Power consumption management and control method and device

Abstract

The invention provides a power consumption management and control method and device, relates to the technical field of power consumption management and control, and mainly aims to carry out advanced power consumption management and control on power consumption of a power user of a new energy power supply system in a specified future time period so as to ensure that the power user can normally use power in the specified future time period. According to the main technical scheme, the method comprises the following steps: determining target data related to power generation of a new energy power supply system in a specified future time period, and determining a first power load value required by a power user in the specified future time period; predicting a second power load value generated by the new energy power supply system in a specified future time period based on the target data; and based on the size relationship between the first power load value and the second power load value, setting a corresponding control strategy for power utilization guarantee equipment used for guaranteeing normal power utilization of the power utilization user, so as to control the corresponding power utilization guarantee equipment based on the control strategy to realize normal power utilization of the power utilization user in a specified future time period.

Description

Technical Field

[0001] The present disclosure relates to the technical field of power consumption control, and in particular to a power consumption control method and device. Background Art

[0002] With the development of new energy power supply technologies, new energy power supply systems such as solar energy and wind energy are increasingly being used in production and life to provide power to enterprises, residents and other electricity users.

[0003] At present, the amount of electricity generated by the new energy power supply system depends on factors such as weather, and the power generation is unstable. It is impossible to predict the amount of electricity generated by the new energy power supply system, so it is impossible to control the electricity consumption of electricity users in advance. As a result, when electricity users use electricity based on the electricity generated by the new energy power supply system, the electricity generated by the new energy power supply system often cannot meet the needs of electricity users, resulting in power outages for electricity users, affecting the production and life of electricity users. Therefore, how to control the electricity consumption of electricity users of the new energy power supply system in advance in a specified future time period to ensure that electricity users can use electricity normally in the specified future time period has become a problem that needs to be solved urgently. Summary of the invention

[0004] A technical problem to be solved by the present disclosure is: how to conduct advance electricity consumption control on electricity users of a new energy power supply system in a specified future time period to ensure that electricity users can use electricity normally in the specified future time period.

[0005] To solve the above technical problems, the embodiments of the present invention provide a power consumption management method for performing power consumption management on power users of a new energy power supply system, the power consumption management method comprising: determining target data related to power generation of the new energy power supply system in a specified future time period, and determining a first power load value required by the power user in the specified future time period; based on the target data, predicting a second power load value produced by the new energy power supply system in the specified future time period; based on the relationship between the first power load value and the second power load value, setting a corresponding control strategy for a power consumption guarantee device used to guarantee normal power consumption for the power user, so as to control the corresponding power consumption guarantee device based on the control strategy to achieve normal power consumption for the power user in the specified future time period.

[0006] In some embodiments, determining target data related to power generation by the new energy power supply system in a specified future time period includes: obtaining weather data corresponding to the geographical location of the new energy power supply system in the specified future time period, and determining the weather data as target data related to power generation by the new energy power supply system in the specified future time period.

[0007] In some embodiments, time data corresponding to a specified future time period is collected, the time data is used to indicate the season of the geographical location of the new energy power supply system, and the time data is determined as target data related to power generation by the new energy power supply system in the specified future time period.

[0008] In some embodiments, electricity usage behavior data corresponding to an electricity user in a specified future time period is determined, and the electricity usage behavior data is determined as target data related to electricity generation by the new energy power supply system in the specified future time period.

[0009] In some embodiments, the power consumption control method provided by the embodiments of the present disclosure further includes: recording the maximum power load value used by the power user in different historical time periods;

[0010] Then, determining the first power load value required by the electricity user in the specified future time period includes: determining a target historical time period that matches the specified future time period from the recorded historical time periods; and determining the maximum power load value corresponding to the target historical time period as the first power load value required by the electricity user in the specified future time period.

[0011] In some embodiments, based on the target data, predicting a second power load value produced by the new energy power supply system in a specified future time period includes: processing the target data through a prediction model for predicting the power load value, the prediction model using the target data as an independent variable and the power load value as a dependent variable; obtaining a result obtained by processing the target data with the prediction model to obtain the second power load value produced by the new energy power supply system in the specified future time period.

[0012] In some embodiments, the prediction model is a multivariate linear regression model, and the target data includes weather data, time data, and electricity usage behavior data. The multivariate linear regression model processes the target data through the following formula: L=a×W+b×T+c×B+d; wherein L represents the second power load value produced by the new energy power supply system in a specified future time period, W represents the vectorized weather data, T represents the vectorized time data, B represents the vectorized electricity usage behavior data, a represents the first regression coefficient used to indicate the degree of influence of weather data on the second power load value, b represents the second regression coefficient used to indicate the degree of influence of time data on the second power load value, c represents the third regression coefficient used to indicate the degree of influence of electricity usage behavior data on the second power load value, and d represents a preset constant.

[0013] In some embodiments, the electricity consumption control method provided by the embodiments of the present disclosure also includes: after reaching a specified future time period, collecting a third power load value actually produced by the new energy power supply system in the specified future time period; determining the deviation between the second power load value and the third power load value; if the deviation is greater than a preset deviation, collecting real target data generated in the specified future time period and corresponding to the target data; and adjusting the prediction model based on the third power load value and the real target data.

[0014] In some embodiments, based on the size relationship between the first power load value and the second power load value, a corresponding control strategy is set for the power guarantee equipment used to ensure the normal power consumption of the power user, including: if the first power load value is not greater than the second power load value, then based on the difference between the second power load value and the first power load value, determine the target power load value produced by the new energy power supply system and not provided to the power user for use; set a control strategy for storing the power load with the target power load value produced by the new energy power supply system in a specified future time period for the energy storage device in the power guarantee equipment, or set a control strategy for sending the power load with the target power load value produced by the new energy power supply system to the first power network in a specified future time period for the transmission device in the power guarantee equipment; if the first power load value is greater than the second power load value, then based on the difference between the first power load value and the second power load value, determine the supplementary power load value that needs to be supplemented to the power user; set a control strategy for providing the power load with the supplementary power load value to the power user in the specified future time period for the power generation equipment in the power guarantee equipment, or set a control strategy for obtaining the power load with the supplementary power load value from the second power network and providing it to the power user in the specified future time period for the access device in the power guarantee equipment.

[0015] In some embodiments, the electricity consumption management method provided by the embodiments of the present disclosure also includes: determining whether the absolute value of the difference between the first power load value and the second power load value is greater than a difference threshold; if so, issuing a prompt that there is a predicted abnormality in the second power load value; if not, executing a step of setting a corresponding control strategy for the power consumption guarantee equipment used to ensure normal power consumption for power users based on the size relationship between the first power load value and the second power load value.

[0016] In some embodiments, the new energy power supply system includes at least one of the following: a solar power supply system, a wind power supply system, a geothermal power supply system, and a tidal power supply system.

[0017] In some embodiments, the number of electricity users is more than one, and the electricity charges of the new energy power supply system used by each electricity user have a corresponding priority order. Then, after determining that the first power load value is greater than the second power load value, the electricity consumption control method provided by the embodiment of the present disclosure further includes: determining a target electricity user among the electricity users based on the priority order, wherein the second power load value satisfies the use of the electricity user located before the target electricity user in the priority order, and does not satisfy the use of the target electricity user and the electricity users located after the target electricity user in the priority order;

[0018] Then, a control strategy for providing a power load with a supplementary power load value to a power user in a specified future time period is set for the power generation equipment in the power guarantee equipment, including: a control strategy for providing a power load with a supplementary power load value to a target power user and power users after the target power user in the priority order in a specified future time period is set for the power generation equipment in the power guarantee equipment;

[0019] Then, a control strategy is set for the access device in the power guarantee device to obtain a power load with a supplementary power load value from the second power network in a specified future time period and provide it to the power user, including: setting a control strategy for the access device in the power guarantee device to provide a power load with a supplementary power load value to the target power user and the power users who are subsequent to the target power user in the priority order in a specified future time period.

[0020] The present disclosure provides a power consumption control device for controlling power consumption of power users of a new energy power supply system. The power consumption control device includes:

[0021] A determination module, used to determine target data related to power generation of the new energy power supply system in a specified future time period, and to determine a first power load value required by the power user in the specified future time period;

[0022] A prediction module, for predicting a second power load value produced by the new energy power supply system in a specified future time period based on the target data;

[0023] The management and control module is used to set a corresponding control strategy for the power guarantee equipment used to ensure normal power supply to the power user based on the size relationship between the first power load value and the second power load value, so as to control the corresponding power guarantee equipment based on the control strategy to ensure normal power supply to the power user in a specified future time period.

[0024] An embodiment of the present disclosure provides a computer-readable storage medium, wherein the storage medium includes a stored program, wherein when the program is executed, a device where the storage medium is located is controlled to execute the power consumption control method of the first aspect.

[0025] An embodiment of the present disclosure provides an electronic device, which includes: a memory for storing a program; and a processor, coupled to the memory, for running the program to execute the power consumption control method of the first aspect.

[0026] Through the above technical scheme, the power consumption control method and device provided by the present disclosure, when it is necessary to control the power consumption of power users of the new energy power supply system, determine the target data related to the power generation of the new energy power supply system in a specified future time period, and determine the first power load value required by the power user in the specified future time period. Then, based on the target data, predict the second power load value produced by the new energy power supply system in the specified future time period. Finally, based on the relationship between the first power load value and the second power load value, set a corresponding control strategy for the power guarantee equipment used to ensure the normal power consumption of the power user, so as to control the corresponding power guarantee equipment based on the control strategy to achieve normal power consumption of the power user in the specified future time period. It can be seen that the solution provided by the embodiments of the present disclosure can predict in advance the power load value required by electricity users in a specified future time period, and predict in advance the charge value produced by the new energy power supply system in the specified future time period. Through the relationship between the two power load values, a corresponding control strategy is set for the power guarantee equipment used to ensure the normal power consumption of electricity users. Through the control strategy, the power consumption of electricity users of the new energy power supply system in the specified future time period is controlled in advance, thereby improving the reliability of normal power consumption of electricity users in the specified future time, and then ensuring that electricity users can use electricity normally in the specified future time period. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0028] Figure 1 is a flow chart of a method for controlling electricity consumption disclosed in an embodiment of the present disclosure;

[0029] Figure 2 It is one of the structural schematic diagrams of a power consumption control device disclosed in the embodiment of the present disclosure;

[0030] Figure 3 This is the second structural schematic diagram of an electricity consumption control device disclosed in an embodiment of the present disclosure. DETAILED DESCRIPTION

[0031] The following is a further detailed description of the embodiments of the present disclosure in conjunction with the accompanying drawings and examples. The detailed description of the following embodiments and the accompanying drawings are used to exemplarily illustrate the principles of the present disclosure, but cannot be used to limit the scope of the present disclosure. The present disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

[0032] The present disclosure provides these embodiments to make the present disclosure thorough and complete, and to fully express the scope of the present disclosure to those skilled in the art. It should be noted that unless otherwise specifically stated, the relative arrangement of the parts and steps, the composition of the materials, the numerical expressions and the numerical values ​​set forth in these embodiments should be interpreted as being merely exemplary, and not as limiting.

[0033] It should be noted that, in the description of the present disclosure, unless otherwise specified, the meaning of "multiple" is greater than or equal to two; the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating the orientation or positional relationship, are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0034] In addition, the words "first", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different parts. "Vertical" does not mean vertical in the strict sense, but is within the tolerance range. "Parallel" does not mean parallel in the strict sense, but is within the tolerance range. "Include" or "comprising" and similar words mean that the elements before the word include the elements listed after the word, and do not exclude the possibility of including other elements.

[0035] It should also be noted that in the description of the present disclosure, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to the specific circumstances. When a specific device is described as being located between a first device and a second device, there may or may not be an intermediate device between the specific device and the first device or the second device.

[0036] All terms used in the present disclosure have the same meanings as those understood by those of ordinary skill in the art to which the present disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries, for example, should be interpreted as having meanings consistent with their meanings in the context of the relevant technology, and should not be interpreted in an idealized or extremely formal sense, unless explicitly defined as such herein.

[0037] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0038] The power generation of renewable energy power supply systems is unstable, so the power generation of renewable energy power supply systems cannot be predicted, and thus the power consumption of electricity users cannot be controlled in advance. As a result, when electricity users use the electricity produced by the renewable energy power supply systems, the electricity produced by the renewable energy power supply systems often cannot meet the needs of electricity users, causing power outages for electricity users.

[0039] After research, it was found that if the power load value required by electricity users in a specified future time period can be predicted in advance, and the charge value produced by the new energy power supply system in a specified future time period can be predicted in advance, then based on the size relationship between these two power load values, corresponding control strategies can be set for the power guarantee equipment used to ensure the normal power supply to electricity users, so that the corresponding power guarantee equipment can be controlled based on the control strategy to achieve normal power supply to electricity users in the specified future time period.

[0040] Based on the above findings, an embodiment of the present disclosure specifically provides a technical solution for electricity consumption management and control, specifically, determining target data related to electricity production by a new energy power supply system in a specified future time period, and determining a first power load value required by electricity users in the specified future time period; based on the target data, predicting a second power load value produced by the new energy power supply system in the specified future time period; based on the relationship between the first power load value and the second power load value, setting a corresponding control strategy for power consumption guarantee equipment used to ensure normal electricity consumption for electricity users, so as to control the corresponding power consumption guarantee equipment based on the control strategy to achieve normal electricity consumption for electricity users in the specified future time period.

[0041] The technical solution for electricity consumption control provided by the embodiments of the present disclosure can be applied to any type of new energy power supply system to ensure that electricity users of the new energy power supply system can use electricity normally.

[0042] Based on the technical solution for power consumption control provided by the embodiments of the present disclosure, the embodiments of the present disclosure specifically provide a power consumption control method and device. The power consumption control method and device provided by the embodiments of the present disclosure are specifically described below.

[0043] like Figure 1 As shown, some embodiments of the present disclosure provide a power consumption control method, which is used to control power consumption of power users of a new energy power supply system. The power consumption control method may include the following steps 101 to 103:

[0044] 101. Determine target data related to power generation of the new energy power supply system in a specified future time period, and determine a first power load value required by the power user in the specified future time period.

[0045] New energy power supply systems are increasingly being used in production and life because of their advantages such as reducing electricity costs. In particular, some companies have established self-sustaining new energy power supply systems to power their own production. However, the amount of electricity generated by new energy power supply systems depends on factors such as weather, and the power generation is unstable. Therefore, it often happens that the electricity generated by new energy power supply systems cannot meet the needs of electricity users, resulting in power outages for electricity users, affecting their production and life.

[0046] The power consumption control method provided in the embodiment of the present disclosure takes into account the instability of power generation of the new energy power supply system. By predicting in advance the electric charge value produced by the new energy power supply system in a specified future time period, the power consumption of the power users of the new energy power supply system in the specified future time period is controlled in advance to ensure that the power users can use electricity normally in the specified future time period.

[0047] The specific type of the new energy power supply system in the embodiment of the present disclosure can be flexibly selected based on business needs, and this embodiment does not limit this. Exemplarily, the new energy power supply system can include but is not limited to at least one of the following: a solar power supply system, a wind power supply system, a geothermal power supply system, and a tidal power supply system.

[0048] When executing power consumption control in the embodiment of the present disclosure, it is first necessary to determine a specified future time period so as to be able to perform advance power consumption control on power users of the new energy power supply system in the specified future time period to ensure that power users can use electricity normally in the specified future time period.

[0049] The method for determining the specified future time period may include the following two methods: one is that if a time period instruction is received, the time period specified by the time period instruction is determined as the specified future time period. Exemplarily, if the business personnel predicts based on experience that the power supply of the new energy power supply system will be highly unstable in a future time period, a time period instruction carrying the future time period may be issued. Another method is that in order to continuously ensure the normal power consumption of the power user, a preset power supply cycle is usually set, and the length of the power supply cycle can be flexibly set based on business needs. Exemplarily, the power supply cycle may include but is not limited to one day, one week or one month. When the new energy power supply system enters a current power supply cycle, the time period corresponding to the next power supply cycle adjacent to the current power supply cycle is determined as the specified future time period. Exemplarily, if the current power supply cycle is March 2024, the time period "April 1, 2024 to April 30, 2024" corresponding to the next power supply cycle in April 2024 adjacent to the current power supply cycle is determined as the specified future time period.

[0050] After determining the specified future time period, it is necessary to determine the target data related to the power generation of the new energy power supply system in the specified future time period, and determine the first power load value required by the power user in the specified future time period, so as to carry out subsequent power consumption management and control processes based on the target data and the first power load value.

[0051] The following is a specific description of the target data related to the power generation of the new energy power supply system in a specified future time period:

[0052] The target data is data related to the power generation of the new energy power supply system in a specified future time period, which determines the size of the second power load value generated by the new energy power supply system in the specified future time period. The target data may include but is not limited to at least one of the following: weather data, time data, and user's power consumption behavior data, wherein the time data is used to indicate the season of the geographical location of the new energy power supply system.

[0053] When the target data includes weather data, the specific process of determining the target data related to the power generation of the new energy power supply system in a specified future time period may include the following steps: obtaining the weather data corresponding to the geographical location of the new energy power supply system in the specified future time period, and determining the weather data as the target data related to the power generation of the new energy power supply system in the specified future time period.

[0054] Weather is one of the key factors that affect the power generation of the new energy power supply system, so it is necessary to obtain weather data. In actual applications, the meteorological department usually predicts the weather data of different geographical locations in future time periods in advance, so it can be connected with the data platform of the meteorological department. After determining the specified future time period, the weather data corresponding to the geographical location of the new energy power supply system in the specified future time period is obtained from the data platform of the meteorological department. The weather data is related to the type of the new energy power supply system, which may include but is not limited to at least one of the following: temperature, humidity, wind speed, snowfall, and snowfall. After obtaining the weather data, the weather data is determined as the target data related to the power generation of the new energy power supply system in the specified future time period, so as to predict the second power load value produced by the new energy power supply system in the specified future time period through the weather data.

[0055] When the target data includes time data, the specific process of determining the target data related to the power generation of the new energy power supply system in a specified future time period may include the following steps: collecting the time data corresponding to the specified future time period, and determining the time data as the target data related to the power generation of the new energy power supply system in the specified future time period.

[0056] In different seasons, the power generation capacity of the new energy power supply system is different. Therefore, in order to more accurately predict the second power load value produced by the new energy power supply system in the specified future time period, it is necessary to obtain time data indicating the season of the geographical location of the new energy power supply system. After determining the specified future time period, the time corresponding to the specified future time period is directly collected as the time data corresponding to the specified future time period. Exemplarily, if the specified future time period is from June 1, 2024 to June 30, 2024, then June 1, 2024 to June 30, 2024 are collected as the time data corresponding to the specified future time period, and the time data indicates that the season of the geographical location of the new energy power supply system is summer. After obtaining the time data, the time data is determined as the target data related to the power generation of the new energy power supply system in the specified future time period, so as to predict the second power load value produced by the new energy power supply system in the specified future time period through the time data.

[0057] When the target data includes electricity usage behavior data of electricity users, the specific process of determining the target data related to the electricity generation of the new energy power supply system in a specified future time period may include the following steps: determining the electricity usage behavior data corresponding to the electricity user in the specified future time period, and determining the electricity usage behavior data as the target data related to the electricity generation of the new energy power supply system in the specified future time period.

[0058] The storage capacity of the energy storage module of the new energy power supply system is limited. If the electricity user cannot use the electric charge in the energy storage module in time, the new energy power supply system will stop generating electricity or the rate of generating electricity will decrease. It can be seen that the electricity consumption behavior of the electricity user also affects the amount of electricity generated by the new energy power supply system. Therefore, in order to more accurately predict the second power load value produced by the new energy power supply system in a specified future time period, it is necessary to obtain the electricity consumption behavior data of the electricity user. The electricity consumption control method provided by the embodiment of the present disclosure may also include the following steps: recording the electricity consumption behavior data of the electricity user in different historical time periods. The electricity consumption behavior data may include but is not limited to at least one of the following: hourly electricity consumption, daily electricity consumption, monthly electricity consumption, electricity consumption habit data on weekdays and holidays, and electricity consumption habit data for large-scale events held at specified times. Then, the specific steps of determining the electricity consumption behavior data corresponding to the electricity user in the specified future time period may include: determining the historical time period that matches the specified future time period from the recorded historical time periods, illustratively, the specified future time period is "June 1, 2024 to June 30, 2024", and the matching historical time period is "June 1, 2023 to June 30, 2023", and determining the electricity consumption behavior data corresponding to the matching historical time period as the electricity consumption behavior data corresponding to the electricity user in the specified future time period. After acquiring the electricity consumption behavior data, the electricity consumption behavior data is determined as the target data related to the electricity generation of the new energy power supply system in the specified future time period, so as to predict the second power load value generated by the new energy power supply system in the specified future time period through the electricity consumption behavior data.

[0059] The following is a specific description of determining the first power load value required by the power user in a specified future time period:

[0060] In order to quickly determine the first power load value required by the power user in a specified future time period, the power consumption control method provided by the embodiment of the present disclosure may also include the following steps: recording the maximum power load value used by the power user in different historical time periods. It should be noted that, considering that the power supply capacity of the new energy power supply system will change over time, the maximum power load value used in the corresponding historical time period recorded can be updated in time based on the actual power load value of the time period for each past time period as the new energy power supply system is used.

[0061] The specific process of determining the first power load value required by the power user in the specified future time period may include the following steps: determining a target historical time period that matches the specified future time period from the recorded historical time periods; determining the maximum power load value corresponding to the target historical time period as the first power load value required by the power user in the specified future time period. Since the first power load value is determined based on the maximum power load value corresponding to the historical time period that is the same as the specified future time period, the first power load value can truly reflect the first power load value required by the power user in the specified future time period.

[0062] 102. Based on the target data, predict a second power load value produced by the new energy power supply system in a specified future time period.

[0063] The target data determines the size of the second power load value produced by the new energy power supply system in the specified future time period. Therefore, based on the target data, the second power load value produced by the new energy power supply system in the specified future time period is predicted.

[0064] Based on the target data, a specific process of predicting a second power load value generated by the new energy power supply system in a specified future time period may include the following steps 102A to 102B:

[0065] 102A. Processing target data using a prediction model for predicting power load values.

[0066] The prediction model is a model that predicts the second power load value produced by the new energy power supply system in a specified future time period through target data. The prediction model uses the target data as an independent variable and the power load value as a dependent variable. The type of prediction model can be determined based on business needs, and this embodiment does not limit this. For example, the prediction model can be a neural network model or a multivariate linear regression model.

[0067] When the prediction model is a multiple linear regression model, and the target data includes weather data, time data, and electricity consumption behavior data, the multiple linear regression model processes the target data through the following formula: L = a × W + b × T + c × B + d; where L represents the second power load value produced by the new energy power supply system in the specified future time period, W represents the vectorized weather data, T represents the vectorized time data, B represents the vectorized electricity consumption behavior data, a represents the first regression coefficient used to indicate the degree of influence of weather data on the second power load value, b represents the second regression coefficient used to indicate the degree of influence of time data on the second power load value, c represents the third regression coefficient used to indicate the degree of influence of electricity consumption behavior data on the second power load value, and d represents the preset constant, which refers to the predicted value of the dependent variable when all independent variables are 0, and the preset constant represents the basic level of the dependent variable when the independent variable is 0, that is, the part not affected by the independent variable. a, b, c, and d in the above formula can all be calibrated based on a large amount of prior data, which is related to the specific new energy power supply system.

[0068] 102B. The prediction model is used to process the target data to obtain a result, and a second power load value produced by the new energy power supply system in a specified future time period is obtained.

[0069] The result obtained after the prediction model processes the target data is the power load value produced by the new energy power supply system in the specified future time period predicted by the prediction model based on the target data. Therefore, the result obtained by the prediction model processing the target data is obtained as the second power load value produced by the new energy power supply system in the specified future time period.

[0070] In some embodiments of the present disclosure, it is considered that there may be a situation where the predicted second power load value is inaccurate or abnormal, and the abnormal second power load value cannot accurately realize the advance power consumption control of the power users of the new energy power supply system in the specified future time period. Therefore, in order to timely discover the abnormal second power load value and terminate the power consumption control in time when the abnormal second power load value occurs, the power consumption control method provided by the embodiment of the present disclosure, after predicting the second power load value produced by the new energy power supply system in the specified future time period, may also include the following steps: determine whether the absolute value of the difference between the first power load value and the second power load value is greater than the difference threshold; if so, issue a prompt that the second power load value has a predicted abnormality; if not, execute step 103 to set a corresponding control strategy for the power guarantee equipment used to ensure the normal power consumption of the power users based on the size relationship between the first power load value and the second power load value.

[0071] If it is determined that the absolute value of the difference between the first power load value and the second power load value is greater than the difference threshold, it means that the gap between the power load value that the power user needs to use and the predicted power load value produced by the new energy power supply system is large, and the predicted second power load value that the new energy power supply system can produce may have abnormalities such as inaccurate predictions. At this time, a prompt that the second power load value has a predicted abnormality can be issued to prompt that the second power load value has an abnormality, so that the business personnel can determine whether to terminate the power consumption control for the specified future time period based on the prompt. If a termination instruction is received for the prompt, the subsequent power consumption control process is terminated to avoid wasting computing power. If a continuation instruction is received for the prompt, it means that the business personnel confirm that the abnormality of the second power load value is acceptable, so the subsequent power consumption control process can be continued.

[0072] If it is determined that the difference between the first power load value and the second power load value is not greater than the difference threshold, it means that the probability of abnormality in the prediction of the second power load value is small. Based on the second power load value, the power consumption of power users of the new energy power supply system in the specified future time period can be more accurately controlled in advance, so continue to execute step 103.

[0073] 103. Based on the relationship between the first power load value and the second power load value, a corresponding control strategy is set for a power guarantee device used to guarantee normal power supply to power users, so as to control the corresponding power guarantee device based on the control strategy to ensure normal power supply to power users in a specified future time period.

[0074] The relationship between the first power load value and the second power load value reflects whether the new energy power supply system can guarantee the normal power supply of power users in a specified future time period. Therefore, based on the relationship between the first power load value and the second power load value, a corresponding control strategy is set for the power guarantee equipment used to ensure the normal power supply of power users.

[0075] The setting of the control strategy is related to the magnitude relationship between the first power load value and the second power load value. Therefore, based on the magnitude relationship between the first power load value and the second power load value, the process of setting a corresponding control strategy for the power guarantee device for guaranteeing normal power consumption of the power user may include the following two methods:

[0076] The first method is to determine the target power load value produced by the new energy power supply system and not provided to the power user based on the difference between the second power load value and the first power load value if the first power load value is not greater than the second power load value; set a control strategy for storing the power load with the target power load value produced by the new energy power supply system in a specified future time period for the energy storage device in the power supply guarantee device, or set a control strategy for sending the power load with the target power load value produced by the new energy power supply system to the first power network in a specified future time period for the transmission device in the power supply guarantee device;

[0077] If the first power load value is not greater than the second power load value, it means that the power load produced by the new energy power supply system in the specified future time period can not only meet the power consumption of the power users, but also have surplus. Therefore, in order to bring out the value of the surplus power, the embodiment of the present disclosure determines the target power load value produced by the new energy power supply system and not provided to the power users based on the difference between the second power load value and the first power load value. It should be noted that, considering the prediction error of the second power load value, the target power load value can be less than the difference between the second power load value and the first power load value, so that the power consumption of the power users in the specified future time period can be fully guaranteed.

[0078] After determining the target power load value, the following two operations can be performed: First, a control strategy is set for the energy storage device in the power guarantee device to store the power load with the target power load value produced by the new energy power supply system in a specified future time period. Exemplarily, the energy storage device can be a battery or other device. In this way, the remaining power load is stored by the energy storage device, so that these power loads can be reused. Second, the external transmission device in the power guarantee device is set to transmit the power load with the target power load value produced by the new energy power supply system to the first power network in a specified future time period. In this way, the excess electricity can be sold to the first power network through the external transmission device to create additional revenue. It should be noted that the above two operations may be used alone or in combination. When used in combination, first determine whether the energy storage device has sufficient energy storage space to store the power load with the target power load value. If it is determined that there is, perform the first operation. If it is determined that there is not, continue to determine the first power load value that the energy storage device can store, set a control strategy for storing the power load with a specific first power load value in a specified future time period for the energy storage device in the power supply guarantee device, and then determine the difference between the target power charge value and the first power load value, that is, the second power load value, and set the transmission device in the power supply guarantee device to transmit the power load with the second power load value to the first power network in the specified future time period.

[0079] In some embodiments of the present disclosure, the power supply guarantee equipment may include power generation equipment and access equipment in addition to energy storage equipment and external transmission equipment. If the first power load value is not greater than the second power load value, a control strategy is set for the power generation equipment and the access equipment to stop working in a specified future time period.

[0080] The second type is that if the first power load value is greater than the second power load value, the supplementary power load value that needs to be used to supplement the power supply to the electricity user is determined based on the difference between the first power load value and the second power load value; a control strategy is set for the power generation equipment in the power guarantee equipment to provide the power load with the supplementary power load value to the electricity user in a specified future time period, or a control strategy is set for the access equipment in the power guarantee equipment to obtain the power load with the supplementary power load value from the second power network in a specified future time period and provide it to the electricity user.

[0081] If the first power load value is greater than the second power load value, it means that the power generated by the new energy power supply system in the specified future time period cannot meet the power consumption of the power user, and the power user may experience power outages. At this time, in order to ensure the normal power consumption of the power user in the specified future time, it is necessary to provide supplementary power supply to the power user through other means. Specifically, based on the difference between the first power load value and the second power load value, the supplementary power load value that needs to be supplemented to the power user is determined. It should be noted that, considering the prediction error of the second power load value, the supplementary power load value needs to be greater than the difference between the first power load value and the second power load value, so that the power consumption of the power user in the specified future time period can be fully guaranteed.

[0082] After determining the supplementary power load value, the following two operations can be performed: First, a control strategy is set for the power generation equipment in the power guarantee equipment to provide the power user with a power load with a supplementary power load value in a specified future time period. The power generation equipment can be a generator or a battery. In this way, power can be supplemented for the power user in the specified future time period to ensure the normal power consumption of the power user. Second, a control strategy is set for the access equipment in the power guarantee equipment to obtain the power load with a supplementary power load value from the second power network in the specified future time period and provide it to the power user. In this way, the power load with a supplementary power load value is purchased from the second power network through the access equipment to supplement the power for the power user to ensure the normal power consumption of the power user. The above two operations can be used alone or in combination, and this embodiment does not limit this. Exemplarily, when used in combination, the first operation can be adopted first. When the first operation can only provide a portion of the charge in the supplementary power charge value, a control strategy is first set for the power generation equipment in the power guarantee equipment to provide power loads with these partial power load values ​​to power users in a specified future time period. Then, the difference between the supplementary power charge value and this portion of the power charge value, i.e., the third power charge value, is determined, and a control strategy is set for the access equipment in the power guarantee equipment to obtain power loads with supplementary power load values ​​from the second power network in a specified future time period and provide them to power users.

[0083] In the case where the first power load value is greater than the second power load value, if the number of power users is one, the above two operations can be used. If the number of power users is more than one, and the power charges of the new energy power supply system used by each power user have a corresponding priority order, then, after determining that the first power load value is greater than the second power load value, the power user method provided by the embodiment of the present disclosure may also include the following steps: based on the priority order, determine the target power user among the power users, wherein the second power load value satisfies the use of the power user located before the target power user in the priority order, and does not satisfy the use of the target power user and the power users located after the target power user in the priority order.

[0084] After the target electricity user is determined, the step of setting a control strategy for the power generation equipment in the power guarantee equipment to provide the electricity user with a power load with a supplementary power load value in a specified future time period in the above first operation can be specifically refined as follows: setting a control strategy for the power generation equipment in the power guarantee equipment to provide the target electricity user and the electricity users who are located after the target electricity user in the priority order with a power load with a supplementary power load value in a specified future time period, so that electricity supplement can be provided to the electricity users in a targeted manner.

[0085] After the target electricity user is determined, the step of setting a control strategy for the access device in the power guarantee device to obtain a power load with a supplementary power load value from the second power network and provide it to the electricity user in a specified future time period in the above-mentioned second operation can be specifically refined as follows: setting a control strategy for the access device in the power guarantee device to provide a power load with a supplementary power load value to the target electricity user and the electricity users who are located after the target electricity user in the priority order in a specified future time period, so that electricity supplement can be provided to the electricity users in a targeted manner.

[0086] In some embodiments of the present disclosure, the power supply guarantee equipment may include energy storage equipment and external transmission equipment in addition to power generation equipment and access equipment. If the first power load value is greater than the second power load value, a control strategy is set for the energy storage equipment and the external transmission equipment to stop working in a specified future time period.

[0087] It should be noted that, regardless of the situation where the first power load value is greater than the second power load value, or the situation where the first power load value is not greater than the second power load value, in some embodiments of the present disclosure, in order to be able to start the corresponding power protection equipment at an appropriate time, the timing of starting each power protection equipment can also be predicted through a prediction model, so as to ensure the normal power consumption of electricity users through the corresponding power protection equipment at an appropriate time within a specified future time period.

[0088] The power consumption control method provided by the present disclosure determines the target data related to the power generation of the new energy power supply system in a specified future time period, and determines the first power load value required by the power user in the specified future time period when it is necessary to control the power consumption of the power user of the new energy power supply system. Then, based on the target data, the second power load value produced by the new energy power supply system in the specified future time period is predicted. Finally, based on the size relationship between the first power load value and the second power load value, a corresponding control strategy is set for the power guarantee equipment used to ensure the normal power consumption of the power user, so as to control the corresponding power guarantee equipment based on the control strategy to achieve the normal power consumption of the power user in the specified future time period. It can be seen that the solution provided by the embodiments of the present disclosure can predict in advance the power load value required by electricity users in a specified future time period, and predict in advance the charge value produced by the new energy power supply system in the specified future time period. Through the relationship between the two power load values, a corresponding control strategy is set for the power guarantee equipment used to ensure the normal power consumption of electricity users. Through the control strategy, the power consumption of electricity users of the new energy power supply system in the specified future time period is controlled in advance, thereby improving the reliability of normal power consumption of electricity users in the specified future time, and then ensuring that electricity users can use electricity normally in the specified future time period.

[0089] In some embodiments of the present disclosure, a prediction model for predicting the power load value is used in the above steps 102A to 102B. In the embodiments of the present disclosure, in order to continuously improve the ability of the prediction model to predict the second power charge value, the power consumption control method provided in the embodiments of the present disclosure may also include the following steps: after reaching the specified future time period, collecting the third power load value actually produced by the new energy power supply system in the specified future time period; determining the deviation between the second power load value and the third power load value; if the deviation is greater than the preset deviation, collecting the real target data generated in the specified future time period and corresponding to the target data; adjusting the prediction model based on the third power load value and the real target data.

[0090] If it is determined that the deviation between the second power load value and the third power load value is greater than the preset deviation, it means that there is a large gap between the second power load value predicted by the prediction model and the third power load value actually generated by the new energy power supply system, and the prediction effect of the prediction model is not good. Therefore, in order to improve the prediction effect of the prediction model, the real target data generated in the specified future time period and corresponding to the target data is collected, the real target data is used as the independent variable, and the third power load value is used as the dependent variable, and the prediction model is iteratively adjusted to improve the prediction effect of the prediction model.

[0091] If it is determined that the deviation between the second power load value and the third power load value is not greater than the preset deviation, it means that the difference between the second power load value predicted by the prediction model and the third power load value actually generated by the new energy power supply system is not large, and the prediction effect of the prediction model is better. At this time, any of the following operations can be adopted: First, maintain the prediction model unchanged, that is, do not use the third power load value to adjust the prediction model to reduce unnecessary computing power consumption. Second, issue an inquiry on whether to adjust the prediction model. If a confirmation instruction for the inquiry is received, collect the real target data generated in the specified future time period and corresponding to the target data, use the real target data as the independent variable, and use the third power load value as the dependent variable, and iteratively adjust the prediction model to improve the prediction effect of the prediction model. If a rejection instruction for the inquiry is received, maintain the prediction model unchanged, that is, do not use the third power load value to adjust the prediction model to reduce unnecessary computing power consumption.

[0092] In some embodiments of the present disclosure, in order to quickly set a corresponding control strategy for the power protection equipment used to ensure normal power consumption of power users based on the size relationship between the first power load value and the second power load value, the power consumption management method provided by the embodiment of the present disclosure may also include the following steps: based on the historical control strategy of the power protection equipment, pre-set the corresponding control strategy of different power protection equipment under different size relationships between the first power load value and the second power load value. In this way, in step 103, the corresponding control strategy can be set for the power protection equipment used to ensure normal power consumption of power users from the pre-set control strategy directly based on the size relationship between the first power load value and the second power load value.

[0093] In some disclosed embodiments, after reaching a specified future time period, the corresponding control strategy can be optimized and adjusted based on the effect of each power guarantee device on the normal power consumption of power users based on the control strategy, and the adjusted control strategy can be used to update and iterate the corresponding control strategy with preset settings, thereby improving the reliability of power consumption management and control.

[0094] Some embodiments of the present disclosure also provide a power consumption control device, which is used to control power consumption of power users of a new energy power supply system, such as Figure 2 As shown, the power consumption control device may include:

[0095] A determination module 21 is used to determine target data related to power generation of the new energy power supply system in a specified future time period, and to determine a first power load value required by the power user in the specified future time period;

[0096] A prediction module 22, configured to predict a second power load value produced by the new energy power supply system in a specified future time period based on the target data determined by the determination module 21;

[0097] The management and control module 23 is used to set a corresponding control strategy for the power guarantee equipment used to ensure the normal power supply to the power users based on the relationship between the first power load value determined by the determination module 21 and the second power load value predicted by the prediction module 22, so as to control the corresponding power guarantee equipment based on the control strategy to ensure the normal power supply to the power users in the specified future time period.

[0098] The power consumption control device provided by the present disclosure determines the target data related to the power generation of the new energy power supply system in a specified future time period, and determines the first power load value required by the power user in the specified future time period when it is necessary to control the power consumption of the power user of the new energy power supply system. Then, based on the target data, the second power load value produced by the new energy power supply system in the specified future time period is predicted. Finally, based on the relationship between the first power load value and the second power load value, a corresponding control strategy is set for the power consumption guarantee equipment used to guarantee the normal power consumption of the power user, so as to control the corresponding power consumption guarantee equipment based on the control strategy to achieve the normal power consumption of the power user in the specified future time period. It can be seen that the solution provided by the embodiments of the present disclosure can predict in advance the power load value required by electricity users in a specified future time period, and predict in advance the charge value generated by the new energy power supply system in the specified future time period. Through the relationship between the two power load values, a corresponding control strategy is set for the power guarantee equipment used to ensure the normal power consumption of electricity users. Through the control strategy, the power consumption of electricity users of the new energy power supply system in the specified future time period is controlled in advance, thereby improving the reliability of normal power consumption of electricity users in the specified future time, and then ensuring that electricity users can use electricity normally in the specified future time period.

[0099] In some embodiments, Figure 3 As shown, the determination module 21 may include:

[0100] The first determining unit 211 is used to obtain weather data corresponding to the geographical location of the new energy power supply system in a specified future time period, and determine the weather data as target data related to power generation of the new energy power supply system in the specified future time period;

[0101] and / or,

[0102] A second determining unit 212 is used to collect time data corresponding to a specified future time period, the time data is used to indicate the season of the geographical location of the new energy power supply system, and determine the time data as target data related to power generation of the new energy power supply system in the specified future time period;

[0103] and / or,

[0104] The third determination unit 213 is used to determine the electricity consumption behavior data corresponding to the electricity user in the specified future time period, and determine the electricity consumption behavior data as target data related to the electricity generation of the new energy power supply system in the specified future time period.

[0105] In some embodiments, Figure 3 As shown, the power consumption control device provided in the embodiment of the present disclosure may further include: a recording module 24, which is used to record the maximum power load value used by the power user in different historical time periods;

[0106] Then, the determination module 21 may include: a fourth determination unit 214, used to determine a target historical time period that matches the specified future time period from the historical time periods recorded by the recording module 24; and determine the maximum power load value corresponding to the target historical time period as the first power load value required by the electricity user in the specified future time period.

[0107] In some embodiments, Figure 3 As shown, the prediction module 22 is specifically used to process the target data determined by the determination module 21 through a prediction model for predicting the power load value, the prediction model uses the target data as an independent variable and the power load value as a dependent variable; the result obtained by processing the target data with the prediction model is used to obtain the second power load value produced by the new energy power supply system in a specified future time period.

[0108] In some embodiments, Figure 3 As shown, the prediction model used by the prediction module 22 is a multiple linear regression model, and the target data includes weather data, time data and electricity consumption behavior data. The multiple linear regression model processes the target data through the following formula: L=a×W+b×T+c×B+d; wherein L represents the second power load value produced by the new energy power supply system in the specified future time period, W represents the vectorized weather data, T represents the vectorized time data, B represents the vectorized electricity consumption behavior data, a represents the first regression coefficient used to indicate the degree of influence of weather data on the second power load value, b represents the second regression coefficient used to indicate the degree of influence of time data on the second power load value, c represents the third regression coefficient used to indicate the degree of influence of electricity consumption behavior data on the second power load value, and d represents a preset constant.

[0109] In some embodiments, Figure 3 As shown, the power consumption control device provided in the embodiment of the present disclosure may also include:

[0110] The adjustment module 25 is used to collect the third power load value actually produced by the new energy power supply system in the specified future time period after reaching the specified future time period; determine the deviation between the second power load value and the third power load value predicted by the prediction module 22; if the deviation is greater than the preset deviation, collect the real target data generated in the specified future time period and corresponding to the target data; and adjust the prediction model based on the third power load value and the real target data.

[0111] In some embodiments, Figure 3 As shown, the management and control module 23 may include:

[0112] The first control unit 231 is used to determine, if the first power load value is not greater than the second power load value, a target power load value produced by the new energy power supply system and not provided to the power user based on the difference between the second power load value and the first power load value; set a control strategy for storing the power load with the target power load value produced by the new energy power supply system in a specified future time period for the energy storage device in the power guarantee device, or set a control strategy for the power delivery device in the power guarantee device to deliver the power load with the target power load value produced by the new energy power supply system to the first power network in a specified future time period;

[0113] The second management and control unit 232 is used to determine the supplementary power load value that needs to be supplied to the power user based on the difference between the first power load value and the second power load value if the first power load value is greater than the second power load value; to set a control strategy for the power generation equipment in the power guarantee equipment to provide the power load with the supplementary power load value to the power user in a specified future time period, or to set a control strategy for the access equipment in the power guarantee equipment to obtain the power load with the supplementary power load value from the second power network and provide it to the power user in a specified future time period.

[0114] In some embodiments, Figure 3 As shown, the power consumption control device provided in the embodiment of the present disclosure may also include:

[0115] The judgment module 26 is used to judge whether the absolute value of the difference between the first power load value determined by the determination module 21 and the second power load value predicted by the prediction module 22 is greater than the difference threshold. If it is greater, the prompt module 27 is triggered to issue a prompt that there is a predicted abnormality in the second power load value. If it is not greater, the management and control module 23 is triggered to execute the steps of setting a corresponding control strategy for the power guarantee equipment used to ensure normal power supply to power users based on the size relationship between the first power load value and the second power load value.

[0116] In some embodiments, Figure 3 As shown, the number of electricity users is more than one, and the power charges of the new energy power supply system used by each electricity user have a corresponding priority order. Then, after determining that the first power load value is greater than the second power load value, the control module 23 provided in the embodiment of the present disclosure may include:

[0117] a fifth determining unit 233, configured to determine a target power user among the power users based on the priority order, wherein the second power load value satisfies use by the power users located before the target power user in the priority order, and does not satisfy use by the target power user and the power users located after the target power user in the priority order;

[0118] Then, the step of the second control unit 232 executing to set a control strategy for the power generation equipment in the power guarantee equipment to provide the power user with the supplementary power load value in the specified future time period may include: setting a control strategy for the power generation equipment in the power guarantee equipment to provide the target power user and the power user after the target power user in the priority order with the power load with the supplementary power load value in the specified future time period;

[0119] Then, the step in which the second management and control unit 232 executes a control strategy for setting a control strategy for the access device in the power guarantee device to obtain a power load with a supplementary power load value from the second power network in a specified future time period and provide it to the power user may include: setting a control strategy for the access device in the power guarantee device to provide a power load with a supplementary power load value to the target power user and the power users who are located after the target power user in the priority order in a specified future time period.

[0120] In some embodiments, the new energy power supply system in the embodiments of the present disclosure includes at least one of the following: a solar power supply system, a wind power supply system, a geothermal power supply system, and a tidal power supply system.

[0121] In the power consumption control device provided in the embodiment of the present disclosure, the detailed explanations used in the operation of each functional module can be found in the corresponding detailed explanations of the above-mentioned power consumption control method embodiment, which will not be repeated here.

[0122] Furthermore, some embodiments of the present disclosure also provide a computer-readable storage medium, the storage medium including a stored program, wherein when the program is executed, the device where the storage medium is located is controlled to execute the above-mentioned power consumption control method.

[0123] Furthermore, some embodiments of the present disclosure also provide an electronic device, which includes: a memory for storing programs; and a processor, coupled to the memory, for running the programs to execute the above-mentioned power consumption control method.

[0124] So far, various embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution disclosed here.

[0125] Although some specific embodiments of the present disclosure have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present disclosure. It should be understood by those skilled in the art that the above embodiments may be modified or some technical features may be replaced by equivalents without departing from the scope and spirit of the present disclosure. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict.

[0126] In the above embodiments, those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the above-described systems, devices and units can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0127] The algorithms and displays provided herein are not inherently related to any particular computer, virtual system or other device. Various general purpose systems may also be used together with the teachings based thereon. According to the above description, it is apparent that the structure required for constructing such systems is. In addition, the present disclosure is not directed to any particular programming language either. It should be understood that various programming languages ​​may be utilized to implement the disclosure described herein, and the description of the specific languages ​​above is for the purpose of disclosing the preferred embodiments of the present disclosure.

[0128] In addition, the memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM, and the memory includes at least one memory chip.

[0129] Those skilled in the art will appreciate that the embodiments of the present disclosure may be provided as methods, systems, or computer program products. Therefore, the present disclosure may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present disclosure may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0130] The present disclosure is described with reference to flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present disclosure. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data switching device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data switching device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0131] These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data switching device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce a manufactured product including an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0132] These computer program instructions can also be loaded onto a computer or other programmable data transfer device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for executing on the computer or other programmable device to implement the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0133] In a typical configuration, a computing device includes one or more processors (CPU), input / output interfaces, network interfaces, and memory.

[0134] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM. The memory is an example of a computer-readable medium.

[0135] Computer readable media include permanent and non-permanent, removable and non-removable media that can be implemented by any method or technology to store information. Information can be computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disk read-only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include temporary computer readable media (transitory media), such as modulated data signals and carrier waves.

[0136] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0137] It will be appreciated by those skilled in the art that the embodiments of the present disclosure may be provided as methods, systems or computer program products. Therefore, the present disclosure may take the form of a complete hardware embodiment, a complete software embodiment or an embodiment combining software and hardware. Moreover, the present disclosure may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0138] The above are only embodiments of the present disclosure and are not intended to limit the present disclosure. For those skilled in the art, the present disclosure may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present disclosure shall be included in the scope of the claims of the present disclosure.

Claims

1. A method for controlling electricity consumption, characterized in that: The method for controlling electricity consumption of electricity users of a new energy power supply system comprises: Determine target data related to power generation of the new energy power supply system in a specified future time period, and determine a first power load value required by the power user in the specified future time period; Based on the target data, predicting a second power load value produced by the new energy power supply system in the specified future time period; Based on the relationship between the first power load value and the second power load value, a corresponding control strategy is set for the power guarantee equipment used to ensure normal power supply to the power user, so as to control the corresponding power guarantee equipment based on the control strategy to ensure normal power supply to the power user in the specified future time period.

2. The method according to claim 1, characterized in that Determine target data related to the power generation of the new energy power supply system in a specified future time period, including: Acquire weather data corresponding to the geographical location of the new energy power supply system in the specified future time period, and determine the weather data as target data related to power generation by the new energy power supply system in the specified future time period; and / or, Collecting time data corresponding to the specified future time period, the time data is used to indicate the season of the geographical location of the new energy power supply system, and determining the time data as target data related to power generation of the new energy power supply system in the specified future time period; and / or, Determine the electricity consumption behavior data corresponding to the electricity user in the specified future time period, and determine the electricity consumption behavior data as target data related to the electricity generation of the new energy power supply system in the specified future time period.

3. The method according to claim 1, characterized in that: The method further comprises: recording the maximum power load value used by the power user in different historical time periods; Then, determining the first power load value required by the power user in the specified future time period includes: Determining, from the recorded historical time periods, a target historical time period that matches the specified future time period; The maximum power load value corresponding to the target historical time period is determined as the first power load value required by the power user in the specified future time period.

4. The method according to claim 1, characterized in that: Predicting, based on the target data, a second power load value generated by the new energy power supply system in the specified future time period, comprising: Processing the target data by a prediction model for predicting power load values, wherein the prediction model uses the target data as an independent variable and the power load value as a dependent variable; The prediction model is used to process the target data to obtain a result, so as to obtain a second power load value produced by the new energy power supply system in the specified future time period.

5. The method according to claim 4, characterized in that The prediction model is a multiple linear regression model, and the target data includes weather data, time data and electricity consumption behavior data, then the multiple linear regression model processes the target data through the following formula: L=a×W+b×T+c×B+d; wherein L represents the second power load value produced by the new energy power supply system in the specified future time period, W represents the vectorized weather data, T represents the vectorized time data, B represents the vectorized electricity consumption behavior data, a represents the first regression coefficient for indicating the influence of weather data on the second power load value, b represents the second regression coefficient for indicating the influence of time data on the second power load value, c represents the third regression coefficient for indicating the influence of electricity consumption behavior data on the second power load value, and d represents a preset constant; and / or, The method also includes: after reaching the specified future time period, collecting a third power load value actually produced by the new energy power supply system in the specified future time period; determining the deviation between the second power load value and the third power load value; if the deviation is greater than a preset deviation, collecting real target data generated in the specified future time period and corresponding to the target data; and adjusting the prediction model based on the third power load value and the real target data.

6. The method according to any one of claims 1 to 5, characterized in that Based on the magnitude relationship between the first power load value and the second power load value, a corresponding control strategy is set for a power guarantee device for guaranteeing normal power consumption of the power user, including: If the first power load value is not greater than the second power load value, then based on the difference between the second power load value and the first power load value, determine the target power load value produced by the new energy power supply system and not provided to the power user; set a control strategy for storing the power load with the target power load value produced by the new energy power supply system in the specified future time period for the energy storage device in the power guarantee device, or set a control strategy for sending the power load with the target power load value produced by the new energy power supply system to the first power network in the specified future time period for the transmission device in the power guarantee device; If the first power load value is greater than the second power load value, then based on the difference between the first power load value and the second power load value, determine the supplementary power load value that needs to be supplemented to supply power to the power user; set a control strategy for the power generation equipment in the power guarantee equipment to provide the power load with the supplementary power load value to the power user in the specified future time period, or set a control strategy for the access equipment in the power guarantee equipment to obtain the power load with the supplementary power load value from the second power network in the specified future time period and provide it to the power user; and / or, The method further includes: determining whether the absolute value of the difference between the first power load value and the second power load value is greater than a difference threshold, and if so, issuing a prompt that the second power load value has a predicted abnormality, and if not, executing the step of setting a corresponding control strategy for a power guarantee device used to guarantee normal power consumption of the power user based on the magnitude relationship between the first power load value and the second power load value; and / or, The new energy power supply system includes at least one of the following: a solar power supply system, a wind power supply system, a geothermal power supply system, and a tidal power supply system.

7. The method according to claim 6, characterized in that The number of the electricity users is more than one, and the electricity charges of the new energy power supply system used by the electricity users have a corresponding priority order, then, after determining that the first power load value is greater than the second power load value, the method further includes: determining a target electricity user among the electricity users based on the priority order, wherein the second power load value satisfies the use of the electricity users located before the target electricity user in the priority order, and does not satisfy the use of the target electricity user and the electricity users located after the target electricity user in the priority order; Then, setting a control strategy for providing the power load with the supplementary power load value to the power user in the specified future time period for the power generation equipment in the power consumption guarantee equipment, including: setting a control strategy for providing the power load with the supplementary power load value to the target power user and the power users after the target power user in the priority order in the specified future time period for the power generation equipment in the power consumption guarantee equipment; Then, a control strategy is set for the access device in the power guarantee device to obtain the power load with the supplementary power load value from the second power network in the specified future time period and provide it to the power user, including: The access device in the power guarantee device is set to provide a power load control strategy with the supplementary power load value to the target power user and the power users after the target power user in the priority order in the specified future time period.

8. A power consumption control device, characterized in that: The device is used to control the electricity consumption of electricity users in the new energy power supply system, and comprises: A determination module, used to determine target data related to power generation of the new energy power supply system in a specified future time period, and to determine a first power load value required by the power user in the specified future time period; A prediction module, configured to predict, based on the target data, a second power load value produced by the new energy power supply system in the specified future time period; The management and control module is used to set a corresponding control strategy for the power guarantee equipment used to ensure normal power supply to the power user based on the size relationship between the first power load value and the second power load value, so as to control the corresponding power guarantee equipment based on the control strategy to achieve normal power supply to the power user in the specified future time period.

9. A computer-readable storage medium, characterized in that: The storage medium includes a stored program, wherein when the program is executed, the device where the storage medium is located is controlled to execute the power consumption control method described in any one of claims 1 to 7.

10. An electronic device, characterized in that: The electronic device comprises: Memory, used to store programs; A processor, coupled to the memory, is used to run the program to execute the power consumption control method described in any one of claims 1 to claim 7.

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