CN219536115U - Production big data centralized control system for hydroelectric power station and new energy power station - Google Patents
Production big data centralized control system for hydroelectric power station and new energy power station Download PDFInfo
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- CN219536115U CN219536115U CN202320940929.7U CN202320940929U CN219536115U CN 219536115 U CN219536115 U CN 219536115U CN 202320940929 U CN202320940929 U CN 202320940929U CN 219536115 U CN219536115 U CN 219536115U
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model relates to the technical field of centralized control of power stations, discloses a production big data centralized control system for a hydroelectric power station and a new energy power station, and aims to solve the problems of higher cost and poor reliability of the existing centralized control mode of hydroelectric power and new energy, wherein the scheme mainly comprises the following steps: the hydroelectric power generation system comprises monitoring equipment, a hydroelectric service server, a new energy service server, a first core switch and a second core switch, wherein a hydroelectric power station is connected with the hydroelectric service server, the new energy power station is connected with the new energy service server, the hydroelectric service server is connected with the monitoring equipment through the first core switch, the new energy service server is connected with a monitoring platform through the second core switch, the first core switch and the second core switch are connected with each other in a cascading mode, the monitoring equipment is provided with a unified monitoring platform, and the monitoring platform comprises a hydroelectric power station monitoring module and a new energy power station monitoring module. The utility model reduces the cost and improves the reliability.
Description
Technical Field
The utility model relates to the technical field of centralized control of power stations, in particular to a production big data centralized control system for a hydroelectric power station and a new energy power station.
Background
In order to realize centralized control, data intercommunication and water-wind complementation of a large hydroelectric power station and a new energy power station, the following two modes are generally adopted:
the first method is to connect the existing water and electricity centralized control center and the existing new energy centralized control center through the shutdown of the data communication network, so that data communication is carried out between the water and electricity centralized control center and the new energy centralized control center. And the second is to reform the existing water and electricity centralized control center and connect the data of the new energy power station into the reformed hydropower station centralized control center.
However, the number of the equipment to be monitored of the photovoltaic power station and the wind power station is very large, and the scale of the traditional hydropower centralized control system is far exceeded. In the first mode, the hydropower centralized control center and the new energy centralized control center cannot ensure that the monitoring platform adopts the same manufacturer, the communication protocol cannot ensure that the monitoring platform adopts the common protocol, so that the data intercommunication of the hydropower station and the new energy power station is realized by shutting down the data communication network, and the cost of shutting down the data communication network is higher. The second mode directly accesses the new energy power station to the original hydropower centralized control center, but the data size of the new energy power station is much larger than that of the hydropower station, so that the normal operation of hydropower service monitoring is easily influenced by the new energy service, and the reliability is poor.
Disclosure of Invention
The utility model aims to solve the problems of higher cost and poor reliability of the existing centralized control mode of hydropower stations and new energy sources, and provides a production big data centralized control system for hydropower stations and new energy sources.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
a production big data centralized control system for a hydroelectric power plant and a new energy power plant, comprising: the novel hydroelectric power generation system comprises monitoring equipment, a hydroelectric service server, a new energy service server, a first core switch and a second core switch, wherein the hydroelectric power generation station is in communication connection with the hydroelectric service server, the new energy power generation station is in communication connection with the new energy service server, the hydroelectric service server is in communication connection with the monitoring equipment through the first core switch, the new energy service server is in communication connection with a monitoring platform through the second core switch, the first core switch and the second core switch are connected with each other in a cascading mode, the monitoring equipment is provided with a unified monitoring platform, and the monitoring platform at least comprises a hydroelectric power generation station monitoring module and a new energy power generation station monitoring module.
Further, the first core switch and the second core switch are arranged in a safety I area of the power network, and the second core switch is in communication connection with a third core switch in a safety III area through a forward isolation device.
Further, the hydropower service server and the new energy service server are bare metal servers, cloud architecture servers or super fusion servers.
Further, the number of the new energy power station and the new energy service server is at least two, and the new energy service server and the new energy power station are arranged in one-to-one correspondence.
Further, the new energy power plant is one or more of a photovoltaic power plant, a wind power plant, a marine energy power plant and a geothermal energy power plant.
The beneficial effects of the utility model are as follows: according to the production big data centralized control system for the hydroelectric power station and the new energy power station, the hydroelectric power station and the new energy power station are connected into the same centralized control center, and the unified monitoring platform is established in the monitoring equipment, so that the data intercommunication of the hydroelectric power station and the new energy power station is realized, the data communication network is not required to be set for shutdown, and the cost is reduced. And when the new energy service fails, the normal operation of the water and electricity service monitoring can be ensured by cutting off the cascade connection relationship between the first core switch and the second core switch, so that the reliability of the centralized control system is improved. And the second core switch in the safe I area is in communication connection with the third core switch in the safe III area through the forward isolation device, so that the influence on the safe II area service and the II area core switch after the data of the new energy power station is accessed can be reduced, and the reliability of the centralized control system is further improved.
Drawings
FIG. 1 is a schematic diagram of a production big data centralized control system for a hydroelectric power plant and a new energy power plant according to an embodiment of the present utility model;
FIG. 2 is a schematic structural diagram of a monitoring platform according to an embodiment of the present utility model;
fig. 3 is a schematic diagram of a core switch according to an embodiment of the present utility model.
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
The utility model aims to reduce the cost and reliability of centralized control of hydropower stations and new energy sources, and provides a production big data centralized control system for hydropower stations and new energy power stations, which mainly comprises the following components: the novel hydroelectric power generation system comprises monitoring equipment, a hydroelectric service server, a new energy service server, a first core switch and a second core switch, wherein the hydroelectric power generation station is in communication connection with the hydroelectric service server, the new energy power generation station is in communication connection with the new energy service server, the hydroelectric service server is in communication connection with the monitoring equipment through the first core switch, the new energy service server is in communication connection with a monitoring platform through the second core switch, the first core switch and the second core switch are connected with each other in a cascading mode, the monitoring equipment is provided with a unified monitoring platform, and the monitoring platform at least comprises a hydroelectric power generation station monitoring module and a new energy power generation station monitoring module.
It can be understood that the hydroelectric power station performs data monitoring and control through the hydroelectric centralized control center, and in order to realize data intercommunication complementation between the hydroelectric power station and the new energy power station, the data of the new energy power station is generally accessed into the existing hydroelectric centralized control center. In order to reduce the data access cost and avoid the influence on the monitoring of the water-electricity service after the data access, the utility model can realize the unification of the services such as the information model of the power station, the database management, the data receiving, the data analysis, the data display and the like by arranging the unified monitoring platform on the monitoring equipment and arranging the corresponding intercommunication protocol, thereby ensuring the consistency and the reliability of the data, avoiding the shutdown of a data communication network and reducing the cost. And the hydropower service server and the new energy service server are respectively arranged on different core switches, and when the new energy service fails, the normal operation of hydropower service monitoring can be ensured by cutting off the cascade relation between the first core switch and the second core switch, so that the reliability of the centralized control system is improved.
Examples
Referring to fig. 1, a production big data centralized control system for a hydroelectric power station and a new energy power station according to an embodiment of the present utility model mainly includes: the novel energy service system comprises monitoring equipment, a hydropower station, a hydropower service server, a new energy service server, a first core switch and a second core switch, wherein the hydropower station is in communication connection with the hydropower service server, the new energy power station is in communication connection with the new energy service server, the hydropower service server is in communication connection with the monitoring equipment through the first core switch, the new energy service server is in communication connection with a monitoring platform through the second core switch, and the first core switch and the second core switch are connected with each other in a cascading mode.
Referring to fig. 2, in this embodiment, the monitoring device is provided with a unified monitoring platform, where the monitoring platform at least includes a hydroelectric power station monitoring module and a new energy power station monitoring module, where the hydroelectric power station monitoring module is used to monitor according to hydroelectric data transmitted by a hydroelectric service server, and the new energy power station monitoring module is used to monitor according to new energy power generation data transmitted by the new energy service server. The unified monitoring platform and the corresponding intercommunication protocol are set, so that the unification of the services such as the power station information model, the database management, the data receiving, the data analysis, the data display and the like can be realized, and the consistency and the reliability of the data are ensured, wherein the intercommunication protocol of the data of each module meets IEC61850, national standard and domestic standard.
In this embodiment, the new energy power plant may be plural, and the new energy power plant may be one or more of a photovoltaic power plant, a wind power plant, a marine energy power plant, and a geothermal energy power plant.
In this embodiment, the number of the new energy service servers is identical to the number of the new energy power stations, the new energy service servers are set in one-to-one correspondence with the new energy power stations, and the new energy service servers and the hydropower service servers may be bare metal servers, cloud architecture servers or super-integration servers.
In this embodiment, the hydropower station service server is disposed in a first core switch of a redundant hydropower I area, the new energy service server is disposed in a second core switch of the redundant new energy I area, and meanwhile, the first core switch and the second core switch are connected in a cascade mode, so that when a problem occurs in the new energy power station I area, for example, a network storm or the like occurs, the centralized control system can rapidly cut off the cascade relationship between the new energy I area core switch and the hydropower I area core switch, thereby reducing the influence on the hydropower service when the new energy service fails, and simultaneously, the communication server can be used to communicate to cause the problems of data communication delay and the like. Under the condition of ensuring the intercommunication of the new energy service and the hydropower service, the stability of the system is ensured to the greatest extent, meanwhile, the architecture of the new energy service server is more flexible, the server and the hydropower service server are not limited to be in the same architecture and CPU architecture, and the system is not limited to be in a hardware server form.
Referring to fig. 3, in this embodiment, the second core switch disposed in the security I area is further communicatively connected to the third core switch in the security iii area through a forward isolation device.
It will be appreciated that the data center is generally disposed in a safe iii area, and that in a conventional hydroelectric centralized control center, the data flow direction is: safe I area-safe II area-safe III area (data center). However, after the new energy data is accessed into the safe area I, if mass data is required to be sent to a data center, the traditional water and electricity centralized control data flow form is adopted, so that the business of the safe area II and the core switch of the area II are influenced. The second core switch is connected with the third core switch of the safety III region through the forward isolation device, so that the second core switch can directly transmit data to the third core switch of the safety III region through the normal isolation device, further, the influence on the safety II region service and the II region core switch caused by the access of new energy data is avoided, and the reliability of the centralized control system is further improved.
In summary, in the production big data centralized control system for the hydroelectric power station and the new energy power station according to the embodiment, the hydroelectric power station and the new energy power station are connected to the same centralized control center, and a unified monitoring platform is established in the monitoring equipment, so that data intercommunication of the hydroelectric power station and the new energy power station is realized, a data communication network is not required to be set for shutdown, and cost is reduced. And when the new energy service fails, the normal operation of the water and electricity service monitoring can be ensured by cutting off the cascade connection relationship between the first core switch and the second core switch, so that the reliability of the centralized control system is improved. And the second core switch in the safe I area is in communication connection with the third core switch in the safe III area through the forward isolation device, so that the influence on the safe II area service and the II area core switch after the data of the new energy power station is accessed can be reduced, and the reliability of the centralized control system is further improved.
Claims (5)
1. Production big data centralized control system for hydroelectric power stations and new energy power stations, characterized by comprising: the novel hydroelectric power generation system comprises monitoring equipment, a hydroelectric service server, a new energy service server, a first core switch and a second core switch, wherein the hydroelectric power generation station is in communication connection with the hydroelectric service server, the new energy power generation station is in communication connection with the new energy service server, the hydroelectric service server is in communication connection with the monitoring equipment through the first core switch, the new energy service server is in communication connection with a monitoring platform through the second core switch, the first core switch and the second core switch are connected with each other in a cascading mode, the monitoring equipment is provided with a unified monitoring platform, and the monitoring platform at least comprises a hydroelectric power generation station monitoring module and a new energy power generation station monitoring module.
2. The production big data centralized control system for a hydroelectric power plant and a new energy power plant according to claim 1, wherein the first core switch and the second core switch are arranged in a safe I area of an electric power network, and the second core switch is in communication connection with a third core switch in a safe iii area through a forward isolation device.
3. The production big data centralized control system for a hydroelectric power plant and a new energy power plant according to claim 1 or 2, wherein the hydroelectric service server and the new energy service server are bare metal servers, cloud architecture servers or super-converged servers.
4. The production big data centralized control system for a hydroelectric power plant and a new energy power plant according to claim 1 or 2, wherein the number of the new energy power plant and the new energy business server is at least two, and the new energy business servers are arranged in one-to-one correspondence with the new energy power plant.
5. The production big data centralized control system for a hydro power plant and a new energy power plant of claim 4, wherein the new energy power plant is one or more of a photovoltaic power plant, a wind power plant, a marine energy power plant, and a geothermal power plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320940929.7U CN219536115U (en) | 2023-04-24 | 2023-04-24 | Production big data centralized control system for hydroelectric power station and new energy power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320940929.7U CN219536115U (en) | 2023-04-24 | 2023-04-24 | Production big data centralized control system for hydroelectric power station and new energy power station |
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| CN219536115U true CN219536115U (en) | 2023-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320940929.7U Active CN219536115U (en) | 2023-04-24 | 2023-04-24 | Production big data centralized control system for hydroelectric power station and new energy power station |
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| CN (1) | CN219536115U (en) |
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2023
- 2023-04-24 CN CN202320940929.7U patent/CN219536115U/en active Active
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