Intelligent hydrogenation method and system for a generator

Abstract

The application discloses an intelligent hydrogenation method and system for a generator, relates to the technical field of generator hydrogenation, and determines the working state of the generator at different time nodes according to the past power generation plan of the generator, constructs a generator working state curve and a generator hydrogen consumption curve, and generates an initial strategy reference model; according to the current power generation demand, the working state of the generator in a preset time section is determined, and a fixed-proportion hydrogenation control strategy is constructed; according to the working state and load condition of the generator set, the injection amount of hydrogen is dynamically adjusted, a plurality of variable-proportion hydrogenation control strategies are generated, the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy are evaluated from the energy-saving property and adaptability, and the energy-saving property evaluation and adaptability evaluation of the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy are comprehensively evaluated to determine the optimal hydrogenation control strategy, which is determined as the current hydrogenation control strategy.

Description

Technical Field

[0001] This invention relates to the field of hydrogen refueling technology for generators, and in particular to a smart hydrogen refueling method and system for generators. Background Technology

[0002] With the development of economy and technology, the overexploitation and use of traditional industrial energy has led to an increasing amount of carbon dioxide emissions, causing global warming. At the same time, existing fossil energy sources such as oil, natural gas, and coal are all non-renewable resources with limited reserves on Earth. Human survival is inseparable from energy, making the development of new energy sources an urgent matter. Hydrogen energy is a secondary energy source, produced by utilizing other energy sources through certain methods, unlike coal, oil, and natural gas which can be directly extracted. It is also recognized as a clean energy source and is emerging as a low-carbon and zero-carbon energy source.

[0003] Current hydrogen refueling methods suffer from poor energy efficiency and adaptability due to their imperfect refueling technology. To address these issues, there is an urgent need for an intelligent hydrogen refueling method for generators that can improve the energy efficiency and adaptability of generator hydrogen refueling. Such an intelligent hydrogen refueling method is of great significance to the development of generator hydrogen refueling technology. Summary of the Invention

[0004] The purpose of this invention is to provide a smart hydrogen refueling method and system for generators, which can effectively improve the energy efficiency and adaptability of generator hydrogen refueling.

[0005] The technical solution adopted in this invention is: a smart hydrogen refueling method for generators, comprising:

[0006] Based on the generator's past power generation plans, determine the generator's operating status at different time points, and based on the preset standard operating status-hydrogen consumption correspondence, determine the amount of hydrogen the generator needs to consume at different time points.

[0007] To determine the generator's operating status at different time points, construct generator operating status curves.

[0008] To determine the amount of hydrogen required by the generator at different time points, a hydrogen consumption curve for the generator is constructed.

[0009] Align the generator operating state curve and the generator hydrogen consumption curve, and correlate them at the same time points to generate an initial strategy reference model.

[0010] Based on the current power generation demand, the generator operating status of the preset time period is determined, and the hydrogen consumption characteristics of the corresponding preset time period are determined according to the initial strategy reference model. The generator operating status and hydrogen consumption characteristics of the preset time period are then used to construct a proportional hydrogen refueling control strategy.

[0011] Based on the operating status and load of the generator set, the amount of hydrogen injected is dynamically adjusted, transforming the fixed-proportion hydrogen injection control strategy into a variable-proportion hydrogen injection control strategy, and generating different variable-proportion hydrogen injection control strategies for each dynamic adjustment of the amount of hydrogen injected.

[0012] The fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy are evaluated from the perspectives of energy saving and adaptability. The energy saving and adaptability evaluations of the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy are comprehensively evaluated to determine the optimal hydrogenation control strategy and make it the current hydrogenation control strategy.

[0013] Hydrogen is added to the generator based on the current generator hydrogen refueling control strategy.

[0014] In some embodiments of this application, the method for evaluating constant-ratio hydrogenation control strategies and variable-ratio hydrogenation control strategies from an energy-saving perspective includes:

[0015] The constant-proportion hydrogen addition control strategy and the variable-proportion hydrogen addition control strategy were analyzed to determine the thermal efficiency of the generator under different hydrogen addition control strategies, and the first thermal efficiency difference between the generator's highest thermal efficiency and the thermal efficiency of different hydrogen addition control strategies was calculated.

[0016] Energy-saving conversion coefficients are configured for the first thermal efficiency difference, and the energy-saving weights of different hydrogenation control strategies are calculated.

[0017] In some embodiments of this application, the expressions for calculating the energy-saving emphasis weights of different hydrogenation control strategies are as follows:

[0018] j i =k×(q) max -q i );

[0019] Where, j i Let q be the energy efficiency weighting factor for the i-th hydrogenation control strategy, k be the energy efficiency conversion coefficient, and q be the energy efficiency weighting factor. max q represents the highest thermal efficiency of the generator. i The thermal efficiency of the generator when the i-th hydrogen control strategy is applied.

[0020] In some embodiments of this application, the method for evaluating the constant-ratio hydrogenation control strategy and the variable-ratio hydrogenation control strategy from the perspective of adaptability includes:

[0021] The fixed-proportion hydrogen addition control strategy and the variable-proportion hydrogen addition control strategy are analyzed to determine the difference between the generator's power generation demand and the power generation. Adaptability-focused conversion coefficients are configured for this difference, and the adaptability-focused weights of different hydrogen addition control strategies are calculated.

[0022] In some embodiments of this application, the expressions for calculating the adaptation weights of different hydrogenation control strategies are as follows:

[0023] A i =L×(M s -M i );

[0024] Among them, A i Let L be the adaptation evaluation weight for the i-th hydrogenation control strategy, L be the adaptation-focused conversion coefficient, and M be the weight for the i-th hydrogenation control strategy. s M is the quantity corresponding to the generator's power generation demand. i Let i be the power generation when the i-th hydrogen control strategy is applied.

[0025] In some embodiments of this application, the method for constructing generator operating state curves for the generator's operating states at different time points includes:

[0026] Determine the generator's operating time points, and collect parameters on the generator's power generation changes at each time point;

[0027] Based on the collected data, a coordinate axis is plotted, with the horizontal axis representing time and the vertical axis representing the load variation parameters of the generator;

[0028] By connecting the data points at each time point, a generator operating status curve is constructed.

[0029] In some embodiments of this application, the method for constructing a generator hydrogen consumption curve based on the amount of hydrogen consumed by the generator at different time points includes:

[0030] Determine the generator's operating time points, and collect the generator's hydrogen consumption at each time point;

[0031] Based on the collected data, a coordinate axis was plotted, with the horizontal axis representing time and the vertical axis representing the hydrogen consumption of the generator.

[0032] By connecting the data points at each time point, a hydrogen consumption curve for the generator can be constructed.

[0033] In some embodiments of this application, the method of dynamically adjusting the hydrogen injection amount to transform a fixed-proportion hydrogen addition control strategy into a variable-proportion hydrogen addition control strategy, and generating a different variable-proportion hydrogen addition control strategy for each dynamic adjustment of the hydrogen injection amount, includes:

[0034] Based on the preset hydrogen injection differential, the differential amount is adjusted up and down to generate multiple variable proportion hydrogen addition control strategies.

[0035] In some embodiments of this application, a smart hydrogen refueling system for a generator is also disclosed, comprising:

[0036] The initial strategy reference model generation module is used to determine the generator's operating status at different time points based on the generator's past power generation plans, and to determine the amount of hydrogen the generator needs to consume at different time points. It constructs the generator's operating status curve and the generator's hydrogen consumption curve, and generates the initial strategy reference model based on the curves.

[0037] The hydrogen refueling control strategy generation module is used to determine the generator operating status of a preset time period based on the current power generation demand, and to determine the hydrogen consumption characteristics of the corresponding preset time period based on the initial strategy reference model. The generator operating status and hydrogen consumption characteristics of the preset time period are used to construct a fixed-proportion hydrogen refueling control strategy, and the amount of hydrogen injected is dynamically adjusted. Different variable-proportion hydrogen refueling control strategies are generated for each dynamic adjustment of the amount of hydrogen injected.

[0038] The comprehensive analysis module is used to evaluate the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy from the perspectives of energy saving and adaptability, and to comprehensively evaluate the energy saving and adaptability of the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy.

[0039] The hydrogen refueling module is used to refuel the generator with hydrogen based on the current generator hydrogen refueling control strategy.

[0040] The beneficial effects of this invention are:

[0041] 1. Provide expressions for the weighting of energy efficiency and adaptability, and use their evaluation criteria to effectively improve the energy efficiency and adaptability of generator hydrogen refueling.

[0042] 2. By comprehensively evaluating the energy-saving performance and adaptability of both the fixed-ratio hydrogen refueling control strategy and the variable-ratio hydrogen refueling control strategy, the optimal hydrogen refueling control strategy is determined and adopted as the current hydrogen refueling control strategy, which greatly improves the practicality of the generator hydrogen refueling method and meets the comprehensive requirements for energy saving and adaptability.

[0043] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0044] Figure 1 This is a schematic diagram illustrating the steps of a smart hydrogen refueling method for a generator in an embodiment of this application;

[0045] Figure 2 This is a schematic diagram of the module connection of a generator intelligent hydrogen refueling system according to an embodiment of this application. Detailed Implementation

[0046] The technical solution of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0047] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings and specific embodiments. It should be understood that the preferred embodiments described herein are only for illustration and explanation of the present invention and should not be construed as limiting the scope of protection of the present invention. Those skilled in the art can make some non-essential improvements and adjustments based on the following content of the present invention. In this invention, unless otherwise expressly specified and limited, the technical terms used in this application should have the ordinary meaning understood by those skilled in the art.

[0048] Example:

[0049] The purpose of this invention is to provide a smart hydrogen refueling method and system for generators.

[0050] A smart hydrogen refueling method for generators, see [link / reference] Figure 1 ,include:

[0051] S1: Based on the generator's past power generation plans, determine the generator's operating status at different time points, and based on the preset standard operating status-hydrogen consumption correspondence, determine the amount of hydrogen the generator needs to consume at different time points.

[0052] To determine the generator's operating status at different time points, generator operating status curves are constructed.

[0053] A hydrogen consumption curve for the generator is constructed based on the amount of hydrogen required by the generator at different time points.

[0054] Align the generator operating state curve and the generator hydrogen consumption curve, and correlate them at the same time points to generate an initial strategy reference model.

[0055] It's important to understand that the preset standard operating condition-hydrogen consumption correspondence refers to the relationship between the generator's hydrogen consumption and that operating condition. This relationship is usually derived through experiments or simulations and can serve as a reference standard for evaluating the generator's performance and efficiency.

[0056] It is important to understand that the method for aligning the collected data is to compare the generator's operating state curve and hydrogen consumption curve at the same time point to find the correspondence between hydrogen consumption and operating state at the same time point.

[0057] S2: Based on the current power generation demand, determine the generator operating status for a preset time period, and based on the initial strategy reference model, determine the hydrogen consumption characteristics for the corresponding preset time period. Construct the generator operating status and hydrogen consumption characteristics for the preset time period into a proportional hydrogen refueling control strategy.

[0058] It is important to understand that when determining the time points corresponding to changes in generator load, every two time points constitute a preset time interval.

[0059] It is important to understand that the fixed-proportion hydrogen addition strategy refers to injecting a certain amount of hydrogen during generator operation to maintain a stable operating state of the generator.

[0060] S3: Based on the operating status and load of the generator set, the amount of hydrogen injected is dynamically adjusted, transforming the fixed-proportion hydrogen injection control strategy into a variable-proportion hydrogen injection control strategy, and generating different variable-proportion hydrogen injection control strategies for each dynamic adjustment of the hydrogen injection amount.

[0061] It is important to understand that, compared with a fixed-ratio hydrogen addition strategy, a variable-ratio hydrogen addition strategy can flexibly adjust the amount of hydrogen injected according to actual conditions, thereby achieving more economical and efficient operation.

[0062] For example, if the hydrogen injection amount in the first time segment of the fixed-proportion hydrogen addition control strategy is 1H, it can be adjusted up or down according to the preset hydrogen injection difference of the system. For example, it can be adjusted within the range of 0.1H, resulting in 0.9H and 1.1H, respectively generating different variable-proportion hydrogen addition control strategies.

[0063] S4: Evaluate the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy from the perspectives of energy saving and adaptability. Conduct a comprehensive evaluation of the energy saving and adaptability of the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy, and determine the optimal hydrogenation control strategy, which will be adopted as the current hydrogenation control strategy.

[0064] It is important to understand that energy efficiency refers to the minimum amount of hydrogen injection required to meet the hydrogen consumption requirements of the generator under the current time period load; adaptability refers to whether the strategy is applicable to different load types and different operating environments.

[0065] S5: Add hydrogen to the generator based on the current generator hydrogen control strategy.

[0066] In some embodiments of this application, the method for evaluating constant-ratio hydrogenation control strategies and variable-ratio hydrogenation control strategies from an energy-saving perspective includes:

[0067] The constant-proportion hydrogen addition control strategy and the variable-proportion hydrogen addition control strategy were analyzed to determine the thermal efficiency of the generator under different hydrogen addition control strategies, and the first thermal efficiency difference between the generator's maximum thermal efficiency and the thermal efficiency of different hydrogen addition control strategies was calculated.

[0068] Energy-saving conversion coefficients are configured for the first thermal efficiency difference, and the energy-saving weights of different hydrogenation control strategies are calculated.

[0069] In some embodiments of this application, the expressions for calculating the energy-saving emphasis weights of different hydrogenation control strategies are as follows:

[0070] j i =k×(q) max -q i );

[0071] Where, j i Let q be the energy efficiency weighting factor for the i-th hydrogenation control strategy, k be the energy efficiency conversion coefficient, and q be the energy efficiency weighting factor. max q represents the highest thermal efficiency of the generator. i The thermal efficiency of the generator when the i-th hydrogen control strategy is applied.

[0072] In some embodiments of this application, the method for evaluating the constant-ratio hydrogenation control strategy and the variable-ratio hydrogenation control strategy from the perspective of adaptability includes:

[0073] The fixed-proportion hydrogen addition control strategy and the variable-proportion hydrogen addition control strategy are analyzed to determine the difference between the generator's power generation demand and the power generation. Adaptability-focused conversion coefficients are configured for this difference, and the adaptability-focused weights of different hydrogen addition control strategies are calculated.

[0074] In some embodiments of this application, the expressions for calculating the adaptation weights of different hydrogenation control strategies are as follows:

[0075] A i =L×(M s -M i );

[0076] Among them, A i Let L be the adaptation evaluation weight for the i-th hydrogenation control strategy, L be the adaptation-focused conversion coefficient, and M be the weight for the i-th hydrogenation control strategy. s M is the quantity corresponding to the generator's power generation demand. i Let i be the power generation when the i-th hydrogen control strategy is applied.

[0077] In some embodiments of this application, the method for constructing generator operating state curves for the generator's operating states at different time points includes:

[0078] Determine the generator's operating time points, and collect parameters on the generator's power output changes at each time point.

[0079] Based on the collected data, a coordinate axis was plotted, with the horizontal axis representing time and the vertical axis representing the load variation parameters of the generator.

[0080] By connecting the data points at each time point, a generator operating status curve is constructed.

[0081] In some embodiments of this application, the method for constructing a generator hydrogen consumption curve based on the amount of hydrogen consumed by the generator at different time points includes:

[0082] Determine the generator's operating time points, and collect the generator's hydrogen consumption at each time point.

[0083] Based on the collected data, a coordinate axis was plotted, with the horizontal axis representing time and the vertical axis representing the hydrogen consumption of the generator.

[0084] By connecting the data points at each time point, a hydrogen consumption curve for the generator can be constructed.

[0085] In some embodiments of this application, the method of dynamically adjusting the hydrogen injection amount to transform a fixed-proportion hydrogen addition control strategy into a variable-proportion hydrogen addition control strategy, and generating a different variable-proportion hydrogen addition control strategy for each dynamic adjustment of the hydrogen injection amount, includes:

[0086] Based on the preset hydrogen injection differential, the differential amount is adjusted up and down to generate multiple variable proportion hydrogen addition control strategies.

[0087] In some embodiments of this application, a smart hydrogen refueling system for a generator is also disclosed, including: an initial strategy reference model generation module, a hydrogen refueling control strategy generation module, a comprehensive analysis module, and a drive hydrogen refueling module.

[0088] The initial strategy reference model generation module is used to determine the generator's operating status at different time points based on the generator's past power generation plans, and to determine the amount of hydrogen the generator needs to consume at different time points. It then constructs the generator's operating status curve and the generator's hydrogen consumption curve, and generates the initial strategy reference model based on the curves.

[0089] The hydrogen refueling control strategy generation module is used to determine the generator operating status of a preset time period based on the current power generation demand, and to determine the hydrogen consumption characteristics of the corresponding preset time period based on the initial strategy reference model. The generator operating status and hydrogen consumption characteristics of the preset time period are used to construct a fixed-proportion hydrogen refueling control strategy, and the amount of hydrogen injected is dynamically adjusted. Different variable-proportion hydrogen refueling control strategies are generated for each dynamic adjustment of the amount of hydrogen injected.

[0090] The comprehensive analysis module is used to evaluate the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy from the perspectives of energy saving and adaptability, and to comprehensively evaluate the energy saving and adaptability of the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy.

[0091] The drive hydrogen refueling module is used to refuel the generator with hydrogen based on the current generator hydrogen refueling control strategy.

[0092] The beneficial effects of this invention are:

[0093] 1. Provide expressions for the weighting of energy efficiency and adaptability, and use their evaluation criteria to effectively improve the energy efficiency and adaptability of generator hydrogen refueling.

[0094] 2. By comprehensively evaluating the energy-saving performance and adaptability of both the fixed-ratio hydrogen refueling control strategy and the variable-ratio hydrogen refueling control strategy, the optimal hydrogen refueling control strategy is determined and adopted as the current hydrogen refueling control strategy, which greatly improves the practicality of the generator hydrogen refueling method and meets the comprehensive requirements for energy saving and adaptability.

[0095] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solutions of the present invention, and these modifications or equivalent substitutions cannot cause the modified technical solutions to deviate from the spirit and scope of the technical solutions of the present invention.

Claims

1. A smart hydrogen refueling method for a generator, characterized in that, include: Based on the generator's past power generation plans, determine the generator's operating status at different time points, and based on the preset standard operating status-hydrogen consumption correspondence, determine the amount of hydrogen the generator needs to consume at different time points. To determine the generator's operating status at different time points, construct generator operating status curves. To determine the amount of hydrogen required by the generator at different time points, a hydrogen consumption curve for the generator is constructed. Align the generator operating state curve and the generator hydrogen consumption curve, and correlate them at the same time points to generate an initial strategy reference model. Based on the current power generation demand, the generator operating status of the preset time period is determined, and the hydrogen consumption characteristics of the corresponding preset time period are determined according to the initial strategy reference model. The generator operating status and hydrogen consumption characteristics of the preset time period are constructed into a fixed-proportion hydrogen addition control strategy. The fixed-proportion hydrogen addition strategy refers to injecting a certain amount of hydrogen during the generator operation to keep the generator in a stable operating state. Based on the operating status and load of the generator set, the amount of hydrogen injected is dynamically adjusted, transforming the fixed-proportion hydrogen injection control strategy into a variable-proportion hydrogen injection control strategy, and generating different variable-proportion hydrogen injection control strategies for each dynamic adjustment of the amount of hydrogen injected. The fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy are evaluated from the perspectives of energy saving and adaptability. The energy saving and adaptability evaluations of the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy are comprehensively evaluated to determine the optimal hydrogenation control strategy and make it the current hydrogenation control strategy. Hydrogen is added to the generator based on the current generator hydrogen refueling control strategy; Methods for evaluating constant-proportion hydrogenation control strategies and variable-proportion hydrogenation control strategies from an adaptability perspective include: The fixed-proportion hydrogen addition control strategy and the variable-proportion hydrogen addition control strategy are analyzed to determine the difference between the generator's power generation demand and the power generation. Adaptability-focused conversion coefficients are configured for this difference, and the adaptability-focused weights of different hydrogen addition control strategies are calculated.

2. The intelligent hydrogen refueling method for a generator according to claim 1, characterized in that, Methods for evaluating constant-proportion hydrogenation control strategies and variable-proportion hydrogenation control strategies from an energy-saving perspective include: The constant-proportion hydrogen addition control strategy and the variable-proportion hydrogen addition control strategy were analyzed to determine the thermal efficiency of the generator under different hydrogen addition control strategies, and the first thermal efficiency difference between the generator's highest thermal efficiency and the thermal efficiency of different hydrogen addition control strategies was calculated. Energy-saving conversion coefficients are configured for the first thermal efficiency difference, and the energy-saving weights of different hydrogenation control strategies are calculated.

3. The intelligent hydrogen refueling method for a generator according to claim 2, characterized in that, The expression for the energy efficiency weighting of different hydrogenation control strategies is as follows: ； in, Let k be the energy efficiency priority weight for the i-th hydrogenation control strategy, and k be the energy efficiency priority conversion coefficient. This represents the generator's maximum thermal efficiency. The thermal efficiency of the generator when the i-th hydrogen control strategy is applied.

4. The intelligent hydrogen refueling method for a generator according to claim 1, characterized in that, The expression for the adaptation weighting of different hydrogenation control strategies is as follows: ； in, Let L be the adaptation evaluation weight for the i-th hydrogenation control strategy, and L be the adaptation-focused conversion coefficient. Let i be the power generation when the i-th hydrogen control strategy is applied.

5. The intelligent hydrogen refueling method for a generator according to claim 1, characterized in that, Methods for constructing generator operating state curves to determine the generator's operating state at different time points include: Determine the generator's operating time points, and collect parameters on the generator's power generation changes at each time point; Based on the collected data, a coordinate axis is plotted, with the horizontal axis representing time and the vertical axis representing the load variation parameters of the generator; By connecting the data points at each time point, a generator operating status curve is constructed.

6. The intelligent hydrogen refueling method for a generator according to claim 1, characterized in that, Methods for constructing hydrogen consumption curves for generators at different time points include: Determine the generator's operating time points, and collect the generator's hydrogen consumption at each time point; Based on the collected data, a coordinate axis was plotted, with the horizontal axis representing time and the vertical axis representing the hydrogen consumption of the generator. By connecting the data points at each time point, a hydrogen consumption curve for the generator can be constructed.

7. The intelligent hydrogen refueling method for a generator according to claim 1, characterized in that, The method of dynamically adjusting the hydrogen injection rate to transform a fixed-proportion hydrogen addition control strategy into a variable-proportion hydrogen addition control strategy, and generating a different variable-proportion hydrogen addition control strategy for each dynamic adjustment of the hydrogen injection rate, includes: Based on the preset hydrogen injection differential, the differential amount is adjusted up and down to generate multiple variable proportion hydrogen addition control strategies.

8. A smart hydrogen refueling system for a generator, characterized in that, include: The initial strategy reference model generation module is used to determine the generator's operating status at different time points based on the generator's past power generation plans, and to determine the amount of hydrogen the generator needs to consume at different time points. It constructs the generator's operating status curve and the generator's hydrogen consumption curve, and generates the initial strategy reference model based on the curves. The hydrogen refueling control strategy generation module is used to determine the generator operating status in a preset time period based on the current power generation demand, and to determine the hydrogen consumption characteristics in the corresponding preset time period based on the initial strategy reference model. The generator operating status and hydrogen consumption characteristics in the preset time period are used to construct a fixed-proportion hydrogen refueling control strategy, and the amount of hydrogen injected is dynamically adjusted. For each dynamic adjustment of the amount of hydrogen injected, a different variable-proportion hydrogen refueling control strategy is generated. The fixed-proportion hydrogen refueling strategy refers to injecting a certain amount of hydrogen during the generator operation to keep the generator in a stable operating state. The comprehensive analysis module is used to evaluate the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy from the perspectives of energy saving and adaptability, and to comprehensively evaluate the energy saving and adaptability of the fixed-proportion hydrogenation control strategy and the variable-proportion hydrogenation control strategy. The hydrogen refueling module is used to refuel the generator with hydrogen based on the current generator hydrogen refueling control strategy. Methods for evaluating constant-proportion hydrogenation control strategies and variable-proportion hydrogenation control strategies from an adaptability perspective include: The fixed-proportion hydrogen addition control strategy and the variable-proportion hydrogen addition control strategy are analyzed to determine the difference between the generator's power generation demand and the power generation. Adaptability-focused conversion coefficients are configured for this difference, and the adaptability-focused weights of different hydrogen addition control strategies are calculated.

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