Power grid standard code implementation method, new energy power generation equipment and server

Abstract

The invention discloses a power grid standard code implementation method, new energy power generation equipment and a server. The method comprises the following steps: acquiring a power grid standard code file; the power grid standard code file comprises at least one power grid standard code, and different parameters of the power grid standard code have different identifications; and modifying the parameter value of the power grid standard code corresponding to a built-in software module in the new energy power generation equipment according to the identity label of each parameter of the power grid standard code and the corresponding parameter value. According to the power grid standard code implementation method, the new energy power generation equipment and the server provided by the invention, the problem that related parameters of the power grid standard code are all stored in an internal software module of the new energy power generation equipment in the prior art, so that the parameters of the power grid standard code are newly added or modified; the problems of extremely high software maintenance cost and extremely low power grid standard code publishing efficiency caused by modification, publishing and upgrading of a built-in software module of the new energy power generation equipment in the prior art are solved.

Description

Technical Field

[0001] The present application relates to the field of renewable energy power generation technology, and in particular to a method for implementing a power grid standard code, renewable energy power generation equipment and a server. Background Art

[0002] In the field of renewable energy power generation, different countries have different grid standard codes. Therefore, it is usually necessary to set the grid standard code for renewable energy power generation equipment according to the grid standards and application scenarios of the country / region where the renewable energy equipment, such as photovoltaic inverters and wind power converters, is located. The traditional grid standard code implementation scheme is that the grid standard code is integrated into the software module built into the renewable energy power generation equipment, and the software module of the renewable energy power generation equipment is often divided into multiple levels, and each level may involve grid standard code related parameters. After the user sets the grid standard code through the cloud management platform, this grid standard code is then transmitted to each layer of the software module of the renewable energy power generation equipment, and each layer selects the corresponding parameters according to the grid standard code. The disadvantage of the traditional grid standard code implementation scheme is that when adding / modifying any parameter of any grid standard code, it is necessary to modify, publish, and upgrade the software of the renewable energy power generation equipment, resulting in extremely high software maintenance costs and extremely low grid standard code publishing efficiency. Summary of the invention

[0003] In view of this, the purpose of the present application is to provide a power grid standard code implementation method, new energy power generation equipment and server, so as to solve the problem that the parameters related to the power grid standard code in the prior art are all stored in the internal software module of the new energy power generation equipment, resulting in the need to modify, publish and upgrade the built-in software module of the new energy power generation equipment when adding or modifying the parameters of the power grid standard code, thereby resulting in extremely high software maintenance costs and extremely low power grid standard code publishing efficiency.

[0004] The technical solutions adopted by this application to solve the above technical problems are as follows:

[0005] The first aspect of the present application provides a method for implementing a power grid standard code, which is applied to a new energy power generation device, and the method comprises:

[0006] Obtaining a grid standard code file; wherein the grid standard code file includes at least one grid standard code, and different parameters of the grid standard code have different identity identifiers;

[0007] According to the identity identifiers of the parameters of the grid standard code and their corresponding parameter values, the parameter values ​​of the grid standard code corresponding to the built-in software module in the new energy power generation equipment are modified.

[0008] A second aspect of the present application provides a new energy power generation device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the computer program is configured to implement the steps of the grid standard code implementation method described in the first invention.

[0009] A third aspect of the present application provides a method for implementing a power grid standard code, which is applied to a server, and the method includes:

[0010] Receive a power grid standard code set by a user, and configure the power grid standard code set by the user into a pre-stored power grid standard code file; wherein the power grid standard code includes an identity identifier of a parameter and a corresponding parameter value, and different parameters have different identity identifiers;

[0011] The configured grid standard code file is sent to the new energy power generation equipment.

[0012] A fourth aspect of the present application provides a server, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the computer program is configured to implement the steps of the grid standard code implementation method described in the third aspect.

[0013] The present application provides a grid standard code implementation method, new energy power generation equipment and server. The new energy power generation equipment obtains a grid standard code file, and modifies the grid standard code related parameters corresponding to the built-in software module according to the mapping relationship of each parameter in the grid standard code file. This solves the problem that the grid standard code related parameters in the prior art are all stored in the internal software module of the new energy power generation equipment, resulting in the need to modify, publish and upgrade the built-in software module of the new energy power generation equipment when adding or modifying the parameters of the grid standard code, thereby resulting in extremely high software maintenance costs and extremely low grid standard code publishing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a method for implementing a power grid standard code according to an embodiment of the present application;

[0015] Figure 2 A schematic diagram of a power grid standard code file provided in an embodiment of the present application;

[0016] Figure 3 A schematic diagram of a method for implementing a power grid standard code provided in another embodiment of the present application.

[0017] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer and more understandable, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0019] like Figure 1 As shown, the first embodiment of the present application provides a method for implementing a grid standard code, which is applied to new energy power generation equipment, such as photovoltaic inverters, wind power converters, etc. The method includes the steps of:

[0020] S11, obtaining a grid standard code file; wherein the grid standard code file includes at least one grid standard code, and different parameters of the grid standard code have different identity identifiers;

[0021] S12: modify the parameter value of the grid standard code corresponding to the built-in software module in the new energy power generation equipment according to the identity identifier of each parameter of the grid standard code and its corresponding parameter value.

[0022] like Figure 2 As shown, the grid standard code file includes grid standard code A, grid standard code B, grid standard code C, etc. Grid standard code A includes parameter 1, parameter 2, parameter 3, etc. The identity identifier of parameter 1 (ID identifier in the figure) is ID1, the identity identifier of parameter 2 is ID2, and the identity identifier of parameter 3 is ID3. Parameter 1, parameter 2, and parameter 3 all have corresponding values ​​(only indicated in the figure without giving specific values).

[0023] In one example, obtaining a grid standard code file includes:

[0024] The power grid standard code file stored in the server is acquired through a communication method, or the power grid standard code file sent by the server is received through a communication method.

[0025] In one example, after obtaining the grid standard code file, the method further includes:

[0026] The grid standard code file is regionally parsed to determine one of the multiple grid standard codes.

[0027] In this example, different countries or regions correspond to different power grid standard codes. Therefore, the power grid standard code file is regionally parsed to obtain the power grid standard code corresponding to the country or region where the new energy device is located.

[0028] In one example, after obtaining the grid standard code file, the method further includes:

[0029] Parameter parsing is performed on one of the power grid standard codes in the power grid standard code file to determine the identity of each parameter in the power grid standard code and its corresponding parameter value.

[0030] Still Figure 2 For example, the parameters of the power grid standard code A are parsed to obtain the identity identifiers corresponding to parameter 1, parameter 2, and parameter 3, which are ID1, ID2, and ID3 respectively. The corresponding values ​​of parameter 1, parameter 2, and parameter 3 can also be obtained.

[0031] The second embodiment of the present application provides a new energy power generation device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the computer program is configured to implement the steps of the grid standard code implementation method described in the first embodiment.

[0032] like Figure 3 As shown, the third embodiment of the present application provides a method for implementing a power grid standard code, which is applied to a server, and the server includes a local server and a cloud server. The method includes the steps of:

[0033] S21, receiving a power grid standard code set by a user, and configuring the power grid standard code set by the user into a pre-stored power grid standard code file; wherein the power grid standard code includes an identity identifier of a parameter and a corresponding parameter value, and different parameters have different identity identifiers;

[0034] S22. Send the configured grid standard code file to the new energy power generation equipment.

[0035] In one example, the pre-stored grid standard code file includes at least one grid standard code. Figure 2 and the aforementioned contents.

[0036] In one example, a power grid standard code set by a user is received through a terminal device, and the terminal device includes but is not limited to a mobile phone, a notebook, a tablet computer, and the like.

[0037] In one example, the method further includes:

[0038] The power grid standard code file uploaded by the user is received through the terminal device to obtain the pre-stored power grid standard code file.

[0039] The following is an example of a photovoltaic inverter:

[0040] Users can use the computer web terminal or mobile app terminal according to Figure 2 After setting, upload the grid standard code file to the cloud server.

[0041] The user sets the grid standard code of a certain country or region on the computer web or mobile app. The cloud server automatically matches the corresponding grid standard code file according to the grid standard code set by the user and sends it to the photovoltaic inverter. Among them, the grid standard code set by the user corresponds one-to-one with the grid standard code in the grid standard code file pre-stored in the cloud server. For example, if the user sets the grid standard code A, the cloud server automatically matches the grid standard code A set by the user to the corresponding grid standard code A in the pre-stored grid standard code file, and then sends the parameter values ​​corresponding to the grid standard code A to the photovoltaic inverter in batches or one by one.

[0042] The photovoltaic inverter receives the grid standard code file sent by the cloud server, and then modifies the grid standard code related parameters corresponding to the built-in software module according to the ID identifiers of each parameter in the grid standard code file.

[0043] A fourth embodiment of the present application provides a server, characterized in that it includes a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the computer program is configured to implement the steps of the grid standard code implementation method described in the third embodiment.

[0044] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0045] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.

[0046] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0047] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0048] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application is essentially or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk.

[0049] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A method for implementing a power grid standard code, applied to a new energy power generation device, characterized in that: The method comprises: Obtaining a grid standard code file; wherein the grid standard code file includes at least one grid standard code, and different parameters of the grid standard code have different identity identifiers; According to the identity identifiers of the parameters of the grid standard code and their corresponding parameter values, the parameter values ​​of the grid standard code corresponding to the built-in software module in the new energy power generation equipment are modified.

2. The method according to claim 1, characterized in that The obtaining of the grid standard code file comprises: The power grid standard code file stored in the server is acquired through a communication method, or the power grid standard code file sent by the server is received through a communication method.

3. The method according to claim 1, characterized in that After obtaining the grid standard code file, the method further includes: The grid standard code file is regionally parsed to determine one of the multiple grid standard codes.

4. The method according to claim 1, characterized in that After obtaining the grid standard code file, the method further includes: Parameter parsing is performed on one of the power grid standard codes in the power grid standard code file to determine the identity of each parameter in the power grid standard code and its corresponding parameter value.

5. A new energy power generation equipment, characterized in that: The new energy power generation equipment includes a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the computer program is configured to implement the steps of the grid standard code implementation method as described in any one of claims 1 to 4.

6. A method for implementing a power grid standard code, applied to a server, characterized in that: The method comprises: Receive a power grid standard code set by a user, and configure the power grid standard code set by the user into a pre-stored power grid standard code file; wherein the power grid standard code includes an identity identifier of a parameter and a corresponding parameter value, and different parameters have different identity identifiers; The configured grid standard code file is sent to the new energy power generation equipment.

7. The method according to claim 6, characterized in that The pre-stored power grid standard code file includes at least one power grid standard code.

8. The method according to claim 6, characterized in that Receive the power grid standard code set by the user through the terminal device.

9. The method according to claim 6, characterized in that The method further comprises: The power grid standard code file uploaded by the user is received through the terminal device to obtain the pre-stored power grid standard code file.

10. A server, characterized in that: The method comprises a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the computer program is configured to implement the steps of the grid standard code implementation method according to any one of claims 6 to 9.

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