A method and system for adjusting the electricity purchase structure

Abstract

The present invention discloses a method and system for adjusting the electricity purchase structure, which relates to the technical field of electricity consumption adjustment. The historical electricity purchase information of the user side is collected, wherein the historical electricity purchase information includes the historical electricity purchase structure, the electricity purchase cost, and the user electricity consumption behavior information. The user side is classified to obtain multiple electricity consumption types; a user electricity purchase model is constructed according to the electricity consumption type and the corresponding historical electricity purchase information, and the user electricity purchase model is bound with the corresponding user side and stored in a database; the security status of the user electricity purchase model in the database is obtained, and the user electricity purchase model corresponding to the security status meeting the preset conditions is used as a security model; the electricity purchase structure of the user side is adjusted through the security model. The present invention avoids the intrusion of the external network into the database through a protection network, and then stores the user electricity purchase model in an information storage repository, and a connection is established between the database and the user side based on a dual port to obtain an association relationship.

Description

Technical Field

[0001] The present invention relates to the technical field of power consumption adjustment, and specifically relates to a method and system for adjusting the power purchase structure. Background Art

[0002] With the continuous improvement of people's living standards, the demand for electricity is increasing continuously. This requires that the power system must be able to provide stable and reliable power supply to meet the needs of economic and social development. At the same time, with the diversification of the power consumption structure, such as residential electricity consumption, industrial production electricity consumption, commercial electricity consumption, etc., higher requirements are also put forward for the quality and stability of power supply. At present, there are various types of adjustments to the existing power purchase structure, and it is difficult to ensure the security of data in the storage of complex data, and it is easy for external networks to maliciously operate on the data, resulting in inaccurate adjustment of the power purchase structure. Summary of the Invention

[0003] The purpose of the present invention is to provide a method and system for adjusting the power purchase structure to solve the deficiencies in the background art.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A method for adjusting the power purchase structure, comprising the following steps:

[0005] Collect historical power purchase information of the user terminal, where the historical power purchase information includes historical power purchase structure, power purchase cost, and user power consumption behavior information, and classify the user terminal according to the historical power purchase information based on preset classification conditions to obtain multiple power consumption types;

[0006] Construct a user power purchase model according to the power consumption type and the corresponding historical power purchase information, bind the user power purchase model with the corresponding user terminal and store it in the database. The database includes an information library, an information storage library, and a protection network. The protection network includes multiple dual ports, multiple wandering factors, and multiple wandering trajectories. The user terminal is connected to the database through the dual port to obtain the association relationship between the database and the user terminal;

[0007] Determine the security status of the database based on the wandering factors and the corresponding wandering trajectories, and control the opening and closing of the dual port to prevent the user terminal from using an insecure user power purchase model, and use the user power purchase model in the database corresponding to the security status that meets the preset conditions as the security model;

[0008] Adjust the power purchase structure of the user terminal through the security model.

[0009] In a preferred embodiment, the step of constructing a user power purchase model according to the power consumption type and the corresponding historical power purchase information, binding the user power purchase model with the corresponding user terminal and storing it in the database includes:

[0010] Construct the same number of timelines according to the number of electricity consumption types, bind the timelines to the electricity consumption types, and construct the historical electricity purchase information corresponding to the electricity consumption types on the corresponding timelines to obtain a user electricity purchase model;

[0011] Bind the information of the user electricity purchase model to the user side corresponding to the electricity consumption type;

[0012] Store the user electricity purchase model in the database and establish an association relationship between the database and the user side.

[0013] In a preferred embodiment, the step of storing the user electricity purchase model in the database and establishing an association relationship between the database and the user side includes:

[0014] Formulate a database, the information storage repository is located in the middle of the information repository storage, and there is a wandering layer between the information storage repository and the information repository;

[0015] In the wandering layer, use the dual-port as the wandering stationary point to formulate the wandering trajectories of multiple wandering factors respectively, and the wandering factors move in the corresponding wandering trajectories;

[0016] Store the user electricity purchase model in the information storage repository, and connect the database and the user side based on the dual-port to obtain an association relationship.

[0017] In a preferred embodiment, the step that the information storage repository is located in the middle of the information repository storage and there is a wandering layer between the information storage repository and the information repository includes:

[0018] Determine the information repository, divide the information storage repository in the middle of the information repository storage, and use the storage space between the information storage repository and the information repository as the wandering layer;

[0019] Put multiple wandering factors in the wandering layer, and formulate multiple dual-ports on the information repository, where the dual-port includes a first port and a second port;

[0020] The first port and the second port are communicatively connected, the first port is outside the information repository, and the second port is inside the information repository to obtain a protection network.

[0021] In a preferred embodiment, the step of putting multiple wandering factors in the wandering layer and formulating multiple dual-ports on the information repository includes:

[0022] Determine the number of electricity consumption types, and put multiple wandering factors equal to the number of electricity consumption types in the wandering layer;

[0023] Formulate multiple dual-ports equal to the number of electricity consumption types on the information repository;

[0024] Copy the same dual - ports corresponding to multiple dual - ports, and bind the information between the two dual - ports and a roaming factor.

[0025] In a preferred embodiment, the steps of formulating the roaming trajectories of multiple roaming factors with the dual - ports as the roaming stationary points in the roaming layer, and the roaming factor moving in the corresponding roaming trajectory include:

[0026] Divide the information repository according to the number of electricity consumption types to obtain multiple sub - data areas;

[0027] Bind the two dual - ports after information binding and a roaming factor to a sub - data area;

[0028] Formulate a roaming trajectory with the dual - port as the roaming stationary point for the corresponding bound sub - data area, and the roaming factor moves in the corresponding roaming trajectory.

[0029] In a preferred embodiment, the steps of determining the security status of the database based on the roaming factor and the corresponding roaming trajectory and controlling the opening and closing of the dual - port, avoiding the user - side from using an insecure user electricity purchase model, and using the user electricity purchase model in the database corresponding to the security status that meets the preset conditions as the security model include:

[0030] Obtain the security status of the user electricity purchase model through the roaming factor prompting to the second port. When the roaming trajectory changes, it does not meet the preset conditions, and the roaming factor prompts an insecure state. The roaming factor prompts the insecure state to the second port, and the second port closes the first port;

[0031] When the roaming trajectory does not change, it meets the preset conditions, the roaming factor prompts a secure state, and the user electricity purchase model in the secure state is used as the security model.

[0032] The present invention also provides a power purchase structure adjustment system, including:

[0033] An acquisition module, configured to acquire the historical power purchase information of the user - side. Among them, the historical power purchase information includes the historical power purchase structure, the power purchase cost, and the user electricity consumption behavior information, and classify the user - side according to the historical power purchase information based on the preset classification conditions to obtain multiple electricity consumption types;

[0034] A storage module, connected to the acquisition module, configured to construct a user electricity purchase model according to the electricity consumption type and the corresponding historical power purchase information, bind the user electricity purchase model with the corresponding user - side for information and store it in the database. Among them, the database includes an information library, an information storage library, and a protection network. The protection network includes multiple dual - ports and multiple roaming factors, and establish an association relationship between the database and the user - side;

[0035] An analysis module, connected to the storage module, is used to obtain the security status of the user electricity purchase model in the database, and take the user electricity purchase model corresponding to the security status meeting the preset conditions as the security model;

[0036] An adjustment module, connected to the analysis module, is used to adjust the electricity purchase structure of the user side through the security model.

[0037] In the above technical solution, the technical effects and advantages provided by the present invention are:

[0038] In the present invention, by moving the wandering factor along the corresponding wandering trajectory, better data security protection for the user electricity purchase model can be achieved. When the electricity purchase model is obtained not through the dual ports but through other unauthorized ports, the wandering trajectory will change, and then the wandering factor will move. After that, it can be prompted to the second port through the wandering factor, and the first port can be closed through the second port to cut off the connection between the user side and the database, avoiding the user side from using an insecure user electricity purchase model for adjustment, and thus avoiding the activation of an incorrect electricity purchase structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0040] Figure 1 It is the method flow chart of the present invention.

[0041] Figure 2 It is the system block diagram of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0042] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the scope of protection of the present invention.

[0043] Embodiment 1. Please refer to Figure 1 As shown, a method for adjusting the electricity purchase structure in this embodiment includes the following steps:

[0044] S1. Collect the historical power purchase information of the user terminal. The historical power purchase information includes the historical power purchase structure, power purchase cost, and user power consumption behavior information. Classify the user terminals according to the historical power purchase information based on preset classification conditions to obtain multiple power consumption types.

[0045] S2. Construct a user power purchase model according to the power consumption type and the corresponding historical power purchase information. Bind the user power purchase model with the corresponding user terminal and store it in the database. The database includes an information library, an information storage library, and a protection network. The protection network includes multiple dual ports, multiple wandering factors, and multiple wandering trajectories. The user terminal is connected to the database through the dual port to obtain the association relationship between the database and the user terminal.

[0046] S3. Determine the security status of the database based on the wandering factors and the corresponding wandering trajectories, and control the opening and closing of the dual ports to prevent the user terminal from using an insecure user power purchase model. Use the user power purchase model in the database corresponding to the security status that meets the preset conditions as the security model.

[0047] S4. Adjust the power purchase structure of the user terminal through the security model.

[0048] As described in the above steps, collect the historical power purchase structure of the user terminal through big data. Here, the user terminal can be an enterprise power consumption terminal or a household power consumption terminal. Then obtain the power purchase cost corresponding to the historical power purchase structure, and at the same time obtain the user power consumption behavior information. The historical power purchase structure, power purchase cost, and user power consumption behavior information of the user terminal are used as historical power purchase information. The user power consumption behavior information is the user's power consumption habit. For example, a large amount of power is consumed or a small amount of power is consumed during a certain period. There may be multiple historical power purchase structures for a single user terminal. Due to seasonal and living reasons, the power purchase structure will change, and the corresponding power purchase cost will also be different. After obtaining the historical power purchase information, classify the user terminals according to the historical power purchase information based on preset classification conditions to obtain multiple power consumption types. Here, the preset classification conditions are the range of the corresponding historical power purchase information. Classify the same historical power purchase structure, power purchase cost within the preset range, and power consumption behavior information within the preset conditions as one category to obtain multiple power consumption types, which can adjust the common power purchase structure for user terminals corresponding to the same power consumption type in the future.

[0049] In one embodiment, step S2 of constructing a user power purchase model according to the power consumption type and the corresponding historical power purchase information, binding the user power purchase model with the corresponding user terminal, and storing it in the database includes:

[0050] S21. Construct the same number of time lines according to the number of power consumption types, bind the time lines with the power consumption types, and construct the historical power purchase information corresponding to the power consumption types on the corresponding time lines to obtain the user power purchase model.

[0051] S22. Bind the user electricity purchase model with the user terminal corresponding to the electricity consumption type;

[0052] S23. Store the user electricity purchase model in the database and establish an association relationship between the database and the user terminal;

[0053] As described in the above steps S21 - S23, each electricity consumption type includes multiple user terminals, and the historical electricity purchase information of the same electricity consumption type has similar situations. Therefore, the user terminals have different electricity purchase structures at different time lines. For example, the electricity consumption in winter and summer shows an aggregated situation. Then, construct the user electricity purchase model for the same electricity consumption type. The electricity purchase structure is the corresponding relationship between the electricity price and the time period. For example, the electricity price in a certain time period of a day is X, and the electricity price in the remaining time periods is Y, or it is the corresponding relationship between the seasonal electricity price and the time period. The user electricity purchase model is the corresponding relationship between the time and the electricity purchase structure. By corresponding the time line with the electricity purchase structure as the user electricity purchase model, and then binding the information between the user electricity purchase model and the user terminal corresponding to the electricity consumption type, it is possible to manage the electricity purchase structures of the user terminals with the same electricity consumption type, and then be able to recommend the electricity purchase structure of the user terminal according to the time, helping the user terminal to adjust the electricity purchase structure. Storing the user electricity purchase models of a large number of user terminals in the database has a good effect on data preservation.

[0054] In one embodiment, the step S23 of storing the user electricity purchase model in the database and establishing an association relationship between the database and the user terminal includes:

[0055] S231. Formulate the database. The information storage repository is located in the middle of the information repository storage. There is a roaming layer between the information storage repository and the information repository;

[0056] S232. In the roaming layer, use the dual - port as the roaming stop point to formulate the roaming trajectories of multiple roaming factors respectively, and the roaming factors move in the corresponding roaming trajectories;

[0057] S233. Store the user electricity purchase model in the information storage repository and connect the database and the user terminal based on the dual - port to obtain the association relationship;

[0058] In one embodiment, the step S231 of the information storage repository being located in the middle of the information repository storage and there being a roaming layer between the information storage repository and the information repository includes:

[0059] S2311. Determine the information repository, divide the information storage repository in the middle of the information repository storage, and use the storage space between the information storage repository and the information repository as the roaming layer;

[0060] S2312, placing multiple wandering factors in the wandering layer, and establishing multiple dual ports on the information base, wherein the dual ports include a first port and a second port;

[0061] S2313, the first port and the second port are connected to each other in communication, the first port is outside the information base, and the second port is inside the information base, so as to obtain a protection network;

[0062] As described in the above steps S231-S233 and S2311-S2313, the information library is a storage library and database for storing user electricity purchasing models. An information storage library is divided out in the middle position of the information library. The information storage library is specifically used to store user electricity purchasing models. In order to ensure the security of the storage of user electricity purchasing models, a protection net is set up here. A plurality of wandering factors are invested in the wandering layer between the information storage library and the information library, wherein the wandering factor is a port that can move in the set information track (wandering trajectory), and the wandering layer is the storage space between the information storage library and the information library. A plurality of dual ports are set on the information library, wherein the dual ports include a first port and a second port, wherein the first port is outside the information library and the second port is outside the information library. Located inside the information database, the first port is used to connect the information database with the external user end for communication, and is used to obtain the user's electricity purchasing model. The second port is used to determine abnormal conditions in the information database. The first port and the second port are connected for communication, and when the second port determines that the information database is abnormal, the first port is linked to react, the first port is closed, and the electricity purchase model is no longer provided to the user end, so as to avoid the unsafe electricity purchase model from providing wrong information to the user end, resulting in the wrong adjustment of the user's electricity purchase structure, and ensure the accuracy of the electricity purchase structure adjustment. The protection network is used to prevent the external network from intruding into the database, and then the user's electricity purchase model is stored in the information storage library. Based on the dual ports, the database and the user end are connected to obtain an association relationship.

[0063] In one embodiment, the step S2312 of placing multiple wandering factors in the wandering layer and formulating multiple dual ports on the information base includes:

[0064] S23121. Determine the number of electricity usage types, and place multiple wandering factors in the wandering layer that are equal to the number of electricity usage types;

[0065] S23122. Establishing multiple dual ports with the same number as the power consumption type in the information base;

[0066] S23123, corresponding to the multiple dual ports, duplicate the same dual ports respectively, and bind information between the two dual ports and a wandering factor;

[0067] In one embodiment, in the wandering layer, taking the dual ports as wandering stationary points, the wandering trajectories of multiple wandering factors are respectively formulated. The step S232 of the wandering factor moving in the corresponding wandering trajectory includes:

[0068] S2321. Divide the information repository according to the number of electricity consumption types to obtain multiple sub-data areas;

[0069] S2322. Bind the two dual ports after information binding and one wandering factor to one sub-data area respectively;

[0070] S2323. Taking the dual ports as wandering stationary points, formulate wandering trajectories for the corresponding bound sub-data areas, and the wandering factor moves in the corresponding wandering trajectories;

[0071] As described in the above steps S23121 - S23123 and S2321 - S2323, determine the number of electricity consumption types. The number of electricity consumption types is the same as the number of user electricity purchase models. After determining the number of electricity consumption types, put multiple wandering factors equal to the number of electricity consumption types in the wandering layer, formulate multiple dual ports equal to the number of electricity consumption types on the information repository, copy the same dual ports corresponding to the multiple dual ports, bind the information between the two dual ports and one wandering factor. Then divide the information repository according to the number of electricity consumption types to obtain multiple sub-data areas. Subsequently, store the user electricity purchase models one by one in the sub-data areas, and bind the two dual ports after information binding and one wandering factor to one sub-data area respectively. In this way, the two dual ports and one wandering factor can protect the user electricity purchase model in one sub-data area. Taking the dual ports as wandering stationary points, formulate wandering trajectories for the corresponding bound sub-data areas, and the wandering factor moves in the corresponding wandering trajectories, which can better protect the data security of the user electricity purchase model. When the electricity purchase model is obtained not through the dual ports but through other unauthorized ports, the wandering trajectory will change (since the wandering trajectory is constructed with the dual ports as wandering stationary points, the wandering trajectory is not fixed. According to the sub-data area where the information is obtained and the data is modified, the wandering trajectory bound to the sub-data area can automatically capture the corresponding port of the sub-data area existing in the database, and naturally the wandering trajectory will change). Then the wandering factor will show a change in movement, which can be prompted to the second port through the wandering factor. Through the second port, the first port can be closed (it is not necessary to close all ports, and it will not affect the normal use of the user terminals of other electricity consumption types), avoiding the user terminal from adjusting with an insecure user electricity purchase model and avoiding enabling an incorrect electricity purchase structure;

[0072] In one embodiment, step S3 of determining the security status of the database based on the roaming factor and the corresponding roaming trajectory and controlling the opening and closing of the dual ports to prevent the user side from using an insecure user power purchase model and using the user power purchase model in the database corresponding to the security status that meets the preset conditions as the security model includes:

[0073] S31. Obtain the security status of the user power purchase model by prompting the roaming factor to the second port. When the roaming trajectory changes, it does not meet the preset conditions, and the roaming factor prompts an insecure status. The roaming factor prompts the insecure status to the second port, and the second port closes the first port;

[0074] S32. When the roaming trajectory does not change, it meets the preset conditions, the roaming factor prompts a secure status, and the user power purchase model in the secure status is used as the security model;

[0075] As described in steps S31 and S32 above, since the roaming trajectory is constructed with the dual ports as the roaming stop points, the roaming trajectory is not fixed. According to the acquired information and the sub-data area for modifying data, the roaming trajectory bound to the sub-data area can automatically capture the ports in the database corresponding to the sub-data area, and the natural roaming trajectory will change. Obtain the security status of the user power purchase model by prompting the roaming factor to the second port. When the roaming trajectory changes, it does not meet the preset conditions, and the roaming factor prompts an insecure status; when the roaming trajectory does not change, it meets the preset conditions, and the roaming factor prompts a secure status. The user power purchase model in the secure status is used as the security model, and then the power purchase structure of the user side is recommended through the security model. When the user side determines the power purchase structure, the adjustment of the power purchase structure is completed.

[0076] Embodiment 2, please refer to Figure 2 As shown, a power purchase structure adjustment system in this embodiment includes:

[0077] An acquisition module, configured to acquire the historical power purchase information of the user side. Among them, the historical power purchase information includes the historical power purchase structure, the power purchase cost, and the user power consumption behavior information, and classify the user side according to the historical power purchase information based on preset division conditions to obtain multiple power consumption types;

[0078] A storage module, connected to the acquisition module, configured to construct a user power purchase model according to the power consumption type and the corresponding historical power purchase information, bind the user power purchase model with the corresponding user side and store it in the database. Among them, the database includes an information library, an information storage library, and a protection network. The protection network includes multiple dual ports, multiple roaming factors, and multiple roaming trajectories. The user side is connected to the database through the dual ports to obtain the association relationship between the database and the user side;

[0079] An analysis module, connected to the storage module, is configured to determine the security status of the database based on the roaming factor and the corresponding roaming trajectory, and control the opening and closing of the dual port, so as to prevent the user terminal from using an insecure user power purchase model, and use the user power purchase model in the database corresponding to the security status meeting the preset conditions as the security model;

[0080] An adjustment module, connected to the analysis module, is configured to adjust the power purchase structure of the user terminal through the security model.

[0081] As described above, the above are only specific embodiments of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A method for adjusting power purchase structure, characterized in that: The following steps are involved: Collecting historical electricity purchase information of the user end, wherein the historical electricity purchase information includes historical electricity purchase structure, electricity purchase cost and user electricity consumption behavior information, and classifying the user end according to the historical electricity purchase information based on preset classification conditions to obtain multiple electricity consumption types; A user electricity purchase model is constructed according to the electricity consumption type and the corresponding historical electricity purchase information, and the user electricity purchase model is bound to the corresponding user terminal and stored in a database, wherein the database includes an information library, an information storage library and a protection network, and the protection network includes multiple dual ports, multiple wandering factors and multiple wandering trajectories. The user terminal is connected to the database through the dual ports to obtain the association relationship between the database and the user terminal; Based on the wandering factor and the corresponding wandering trajectory, the database security state is determined and the opening and closing of the dual ports are controlled to prevent the user end from using an unsafe user power purchase model, and the user power purchase model in the database corresponding to the security state that meets the preset conditions is used as a security model; The step of determining the security state of the database based on the wandering factor and the corresponding wandering trajectory and controlling the opening and closing of the dual ports to prevent the user end from using an unsafe user power purchase model, and using the user power purchase model in the database corresponding to the security state that meets the preset conditions as the security model, includes: The safety status of the user's electricity purchase model is obtained by prompting the second port through the wandering factor. When the wandering trajectory changes, it does not meet the preset conditions, and the wandering factor prompts an unsafe state. The wandering factor prompts the unsafe state to the second port, and the first port is closed through the second port; When the wandering trajectory does not change, it meets the preset conditions, and the wandering factor indicates a safe state. The user power purchase model in the safe state is used as a safe model; Adjust the electricity purchasing structure of the user side through the security model.

2. A method for adjusting the electricity purchase structure according to claim 1, characterized in that: The step of constructing a user electricity purchasing model according to the electricity consumption type and the corresponding historical electricity purchasing information, binding the user electricity purchasing model with the corresponding user terminal and storing the information in a database includes: Construct the same number of timelines according to the number of electricity usage types, bind the timelines to the electricity usage types, and construct the historical electricity purchase information corresponding to the electricity usage types on the corresponding timelines to obtain the user electricity purchase model; Bind information between the user's electricity purchasing model and the user end corresponding to the electricity consumption type; The user's electricity purchasing model is stored in the database, and an association relationship is established between the database and the user end.

3. A method for adjusting the electricity purchase structure according to claim 2, characterized in that: The step of storing the user's electricity purchasing model in a database and establishing an association relationship between the database and the user terminal includes: Formulate a database, the information repository is located in the middle of the information storage, and the information repository and the information database include a wandering layer; In the wandering layer, the wandering trajectories of multiple wandering factors are respectively formulated with dual ports as wandering stationary points, and the wandering factors move in the corresponding wandering trajectories; The user electricity purchase model is stored in the information storage library, and the database and the user end are connected based on the dual port to obtain the association relationship.

4. A method for adjusting the electricity purchase structure according to claim 3, characterized in that: The information storage library is located in the middle of the information library storage, and the steps of the wandering layer between the information storage library and the information library include: Determine the information base, divide the information storage base in the middle of the information storage base, and use the storage space between the information storage bases as the wandering layer; A plurality of wandering factors are placed in the wandering layer, and a plurality of dual ports are formulated on the information base, wherein the dual ports include a first port and a second port; The first port is communicatively connected to the second port, the first port is located outside the information base, and the second port is located inside the information base, thereby obtaining a protection network.

5. A method for adjusting the electricity purchase structure according to claim 4, characterized in that: The step of placing multiple wandering factors in the wandering layer and formulating multiple dual ports on the information base includes: Determine the number of electricity types, and place multiple wandering factors in the wandering layer that are equal to the number of electricity types; Establishing a plurality of dual ports on the information base, which is equal to the number of power consumption types; Corresponding to the multiple dual ports, the same dual ports are copied respectively, and information is bound between the two dual ports and a wandering factor.

6. A method for adjusting the electricity purchase structure according to claim 5, characterized in that: The step of respectively formulating the wandering trajectories of a plurality of wandering factors using the dual ports as wandering stationary points in the wandering layer, and moving the wandering factors in the corresponding wandering trajectories, comprises: Dividing the information storage base into a plurality of sub-data areas according to the number of electricity consumption types; Bind the two dual ports and a wandering factor after information binding to a sub-data area; The corresponding bound sub-data area uses the dual ports as the wandering station points to formulate the wandering trajectory, and the wandering factor moves in the corresponding wandering trajectory.

7. A power purchase structure adjustment system, used to implement a power purchase structure adjustment method according to any one of claims 1 to 6, characterized in that: include: A collection module is used to collect historical electricity purchase information of the user end, wherein the historical electricity purchase information includes historical electricity purchase structure, electricity purchase cost and user electricity consumption behavior information, and classify the user end according to the historical electricity purchase information based on preset classification conditions to obtain multiple electricity consumption types; The storage module is connected to the acquisition module and is used to construct a user electricity purchase model according to the electricity consumption type and the corresponding historical electricity purchase information, and to bind the user electricity purchase model with the corresponding user terminal and store it in a database, wherein the database includes an information library, an information storage library and a protection network, and the protection network includes multiple dual ports, multiple wandering factors and multiple wandering trajectories. The user terminal is connected to the database through the dual ports to obtain the association relationship between the database and the user terminal; The analysis module is connected to the storage module and is used to determine the security state of the database based on the wandering factor and the corresponding wandering trajectory and control the opening and closing of the dual ports to prevent the user end from using an unsafe user power purchase model, and use the user power purchase model in the database corresponding to the security state that meets the preset conditions as a security model; The adjustment module is connected with the analysis module and is used to adjust the electricity purchase structure of the user end through the security model.

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