Offshore booster station structure generation method, device, equipment and medium

Abstract

The present application discloses a method, device, equipment and medium for generating an offshore booster station structure, which relates to the field of structural process design, including: according to the structural load data of the offshore booster station to be designed, based on a plurality of preset working conditions, setting a preset initial calculation model to obtain a plurality of working condition models; according to a plurality of preset component groups, iteratively processing the plurality of working condition models, iteratively updating the plurality of working condition models according to the currently selected component group until the iteration of the plurality of component groups is completed, and outputting the plurality of working condition models of the last iteration; combining the plurality of working condition models of the last iteration and the construction parameters of the offshore booster station, generating the structural design of the offshore booster station, so as to construct the offshore booster station according to the structural design. By implementing the present application, the problem of low structural design efficiency caused by model dependence in the prior art can be solved, and the accuracy of the structural design of the offshore booster station can be improved.

Description

Technical Field

[0001] The present application relates to the field of structural process design, and in particular to a method, device, equipment and medium for generating an offshore booster station structure. Background Art

[0002] my country's offshore wind power sector has experienced rapid growth in recent years, and the associated equipment and facilities have also developed accordingly. Offshore booster stations, in particular, play a crucial role as an indispensable component of offshore wind power. However, due to the constraints of equipment procurement, the offshore window period, and the complex offshore operating conditions, the design and construction cycle for offshore booster stations is very short. Cycle collisions frequently occur, posing significant challenges to offshore booster station construction. Therefore, it is necessary to minimize the design cycle while ensuring compliance with multiple operating conditions.

[0003] Given the complex and diverse working conditions of offshore substations, the existing technology typically uses multiple calculation models for structural iteration and calculation during offshore substation structural design. Generally, during the offshore substation structural design process, one model is iterated repeatedly until all members of that model meet the design requirements. The next model is then iterated and adjusted until all models are iteratively calculated. Finally, all models are verified from the beginning to see if they meet the design requirements. If not, the iterative calculations must be restarted from the first model. After all models meet the design requirements, a structural design solution is output and construction is carried out based on the solution. Current structural design methods have the following drawbacks: First, the number of iterative adjustments is limited. Even if the design requirements are met, it is difficult to ensure the stability of the model quality, resulting in low structural design accuracy. Second, boundary conditions and design parameters must be reset based on the calculation results of the previous model to obtain the next model. Verification also needs to start from the first model. This serial approach is inefficient and time-consuming when a large number of working conditions are set. Therefore, improving the efficiency and accuracy of offshore substation structural design remains an urgent problem to be solved. Summary of the Invention

[0004] The present application provides a method, device, equipment and medium for generating an offshore booster station structure to solve the technical problem that the structural design efficiency and accuracy are low when designing offshore booster stations in the prior art.

[0005] According to a first aspect of the embodiments of the present application, a method for generating an offshore booster station structure is provided, comprising:

[0006] According to the structural load data of the offshore booster station to be designed, based on multiple preset working conditions, the preset initial calculation model is set to obtain multiple working condition models;

[0007] Iteratively processing the multiple operating condition models according to the preset multiple component groups, iteratively updating the multiple operating condition models according to the currently selected component group until the iteration of the multiple component groups is completed, and outputting the multiple operating condition models of the last iteration;

[0008] In each iteration, the multiple working condition models are optimized based on a preset number of optimizations according to all components of the currently selected component group; in each optimization, the multiple working condition models are optimized in sequence according to the stress ratios of all components corresponding to the currently selected component group in the multiple working condition models; in each optimization, after the optimization of the previous working condition model is completed, the working condition section parameters are passed to the next working condition model;

[0009] The structural design of the offshore booster station is generated by combining the multiple working condition models of the last iteration and the construction parameters of the offshore booster station, so that the offshore booster station is constructed according to the structural design.

[0010] The present application first sets an initial calculation model based on the structural load data of the offshore booster station to be designed and combines multiple preset working conditions to obtain multiple working condition models. Compared with the existing technology, there is no need to rely on the structural load data obtained by iterative calculation of the previous model to generate the next model. Multiple working condition models can be directly obtained according to the preset multiple working condition settings, which can solve the technical problem of low structural design efficiency caused by model dependence in the existing technology; then, the multiple working condition models are iteratively updated according to multiple component groups, and a preset number of optimizations are performed in each iteration. During each optimization, the multiple working condition models are optimized in sequence according to the stress ratio of the currently selected component group. At the same time, in each optimization, the working condition section parameters of the previous working condition model are transferred to the next working condition model after the optimization is completed. While ensuring the response to multiple working conditions, the multiple working condition models can be structurally associated with each other, preventing the structural designs of the offshore booster stations corresponding to the multiple working condition models from losing their association and resulting in unreasonable structural designs. The accuracy of the working condition models can also be improved through multiple iterations and multiple optimizations in a single iteration, thereby improving the rationality of the structural design of the offshore booster station generated according to the multiple working condition models and construction parameters, and improving the accuracy of the structural design of the offshore booster station.

[0011] In certain embodiments of the present application, the optimizing of the plurality of operating condition models based on all components of the currently selected component group and a preset number of optimization times specifically includes:

[0012] According to all the components of the currently selected component group, the component stress ratio range is obtained;

[0013] According to the component stress ratio range, the multiple operating condition models are optimized based on a preset optimization number of times.

[0014] This application first obtains the component stress ratio range based on all components of the currently selected component group, and then optimizes the multiple operating condition models based on the component stress ratio range and a preset number of optimization times. It can generate optimization range constraints through the component stress ratio range, ensure the accuracy of the optimization through the preset number of optimization times, thereby improving the accuracy of the operating condition model, thereby improving the accuracy of the offshore substation structure design.

[0015] In certain embodiments of the present application, optimizing the multiple operating condition models in sequence according to the stress ratios of all components corresponding to the currently selected component group in the multiple operating condition models specifically includes:

[0016] Calculating stress ratios of corresponding components in the plurality of working condition models based on all components of the currently selected component group;

[0017] If the stress ratio of the corresponding component is within the component stress ratio range, the plurality of working condition models are optimized sequentially according to the cross-section of the corresponding component;

[0018] If the stress ratio of the corresponding component is not within the component stress ratio range, the corresponding component is matched in a preset optimized section library to obtain an optimized section, and the multiple working condition models are optimized in sequence according to the optimized section.

[0019] This application first calculates the stress ratio of the corresponding components in multiple working condition models based on all components of the currently selected component group, and optimizes the multiple working condition models differently based on the comparison results of the stress ratio and the component stress ratio range. The model optimization is performed according to different situations, which can ensure that the accuracy of the working condition model is improved through iteration, thereby improving the accuracy of the offshore substation structure design.

[0020] In certain embodiments of the present application, combining the multiple operating condition models of the latest iteration and the construction parameters of the offshore booster station to generate the structural design of the offshore booster station specifically includes:

[0021] The construction parameters of the offshore booster station include roof slope parameters and node offset parameters;

[0022] Obtaining an initial structural design based on the roof slope parameters and the multiple working condition models;

[0023] A structural design of the offshore booster station is generated according to the node offset parameters and the initial structural design.

[0024] This application first obtains the initial structural design based on the roof slope parameters, which can make the roof slope of the initial structural design obtained according to the working condition model consistent with the actual construction, and then obtains the structural design of the offshore substation based on the node offset parameters, which can make the node area according to the final structural design consistent with the actual construction, thereby improving the accuracy of the structural design of the offshore substation.

[0025] According to a second aspect of the embodiments of the present application, there is provided an offshore booster station structure generation device, comprising a model setting module, a model iteration module and a structure generation module;

[0026] The model setting module is used to set a preset initial calculation model based on the structural load data of the offshore booster station to be designed and based on a plurality of preset working conditions to obtain a plurality of working condition models;

[0027] The model iteration module is used to iteratively process the multiple operating condition models according to the preset multiple component groups, iteratively update the multiple operating condition models according to the currently selected component group, until the iteration of the multiple component groups is completed, and output the multiple operating condition models of the last iteration;

[0028] wherein, in each iteration, the plurality of operating condition models are optimized based on a preset number of optimizations according to all components of the currently selected component group; in each optimization, the plurality of operating condition models are optimized in sequence according to the stress ratios of all components corresponding to the currently selected component group in the plurality of operating condition models;

[0029] The structure generation module is used to combine the multiple working condition models of the latest iteration and the construction parameters of the offshore booster station to generate a structural design of the offshore booster station, so as to construct the offshore booster station according to the structural design.

[0030] In certain embodiments of the present application, the optimizing of the plurality of operating condition models based on all components of the currently selected component group and a preset number of optimization times specifically includes:

[0031] According to all the components of the currently selected component group, the component stress ratio range is obtained;

[0032] According to the component stress ratio range, the multiple operating condition models are optimized based on a preset optimization number of times.

[0033] In certain embodiments of the present application, optimizing the multiple operating condition models in sequence according to the stress ratios of all components corresponding to the currently selected component group in the multiple operating condition models specifically includes:

[0034] Calculating stress ratios of corresponding components in the plurality of working condition models based on all components of the currently selected component group;

[0035] If the stress ratio of the corresponding component is within the component stress ratio range, the plurality of working condition models are optimized sequentially according to the cross-section of the corresponding component;

[0036] If the stress ratio of the corresponding component is not within the component stress ratio range, the corresponding component is matched in a preset optimized section library to obtain an optimized section, and the multiple working condition models are optimized in sequence according to the optimized section.

[0037] In certain embodiments of the present application, the structure generation module includes an initial structure generation unit and a structure design generation unit;

[0038] The construction parameters of the offshore booster station include roof slope parameters and node offset parameters;

[0039] The initial structure generating unit is configured to obtain an initial structure design based on the roof slope parameters and the multiple working condition models;

[0040] The structural design generating unit is used to generate the structural design of the offshore booster station according to the node offset parameters and the initial structural design.

[0041] The present application first sets an initial calculation model based on the structural load data of the offshore booster station to be designed and combines multiple preset working conditions to obtain multiple working condition models. Compared with the existing technology, there is no need to rely on the structural load data obtained by iterative calculation of the previous model to generate the next model. Multiple working condition models can be directly obtained according to the preset multiple working condition settings, which can solve the technical problem of low structural design efficiency caused by model dependence in the existing technology; then, the multiple working condition models are iteratively updated according to multiple component groups, and a preset number of optimizations are performed in each iteration. During each optimization, the multiple working condition models are optimized in sequence according to the stress ratio of the currently selected component group. At the same time, in each optimization, the working condition section parameters of the previous working condition model are transferred to the next working condition model after the optimization is completed. While ensuring the response to multiple working conditions, the multiple working condition models can be structurally associated with each other, preventing the structural designs of the offshore booster stations corresponding to the multiple working condition models from losing their association and resulting in unreasonable structural designs. The accuracy of the working condition models can also be improved through multiple iterations and multiple optimizations in a single iteration, thereby improving the rationality of the structural design of the offshore booster station generated according to the multiple working condition models and construction parameters, and improving the accuracy of the structural design of the offshore booster station.

[0042] According to a third aspect of the embodiments of the present application, there is provided a computer device, comprising a processor; a memory; a computer program stored in the memory and configured to be executed by the processor;

[0043] When the processor executes the computer program, a method for generating an offshore booster station structure as described in the present application is implemented.

[0044] According to a fourth aspect of the embodiment of the present application, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores a plurality of instructions, wherein the instructions are suitable for loading by a processor to execute a method for generating an offshore boost station structure as described in the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 : A schematic flow chart of a method for generating an offshore booster station structure according to certain embodiments of the present application;

[0046] Figure 2 : A module structure diagram of an offshore booster station structure generation device shown in certain embodiments of the present application. DETAILED DESCRIPTION

[0047] The embodiments of the present application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below in conjunction with the accompanying drawings are exemplary and are only used to explain some embodiments of the present application and should not be understood as limiting the embodiments of the present application. Based on the embodiments shown in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0048] In the description of this application, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly indicate the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this application, unless otherwise clearly specified, "multiple" and "several" mean two or more.

[0049] In the prior art, when designing the structure of an offshore substation, multiple calculation models involving multiple working conditions are used to perform structural iteration and calculations. One model is iterated repeatedly until the model meets the design requirements before the next model is iterated. During verification, it is also necessary to verify whether all models meet the design requirements starting from the first model. If not, it is necessary to restart the iterative calculation from the first model. At the same time, model dependencies will arise between multiple calculation models, that is, the boundary conditions and parameters must be reset based on the calculation results of the previous model in order to obtain the next model. This serial mode will result in low efficiency and be time-consuming. In addition, the number of iterative adjustments during structural design in the prior art is limited. Even if the design requirements are met, it is difficult to ensure the accuracy of the structural design. Therefore, how to improve the efficiency and accuracy of the structural design of offshore substations remains an urgent problem to be solved.

[0050] Based on the above technical background, please refer to Figure 1 The embodiment of the present application provides a method for generating an offshore booster station structure, including steps S101 to S103, each of which is specifically as follows:

[0051] Step S101: According to the structural load data of the offshore booster station to be designed and based on a plurality of preset working conditions, a preset initial calculation model is set to obtain a plurality of working condition models.

[0052] In certain embodiments of the present application, before setting a preset initial calculation model based on the structural load data of the offshore booster station to be designed and the preset multiple working conditions to obtain the multiple working condition models, the method further includes:

[0053] Obtain the load-raising data of the offshore booster station to be designed;

[0054] All load points and corresponding load vector information in the load raising data are extracted to generate structural load data of the offshore booster station.

[0055] In certain embodiments of the present application, the preferred preset schemes for the multiple working conditions are sea transport, hoisting, normal positioning, earthquake positioning, and ship loading. Generally, the structural load data of the working condition model corresponding to each working condition is different, and accordingly, the boundary conditions and design parameters of each working condition model are also different.

[0056] Step S102: iteratively processing the multiple operating condition models according to the preset multiple component groups, iteratively updating the multiple operating condition models according to the currently selected component group until the iteration of the multiple component groups is completed, and outputting the multiple operating condition models of the last iteration;

[0057] Among them, during each iteration, the multiple working condition models are optimized based on a preset number of optimizations according to all components of the currently selected component group; during each optimization, the multiple working condition models are optimized in turn according to the stress ratios of all components in the multiple working condition models corresponding to the currently selected component group; after the optimization of the previous working condition model in each optimization is completed, the working condition section parameters are passed to the next working condition model.

[0058] In certain embodiments of the present application, the optimizing of the plurality of operating condition models based on all components of the currently selected component group and a preset number of optimization times specifically includes:

[0059] According to all the components of the currently selected component group, the component stress ratio range is obtained;

[0060] According to the component stress ratio range, the multiple operating condition models are optimized based on a preset optimization number of times.

[0061] In certain optional embodiments of the present application, the preferred setting scheme for the number of the plurality of component groups is 4 groups, and the preferred setting scheme for the preset number of optimization times is 6 times.

[0062] This application first obtains the component stress ratio range based on all components of the currently selected component group, and then optimizes the multiple operating condition models based on the component stress ratio range and a preset number of optimization times. It can generate optimization range constraints through the component stress ratio range, ensure the accuracy of the optimization through the preset number of optimization times, thereby improving the accuracy of the operating condition model, thereby improving the accuracy of the offshore substation structure design.

[0063] In certain embodiments of the present application, optimizing the multiple operating condition models in sequence according to the stress ratios of all components corresponding to the currently selected component group in the multiple operating condition models specifically includes:

[0064] Calculating stress ratios of corresponding components in the plurality of working condition models based on all components of the currently selected component group;

[0065] If the stress ratio of the corresponding component is within the component stress ratio range, the plurality of working condition models are optimized sequentially according to the cross-section of the corresponding component;

[0066] If the stress ratio of the corresponding component is not within the component stress ratio range, the corresponding component is matched in a preset optimized section library to obtain an optimized section, and the multiple working condition models are optimized in sequence according to the optimized section.

[0067] In certain optional embodiments of the present application, the preferred library of the optimized section library includes but is not limited to an industry standard steel section library.

[0068] This application first calculates the stress ratio of the corresponding components in multiple working condition models based on all components of the currently selected component group, and optimizes the multiple working condition models differently based on the comparison results of the stress ratio and the component stress ratio range. The model optimization is performed according to different situations, which can ensure that the accuracy of the working condition model is improved through iteration, thereby improving the accuracy of the offshore substation structure design.

[0069] Step S103: combining the multiple working condition models of the last iteration and the construction parameters of the offshore booster station to generate a structural design of the offshore booster station, so as to construct the offshore booster station according to the structural design.

[0070] In certain embodiments of the present application, combining the multiple operating condition models of the latest iteration and the construction parameters of the offshore booster station to generate the structural design of the offshore booster station specifically includes:

[0071] The construction parameters of the offshore booster station include roof slope parameters and node offset parameters;

[0072] Obtaining an initial structural design based on the roof slope parameters and the multiple working condition models;

[0073] A structural design of the offshore booster station is generated according to the node offset parameters and the initial structural design.

[0074] In certain optional embodiments of the present application, before generating the structural design of the offshore booster station according to the node offset parameters and the initial structural design, the method further includes:

[0075] Obtaining a first construction design according to the node offset parameters and the initial structural design;

[0076] The structural design of the offshore booster station is generated by combining the multiple component groups and the first construction design.

[0077] This application first obtains the initial structural design based on the roof slope parameters, which can make the roof slope of the initial structural design obtained according to the working condition model consistent with the actual construction, and then obtains the structural design of the offshore substation based on the node offset parameters, which can make the node area according to the final structural design consistent with the actual construction, thereby improving the accuracy of the structural design of the offshore substation.

[0078] Compared with the prior art, the present application first sets the initial calculation model according to the structural load data of the offshore booster station to be designed and preset multiple working conditions to obtain multiple working condition models. There is no need to rely on the structural load data obtained by iterative calculation of the previous model to generate the next model. Multiple working condition models can be directly obtained according to the preset multiple working condition settings, which can solve the technical problem of low structural design efficiency caused by model dependence in the prior art; then, the multiple working condition models are iteratively updated according to multiple component groups, and a preset number of optimizations are performed in each iteration. During each optimization, the multiple working condition models are optimized in sequence according to the stress ratio of the currently selected component group. At the same time, after the optimization of the previous working condition model is completed in each optimization, the working condition section parameters are transferred to the next working condition model. While ensuring the response to multiple working conditions, structural associations are generated between the multiple working condition models, preventing the structural designs of the offshore booster stations corresponding to the multiple working condition models from losing association and resulting in unreasonable structural designs. The accuracy of the working condition model can also be improved through multiple iterations and multiple optimizations in a single iteration, thereby improving the rationality of the structural design of the offshore booster station generated according to the multiple working condition models and construction parameters, and improving the accuracy of the structural design of the offshore booster station.

[0079] Corresponding to the above method, see Figure 2 , the embodiment of the present application provides an offshore booster station structure generation device, including a model setting module 210, a model iteration module 220 and a structure generation module 230;

[0080] The model setting module 210 is used to set a preset initial calculation model based on the structural load data of the offshore booster station to be designed and based on a plurality of preset working conditions to obtain a plurality of working condition models;

[0081] The model iteration module 220 is used to iteratively process the multiple operating condition models according to the preset multiple component groups, iteratively update the multiple operating condition models according to the currently selected component group, until the iteration of the multiple component groups is completed, and output the multiple operating condition models of the last iteration;

[0082] wherein, in each iteration, the plurality of operating condition models are optimized based on a preset number of optimizations according to all components of the currently selected component group; in each optimization, the plurality of operating condition models are optimized in sequence according to the stress ratios of all components corresponding to the currently selected component group in the plurality of operating condition models;

[0083] The structure generation module 230 is used to combine the multiple working condition models of the latest iteration and the construction parameters of the offshore booster station to generate a structural design of the offshore booster station, so as to construct the offshore booster station according to the structural design.

[0084] In certain embodiments of the present application, the optimizing of the plurality of operating condition models based on all components of the currently selected component group and a preset number of optimization times specifically includes:

[0085] According to all the components of the currently selected component group, the component stress ratio range is obtained;

[0086] According to the component stress ratio range, the multiple operating condition models are optimized based on a preset optimization number of times.

[0087] In certain embodiments of the present application, optimizing the multiple operating condition models in sequence according to the stress ratios of all components corresponding to the currently selected component group in the multiple operating condition models specifically includes:

[0088] Calculating stress ratios of corresponding components in the plurality of working condition models based on all components of the currently selected component group;

[0089] If the stress ratio of the corresponding component is within the component stress ratio range, the plurality of working condition models are optimized sequentially according to the cross-section of the corresponding component;

[0090] If the stress ratio of the corresponding component is not within the component stress ratio range, the corresponding component is matched in a preset optimized section library to obtain an optimized section, and the multiple working condition models are optimized in sequence according to the optimized section.

[0091] In certain embodiments of the present application, the structure generation module 230 includes an initial structure generation unit 231 and a structure design generation unit 232;

[0092] The construction parameters of the offshore booster station include roof slope parameters and node offset parameters;

[0093] The initial structure generating unit 231 is configured to obtain an initial structure design based on the roof slope parameters and the multiple working condition models;

[0094] The structural design generating unit 232 is configured to generate a structural design of the offshore booster station according to the node offset parameters and the initial structural design.

[0095] The present application first sets an initial calculation model based on the structural load data of the offshore booster station to be designed and combines multiple preset working conditions to obtain multiple working condition models. Compared with the existing technology, there is no need to rely on the structural load data obtained by iterative calculation of the previous model to generate the next model. Multiple working condition models can be directly obtained according to the preset multiple working condition settings, which can solve the technical problem of low structural design efficiency caused by model dependence in the existing technology; then, the multiple working condition models are iteratively updated according to multiple component groups, and a preset number of optimizations are performed in each iteration. During each optimization, the multiple working condition models are optimized in sequence according to the stress ratio of the currently selected component group. At the same time, in each optimization, the working condition section parameters of the previous working condition model are transferred to the next working condition model after the optimization is completed. While ensuring the response to multiple working conditions, the multiple working condition models can be structurally associated with each other, preventing the structural designs of the offshore booster stations corresponding to the multiple working condition models from losing their association and resulting in unreasonable structural designs. The accuracy of the working condition models can also be improved through multiple iterations and multiple optimizations in a single iteration, thereby improving the rationality of the structural design of the offshore booster station generated according to the multiple working condition models and construction parameters, and improving the accuracy of the structural design of the offshore booster station.

[0096] It should be understood that the device provided in the embodiment of the present application corresponds to the aforementioned method, and the offshore substation structure generation device provided in the embodiment of the present application can implement the offshore substation structure generation method provided in any embodiment of the present application.

[0097] Adaptively, the embodiments of the present application further provide a computer device and a computer-readable storage medium.

[0098] The computer device comprises: a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor;

[0099] Wherein, when the processor executes the computer program, a method for generating an offshore boost station structure of the present application is implemented.

[0100] The computer-readable storage medium stores a plurality of instructions, which are suitable for being loaded by a processor to execute a method for generating an offshore boost station structure of the present application.

[0101] The above description is a partial embodiment of the present application, which further describes the purpose, technical solutions, and beneficial effects of the present application in detail. It should be understood that the above description of the partial embodiment of the present application is not to be construed as limiting the present application. In particular, it is pointed out that for those skilled in the art, any changes, modifications, equivalent substitutions, and variations made within the spirit and principles of the present application should be included within the scope of protection of the present application.

Claims

1. A method for generating an offshore booster station structure, characterized in that: include: According to the structural load data of the offshore booster station to be designed, based on multiple preset working conditions, the preset initial calculation model is set to obtain multiple working condition models; Iteratively processing the multiple operating condition models according to the preset multiple component groups, iteratively updating the multiple operating condition models according to the currently selected component group until the iteration of the multiple component groups is completed, and outputting the multiple operating condition models of the last iteration; In each iteration, the multiple working condition models are optimized based on a preset number of optimizations according to all components of the currently selected component group; in each optimization, the multiple working condition models are optimized in sequence according to the stress ratios of all components corresponding to the currently selected component group in the multiple working condition models; in each optimization, after the optimization of the previous working condition model is completed, the working condition section parameters are passed to the next working condition model; generating a structural design of the offshore booster station by combining the multiple operating condition models of the latest iteration and the construction parameters of the offshore booster station, so as to construct the offshore booster station according to the structural design; The step of sequentially optimizing the multiple operating condition models according to the stress ratios of all components corresponding to the currently selected component group in the multiple operating condition models specifically includes: Calculating stress ratios of corresponding components in the plurality of working condition models based on all components of the currently selected component group; If the stress ratio of the corresponding component is within a preset component stress ratio range, the plurality of working condition models are optimized sequentially according to the cross-section of the corresponding component; If the stress ratio of the corresponding component is not within the preset component stress ratio range, the corresponding component is matched in a preset optimized section library to obtain an optimized section, and the multiple working condition models are optimized in sequence according to the optimized section; The step of combining the multiple operating condition models of the latest iteration and the construction parameters of the offshore booster station to generate a structural design of the offshore booster station specifically includes: The construction parameters of the offshore booster station include roof slope parameters and node offset parameters; Obtaining an initial structural design based on the roof slope parameters and the multiple working condition models; A structural design of the offshore booster station is generated according to the node offset parameters and the initial structural design.

2. The method for generating an offshore booster station structure according to claim 1, characterized in that: The optimizing of the plurality of operating condition models based on all components of the currently selected component group and a preset number of optimization times specifically includes: According to all the components of the currently selected component group, the component stress ratio range is obtained; According to the component stress ratio range, the multiple operating condition models are optimized based on a preset optimization number of times.

3. An offshore booster station structure generation device, characterized in that: Includes model setting module, model iteration module and structure generation module; The model setting module is used to set a preset initial calculation model based on the structural load data of the offshore booster station to be designed and based on a plurality of preset working conditions to obtain a plurality of working condition models; The model iteration module is used to iteratively process the multiple operating condition models according to the preset multiple component groups, iteratively update the multiple operating condition models according to the currently selected component group, until the iteration of the multiple component groups is completed, and output the multiple operating condition models of the last iteration; wherein, in each iteration, the plurality of operating condition models are optimized based on a preset number of optimizations according to all components of the currently selected component group; in each optimization, the plurality of operating condition models are optimized in sequence according to the stress ratios of all components corresponding to the currently selected component group in the plurality of operating condition models; The structure generation module is configured to generate a structural design of the offshore booster station by combining the multiple operating condition models of the latest iteration and the construction parameters of the offshore booster station, so as to construct the offshore booster station according to the structural design; The step of sequentially optimizing the multiple operating condition models according to the stress ratios of all components corresponding to the currently selected component group in the multiple operating condition models specifically includes: Calculating stress ratios of corresponding components in the plurality of working condition models based on all components of the currently selected component group; If the stress ratio of the corresponding component is within a preset component stress ratio range, the plurality of working condition models are optimized sequentially according to the cross-section of the corresponding component; If the stress ratio of the corresponding component is not within the preset component stress ratio range, the corresponding component is matched in a preset optimized section library to obtain an optimized section, and the multiple working condition models are optimized in sequence according to the optimized section; The structure generation module includes an initial structure generation unit and a structure design generation unit; The construction parameters of the offshore booster station include roof slope parameters and node offset parameters; The initial structure generating unit is configured to obtain an initial structure design based on the roof slope parameters and the multiple working condition models; The structural design generating unit is used to generate the structural design of the offshore booster station according to the node offset parameters and the initial structural design.

4. The offshore booster station structure generating device according to claim 3, characterized in that: The optimizing of the plurality of operating condition models based on all components of the currently selected component group and a preset number of optimization times specifically includes: According to all the components of the currently selected component group, the component stress ratio range is obtained; According to the component stress ratio range, the multiple operating condition models are optimized based on a preset optimization number of times.

5. A computer device, characterized in that: include: processor; Memory; a computer program stored in the memory and configured to be executed by the processor; When the processor executes the computer program, the method for generating an offshore booster station structure as described in any one of claims 1 to 2 is implemented.

6. A computer-readable storage medium, characterized in that The computer-readable storage medium stores a plurality of instructions, and the instructions are suitable for being loaded by a processor to execute the offshore booster station structure generation method according to any one of claims 1 to 2.

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