CN113703363A - Plug-and-play method of intelligent edge computing gateway in power dispatching cloud - Google Patents
Plug-and-play method of intelligent edge computing gateway in power dispatching cloud Download PDFInfo
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- CN113703363A CN113703363A CN202110981672.5A CN202110981672A CN113703363A CN 113703363 A CN113703363 A CN 113703363A CN 202110981672 A CN202110981672 A CN 202110981672A CN 113703363 A CN113703363 A CN 113703363A
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Abstract
The application relates to a plug-and-play method of an intelligent edge computing gateway in a power dispatching cloud. The method comprises the following steps: acquiring specified network information issued by the power dispatching cloud platform in advance, and sending a communication access request to the power dispatching cloud platform through a specified communication network according to the specified network information; receiving an access permission instruction returned by the power scheduling cloud platform aiming at the communication access request; performing communication configuration by adopting access configuration information in the access permission instruction, and establishing communication connection between the edge computing gateway and the power dispatching cloud platform; and sending the acquired distributed resource information to the power dispatching cloud platform, and importing the distributed resource graph, the distributed resource model and the distributed resource data to the power dispatching cloud platform based on the distributed resource information so as to correlate the distributed resource information with the power grid information in the power dispatching cloud platform. By adopting the method, the cloud debugging workload can be reduced, and the information access and operation management and control requirements of massive distributed resources are met.
Description
Technical Field
The application relates to the technical field of power dispatching automation, in particular to a plug-and-play method and device of an intelligent edge computing gateway in a power dispatching cloud, computer equipment and a storage medium.
Background
The original structure of the power grid is changed along with the access of a large amount of scattered distributed resources to the power grid, the complexity of the operation management of the power grid is increased due to the complex form and multiple main bodies of the distributed resources, and the operation and management control of the power grid are influenced in many aspects.
In order to ensure safe and stable operation of a power grid and better provide friendly interactive service for distributed resources, the power grid needs to bring the distributed resources into a monitoring management range, but a traditional one-to-one access mode of power terminals is adopted, so that the workload of access debugging and maintenance is large for massive distributed resources, and timely access of distributed resources in operation is difficult to ensure.
Therefore, the problem that the requirements of access and operation management and control of massive distributed resources cannot be met exists in the related technology.
Disclosure of Invention
Based on this, it is necessary to provide a plug-and-play method, an apparatus, a computer device and a storage medium for an intelligent edge computing gateway in a power dispatching cloud, which can solve the above problems.
A plug-and-play method of an intelligent edge computing gateway in a power dispatching cloud, the method comprising:
acquiring appointed network information issued in advance by a power dispatching cloud platform, and sending a communication access request to the power dispatching cloud platform through an appointed communication network according to the appointed network information;
receiving an access permission instruction returned by the power scheduling cloud platform aiming at the communication access request; the access permission instruction is generated under the condition that the communication access request meets a preset access condition;
performing communication configuration by adopting access configuration information in the access permission instruction, and establishing communication connection between the edge computing gateway and the power dispatching cloud platform;
and sending the collected distributed resource information to the power dispatching cloud platform, so as to import a distributed resource graph, a distributed resource model and distributed resource data to the power dispatching cloud platform based on the distributed resource information, and enable the distributed resource information to be associated with the power grid information in the power dispatching cloud platform.
In one embodiment, the sending a communication access request to the power scheduling cloud platform through a specified communication network according to the specified network information includes:
after the network parameter configuration is carried out on the edge computing gateway by adopting the specified network information, the edge computing gateway is connected to a specified communication network based on a configuration result;
sending a communication access request to the specified communication network, so that the power dispatching cloud platform receives the communication access request through the specified communication network.
In one embodiment, the accessing configuration information includes a communication transmission protocol, and the sending the collected distributed resource information to the power scheduling cloud platform includes:
and sending the collected distributed resource information to the power dispatching cloud platform based on the communication transmission protocol so as to enable the distributed resource information to meet the sending condition of the power dispatching cloud platform.
A plug-and-play method of an intelligent edge computing gateway in a power dispatching cloud, the method comprising:
receiving a communication access request sent by the edge computing gateway through a specified communication network; the communication access request is sent based on specified network information issued in advance by the power dispatching cloud platform;
if the communication access request meets the preset access condition, returning an access permission instruction to the edge computing gateway;
after the communication connection between the edge computing gateway and the power dispatching cloud platform is established based on the access permission instruction, acquiring distributed resource information acquired by the edge computing gateway; the distributed resource information comprises a distributed resource graph, a distributed resource model and distributed resource data;
and importing the distributed resource graph, the distributed resource model and the distributed resource data in the power dispatching cloud platform so as to correlate the distributed resource information with the power grid information in the power dispatching cloud platform.
In one embodiment, the returning an access permission instruction to the edge computing gateway if the communication access request satisfies a preset access condition includes:
identifying the communication access request, and performing gateway authentication on the edge computing gateway;
if the gateway passes the authentication and the specified network information is matched with the communication access request, judging that the communication access request meets a preset access condition, and returning an access permission instruction to the edge computing gateway.
In one embodiment, the importing, in the power scheduling cloud platform, the distributed resource graph, the distributed resource model, and the distributed resource data includes:
importing the distributed resource graph and the distributed resource model in the power dispatching cloud platform, and splicing the grid graph model by adopting the distributed resource graph and the distributed resource model;
and importing the distributed resource data into the power dispatching cloud platform based on the grid graph-model splicing result.
A plug-and-play device of an intelligent edge computing gateway at a power dispatching cloud, the device comprising:
the communication access request sending module is used for acquiring specified network information issued by the power dispatching cloud platform in advance and sending a communication access request to the power dispatching cloud platform through a specified communication network according to the specified network information;
an access permission instruction receiving module, configured to receive an access permission instruction returned by the power scheduling cloud platform for the communication access request; the access permission instruction is generated under the condition that the communication access request meets a preset access condition;
the communication connection establishing module is used for carrying out communication configuration by adopting the access configuration information in the access permission instruction and establishing the communication connection between the edge computing gateway and the power dispatching cloud platform;
the distributed resource information sending module is used for sending the collected distributed resource information to the power dispatching cloud platform so as to lead the distributed resource graph, the distributed resource model and the distributed resource data into the power dispatching cloud platform based on the distributed resource information, and the distributed resource information is associated with the power grid information in the power dispatching cloud platform.
A plug-and-play device of an intelligent edge computing gateway at a power dispatching cloud, the device comprising:
a communication access request receiving module, configured to receive, through a specified communication network, a communication access request sent by the edge computing gateway; the communication access request is sent based on specified network information issued in advance by the power dispatching cloud platform;
an access permission instruction returning module, configured to return an access permission instruction to the edge computing gateway if the communication access request meets a preset access condition;
the distributed resource information acquisition module is used for acquiring distributed resource information acquired by the edge computing gateway after establishing communication connection between the edge computing gateway and the power dispatching cloud platform based on the access permission instruction; the distributed resource information comprises a distributed resource graph, a distributed resource model and distributed resource data;
the distributed resource information importing module is configured to import the distributed resource graph, the distributed resource model, and the distributed resource data in the power scheduling cloud platform, so that the distributed resource information is associated with power grid information in the power scheduling cloud platform.
A computer device comprising a memory storing a computer program and a processor implementing the steps of the plug-and-play method of an intelligent edge computing gateway in a power dispatching cloud as described above when executing the computer program.
A computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the plug and play steps of an intelligent edge computing gateway at a power dispatch cloud as described above.
The plug-and-play method, the device, the computer equipment and the storage medium of the intelligent edge computing gateway in the power dispatching cloud are characterized in that appointed network information issued by the power dispatching cloud platform in advance is obtained, a communication access request is sent to the power dispatching cloud platform through an appointed communication network according to the appointed network information, an access permission instruction returned by the power dispatching cloud platform according to the communication access request is received, the access permission instruction is generated under the condition that the communication access request meets preset access conditions, then communication configuration is carried out by adopting the access configuration information in the access permission instruction, the communication connection between the edge computing gateway and the power dispatching cloud platform is established, and the collected distributed resource information is sent to the power dispatching cloud platform so as to lead the distributed resource graph, the distributed resource model and the distributed resource data into the power dispatching cloud platform based on the distributed resource information, the distributed resource information is associated with the power grid information in the power dispatching cloud platform, the distributed resource information acquired by the edge computing gateway is automatically accessed to the power dispatching cloud platform, the debugging workload of a cloud is reduced, the information access and operation management and control requirements based on the increase of massive distributed resources can be met, and the timely access of the distributed resources is guaranteed.
Drawings
Fig. 1 is a schematic flowchart illustrating a plug-and-play method of an intelligent edge computing gateway in a power dispatching cloud according to an embodiment;
FIG. 2 is a schematic flow chart illustrating an alternative plug-and-play method for an intelligent edge computing gateway in a power dispatching cloud in one embodiment;
FIG. 3 is a diagram illustrating a distributed resource access process according to an embodiment;
FIG. 4 is a block diagram of a plug-and-play device of an intelligent edge computing gateway in a power dispatching cloud in one embodiment;
FIG. 5 is a block diagram of another embodiment of a plug-and-play implementation of an intelligent edge computing gateway in a power dispatching cloud;
FIG. 6 is a diagram of the internal structure of a computer device in one embodiment;
FIG. 7 is a diagram of the internal structure of another computer device in one embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In an embodiment, as shown in fig. 1, a plug and play method of an intelligent edge computing gateway in a power scheduling cloud is provided, where this embodiment is exemplified by applying the method to an edge computing gateway, and the method includes the following steps:
the specified network information can be corresponding IP information configured by the power dispatching cloud platform for the edge computing gateway, and can be used for searching a specified communication network and automatically connecting to send a communication access request to the power dispatching cloud platform through the specified communication network.
As an example, the communication access request may include edge computing gateway IP information, as well as other information used to identify the edge computing gateway.
In practical application, by acquiring specified network information issued in advance by the power dispatching cloud platform, the edge computing gateway can configure network parameters according to the specified network information, can search for a specified communication network by using a configuration result and automatically connect, and can send a communication access request to the power dispatching cloud platform through the specified communication network.
Specifically, based on the access delivery information of the edge computing gateway, the access delivery information may include basic information of the edge computing gateway, including but not limited to an edge computing gateway name, an area to which the edge computing gateway belongs, a responsible person, a type of a distributed resource to be accessed, an installed capacity, an access voltage class, a superior transformer ID, and the like, and a cloud management module in the power dispatching cloud platform may configure corresponding IP information for the edge computing gateway, and then may send the IP information to a delivery person offline through a confidential channel, so as to obtain specified network information issued in advance by the power dispatching cloud platform.
as an example, the access permission instruction may include permission information and access configuration information to access the power scheduling cloud platform.
In specific implementation, after sending the communication access request to the power scheduling cloud platform, the power scheduling cloud platform may generate an access permission instruction for the communication access request under the condition that the communication access request meets a preset access condition, and then the edge computing gateway may receive the access permission instruction returned by the power scheduling cloud platform, that is, the edge computing gateway is allowed to access the power scheduling cloud platform.
103, performing communication configuration by using access configuration information in the access permission instruction, and establishing communication connection between the edge computing gateway and the power dispatching cloud platform;
after receiving the access permission instruction, the edge computing gateway may perform communication configuration by using the access configuration information in the access permission instruction, and may further establish communication connection between the edge computing gateway and the power scheduling cloud platform.
For example, after receiving an access permission instruction issued by a cloud (i.e., a power scheduling cloud platform), the edge computing gateway may acquire access configuration information from the access permission instruction to determine a configuration requirement of the cloud, and may further configure connection parameters and a communication protocol according to the configuration requirement of the cloud to complete communication connection with the cloud.
The distributed resource information may include a distributed resource graph, a distributed resource model, and distributed resource data.
In practical application, the edge computing gateway may have functions of data acquisition, data processing, and the like, and after communication connection with the cloud end is completed, the edge computing gateway may send acquired distributed resource information to the power scheduling cloud platform, so as to import the distributed resource graph, the distributed resource model, and the distributed resource data in the distributed resource information to the power scheduling cloud platform, thereby associating the distributed resource information with the power grid information in the power scheduling cloud platform.
In one example, the distributed resources may include distributed power sources and energy storage electric vehicle charging facilities, with the large-scale application of the distributed resources, the proportion of small random, fluctuating and intermittent distributed power sources and flexible loads in the power grid gradually increases, and a large amount of distributed resources are connected to the power grid, so that the original structure of the power grid is changed, and due to the complex form and multiple main bodies, the complexity of power grid operation management is increased, and many influences are brought to the safe, reliable, stable operation and control of the power grid.
In order to ensure economic, safe and stable operation of the power grid and better provide friendly interactive service for distributed resources, the power grid needs to bring the distributed resources into a monitoring management range. Because the distributed power source, the energy storage, the virtual power plant, the comprehensive energy, the electric automobile and other mass distributed resources are positioned at the user side and close to the load center, the traditional one-to-one access mode of the power terminal is adopted, the workload of access debugging and maintenance is large aiming at the mass distributed resources, and the timely access of the distributed resources in operation is difficult to ensure.
The distributed power supply is connected with a power flow and an information flow in a plug-and-play mode by adopting a traditional method, has a power and power bidirectional communication interaction function, is mainly used in a power primary link, namely, the distributed power supply realizes grid-connected access through the plug-and-play device, and can be used for associating the collected distributed power supply information with the power grid information only after the information is accessed into a master station through communication without realizing automatic authentication, graph and model import in the aspect of information flow and after the information is accessed into the master station through communication, the master station still needs to draw a plant station graph of the distributed power supply and establish a model of the distributed power supply.
Compared with the traditional method, the distributed plant stations in a certain area and below a certain voltage level are aggregated into the edge nodes, and the edge computing gateway is connected to the power dispatching cloud platform, so that high-efficiency cloud connection and convenient maintenance can be realized through a unified model and a communication protocol, and edge autonomous optimization decision can be realized with local loads, so that the requirements of terminal users can be responded quickly. The plug-and-play method based on the edge computing gateway on the power dispatching cloud platform can automatically access a network and actively report information after the edge computing gateway completes IP configuration and power-on operation, the power dispatching cloud platform can automatically discover, recognize and authenticate after receiving the information, the edge computing gateway automatically uploads graphs and models, and then the power dispatching cloud platform can automatically import the graphs and the models, so that the distributed resource data, the graphs and the models collected by the edge computing gateway are automatically accessed to the power dispatching cloud platform.
In the embodiment of the application, by acquiring specified network information issued by a power dispatching cloud platform in advance, sending a communication access request to the power dispatching cloud platform through a specified communication network according to the specified network information, receiving an access permission instruction returned by the power dispatching cloud platform for the communication access request, generating the access permission instruction when the communication access request meets preset access conditions, then adopting access configuration information in the access permission instruction to carry out communication configuration, establishing communication connection between an edge computing gateway and the power dispatching cloud platform, and further sending collected distributed resource information to the power dispatching cloud platform so as to lead distributed resource patterns, distributed resource models and distributed resource data to the power dispatching cloud platform based on the distributed resource information, so that the distributed resource information is associated with power grid information in the power dispatching cloud platform, the distributed resource information acquired by the edge computing gateway is automatically accessed to the power dispatching cloud platform, the debugging workload of the cloud is reduced, the information access and operation management and control requirements based on the increase of massive distributed resources can be met, and the distributed resources are ensured to be accessed in time.
In one embodiment, the sending a communication access request to the power scheduling cloud platform through a specified communication network according to the specified network information may include the following steps:
after the network parameter configuration is carried out on the edge computing gateway by adopting the specified network information, the edge computing gateway is connected to a specified communication network based on a configuration result; sending a communication access request to the specified communication network, so that the power dispatching cloud platform receives the communication access request through the specified communication network.
In practical application, after the network parameter configuration is performed on the edge computing gateway by using the designated network information, the designated communication network can be searched based on the configuration result and automatically connected to the designated communication network, and then the communication access request can be sent to the designated communication network, so that the power dispatching cloud platform receives the communication access request through the designated communication network.
In an example, the delivery person may perform relevant network parameter configuration on the edge computing gateway according to corresponding IP information configured for the edge computing gateway in the specified network information, and then may automatically find and connect the specified communication network according to the configured IP information after the edge computing gateway is powered on and put into operation, and after the edge computing gateway is connected to the specified communication network, the edge computing gateway may actively send a communication access request on the specified communication network.
According to the embodiment, after the network parameter configuration is carried out on the edge computing gateway through the designated network information, the edge computing gateway is connected to the designated communication network based on the configuration result, and then the communication access request is sent to the designated communication network, so that the power dispatching cloud platform receives the communication access request through the designated communication network, and the automatic network access and the active information reporting can be realized after the edge computing gateway completes IP configuration and power-on operation.
In one embodiment, the accessing configuration information includes a communication transmission protocol, and the sending the collected distributed resource information to the power scheduling cloud platform may include:
and sending the collected distributed resource information to the power dispatching cloud platform based on the communication transmission protocol so as to enable the distributed resource information to meet the sending condition of the power dispatching cloud platform.
In specific implementation, based on a communication transmission protocol, the distributed resource information can meet the sending condition to the power dispatching cloud platform, and then the edge computing gateway can send the collected distributed resource information to the power dispatching cloud platform.
For example, after the edge computing gateway completes communication connection with a cloud (i.e., a power scheduling cloud platform), the edge computing gateway may upload the collected distributed resource information such as the distributed resource graph, the distributed resource model, and the distributed resource data according to a communication transmission protocol required by the cloud.
According to the embodiment, the collected distributed resource information is sent to the power dispatching cloud platform based on the communication transmission protocol, so that the distributed resource information meets the sending condition of the power dispatching cloud platform, data support can be provided for the active information reporting of the edge computing gateway, and the information access efficiency is improved.
In an embodiment, as shown in fig. 2, another plug and play method of an intelligent edge computing gateway in a power scheduling cloud is provided, and this embodiment is exemplified by applying the method to a power scheduling cloud platform, where the method includes the following steps:
in practical application, the power dispatching cloud platform may configure and issue corresponding IP information for the edge computing gateway in advance, that is, the designated network information issued in advance, the edge computing gateway may send a communication access request according to the designated network information, and the power dispatching cloud platform may receive the communication access request through a designated communication network.
For example, the communication access request may include edge computing gateway IP information, as well as other information identifying the edge computing gateway.
In an example, based on the access delivery information of the edge computing gateway, the access delivery information may include basic information of the edge computing gateway, including but not limited to an edge computing gateway name, a region to which the edge computing gateway belongs, a responsible person, a type of a distributed resource to be accessed, an installed capacity, an access voltage class, an upper transformer ID, and the like, and a cloud management module in the power scheduling cloud platform may configure corresponding IP information for the edge computing gateway, and may send the IP information to a delivery person through a confidential channel offline, so as to send specified network information in advance.
in specific implementation, the power scheduling cloud platform may automatically identify and authenticate a received communication access request, and if the communication access request satisfies a preset access condition, the power scheduling cloud platform may generate an access permission instruction for the communication access request, where the access permission instruction may include permission information and access configuration information for accessing the power scheduling cloud platform, and return the access permission instruction to the edge computing gateway, that is, allow the edge computing gateway to access the power scheduling cloud platform.
in practical application, because the edge computing gateway can have functions of data acquisition, data processing and the like, after the communication connection between the edge computing gateway and the power dispatching cloud platform is established based on the access permission instruction, the power dispatching cloud platform can receive the distributed resource information sent by the edge computing gateway and acquire the distributed resource graph, the distributed resource model and the distributed resource data acquired by the edge computing gateway.
And 204, importing the distributed resource graph, the distributed resource model and the distributed resource data in the power dispatching cloud platform to enable the distributed resource information to be associated with the power grid information in the power dispatching cloud platform.
After the distributed resource information is obtained, in the power dispatching cloud platform, the distributed resource graph, the distributed resource model and the distributed resource data can be led in, the distributed resource information is associated with the power grid information in the power dispatching cloud platform, only the IP information corresponding to the edge computing gateway needs to be configured in the power dispatching cloud platform, the edge computing gateway access, the information uploading and the leading-in of the distributed resource graph and the distributed resource model can be automatically completed, the debugging workload of the power dispatching cloud platform is greatly reduced, and the information access and operation management and control requirements brought by the explosive growth of the massive distributed resources in the construction background of a novel power system can be met.
In the embodiment of the application, a communication access request sent by an edge computing gateway is received through a designated communication network, if the communication access request meets a preset access condition, an access permission instruction is returned to the edge computing gateway, after the communication connection between the edge computing gateway and a power dispatching cloud platform is established based on the access permission instruction, distributed resource information acquired by the edge computing gateway is acquired, and then distributed resource graphics, a distributed resource model and distributed resource data are led into the power dispatching cloud platform, so that the distributed resource information is associated with power grid information in the power dispatching cloud platform, the distributed resource information acquired by the edge computing gateway is automatically accessed to the power dispatching cloud platform, the debugging workload of a cloud is reduced, and the distributed resources can be guaranteed to be accessed in time.
In an embodiment, if the communication access request satisfies a preset access condition, returning an access permission instruction to the edge computing gateway may include the following steps:
identifying the communication access request, and performing gateway authentication on the edge computing gateway; if the gateway passes the authentication and the specified network information is matched with the communication access request, judging that the communication access request meets a preset access condition, and returning an access permission instruction to the edge computing gateway.
In practical application, after receiving a communication access request, the power dispatching cloud platform can automatically identify and acquire information such as an IP (Internet protocol) corresponding to the edge computing gateway, can automatically authenticate according to the identified information, can further confirm whether the communication access request is legal or not by matching and checking with corresponding IP information configured for the edge computing gateway in advance, and can issue an access permission instruction to the edge computing gateway after judging that the communication access request meets preset access conditions after confirming that the communication access request is legal.
Specifically, through a polling module deployed on a power dispatching cloud platform, a request signal can be scanned in a specified communication network in real time to discover a communication access request sent by an edge computing gateway; and the corresponding IP information configured for the edge computing gateway and the acquired IP information corresponding to the edge computing gateway, which are pre-stored in a management module of the power dispatching cloud platform, can be matched and checked to judge whether the received communication access request is legal or not.
By the embodiment, the communication access request is identified, the gateway authentication is carried out on the edge computing gateway, if the gateway authentication is passed and the specified network information is matched with the communication access request, the communication access request is judged to meet the preset access condition, and an access permission instruction is returned to the edge computing gateway, so that the communication access request can be automatically discovered, identified and authenticated, and the access processing efficiency is improved.
In one embodiment, the importing, in the power scheduling cloud platform, the distributed resource graph, the distributed resource model, and the distributed resource data may include:
importing the distributed resource graph and the distributed resource model in the power dispatching cloud platform, and splicing the grid graph model by adopting the distributed resource graph and the distributed resource model; and importing the distributed resource data into the power dispatching cloud platform based on the grid graph-model splicing result.
After receiving the distributed resource information, a distributed resource graph and a distributed resource model can be imported into the power dispatching cloud platform, power grid graph-model splicing can be carried out by adopting the distributed resource graph and the distributed resource model, further, based on a power grid graph-model splicing result, distributed resource data can be imported into the power dispatching cloud platform, and the association of the distributed resource information and the power grid information in the power dispatching cloud platform is completed.
In one example, after the power dispatching cloud platform receives the uploaded distributed resource graphs, distributed resource models and distributed resource data, the distributed resource graphs and the distributed resource models can be automatically imported through a graph model import module of the power dispatching cloud platform, splicing with a power grid graph model is completed, and then after the graph model splicing is completed, the power dispatching cloud platform can automatically import the distributed resource data, so that automatic access of the distributed resource information on the power dispatching cloud platform is achieved through plug-and-play of the edge computing gateway.
According to the embodiment, the distributed resource graph and the distributed resource model are led in the power dispatching cloud platform, the power grid graph-model splicing is carried out by adopting the distributed resource graph and the distributed resource model, and then the distributed resource data are led in the power dispatching cloud platform based on the power grid graph-model splicing result, so that the plug and play of the edge computing gateway can be realized, and the automatic access of the distributed resource information in the power dispatching cloud platform is realized.
In order to enable those skilled in the art to better understand the above steps, the following description is provided by way of example with reference to fig. 3, but it should be understood that the embodiments of the present application are not limited thereto.
1. The power dispatching cloud platform can configure a corresponding IP according to the gateway fixed information and can issue a specified network information line comprising a pre-configured IP to an edge computing gateway to be accessed;
2. the configuration (namely the network parameter configuration) of the edge computing gateway can be completed on site by acquiring the specified network information issued by the power dispatching cloud platform in advance;
3. after the intelligent edge computing gateway (namely, the edge computing gateway) is powered on and put into operation, the intelligent edge computing gateway can be automatically connected to a communication network (namely, a designated communication network), and further can actively report connection information (namely, a communication access request);
4. the power dispatching cloud platform can automatically discover a connection request (namely a communication access request) of the gateway, automatically identify information of the gateway, automatically authenticate the gateway, and further automatically issue a connection instruction (namely an access permission instruction) when the gateway passes the authentication and corresponding IP information which is pre-configured for the edge computing gateway is matched with the acquired IP information corresponding to the edge computing gateway;
5. after receiving the connection instruction of the cloud, the intelligent edge computing gateway can complete communication connection with the cloud (namely, access configuration information is adopted for communication configuration, and communication connection between the edge computing gateway and the power dispatching cloud platform is established);
6. the intelligent edge computing gateway can automatically upload distributed resource graphs, models and data (namely the distributed resource graphs, the distributed resource models and the distributed resource data), and then the power dispatching cloud platform can automatically import the distributed resource graphs and the distributed resource models, automatically complete splicing of the distributed resource graph models and the power grid graph models and automatically import the distributed resource data.
It should be understood that although the various steps in the flow charts of fig. 1-2 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 1-2 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed in turn or alternately with other steps or at least some of the other steps.
In one embodiment, as shown in fig. 4, there is provided a plug-and-play apparatus of an intelligent edge computing gateway in a power dispatching cloud, including:
a communication access request sending module 401, configured to acquire specified network information issued in advance by a power scheduling cloud platform, and send a communication access request to the power scheduling cloud platform through a specified communication network according to the specified network information;
an access permission instruction receiving module 402, configured to receive an access permission instruction returned by the power scheduling cloud platform for the communication access request; the access permission instruction is generated under the condition that the communication access request meets a preset access condition;
a communication connection establishing module 403, configured to perform communication configuration by using the access configuration information in the access permission instruction, and establish a communication connection between the edge computing gateway and the power scheduling cloud platform;
a distributed resource information sending module 404, configured to send the collected distributed resource information to the power scheduling cloud platform, so as to import a distributed resource graph, a distributed resource model, and distributed resource data to the power scheduling cloud platform based on the distributed resource information, so that the distributed resource information is associated with power grid information in the power scheduling cloud platform.
In one embodiment, the communication access request sending module 401 includes:
the network parameter configuration submodule is used for connecting to a specified communication network based on a configuration result after the specified network information is adopted to carry out network parameter configuration on the edge computing gateway;
and the request sending submodule is used for sending a communication access request to the specified communication network so that the power dispatching cloud platform receives the communication access request through the specified communication network.
In one embodiment, the access configuration information includes communication transmission protocols, and the distributed resource information sending module 404 includes:
and the information sending submodule is used for sending the collected distributed resource information to the power dispatching cloud platform based on the communication transmission protocol so as to enable the distributed resource information to meet the sending condition of the power dispatching cloud platform.
In one embodiment, as shown in fig. 5, another plug-and-play apparatus of an intelligent edge computing gateway in a power dispatching cloud is provided, including:
a communication access request receiving module 501, configured to receive, through a specified communication network, a communication access request sent by the edge computing gateway; the communication access request is sent based on specified network information issued in advance by the power dispatching cloud platform;
an access permission instruction returning module 502, configured to return an access permission instruction to the edge computing gateway if the communication access request meets a preset access condition;
a distributed resource information obtaining module 503, configured to obtain distributed resource information collected by the edge computing gateway after establishing a communication connection between the edge computing gateway and the power scheduling cloud platform based on the access permission instruction; the distributed resource information comprises a distributed resource graph, a distributed resource model and distributed resource data;
a distributed resource information importing module 504, configured to import the distributed resource graph, the distributed resource model, and the distributed resource data in the power scheduling cloud platform, so that the distributed resource information is associated with power grid information in the power scheduling cloud platform.
In one embodiment, the access permission instruction returning module 502 includes:
the gateway authentication submodule is used for identifying the communication access request and carrying out gateway authentication on the edge computing gateway;
and the judging submodule is used for judging that the communication access request meets the preset access condition and returning an access permission instruction to the edge computing gateway if the gateway passes the authentication and the specified network information is matched with the communication access request.
In one embodiment, the distributed resource information import module 504 includes:
the graph-model splicing sub-module is used for importing the distributed resource graph and the distributed resource model in the power dispatching cloud platform and carrying out power grid graph-model splicing by adopting the distributed resource graph and the distributed resource model;
and the distributed resource data import submodule is used for importing the distributed resource data into the power dispatching cloud platform based on the power grid graph-model splicing result.
For specific definition of a plug-and-play device of an intelligent edge computing gateway in a power dispatching cloud, refer to the above definition of a plug-and-play method of an intelligent edge computing gateway in a power dispatching cloud, which is not described herein again. All or part of each module of the intelligent edge computing gateway in the plug-and-play device of the power dispatching cloud can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 6. The computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer device is used for storing plug-and-play data of the intelligent edge computing gateway in the power dispatching cloud. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a plug and play method of an intelligent edge computing gateway in a power dispatching cloud.
In one embodiment, another computer device is provided, which may be a server, the internal structure of which may be as shown in FIG. 7. The computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer device is used for storing plug-and-play data of the intelligent edge computing gateway in the power dispatching cloud. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a plug and play method of an intelligent edge computing gateway in a power dispatching cloud.
Those skilled in the art will appreciate that the configurations shown in fig. 6 or 7 are merely block diagrams of some configurations relevant to the present disclosure, and do not constitute a limitation on the computing devices to which the present disclosure may be applied, and that a particular computing device may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
acquiring appointed network information issued in advance by a power dispatching cloud platform, and sending a communication access request to the power dispatching cloud platform through an appointed communication network according to the appointed network information;
receiving an access permission instruction returned by the power scheduling cloud platform aiming at the communication access request; the access permission instruction is generated under the condition that the communication access request meets a preset access condition;
performing communication configuration by adopting access configuration information in the access permission instruction, and establishing communication connection between the edge computing gateway and the power dispatching cloud platform;
and sending the collected distributed resource information to the power dispatching cloud platform, so as to import a distributed resource graph, a distributed resource model and distributed resource data to the power dispatching cloud platform based on the distributed resource information, and enable the distributed resource information to be associated with the power grid information in the power dispatching cloud platform.
In one embodiment, the processor when executing the computer program further implements the steps of the plug and play method of the intelligent edge computing gateway in the power dispatching cloud in the other embodiments described above.
In one embodiment, another computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
receiving a communication access request sent by the edge computing gateway through a specified communication network; the communication access request is sent based on specified network information issued in advance by the power dispatching cloud platform;
if the communication access request meets the preset access condition, returning an access permission instruction to the edge computing gateway;
after the communication connection between the edge computing gateway and the power dispatching cloud platform is established based on the access permission instruction, acquiring distributed resource information acquired by the edge computing gateway; the distributed resource information comprises a distributed resource graph, a distributed resource model and distributed resource data;
and importing the distributed resource graph, the distributed resource model and the distributed resource data in the power dispatching cloud platform so as to correlate the distributed resource information with the power grid information in the power dispatching cloud platform.
In one embodiment, the processor when executing the computer program further implements the steps of the plug and play method of the intelligent edge computing gateway in the power dispatching cloud in the other embodiments described above.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
acquiring appointed network information issued in advance by a power dispatching cloud platform, and sending a communication access request to the power dispatching cloud platform through an appointed communication network according to the appointed network information;
receiving an access permission instruction returned by the power scheduling cloud platform aiming at the communication access request; the access permission instruction is generated under the condition that the communication access request meets a preset access condition;
performing communication configuration by adopting access configuration information in the access permission instruction, and establishing communication connection between the edge computing gateway and the power dispatching cloud platform;
and sending the collected distributed resource information to the power dispatching cloud platform, so as to import a distributed resource graph, a distributed resource model and distributed resource data to the power dispatching cloud platform based on the distributed resource information, and enable the distributed resource information to be associated with the power grid information in the power dispatching cloud platform.
In one embodiment, the computer program when executed by the processor further implements the steps of the plug and play method of the intelligent edge computing gateway in the power dispatching cloud in the other embodiments described above.
In one embodiment, another computer-readable storage medium is provided, having a computer program stored thereon, the computer program, when executed by a processor, implementing the steps of:
receiving a communication access request sent by the edge computing gateway through a specified communication network; the communication access request is sent based on specified network information issued in advance by the power dispatching cloud platform;
if the communication access request meets the preset access condition, returning an access permission instruction to the edge computing gateway;
after the communication connection between the edge computing gateway and the power dispatching cloud platform is established based on the access permission instruction, acquiring distributed resource information acquired by the edge computing gateway; the distributed resource information comprises a distributed resource graph, a distributed resource model and distributed resource data;
and importing the distributed resource graph, the distributed resource model and the distributed resource data in the power dispatching cloud platform so as to correlate the distributed resource information with the power grid information in the power dispatching cloud platform.
In one embodiment, the computer program when executed by the processor further implements the steps of the plug and play method of the intelligent edge computing gateway in the power dispatching cloud in the other embodiments described above.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A plug and play method of an intelligent edge computing gateway in a power dispatching cloud is characterized by comprising the following steps:
acquiring appointed network information issued in advance by a power dispatching cloud platform, and sending a communication access request to the power dispatching cloud platform through an appointed communication network according to the appointed network information;
receiving an access permission instruction returned by the power scheduling cloud platform aiming at the communication access request; the access permission instruction is generated under the condition that the communication access request meets a preset access condition;
performing communication configuration by adopting access configuration information in the access permission instruction, and establishing communication connection between the edge computing gateway and the power dispatching cloud platform;
and sending the collected distributed resource information to the power dispatching cloud platform, so as to import a distributed resource graph, a distributed resource model and distributed resource data to the power dispatching cloud platform based on the distributed resource information, and enable the distributed resource information to be associated with the power grid information in the power dispatching cloud platform.
2. The method of claim 1, wherein the sending a communication access request to the power scheduling cloud platform through a specified communication network according to the specified network information comprises:
after the network parameter configuration is carried out on the edge computing gateway by adopting the specified network information, the edge computing gateway is connected to a specified communication network based on a configuration result;
sending a communication access request to the specified communication network, so that the power dispatching cloud platform receives the communication access request through the specified communication network.
3. The method of claim 1 or 2, wherein the access configuration information comprises a communication transmission protocol, and wherein the sending the collected distributed resource information to the power scheduling cloud platform comprises:
and sending the collected distributed resource information to the power dispatching cloud platform based on the communication transmission protocol so as to enable the distributed resource information to meet the sending condition of the power dispatching cloud platform.
4. A plug and play method of an intelligent edge computing gateway in a power dispatching cloud is characterized by comprising the following steps:
receiving a communication access request sent by the edge computing gateway through a specified communication network; the communication access request is sent based on specified network information issued in advance by the power dispatching cloud platform;
if the communication access request meets the preset access condition, returning an access permission instruction to the edge computing gateway;
after the communication connection between the edge computing gateway and the power dispatching cloud platform is established based on the access permission instruction, acquiring distributed resource information acquired by the edge computing gateway; the distributed resource information comprises a distributed resource graph, a distributed resource model and distributed resource data;
and importing the distributed resource graph, the distributed resource model and the distributed resource data in the power dispatching cloud platform so as to correlate the distributed resource information with the power grid information in the power dispatching cloud platform.
5. The method of claim 4, wherein if the communication access request satisfies a predetermined access condition, returning an access permission instruction to the edge computing gateway, comprises:
identifying the communication access request, and performing gateway authentication on the edge computing gateway;
if the gateway passes the authentication and the specified network information is matched with the communication access request, judging that the communication access request meets a preset access condition, and returning an access permission instruction to the edge computing gateway.
6. The method according to claim 4 or 5, wherein importing, in the power scheduling cloud platform, the distributed resource graph, the distributed resource model, and the distributed resource data comprises:
importing the distributed resource graph and the distributed resource model in the power dispatching cloud platform, and splicing the grid graph model by adopting the distributed resource graph and the distributed resource model;
and importing the distributed resource data into the power dispatching cloud platform based on the grid graph-model splicing result.
7. A plug-and-play device of an intelligent edge computing gateway in a power dispatching cloud, the device comprising:
the communication access request sending module is used for acquiring specified network information issued by the power dispatching cloud platform in advance and sending a communication access request to the power dispatching cloud platform through a specified communication network according to the specified network information;
an access permission instruction receiving module, configured to receive an access permission instruction returned by the power scheduling cloud platform for the communication access request; the access permission instruction is generated under the condition that the communication access request meets a preset access condition;
the communication connection establishing module is used for carrying out communication configuration by adopting the access configuration information in the access permission instruction and establishing the communication connection between the edge computing gateway and the power dispatching cloud platform;
the distributed resource information sending module is used for sending the collected distributed resource information to the power dispatching cloud platform so as to lead the distributed resource graph, the distributed resource model and the distributed resource data into the power dispatching cloud platform based on the distributed resource information, and the distributed resource information is associated with the power grid information in the power dispatching cloud platform.
8. A plug-and-play device of an intelligent edge computing gateway in a power dispatching cloud, the device comprising:
a communication access request receiving module, configured to receive, through a specified communication network, a communication access request sent by the edge computing gateway; the communication access request is sent based on specified network information issued in advance by the power dispatching cloud platform;
an access permission instruction returning module, configured to return an access permission instruction to the edge computing gateway if the communication access request meets a preset access condition;
the distributed resource information acquisition module is used for acquiring distributed resource information acquired by the edge computing gateway after establishing communication connection between the edge computing gateway and the power dispatching cloud platform based on the access permission instruction; the distributed resource information comprises a distributed resource graph, a distributed resource model and distributed resource data;
the distributed resource information importing module is configured to import the distributed resource graph, the distributed resource model, and the distributed resource data in the power scheduling cloud platform, so that the distributed resource information is associated with power grid information in the power scheduling cloud platform.
9. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor when executing the computer program implements the steps of the plug and play method of the intelligent edge computing gateway in the power dispatching cloud of any of claims 1 to 6.
10. A computer readable storage medium having a computer program stored thereon, wherein the computer program when executed by a processor implements the steps of the plug and play method of the intelligent edge computing gateway in the power dispatching cloud of any of claims 1 to 6.
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