auditing in grid-connected power plant by after, 34 pairs of memory module is intended to the primary connection figure in grid-connected power plant
And other msu messages are stored.
Be arranged on traffic department judging unit 4 receive the first PORT COM send be intended to once connecing for grid-connected power plant
Line chart and other msu messages, the information data of 421 pairs of collections of error detection processing unit is pressure parameter, device parameter and people
Member's parameter is examined again, and such as assay mistake, the control chip sends the finger resurveyed to the controller 3
Order.After the assay was approved, judging unit 4 is correctly intended to simultaneously according to what is prestored for pressure parameter, device parameter and personnel's parameter
The wiring diagram in the power plant of net, is compared to the primary connection figure received, if the primary connection figure received with it is correct
Wiring diagram it is consistent, then judging unit 4 sends the grid-connected instruction passed through.
Judging unit 4 is sent grid-connected to transaction terminal 5,5 pairs of receptions of transaction terminal by instruction and power plant data
To it is grid-connected by instruction and power plant data stored, the grid-connected completion in new power plant.
During specific implementation, by the management platform, higher level department can to the security information in multiple power plants,
Device parameter, personnel's parameter and other information are managed, and the safe operation in power plant is monitored, and facilitate intelligent electricity
The development of net.The staff in power plant the device parameter in this power plant can be added by information transmitting apparatus 1 and work is believed
Breath, facilitates higher level department to understand the running situation in multiple power plants in time.Meanwhile, power plant can also pass through information transmitting apparatus
1 uploads the settlement information in the power plant, facilitates higher level department to be audited, it is ensured that the degree of accuracy of the settlement information in power plant.Keep away
Exempt from mistake occur when the electricity to power plant is settled accounts.
Advantages of the present invention is as described below：
The present invention provides a kind of grid-connected auditing system in power plant based on network communication, and it can be completed in management platform
The grid-connected examination ＆ verification in power plant and the reception and registration of power plant information, it is ensured that the correctness of the information in new grid-connected power plant, and save
Substantial amounts of manpower and materials and time cost are saved.And examination ＆ verification judgement can be carried out to the information data of collection, it is ensured that collection
The accuracy of data.The communication management between power plant and higher authority is greatly facilitated simultaneously, makes upper management portion
Door can carry out Fast Monitoring to power plant, and the running situation in power plant is understood in time, safe condition or other problemses is occurring
When, it can be handled in time.
Finally it should be noted that：Above-described embodiments are merely to illustrate the technical scheme, rather than to it
Limitation；Although the present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in previous embodiment, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from various embodiments of the present invention technical side
The scope of case.
Claims (6)
1. a kind of grid-connected auditing system in power plant based on network communication, it is characterised in that：It includes communication connection each other
Information transmitting apparatus, remote transmission device, controller, judging unit and transaction terminal,
The information data in described information dispensing device collection power plant is simultaneously sent to the controller by the remote transmission device,
The controller includes microcontroller chip, comparing unit and the first PORT COM, and the comparing unit according to depositing in advance
The information data in power plant of the threshold value of storage to collecting judges, when described information data are judged as correct, then described
Microcontroller chip is sent described information data to judging unit by the first PORT COM；When described information data are judged as mistake
Mistake, the microcontroller chip sends the instruction resurveyed to described information dispensing device；
The judging unit includes housing and is arranged on the control chip of enclosure interior, the housing to be provided with operation button
And LCDs；The control chip is internally provided with error detection processing unit, the error detection processing unit pair
Pressure parameter, device parameter and personnel's parameter in described information data are examined again, when assay mistake, institute
State control chip and the instruction resurveyed is sent to the controller；The error detection processing unit also includes error logging mould
Block, the error logging module is used for the number of times for recording the errors number of described information data and resurveying；
The judging unit is received after the information data that the controller is sent, according to the wiring diagram in the power plant prestored with
Primary connection figure in the information data received is compared, if the wiring in primary connection figure and the power plant prestored
Figure is consistent, then sends grid-connected by instruction, and grid-connected is sent described by instruction and information data to the transaction terminal, institute
State transaction terminal to receive it is grid-connected by instruction and power plant data store；
Described information data include primary connection figure, pressure parameter, device parameter and personnel's parameter.
2. the grid-connected auditing system in the power plant according to claim 1 based on network communication, it is characterised in that：Comparing unit
The threshold value prestored includes pressure parameter threshold value, device parameter threshold value and personnel's parameter threshold.
3. the grid-connected auditing system in the power plant according to claim 1 based on network communication, it is characterised in that：The control
Device also includes memory module, and the memory module is used for the information data for storing collection.
4. the grid-connected auditing system in the power plant according to claim 1 based on network communication, it is characterised in that：Described information
Dispensing device and controller are communicated with the remote transmission device by cable network, the controller and the judging unit
Between data communication is carried out by wireless network.
5. the generating that any grid-connected auditing system in the power plant based on network communication is carried out in a kind of 1-4 using claim
Factory's grid-connected control method, it is characterised in that：It comprises the following steps：
S1, information transmitting apparatus collection information data are simultaneously sent to controller by remote transmission device；
S2, comparing unit judge the information data of collection that the information data of such as collection is sentenced according to the threshold value prestored
It is disconnected correct, then the information data of collection is sent to judging unit by the first PORT COM, such as information data of collection judges
Mistake, the microcontroller chip sends the instruction resurveyed to described information dispensing device；
S3, error detection processing unit are examined again to the information data of collection, and such as assay is correct, control chip hair
Go out grid-connected by instruction, such as assay mistake, control chip sends the instruction resurveyed to controller；And
S4, judging unit send the instruction and power plant data to transaction terminal, and transaction terminal is to receive and Netcom
Cross instruction and power plant data is stored.
6. control method according to claim 5, it is characterised in that：The data of collection include primary connection figure, pressure and joined
Number, device parameter and personnel's parameter.
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| CN201510701093.5A CN105262130B (en) | 2015-10-26 | 2015-10-26 | A kind of grid-connected auditing system in power plant based on network communication and its control method |
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| CN201510701093.5A CN105262130B (en) | 2015-10-26 | 2015-10-26 | A kind of grid-connected auditing system in power plant based on network communication and its control method |
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| CN105262130B true CN105262130B (en) | 2017-08-25 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011238686A (en) * | 2010-05-07 | 2011-11-24 | Renesas Electronics Corp | Semiconductor device and method of manufacturing the same |
| CN103928986A (en) * | 2014-04-18 | 2014-07-16 | 江苏省电力公司常州供电公司 | Error correcting and checking system for power grid dispatching wiring diagram and checking method thereof |
-
2015
- 2015-10-26 CN CN201510701093.5A patent/CN105262130B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011238686A (en) * | 2010-05-07 | 2011-11-24 | Renesas Electronics Corp | Semiconductor device and method of manufacturing the same |
| CN103928986A (en) * | 2014-04-18 | 2014-07-16 | 江苏省电力公司常州供电公司 | Error correcting and checking system for power grid dispatching wiring diagram and checking method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 扬州智能电网信息平台的安全防护研究;于翔;《中国优秀硕士学位论文全文数据库》;20120401;全文 * |
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Effective date of registration: 20160128 Address after: 100160 Beijing, Fengtai District, South Fourth Ring Road West, No. eleven, building 202, room 41, room 188 Applicant after: ECONOMIC RESEARCH INSTITUTE OF STATE GRID JIBEI ELECTRIC POWER COMPANY LIMITED Applicant after: State Grid Jibei Electric Power Company Limited Applicant after: Beijing Bowang Huake Technology Co., Ltd. Applicant after: State Grid Corporation of China Address before: 100160 Beijing, Fengtai District, South Fourth Ring Road West, No. eleven, building 202, room 41, room 188 Applicant before: ECONOMIC RESEARCH INSTITUTE OF STATE GRID JIBEI ELECTRIC POWER COMPANY LIMITED Applicant before: State Grid Jibei Electric Power Company Limited Applicant before: Beijing Bowang Huake Technology Co., Ltd. |
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