CN210609065U - Photovoltaic data dynamic access system - Google Patents
Photovoltaic data dynamic access system Download PDFInfo
- Publication number
- CN210609065U CN210609065U CN201921794972.7U CN201921794972U CN210609065U CN 210609065 U CN210609065 U CN 210609065U CN 201921794972 U CN201921794972 U CN 201921794972U CN 210609065 U CN210609065 U CN 210609065U
- Authority
- CN
- China
- Prior art keywords
- data
- photovoltaic
- platform server
- cloud platform
- control unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012544 monitoring process Methods 0.000 claims abstract description 57
- 238000004458 analytical method Methods 0.000 claims abstract description 44
- 238000010248 power generation Methods 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 claims description 7
- 238000011161 development Methods 0.000 abstract description 5
- 230000018109 developmental process Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y04S10/16—Electric power substations
-
- 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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model provides a photovoltaic data developments access system, including setting up in the on-the-spot main control unit of photovoltaic transformer substation, on-the-spot monitoring screen, cloud platform server and on-line data acquisition unit and setting up in the remote monitoring terminal of electric power system office. Data obtained after the cloud platform server carries out deep analysis on the acquired information is fed back to the remote monitoring terminal on one hand, so that a remote power monitoring center can conveniently carry out real-time monitoring on each photovoltaic power station; on the other hand, the feedback is sent to the on-site monitoring screen through the main control unit, so that on-site workers can adjust the photovoltaic power station in time according to the feedback analysis result. The utility model provides a photovoltaic data developments access system has realized integrating the data that various cloud service provided and unified, high-efficient, pleasing to the eye show for photovoltaic power plant control scene and distal end control scene in the front end show.
Description
Technical Field
The utility model relates to a photovoltaic power generation technical field especially relates to a photovoltaic data developments access system.
Background
With the development of science and technology, the emergence of global energy crisis and the promotion of environmental protection and energy conservation strategies, the development of renewable energy has gained wide attention, wherein the photovoltaic grid-connected power generation system is one of the most widely and mature new energy power generation modes at present. At present, a solar photovoltaic power generation system is mainly formed by connecting a series of solar cell modules, but the instability of the performance of the solar photovoltaic power generation system is determined by the dependence of the solar photovoltaic power generation system on the environment, for example, factors such as illumination intensity, aging of a cell panel, dirt, manual improper operation and inconsistent specifications of the cell panel cause the damage or efficiency reduction of the solar photovoltaic modules to be a normal state.
In order to know the working condition of the solar photovoltaic power station in real time, various sensors are generally adopted, such as electronic equipment including a temperature and humidity sensor, a wind speed sensor, an illumination sensor, an online monitoring camera, a smoke sensor, an air quality detector and the like, and people can conveniently know the problems of the photovoltaic power station and the air quality through data recorded in the electronic equipment. And on the site of each photovoltaic power station, a data acquisition terminal is respectively installed in an online monitoring system manufacturer for the photovoltaic power stations, the data is acquired and then transmitted to a monitoring screen in a wireless or network mode, the monitoring screen is deployed in a main control room or a relay protection room of a transformer substation, the data is simultaneously forwarded to a remote monitoring system deployed in a machine room of a local building of the power system, and a remote power monitoring center monitors each photovoltaic power station in real time.
At present, in the field of cloud platforms, numerous and various manufacturers develop different cloud computing services to meet different actual requirements of the photovoltaic power stations. The most seen at present are simple cloud computing services, which are mostly developed by manufacturers and cannot be reasonably assembled according to the requirements of different photovoltaic power stations, but how to display the data to end users in a good way. How to integrate data provided by various cloud services when the data are displayed at the front end, and the unified, efficient and beautiful display is a real problem which needs to be solved urgently for an end user.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to prior art's defect, provide a photovoltaic data dynamic access system to the data that various cloud service provided integrate and unified, high-efficient, pleasing to the eye show for photovoltaic power plant control scene and distal end control scene in the front end show.
The utility model discloses a solve above-mentioned technical problem and adopt following technical scheme:
the utility model provides a photovoltaic data dynamic access system, which comprises a main control unit, a field monitoring screen, a cloud platform server, an online data acquisition unit and a remote monitoring terminal, wherein the main control unit, the field monitoring screen, the cloud platform server and the online data acquisition unit are arranged on a photovoltaic transformer station field; wherein:
the online data acquisition unit is used for acquiring photovoltaic power generation information and operating environment information of the photovoltaic transformer substation and sending the acquired photovoltaic power generation information and operating environment information to the main control unit;
the main control unit is connected with the online data acquisition unit and is used for carrying out preliminary analysis processing on the received photovoltaic power generation information and the received operating environment information and sending the data after the preliminary analysis processing to the field monitoring screen and/or the cloud platform server;
the cloud platform server is connected with the main control unit and used for carrying out deep calculation analysis on the data subjected to preliminary analysis processing by the main control unit and sending the analyzed data to the remote monitoring terminal; and
the remote monitoring terminal is used for receiving data after the cloud platform server is subjected to deep computing analysis, is respectively connected with the cloud platform server and the main control unit, sends instructions to the main control unit according to the result of the deep computing analysis, and displays the instructions on the field monitoring screen.
Further, the photovoltaic data dynamic access system further comprises a 4G router for at least establishing a communication link between the main control unit and the cloud platform server and between the main control unit and the on-site monitoring screen, and the 4G router is connected with the main control unit.
Further, the photovoltaic data dynamic access system further comprises a cloud storage unit for storing data subjected to deep computing analysis by the cloud platform server, and the cloud storage unit is connected with the cloud platform server.
Further, on the photovoltaic data dynamic access system, data subjected to deep calculation and analysis by the cloud platform server is displayed on the field monitoring screen through the main control unit, and is compared with the data subjected to preliminary analysis and processing displayed on the field monitoring screen or is updated and covered.
Further, the photovoltaic data dynamic access system further comprises a cloud storage unit for storing data subjected to deep computing analysis by the cloud platform server, and the cloud storage unit is connected with the cloud platform server.
Further, on the photovoltaic data dynamic access system, the cloud platform server is connected with the remote monitoring terminal through a communication module and is used for receiving the data or historical analysis data after the deep computing analysis of the cloud platform server is received.
Furthermore, on the photovoltaic data dynamic access system, the online data acquisition unit comprises a plurality of data interfaces for acquiring photovoltaic power generation information and operating environment information of the photovoltaic transformer substation.
Further, on the photovoltaic data dynamic access system, the data interface is a 10-channel RS232 interface and a 4-channel USB interface.
Furthermore, on the photovoltaic data dynamic access system, data collectors are arranged in the photovoltaic transformer substations and are used for collecting photovoltaic power generation information and operation environment information of the photovoltaic transformer substations.
Further, on the photovoltaic data dynamic access system, the main control unit is a 64-bit singlechip.
The utility model adopts the above technical scheme, compare with prior art, have following technological effect:
the utility model provides a photovoltaic data dynamic access system, through on-the-spot main control unit to the photovoltaic power generation information and the operation environmental information of line data acquisition unit collection carry out preliminary treatment analysis, feed back in real time on the on-the-spot control screen, the on-the-spot staff of being convenient for carries out real-time dynamic monitoring to the photovoltaic power plant; meanwhile, the collected information is subjected to deep analysis through a plurality of cloud computing services on the cloud platform server, and the analyzed data is fed back to the remote monitoring terminal on one hand, so that a remote power monitoring center can conveniently monitor each photovoltaic power station in real time; on the other hand, the feedback is sent to the on-site monitoring screen through the main control unit, so that on-site workers can adjust the photovoltaic power station in time according to the feedback analysis result. In conclusion, the photovoltaic data dynamic access system integrates data provided by various cloud services during front-end display, and uniformly, efficiently and attractively displays the data to a photovoltaic power station monitoring site and a remote monitoring site.
Drawings
Fig. 1 is a schematic structural diagram of a dynamic photovoltaic data access system according to the present invention;
wherein the reference symbols are:
the method comprises the following steps of 1-a main control unit, 2-4G routers, 3-a field monitoring screen, 4-a cloud platform server, 5-a cloud storage unit, 6-a communication module, 7-a remote monitoring terminal, 8-an online data acquisition unit, 9-a data interface, 10-a data acquisition unit and 11-12-a photovoltaic transformer substation.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1, the present embodiment provides a dynamic photovoltaic data access system, including a main control unit 1, an on-site monitoring screen 3, a cloud platform server 4, an online data acquisition unit 8, and a remote monitoring terminal 7, which are disposed in a power system office, where the main control unit 1 is a 64-bit single chip microcomputer. The photovoltaic data dynamic access system carries out preliminary processing and analysis on photovoltaic power generation information and operation environment information which are acquired 8 by the line data acquisition unit through the field main control unit 1, and feeds the photovoltaic power generation information and the operation environment information back to the field monitoring screen 3 in real time, so that field workers can carry out real-time dynamic monitoring on the photovoltaic power station 11 conveniently; meanwhile, the collected information is subjected to deep analysis through a plurality of cloud computing services on the cloud platform server 4, and the analyzed data is fed back to the remote monitoring terminal 7 on one hand, so that a remote power monitoring center can conveniently monitor each photovoltaic power station 11 in real time; on the other hand, the feedback is sent to the on-site monitoring screen 3 through the main control unit 1, so that on-site workers can adjust the photovoltaic power station 11 in time according to the feedback analysis result.
In this embodiment, referring to fig. 1, the online data acquisition unit 8 is configured to acquire photovoltaic power generation information and operating environment information of a photovoltaic substation 11, and send the acquired photovoltaic power generation information and operating environment information to the main control unit 1.
In this embodiment, referring to fig. 1, the main control unit 1 is connected to the online data acquisition unit 8, and is configured to perform preliminary analysis processing on the received photovoltaic power generation information and the received operating environment information, and send data after the preliminary analysis processing to the on-site monitoring screen 3 and/or to the cloud platform server 4.
In this embodiment, referring to fig. 1, the cloud platform server 4 is connected to the main control unit 1, and is configured to perform deep computing analysis on data primarily analyzed and processed by the main control unit 1, and send the analyzed data to the remote monitoring terminal 7; and
in this embodiment, referring to fig. 1, the remote monitoring terminal 7 is configured to receive data obtained after the depth calculation analysis of the cloud platform server 4, connect with the cloud platform server 4 and the main control unit 1, respectively, send an instruction to the main control unit 1 according to a result of the depth calculation analysis, and display the instruction on the field monitoring screen 3.
In this embodiment, referring to fig. 1, the photovoltaic data dynamic access system further includes a 4G router 2 for establishing a communication link between at least the main control unit 1, the cloud platform server 4, and the field monitoring screen 3, where the 4G router 2 is connected to the main control unit 1.
In this embodiment, referring to fig. 1, the photovoltaic data dynamic access system further includes a cloud storage unit 5 for storing data subjected to deep computing analysis by the cloud platform server 4, and the cloud storage unit 5 is connected to the cloud platform server 4.
In this embodiment, referring to fig. 1, data deeply calculated and analyzed by the cloud platform server 4 is displayed on the on-site monitoring screen 3 through the main control unit 1, and is compared with or updated and covered by the data after the preliminary analysis processing and displayed on the on-site monitoring screen 3.
In this embodiment, referring to fig. 1, the photovoltaic data dynamic access system further includes a cloud storage unit 5 for storing data subjected to deep computing analysis by the cloud platform server 4, and the cloud storage unit 5 is connected to the cloud platform server 4.
In this embodiment, referring to fig. 1, the cloud platform server 4 is connected to the remote monitoring terminal 7 through a communication module 6, and is configured to receive data obtained after the cloud platform server 4 performs deep computing analysis or historical analysis data.
In this embodiment, referring to fig. 1, the online data collecting unit 8 includes a plurality of data interfaces 9 for collecting photovoltaic power generation information and operating environment information of the photovoltaic substation 11.
In this embodiment, referring to fig. 1, the data interface 9 is a 10-way RS232 interface and a 4-way USB interface. Because a standard serial port communication mode is used between the data interface 9 and the data collector 10, the whole system is designed to be pre-provided with a plurality of serial port communication modes with different functions, and therefore, the system has good expansibility in the subsequent updating iteration.
In this embodiment, referring to fig. 1, data collectors 10 are disposed in the photovoltaic substations 11, and the data collectors 10 are configured to collect photovoltaic power generation information and operating environment information of the photovoltaic substations 11.
In conclusion, data obtained by performing deep analysis on the acquired information through the cloud platform server is fed back to the remote monitoring terminal, so that the remote power monitoring center can conveniently perform real-time monitoring on each photovoltaic power station; on the other hand, the feedback is sent to the on-site monitoring screen through the main control unit, so that on-site workers can adjust the photovoltaic power station in time according to the feedback analysis result; the data provided by various cloud services are integrated when being displayed at the front end, and are uniformly, efficiently and attractively displayed on a photovoltaic power station monitoring site and a remote monitoring site.
The present invention has been described in detail with reference to the specific embodiments, but the present invention is only by way of example and is not limited to the specific embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are intended to be within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (10)
1. A photovoltaic data dynamic access system is characterized by comprising a main control unit (1) arranged on a photovoltaic transformer station site, a site monitoring screen (3), a cloud platform server (4), an online data acquisition unit (8) and a remote monitoring terminal (7) arranged on a power system office; wherein:
the online data acquisition unit (8) is used for acquiring photovoltaic power generation information and operating environment information of a photovoltaic transformer substation (11) and sending the acquired photovoltaic power generation information and operating environment information to the main control unit (1);
the main control unit (1) is connected with the online data acquisition unit (8) and is used for carrying out preliminary analysis processing on the received photovoltaic power generation information and the received operating environment information and sending the data after the preliminary analysis processing to the field monitoring screen (3) and/or the cloud platform server (4);
the cloud platform server (4) is connected with the main control unit (1) and is used for carrying out deep calculation analysis on the data subjected to preliminary analysis processing by the main control unit (1) and sending the analyzed data to the remote monitoring terminal (7); and
the remote monitoring terminal (7) is used for receiving data after the deep calculation analysis of the cloud platform server (4), is respectively connected with the cloud platform server (4) and the main control unit (1), sends an instruction to the main control unit (1) according to the result of the deep calculation analysis, and displays the instruction on the field monitoring screen (3).
2. The photovoltaic data dynamic access system according to claim 1, further comprising a 4G router (2) for establishing a communication link between at least the main control unit (1) and the cloud platform server (4) and the on-site monitoring screen (3), wherein the 4G router (2) is connected to the main control unit (1).
3. The photovoltaic data dynamic access system according to claim 1, further comprising a cloud storage unit (5) for storing data after deep computing analysis by the cloud platform server (4), wherein the cloud storage unit (5) is connected to the cloud platform server (4).
4. The photovoltaic data dynamic access system according to claim 1, wherein data subjected to deep computation analysis by the cloud platform server (4) is displayed on the on-site monitoring screen (3) through the main control unit (1), and is compared with or updated and overlaid with the data subjected to preliminary analysis processing displayed on the on-site monitoring screen (3).
5. The photovoltaic data dynamic access system according to claim 1, further comprising a cloud storage unit (5) for storing data after deep computing analysis by the cloud platform server (4), wherein the cloud storage unit (5) is connected to the cloud platform server (4).
6. The photovoltaic data dynamic access system according to claim 1, wherein the cloud platform server (4) is connected to the remote monitoring terminal (7) through a communication module (6) and configured to receive data after receiving deep computing analysis of the cloud platform server (4) or historical analysis data.
7. The dynamic photovoltaic data access system according to claim 1, wherein the online data acquisition unit (8) comprises a plurality of data interfaces (9) for acquiring photovoltaic power generation information and operating environment information of the photovoltaic substation (11).
8. The photovoltaic data dynamic access system according to claim 7, characterized in that the data interface (9) is a 10-way RS232 interface and a 4-way USB interface.
9. The photovoltaic data dynamic access system according to claim 1, wherein data collectors (10) are disposed in the photovoltaic substations (11), and the data collectors (10) are used for collecting photovoltaic power generation information and operating environment information of the photovoltaic substations (11).
10. The system for dynamic access of photovoltaic data according to claim 1, characterized in that said master control unit (1) is a 64-bit single chip machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921794972.7U CN210609065U (en) | 2019-10-24 | 2019-10-24 | Photovoltaic data dynamic access system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921794972.7U CN210609065U (en) | 2019-10-24 | 2019-10-24 | Photovoltaic data dynamic access system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210609065U true CN210609065U (en) | 2020-05-22 |
Family
ID=70722469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921794972.7U Active CN210609065U (en) | 2019-10-24 | 2019-10-24 | Photovoltaic data dynamic access system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210609065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367046A (en) * | 2020-11-11 | 2021-02-12 | 兰州理工大学 | Cloud edge cooperative remote operation and maintenance system suitable for distributed photovoltaic of remote areas |
| CN112886921A (en) * | 2020-12-28 | 2021-06-01 | 山东兴源热电设计有限公司 | Solar power generation control maintenance system based on big data |
-
2019
- 2019-10-24 CN CN201921794972.7U patent/CN210609065U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367046A (en) * | 2020-11-11 | 2021-02-12 | 兰州理工大学 | Cloud edge cooperative remote operation and maintenance system suitable for distributed photovoltaic of remote areas |
| CN112367046B (en) * | 2020-11-11 | 2022-05-06 | 兰州理工大学 | Cloud edge cooperative remote operation and maintenance system suitable for distributed photovoltaic of remote areas |
| CN112886921A (en) * | 2020-12-28 | 2021-06-01 | 山东兴源热电设计有限公司 | Solar power generation control maintenance system based on big data |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206472103U (en) | A kind of photovoltaic plant intelligent management system | |
| CN103235221A (en) | Fault detecting system and fault detecting method for photovoltaic power station remote monitoring | |
| CN113098056B (en) | Photovoltaic converter system for new energy grid connection | |
| CN210609065U (en) | Photovoltaic data dynamic access system | |
| CN206541430U (en) | A kind of data capture management device based on cloud platform | |
| CN206179189U (en) | Wireless monitoring and early warning system of cable tunnel intelligence | |
| CN212411041U (en) | Photovoltaic energy storage remote monitoring device based on MQTT protocol | |
| CN115514318B (en) | Photovoltaic power station monitoring system | |
| CN202472396U (en) | Off-grid small wind power station monitoring system | |
| CN208028843U (en) | A kind of solar panel dust pelletizing system and photovoltaic generating system | |
| CN201657028U (en) | Large scale wind power generation monitoring system | |
| CN108736827A (en) | A kind of solar photovoltaic assembly array data aggregating apparatus and its data processing method | |
| CN111555461A (en) | Intelligent diagnosis system and judgment method for safety and health degree of photovoltaic power station | |
| CN210927564U (en) | Data acquisition system for photovoltaic power station | |
| CN212392715U (en) | Power transmission tower monitoring equipment | |
| CN212012257U (en) | Energy gateway with power grid detection and power load identification capabilities | |
| CN210515359U (en) | Transformer substation secondary equipment fault monitoring system based on edge calculation | |
| CN206194119U (en) | Data acquisition manager based on instrument | |
| CN112231357A (en) | Compressed air energy consumption analysis system and analysis method based on Internet of things | |
| TW201212453A (en) | Real time embedded monitoring system for solar cell module | |
| CN205749674U (en) | A kind of distributed photovoltaic harmonic wave on-Line Monitor Device | |
| CN216904815U (en) | Industrial park roof photovoltaic power generation monitoring devices | |
| CN104682562A (en) | Remote real-time centralized monitoring system with clean energy of electric grid | |
| CN204442016U (en) | Electrical network clean energy resource access remote real-time centralized supervisory control system | |
| CN209823131U (en) | Power consumption information acquisition switch board suitable for high-altitude area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200233 420H room 9, building 509, Caobao Road, Shanghai, Xuhui District, China Patentee after: Shanghai Jiaqi Intelligent Technology Co.,Ltd. Address before: 200233 420H room 9, building 509, Caobao Road, Shanghai, Xuhui District, China Patentee before: SHANGHAI JIAQI NETWORK TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Dynamic Access System for Photovoltaic Data Effective date of registration: 20230425 Granted publication date: 20200522 Pledgee: Industrial Bank Co.,Ltd. Shanghai Branch Pledgor: Shanghai Jiaqi Intelligent Technology Co.,Ltd. Registration number: Y2023310000141 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200522 Pledgee: Industrial Bank Co.,Ltd. Shanghai Branch Pledgor: Shanghai Jiaqi Intelligent Technology Co.,Ltd. Registration number: Y2023310000141 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |