CN117726152B - Energy storage scheme generation method and device based on enterprise information - Google Patents

Energy storage scheme generation method and device based on enterprise information Download PDF

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CN117726152B
CN117726152B CN202410179298.0A CN202410179298A CN117726152B CN 117726152 B CN117726152 B CN 117726152B CN 202410179298 A CN202410179298 A CN 202410179298A CN 117726152 B CN117726152 B CN 117726152B
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energy storage
energy
enterprise
information
target enterprise
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CN117726152A (en
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冉兆宇
冉伟康
齐琳
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Anhui Tairan Information Technology Co ltd
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Anhui Tairan Information Technology Co ltd
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Abstract

The invention relates to the technical field of energy storage systems, and discloses an energy storage scheme generation method and device based on enterprise information, wherein the method comprises the following steps: acquiring enterprise information of a target enterprise, adjustable equipment information corresponding to the target enterprise and energy consumption peak-valley period of an area where the target enterprise is located; the enterprise information comprises enterprise basic information, enterprise production information and enterprise historical energy utilization information; the controllable equipment information corresponding to the target enterprise comprises equipment information of at least one controllable equipment currently configured by the target enterprise; according to the enterprise information and the regulatable equipment information, analyzing the application energy requirements corresponding to the target enterprise; according to the energy consumption peak-valley period and the energy consumption requirement, analyzing the energy storage requirement corresponding to the target enterprise; and generating an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information. Therefore, the method and the device can improve the generation accuracy of the energy storage scheme so as to provide a reliable energy storage scheme for enterprises.

Description

Energy storage scheme generation method and device based on enterprise information
Technical Field
The invention relates to the technical field of energy storage systems, in particular to an energy storage scheme generation method and device based on enterprise information.
Background
The energy storage system is a technology for storing energy in the forms of electric energy, chemical energy, physical energy and the like and releasing the energy when needed so as to meet specific energy requirements and process energy conversion in different forms. By using the energy storage system, the energy source can be reasonably utilized and the utilization rate of the energy can be improved,
However, it is found in practice that the conventional energy storage system generates or adjusts the obtained required energy storage scheme by manually analyzing the energy consumption/energy storage data, and may not perform data analysis efficiently and accurately, which easily results in lower reliability of the obtained energy storage scheme. Therefore, it is important to provide a technical solution that can improve the accuracy of generating an energy storage solution to provide an enterprise with a reliable energy storage solution.
Disclosure of Invention
The invention provides an energy storage scheme generation method and device based on enterprise information, which can improve the generation accuracy of the energy storage scheme so as to provide a reliable energy storage scheme for enterprises.
In order to solve the technical problem, the first aspect of the present invention discloses a method for generating an energy storage scheme based on enterprise information, which comprises the following steps:
acquiring enterprise information of a target enterprise, adjustable equipment information corresponding to the target enterprise and energy consumption peak-valley period of an area where the target enterprise is located; the enterprise information comprises enterprise basic information, enterprise production information and enterprise historical energy information; the controllable equipment information corresponding to the target enterprise comprises equipment information of at least one controllable equipment currently configured by the target enterprise;
Analyzing the application energy requirement corresponding to the target enterprise according to the enterprise information and the regulatable equipment information;
Analyzing the energy storage requirement corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement;
And generating an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information.
In a first aspect of the present invention, the analyzing, according to the enterprise information and the controllable device information, the application energy requirement corresponding to the target enterprise includes:
analyzing the energy consumption scale level of the target enterprise according to the enterprise basic information; the energy utilization scale grade is used for representing a preset scale range of the energy utilization scale of the target enterprise;
According to the enterprise production information, analyzing the production energy consumption period of the target enterprise in a preset long period;
Analyzing energy rule information corresponding to the target enterprise according to the historical energy information of the enterprise and the adjustable equipment information;
and determining the energy consumption requirement of the target enterprise in the preset time period according to the energy consumption scale level, the production energy consumption period and the energy consumption rule information.
As an optional implementation manner, in the first aspect of the present invention, the enterprise production information includes a first production plan executed by the target enterprise, an actual production situation corresponding to the first production plan, and a second production plan of the target enterprise about the preset time period;
The analyzing, according to the enterprise production information, the production energy period of the target enterprise within a preset time period includes:
determining a plan execution difference of the target enterprise about the historical time period according to the first production plan and the actual production situation, wherein the plan execution difference is used for representing the difference between the first production plan and the actual production situation;
Analyzing a plan similarity between the first production plan and the second production plan;
Estimating estimated production conditions of the target enterprise in a preset time period according to the plan execution difference and the plan similarity;
Determining the production energy period of the target enterprise in the preset time period according to the estimated production condition; the production cycle includes a combination of one or more of a number of production days, a number of production downtime days, and a production time period for each production day.
As an optional implementation manner, in the first aspect of the present invention, the enterprise historical energy consumption information includes historical electricity fee records and historical load data;
The analyzing the energy usage rule information corresponding to the target enterprise according to the historical energy usage information of the enterprise and the adjustable equipment information comprises the following steps:
Acquiring a history time period corresponding to the enterprise history energy information, and comparing the history time period with the preset time period to obtain a time period comparison result;
Determining a first time feature corresponding to the historical time period and a second time feature corresponding to the preset time period, and analyzing the time similarity between the first time feature and the second time feature;
When the time length comparison result is used for indicating that the historical time length is longer than or equal to a preset time length and the time similarity is greater than or equal to a preset time similarity, analyzing the historical electric charge record to obtain the historical electric charge structural characteristics of the target enterprise in the historical time length;
analyzing the historical load data to obtain the historical load change characteristics of the target enterprise in the historical time period;
and determining energy law information corresponding to the target enterprise according to the historical electric charge structural characteristics and the historical load change characteristics.
As an alternative embodiment, in the first aspect of the present invention, the energy consumption peak-valley period includes at least one energy consumption period, and each energy consumption period includes one of an energy consumption peak period, an energy consumption stationary period, and an energy consumption valley period;
the analyzing the energy storage requirement corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement comprises the following steps:
acquiring an electric charge standard of the energy consumption peak-valley period, wherein the electric charge standard comprises an electric charge sub-standard of each energy consumption period;
Determining the energy consumption sub-requirement of the target enterprise in each energy consumption period according to the energy consumption peak-valley period and the energy consumption requirement;
For each energy using period, determining the corresponding energy using cost of the energy using period according to the electric fee standard of the energy using period and the energy using sub-requirement of the energy using period;
And determining the energy storage requirement corresponding to the target enterprise according to the energy utilization cost and the energy utilization requirement corresponding to each energy utilization period.
As an optional implementation manner, in the first aspect of the present invention, all the controllable devices include at least one energy storage device, and the device information of each energy storage device includes a device energy storage parameter of the energy storage device, where the device energy storage parameter includes an energy storage capacity and a device power;
the generating an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information comprises the following steps:
determining the existing energy storage capacity corresponding to the target enterprise according to the equipment energy storage parameters of each energy storage equipment;
judging whether the existing energy storage capacity meets the energy storage requirement or not;
When the existing energy storage capacity is judged to meet the energy storage requirement, determining at least one target energy storage device from all the energy storage devices according to the energy storage requirement; generating a first energy storage scheme corresponding to the target enterprise according to equipment energy storage parameters, the energy consumption requirements and the energy storage requirements of all the target energy storage equipment;
When the existing energy storage capacity is judged to not meet the energy storage requirement, determining an energy storage gap corresponding to the target enterprise according to the existing energy storage capacity and the energy storage requirement; according to the energy storage gap, determining at least one newly-added energy storage device required to be equipped in the target enterprise and equipment energy storage parameters of each newly-added energy storage device; generating a second energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters of all the newly-added energy storage equipment, the equipment energy storage parameters of all the target energy storage equipment, the energy consumption requirement and the energy storage requirement;
The energy storage scheme corresponding to the target enterprise comprises a first energy storage scheme corresponding to the target enterprise or a second energy storage scheme corresponding to the target enterprise.
As an optional implementation manner, in the first aspect of the present invention, after the determining that the existing energy storage capability meets the energy storage requirement, the method further includes:
acquiring a history stop energy supply record corresponding to the area where the target enterprise is located;
According to the history stop energy supply record, estimating the emergency energy storage energy corresponding to the target enterprise under the emergency stop energy supply condition;
determining the remaining backup energy storage capacity of the existing energy storage capacity after the energy storage requirement is met;
When the residual backup energy storage is greater than or equal to the emergency energy storage, triggering and executing the operation of generating a first energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters, the energy consumption requirements and the energy storage requirements of all the target energy storage equipment;
When the residual backup energy storage energy is smaller than the emergency energy storage energy, determining at least one backup energy storage device and device energy storage parameters of each backup energy storage device according to the residual backup energy storage energy and the emergency energy storage energy;
Generating a third energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters of all the backup energy storage equipment, the equipment energy storage parameters of all the target energy storage equipment, the energy consumption requirement and the energy storage requirement;
the energy storage scheme corresponding to the target enterprise comprises one of a first energy storage scheme corresponding to the target enterprise, a second energy storage scheme corresponding to the target enterprise and a third energy storage scheme corresponding to the target enterprise.
The second aspect of the invention discloses an energy storage scheme generating device based on enterprise information, which comprises:
The system comprises an acquisition module, a control module and a control module, wherein the acquisition module is used for acquiring enterprise information of a target enterprise, adjustable equipment information corresponding to the target enterprise and energy consumption peak-valley period of an area where the target enterprise is located; the enterprise information comprises enterprise basic information, enterprise production information and enterprise historical energy information; the controllable equipment information corresponding to the target enterprise comprises equipment information of at least one controllable equipment currently configured by the target enterprise;
The analysis module is used for analyzing the energy requirements corresponding to the target enterprise according to the enterprise information and the adjustable equipment information;
The analysis module is further used for analyzing the energy storage requirement corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement;
And the generation module is used for generating an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information.
In a second aspect of the present invention, as an optional implementation manner, the analyzing module analyzes, according to the enterprise information and the controllable device information, a specific manner of the energy requirement corresponding to the target enterprise includes:
analyzing the energy consumption scale level of the target enterprise according to the enterprise basic information; the energy utilization scale grade is used for representing a preset scale range of the energy utilization scale of the target enterprise;
According to the enterprise production information, analyzing the production energy consumption period of the target enterprise in a preset long period;
Analyzing energy rule information corresponding to the target enterprise according to the historical energy information of the enterprise and the adjustable equipment information;
and determining the energy consumption requirement of the target enterprise in the preset time period according to the energy consumption scale level, the production energy consumption period and the energy consumption rule information.
As an optional implementation manner, in the second aspect of the present invention, the enterprise production information includes a first production plan executed by the target enterprise, an actual production situation corresponding to the first production plan, and a second production plan of the target enterprise about the preset period of time;
The specific mode of analyzing the production energy period of the target enterprise in the preset time period by the analysis module according to the enterprise production information comprises the following steps:
determining a plan execution difference of the target enterprise about the historical time period according to the first production plan and the actual production situation, wherein the plan execution difference is used for representing the difference between the first production plan and the actual production situation;
Analyzing a plan similarity between the first production plan and the second production plan;
Estimating estimated production conditions of the target enterprise in a preset time period according to the plan execution difference and the plan similarity;
Determining the production energy period of the target enterprise in the preset time period according to the estimated production condition; the production cycle includes a combination of one or more of a number of production days, a number of production downtime days, and a production time period for each production day.
As an optional implementation manner, in the second aspect of the present invention, the enterprise historical energy usage information includes historical electricity fee records and historical load data;
the specific way of analyzing the energy usage rule information corresponding to the target enterprise according to the historical energy usage information of the enterprise and the adjustable equipment information by the analysis module comprises the following steps:
Acquiring a history time period corresponding to the enterprise history energy information, and comparing the history time period with the preset time period to obtain a time period comparison result;
Determining a first time feature corresponding to the historical time period and a second time feature corresponding to the preset time period, and analyzing the time similarity between the first time feature and the second time feature;
When the time length comparison result is used for indicating that the historical time length is longer than or equal to a preset time length and the time similarity is greater than or equal to a preset time similarity, analyzing the historical electric charge record to obtain the historical electric charge structural characteristics of the target enterprise in the historical time length;
analyzing the historical load data to obtain the historical load change characteristics of the target enterprise in the historical time period;
and determining energy law information corresponding to the target enterprise according to the historical electric charge structural characteristics and the historical load change characteristics.
As an alternative embodiment, in the second aspect of the present invention, the energy consumption peak-valley period includes at least one energy consumption period, and each energy consumption period includes one of an energy consumption peak period, an energy consumption stationary period, and an energy consumption valley period;
The specific way of analyzing the energy storage requirement corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement by the analysis module comprises the following steps:
acquiring an electric charge standard of the energy consumption peak-valley period, wherein the electric charge standard comprises an electric charge sub-standard of each energy consumption period;
Determining the energy consumption sub-requirement of the target enterprise in each energy consumption period according to the energy consumption peak-valley period and the energy consumption requirement;
For each energy using period, determining the corresponding energy using cost of the energy using period according to the electric fee standard of the energy using period and the energy using sub-requirement of the energy using period;
And determining the energy storage requirement corresponding to the target enterprise according to the energy utilization cost and the energy utilization requirement corresponding to each energy utilization period.
As an alternative embodiment, in the second aspect of the present invention, all the controllable devices include at least one energy storage device, the device information of each energy storage device includes a device energy storage parameter of the energy storage device, and the device energy storage parameter includes an energy storage capacity and a device power;
The specific mode of generating the energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information by the generation module comprises the following steps:
determining the existing energy storage capacity corresponding to the target enterprise according to the equipment energy storage parameters of each energy storage equipment;
judging whether the existing energy storage capacity meets the energy storage requirement or not;
When the existing energy storage capacity is judged to meet the energy storage requirement, determining at least one target energy storage device from all the energy storage devices according to the energy storage requirement; generating a first energy storage scheme corresponding to the target enterprise according to equipment energy storage parameters, the energy consumption requirements and the energy storage requirements of all the target energy storage equipment;
When the existing energy storage capacity is judged to not meet the energy storage requirement, determining an energy storage gap corresponding to the target enterprise according to the existing energy storage capacity and the energy storage requirement; according to the energy storage gap, determining at least one newly-added energy storage device required to be equipped in the target enterprise and equipment energy storage parameters of each newly-added energy storage device; generating a second energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters of all the newly-added energy storage equipment, the equipment energy storage parameters of all the target energy storage equipment, the energy consumption requirement and the energy storage requirement;
The energy storage scheme corresponding to the target enterprise comprises a first energy storage scheme corresponding to the target enterprise or a second energy storage scheme corresponding to the target enterprise.
In a second aspect of the present invention, the obtaining module is further configured to obtain a history stop energy supply record corresponding to an area where the target enterprise is located after the generating module determines that the existing energy storage capability meets the energy storage requirement;
Wherein the apparatus further comprises:
the estimating module is used for estimating the emergency energy storage energy corresponding to the target enterprise under the condition of emergency stop energy supply according to the history stop energy supply record;
The determining module is used for determining the residual backup energy storage capacity of the existing energy storage capacity after the energy storage requirement is met; when the residual backup energy storage is greater than or equal to the emergency energy storage, triggering the generation module to execute the operation of generating a first energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters, the energy consumption requirements and the energy storage requirements of all the target energy storage equipment;
the determining module is further configured to determine, when the remaining backup energy storage energy is smaller than the emergency energy storage energy, at least one backup energy storage device and a device energy storage parameter of each backup energy storage device according to the remaining backup energy storage energy and the emergency energy storage energy;
The generation module is further configured to generate a third energy storage scheme corresponding to the target enterprise according to the device energy storage parameters of all the backup energy storage devices, the device energy storage parameters of all the target energy storage devices, the energy consumption requirement and the energy storage requirement;
the energy storage scheme corresponding to the target enterprise comprises one of a first energy storage scheme corresponding to the target enterprise, a second energy storage scheme corresponding to the target enterprise and a third energy storage scheme corresponding to the target enterprise.
The third aspect of the invention discloses another energy storage scheme generating device based on enterprise information, which comprises:
A memory storing executable program code;
A processor coupled to the memory;
The processor invokes the executable program code stored in the memory to execute the energy storage scheme generation method based on the enterprise information disclosed in the first aspect of the present invention.
A fourth aspect of the present invention discloses a computer storage medium storing computer instructions that, when invoked, are adapted to perform the method of generating an energy storage solution based on enterprise information disclosed in the first aspect of the present invention.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
In the embodiment of the invention, the enterprise information of the target enterprise, the adjustable equipment information corresponding to the target enterprise and the energy consumption peak-valley period of the area where the target enterprise is located are obtained; the enterprise information comprises enterprise basic information, enterprise production information and enterprise historical energy utilization information; the controllable equipment information corresponding to the target enterprise comprises equipment information of at least one controllable equipment currently configured by the target enterprise; according to the enterprise information and the regulatable equipment information, analyzing the application energy requirements corresponding to the target enterprise; according to the energy consumption peak-valley period and the energy consumption requirement, analyzing the energy storage requirement corresponding to the target enterprise; and generating an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information. Therefore, by implementing the method and the device, the application energy requirements corresponding to the target enterprises can be analyzed according to the acquired enterprise information and the adjustable equipment information of the target enterprises, the energy storage requirements corresponding to the target enterprises are analyzed according to the energy consumption peak-valley period and the energy consumption requirements, and the energy storage schemes corresponding to the target enterprises are generated according to the energy consumption requirements, the energy storage requirements and the adjustable equipment information, so that the intelligent generation of the energy storage schemes based on the enterprise information is realized, the analysis accuracy of the enterprise energy consumption requirements and the energy storage requirements is improved, the generation accuracy of the energy storage schemes is improved, the fitting degree of the generated energy storage schemes and the enterprise requirements is improved, the reliability of the energy storage schemes is improved, the accurate and reliable energy storage schemes are provided for the enterprises, and the energy consumption cost of the enterprises and the environmental friendliness of the enterprise production activities are saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic flow chart of an energy storage scheme generation method based on enterprise information according to an embodiment of the present invention;
FIG. 2 is a flow chart of another method for generating an energy storage scheme based on enterprise information according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an energy storage scheme generating device based on enterprise information according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of another energy storage scheme generating device based on enterprise information according to an embodiment of the present invention;
Fig. 5 is a schematic structural diagram of another energy storage scheme generating device based on enterprise information according to an embodiment of the present invention.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terms first, second and the like in the description and in the claims and in the above-described figures are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, apparatus, article, or article that comprises a list of steps or elements is not limited to only those listed but may optionally include other steps or elements not listed or inherent to such process, method, article, or article.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The invention discloses an energy storage scheme generation method and device based on enterprise information, which can analyze the corresponding energy storage requirement of a target enterprise according to the acquired enterprise information and adjustable equipment information of the target enterprise, analyze the corresponding energy storage requirement of the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement, and generate the corresponding energy storage scheme of the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information. The following will describe in detail.
Example 1
Referring to fig. 1, fig. 1 is a flow chart of an energy storage scheme generating method based on enterprise information according to an embodiment of the present invention. The method for generating the energy storage scheme based on the enterprise information described in fig. 1 may be applied to an energy storage scheme generating device based on the enterprise information, where the device may include one of a generating device, a generating terminal, a generating system and a server, and the server may include a local server or a cloud server. As shown in fig. 1, the energy storage scheme generating method based on the enterprise information may include the following operations:
101. and acquiring enterprise information of the target enterprise, adjustable equipment information corresponding to the target enterprise and energy consumption peak-valley period of the area where the target enterprise is located.
In the embodiment of the invention, the enterprise information comprises enterprise basic information, enterprise production information and enterprise historical energy consumption information; the controllable equipment information corresponding to the target enterprise comprises equipment information of at least one controllable equipment currently configured by the target enterprise; wherein, all the adjustable devices can comprise one or a combination of a plurality of energy utilization devices, energy storage devices, energy conversion devices and auxiliary devices, and the embodiment of the invention is not limited; wherein, auxiliary device is used for maintaining energy storage system's steady operation. Optionally, when the energy storage system corresponding to the target enterprise exists, all the adjustable devices may belong to the energy storage system, and the embodiment of the invention is not limited.
102. And analyzing the application energy requirements corresponding to the target enterprise according to the enterprise information and the regulatable equipment information.
In the embodiment of the present invention, the application energy requirement corresponding to the target enterprise may include a current application energy requirement and/or an application energy requirement within a preset period of time, which is not limited in the embodiment of the present invention; the preset time period may include a certain time period after the current time and/or a certain time period including the current time, which is not limited in the embodiment of the present invention. Optionally, the application energy requirement corresponding to the target enterprise may include one or more of a number of energy consumption days, a distribution of energy consumption days, an energy consumption time period of each energy consumption day, energy consumption of each energy consumption time period, and total energy consumption of each energy consumption day, which is not limited in the embodiment of the present invention.
103. And analyzing the energy storage requirement corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement.
In the embodiment of the present invention, optionally, the energy storage requirement corresponding to the target enterprise may include one or more of the number of energy storage days, the distribution of energy storage days, the energy storage time period of each energy storage day, the energy storage energy of each energy storage time period, and the total energy storage amount of each energy storage day, which is not limited in the embodiment of the present invention.
104. And generating an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information.
In the embodiment of the present invention, optionally, the energy storage scheme may include one or more of an energy storage period, an energy consumption period, an energy source structure, an energy storage mode and an energy storage device layout, which is not limited in the embodiment of the present invention.
Therefore, the method described by the embodiment of the invention can analyze the application energy demand corresponding to the target enterprise according to the acquired enterprise information and the adjustable equipment information of the target enterprise, analyze the energy storage demand corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption demand, and generate the energy storage scheme corresponding to the target enterprise according to the energy consumption demand, the energy storage demand and the adjustable equipment information, thereby realizing the intelligent generation of the energy storage scheme based on the enterprise information, improving the analysis accuracy of the enterprise energy consumption demand and the energy storage demand, further improving the generation accuracy of the energy storage scheme, improving the fitting degree of the generated energy storage scheme and the enterprise demand, further improving the reliability of the energy storage scheme, and being beneficial to providing an accurate and reliable energy storage scheme for enterprises, so as to save the energy consumption cost of the enterprises and improve the environmental friendliness of the enterprise production activity.
In an alternative embodiment, the energy usage peak valley period includes at least one energy usage period, each energy usage period including one of an energy usage peak period, an energy usage plateau period, and an energy usage valley period;
According to the energy consumption peak-valley period and the energy consumption requirement, the energy storage requirement corresponding to the target enterprise is analyzed, and the method can comprise the following operations:
acquiring an electric charge standard of energy consumption peak-valley period, wherein the electric charge standard comprises an electric charge sub-standard of each energy consumption period;
according to the energy consumption peak-valley period and the energy consumption requirement, determining the energy consumption sub-requirement of a target enterprise in each energy consumption period; wherein the energy sub-demand of each energy use period comprises at least the energy use of that energy use period;
for each energy utilization period, determining the corresponding energy utilization cost of the energy utilization period according to the electric charge standard of the energy utilization period and the energy utilization sub-requirement of the energy utilization period;
And determining the energy storage requirement corresponding to the target enterprise according to the energy utilization cost and the energy utilization requirement corresponding to each energy utilization period.
Optionally, for each energy utilization period, the energy utilization period may be determined based on a product of an electricity fee unit price of an electricity fee sub-standard and energy utilization in an energy utilization sub-requirement, and the embodiment of the invention is not limited.
Wherein, further optionally, for each energy use period, the energy use cost corresponding to the energy use period may be determined based on the electric fee criterion of the energy use period, the energy use sub-requirement of the energy use period, and the production cost of the energy use period; wherein, the production cost can include one or more of the combination of production worker payroll cost, production consumable cost, production site cost and production environment maintenance cost; the production environment maintenance cost may include production sewage disposal cost and/or production noise disposal cost, where the production sewage disposal cost is the cost of performing emission pretreatment on waste gas/waste water generated by production, and the production noise disposal cost is the cost of avoiding noise generated in the production process from affecting the life of surrounding residents (such as the cost of building a sound insulation wall), and the embodiment of the invention is not limited.
Therefore, according to the alternative embodiment, the energy consumption cost of the target enterprise in different energy consumption periods can be determined by determining the energy consumption sub-requirements of the target enterprise in different energy consumption periods and combining the corresponding electric charge sub-standards in different periods, and the energy storage requirement of the target enterprise can be determined according to the energy consumption cost and the energy consumption requirement, so that the analysis accuracy of the energy storage requirement can be improved on the basis of improving the analysis accuracy of the energy consumption cost, and the generation accuracy of an energy storage scheme can be further improved, so that the generated energy storage scheme can reduce the energy consumption cost of the enterprise.
In another alternative embodiment, all of the regulatable devices include at least one energy storage device, the device information for each energy storage device including device energy storage parameters for that energy storage device, the device energy storage parameters including energy storage capacity and device power;
The energy storage scheme corresponding to the target enterprise is generated according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information, and the method can comprise the following operations:
determining the existing energy storage capacity corresponding to the target enterprise according to the equipment energy storage parameters of each energy storage equipment;
Judging whether the existing energy storage capacity meets the energy storage requirement or not;
When judging that the existing energy storage capacity meets the energy storage requirement, determining at least one target energy storage device from all the energy storage devices according to the energy storage requirement; generating a first energy storage scheme corresponding to a target enterprise according to equipment energy storage parameters, energy consumption requirements and energy storage requirements of all target energy storage equipment;
When judging that the existing energy storage capacity does not meet the energy storage requirement, determining an energy storage gap corresponding to a target enterprise according to the existing energy storage capacity and the energy storage requirement; according to the energy storage gap, determining at least one newly-added energy storage device to be equipped in a target enterprise and equipment energy storage parameters of each newly-added energy storage device; generating a second energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters of all the newly-added energy storage equipment, the equipment energy storage parameters of all the target energy storage equipment, the energy consumption requirement and the energy storage requirement;
the energy storage scheme corresponding to the target enterprise comprises a first energy storage scheme corresponding to the target enterprise or a second energy storage scheme corresponding to the target enterprise.
The energy storage notch is used for representing the difference between the energy storage energy corresponding to the existing energy storage capacity and the energy storage energy corresponding to the energy storage requirement.
The energy storage device may include a storage battery, a super capacitor, a compressed air energy storage device, a fuel cell, and the like, and the embodiment of the invention is not limited. The existing energy storage capacity corresponding to the target enterprise may include one or a combination of more of an electric energy storage capacity, a chemical energy storage capacity, a mechanical energy storage capacity and a thermal energy storage capacity, which is not limited in the embodiment of the present invention. When the energy storage device comprises a storage battery, the electric energy storage capacity can be calculated through the capacity of the storage battery.
The second energy storage scheme may further include a device layout position corresponding to the newly added energy storage device, which is not limited by the embodiment of the present invention.
Optionally, when all the adjustable devices further include at least one energy conversion device and at least one auxiliary device, before generating the second energy storage scheme corresponding to the target enterprise according to the device energy storage parameters of all the newly added energy storage devices, the device energy storage parameters of all the target energy storage devices, the energy consumption requirements and the energy storage requirements, the method may further include the following operations:
judging whether the current adjustable energy conversion equipment and auxiliary equipment meet the running conditions of the current energy storage system according to the equipment energy storage parameters of all newly added energy storage equipment and the equipment energy storage parameters of the original energy storage equipment; the current energy storage system comprises all adjustable equipment and all newly-added energy storage equipment;
If the judgment result is yes, executing the operation of generating a second energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters of all the newly added energy storage equipment, the equipment energy storage parameters of all the target energy storage equipment, the energy consumption requirement and the energy storage requirement;
And if the judgment result is negative, determining newly-added auxiliary equipment and/or newly-added energy conversion equipment matched with the newly-added energy storage equipment.
The energy conversion device may include, for example, a converter, an inverter, a transformer, etc., and the embodiment of the present invention is not limited thereto, and the auxiliary device may include a cooling device, etc.
It can be seen that, according to the device energy storage parameters of the energy storage device in the adjustable device, the optional embodiment also can determine the existing energy storage capacity corresponding to the target enterprise, determine whether the existing energy storage capacity meets the energy storage requirement, and if so, generate a corresponding first energy storage scheme based on the determined target energy storage device; if the current energy storage gap of the target enterprise is not met, the current energy storage gap of the target enterprise is determined, the newly-added energy storage equipment is determined based on the energy storage gap, and a second energy storage scheme is generated based on the original energy storage equipment and the newly-added energy storage equipment, so that the analysis accuracy of the existing energy storage condition of the enterprise can be improved, the allocation accuracy of the energy storage equipment is improved, the generation flexibility and the generation accuracy of the energy storage scheme are improved, and the reliability of the energy storage scheme is improved.
In this alternative embodiment, optionally, after determining that the energy storage capability exists to meet the energy storage requirement, the method may further include the following operations:
Acquiring a history stop energy supply record corresponding to an area where a target enterprise is located;
Estimating the emergency energy storage energy corresponding to the target enterprise under the condition of emergency stop energy supply according to the history stop energy supply record;
determining the residual backup energy storage capacity of the existing energy storage capacity after meeting the energy storage requirement;
When the residual backup energy storage energy is greater than or equal to the emergency energy storage energy, triggering and executing the operation of generating a first energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters, the energy consumption requirements and the energy storage requirements of all the target energy storage equipment;
when the residual backup energy storage energy is smaller than the emergency energy storage energy, determining at least one backup energy storage device and device energy storage parameters of each backup energy storage device according to the residual backup energy storage energy and the emergency energy storage energy;
generating a third energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters of all the backup energy storage equipment, the equipment energy storage parameters of all the target energy storage equipment, the energy consumption requirement and the energy storage requirement;
The energy storage scheme corresponding to the target enterprise comprises one of a first energy storage scheme corresponding to the target enterprise, a second energy storage scheme corresponding to the target enterprise and a third energy storage scheme corresponding to the target enterprise.
The historical energy supply stopping record may include one or more of energy supply stopping time, energy supply stopping duration, energy supply stopping reason, energy supply stopping influence duration (wherein, energy supply stopping influence duration is used for indicating the required time for recovering the original energy supply state after energy supply stopping), and energy consumption required during energy supply stopping, and the embodiment of the invention is not limited. Optionally, the emergency output energy may be greater than or equal to the energy originally required during the period of stopping the power supply, which is not limited in the embodiment of the present invention.
The backup energy storage device may be an energy storage device in all adjustable devices, or may be a newly added energy storage device, which is not limited in the embodiment of the present invention.
It can be seen that, this optional embodiment can also be after judging that the energy storage capacity exists to satisfy the energy storage demand, stop energy supply according to history and record and estimate the required emergent energy storage energy of target enterprise, and confirm the surplus reserve energy storage capacity of current energy storage capacity after satisfying the energy storage demand, when surplus reserve energy storage capacity is greater than or equal to emergent energy storage capacity, can directly generate first energy storage scheme, when surplus reserve energy storage capacity is less than emergent energy storage capacity, confirm the reserve energy storage equipment, and based on reserve energy storage equipment and original energy storage equipment generate the third energy storage scheme, the determination accuracy of reserve energy storage equipment has been improved, thereby further improved the generation accuracy and the reliability of energy storage scheme, and then improved the emergent ability of energy storage system, and then be favorable to improving the operating stability and the reliability of energy storage system.
Example two
Referring to fig. 2, fig. 2 is a flow chart of an energy storage scheme generating method based on enterprise information according to an embodiment of the present invention. The method for generating the energy storage scheme based on the enterprise information described in fig. 2 may be applied to an energy storage scheme generating device based on the enterprise information, where the device may include one of a generating device, a generating terminal, a generating system and a server, and the server may include a local server or a cloud server. As shown in fig. 2, the energy storage scheme generating method based on the enterprise information may include the following operations:
201. And acquiring enterprise information of the target enterprise, adjustable equipment information corresponding to the target enterprise and energy consumption peak-valley period of the area where the target enterprise is located.
In the embodiment of the invention, the enterprise information comprises enterprise basic information, enterprise production information and enterprise historical energy consumption information; the controllable device information corresponding to the target enterprise includes device information of at least one controllable device currently configured by the target enterprise.
202. And analyzing the energy consumption scale level of the target enterprise according to the enterprise basic information.
In the embodiment of the invention, the energy consumption scale level is used for representing a preset scale range of the energy consumption scale of the target enterprise.
203. And analyzing the production energy period of the target enterprise in a preset time period according to the enterprise production information.
In the embodiment of the invention, the preset time period may be a time period after the current time, and the production energy period is used for indicating a period of the target enterprise for carrying out production activities and/or the target enterprise for energy.
204. And analyzing the energy utilization rule information corresponding to the target enterprise according to the historical energy utilization information and the regulatable equipment information of the enterprise.
In the embodiment of the invention, the application energy rule information corresponding to the target enterprise is used for reflecting the information of the change rule of the energy consumption and/or energy consumption time and/or energy consumption load data of the target enterprise in the historical production activity/energy consumption process.
205. And determining the energy consumption requirement of the target enterprise in a preset time period according to the energy consumption scale level, the production energy consumption period and the energy consumption rule information.
206. And analyzing the energy storage requirement corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement.
207. And generating an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information.
In the embodiment of the present invention, for other detailed descriptions of step 201 and step 206-step 207, please refer to the detailed descriptions of step 101 and step 103-step 104 in the first embodiment, and the detailed descriptions of the embodiment of the present invention are omitted.
Therefore, the method described by the embodiment of the invention can analyze the application energy demand corresponding to the target enterprise according to the acquired enterprise information and the adjustable equipment information of the target enterprise, analyze the energy storage demand corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption demand, and generate the energy storage scheme corresponding to the target enterprise according to the energy consumption demand, the energy storage demand and the adjustable equipment information, thereby realizing the intelligent generation of the energy storage scheme based on the enterprise information, improving the analysis accuracy of the enterprise energy consumption demand and the energy storage demand, further improving the generation accuracy of the energy storage scheme, improving the fitting degree of the generated energy storage scheme and the enterprise demand, further improving the reliability of the energy storage scheme, and being beneficial to providing an accurate and reliable energy storage scheme for enterprises, so as to save the energy consumption cost of the enterprises and improve the environmental friendliness of the enterprise production activity. In addition, the energy consumption scale grade of the target enterprise can be analyzed according to the basic information of the enterprise, the production energy period of the target enterprise is analyzed according to the production information of the enterprise, and the energy consumption rule information of the target enterprise is analyzed according to the historical energy consumption information of the enterprise and the adjustable equipment information, so that the energy consumption scale grade, the production energy period and the energy consumption rule information are combined, the energy consumption requirement is determined, the enterprise energy consumption requirement can be intelligently analyzed based on multiple aspects of the enterprise information, the enterprise information can be analyzed in a layered and angular manner, the analysis comprehensiveness, the analysis flexibility and the analysis accuracy of the enterprise information are improved, the analysis accuracy of the enterprise production activity and the enterprise energy consumption rule is improved, the determination accuracy of the enterprise energy consumption requirement is improved, and the generation accuracy of an energy storage scheme is improved.
In an alternative embodiment, the enterprise base information may include a combination of one or more of enterprise name, enterprise type, enterprise business type, enterprise scale, and enterprise qualification;
The analysis of the energy consumption scale level of the target enterprise according to the enterprise basic information may include the following operations:
Determining the application energy type corresponding to the target enterprise according to the enterprise business type;
Estimating the estimated energy consumption scale of the target enterprise in a preset time period according to the energy consumption type, the enterprise scale and the enterprise qualification;
and determining the energy consumption scale grade of the target enterprise according to the estimated energy consumption scale.
Exemplary enterprise qualifications may include business licenses, security production licenses, industrial product production licenses, and the like, as embodiments of the invention are not limited.
The energy consumption type includes one of general electricity consumption type, mass electricity consumption type and high-demand electricity consumption type, and the embodiment of the invention is not limited.
The higher the energy consumption scale level of the target enterprise, the larger the energy consumption scale of the target enterprise is.
Therefore, the alternative embodiment can determine the corresponding energy type of the target enterprise based on the enterprise business type, and estimate the energy scale of the target enterprise according to the energy type, the enterprise scale and the enterprise qualification, so as to determine the energy scale level of the target enterprise, improve the energy estimation accuracy of the target enterprise, improve the quantification accuracy of the energy scale of the enterprise, and further be beneficial to improving the determination accuracy of the energy demand.
In another alternative embodiment, the enterprise production information includes a first production plan executed by the target enterprise, an actual production situation corresponding to the first production plan, and a second production plan of the target enterprise with respect to a preset period of time;
According to the enterprise production information, analyzing the production energy period of the target enterprise in the preset time period can comprise the following operations:
according to the first production plan and the actual production situation, determining plan execution differences of the target enterprises about the historic long periods, wherein the plan execution differences are used for representing the differences between the first production plan and the actual production situation;
analyzing plan similarity between the first production plan and the second production plan;
According to the plan execution difference and the plan similarity, estimating the estimated production condition of the target enterprise in a preset time period;
Determining the production energy period of a target enterprise in a preset time period according to the estimated production condition; the production cycle includes a combination of one or more of a number of production days, a number of production downtime days, and a production time period for each production day.
In this example, assuming that the first production plan of the target enterprise is planned for all three consecutive days, but because the target enterprise is in emergency, the production is actually stopped in the morning of the last day of the three consecutive production days, the plan execution difference is that the morning of the third production day is not actually a production period.
Therefore, the alternative embodiment can determine the plan execution difference according to the first production plan and the actual production situation, analyze the plan similarity between the first production plan and the second production plan, estimate the production situation of the target enterprise according to the plan execution difference and the plan similarity, determine the production energy consumption period according to the estimated production situation, and estimate the execution situation of the current production plan according to the actual execution situation of the historical production plan, thereby improving the determination accuracy of the production energy consumption period, further being beneficial to estimating the influence on the energy consumption requirement and the energy storage requirement when the emergency occurs, and further being beneficial to improving the generation accuracy of the energy storage scheme.
In yet another alternative embodiment, the enterprise historical energy usage information includes historical electricity rate records and historical load data;
according to the historical energy information and the regulatable equipment information of the enterprise, analyzing the energy usage rule information corresponding to the target enterprise can comprise the following operations:
Acquiring a historical time period corresponding to the enterprise historical energy utilization information, and comparing the historical time period with a preset time period to obtain a time period comparison result;
Determining a first time feature corresponding to a historical time period and a second time feature corresponding to a preset time period, and analyzing the time similarity between the first time feature and the second time feature;
When the time length comparison result is used for indicating that the historical time length is longer than or equal to the preset time length and the time similarity is greater than or equal to the preset time similarity, analyzing the historical electricity fee record to obtain the historical electricity fee structural characteristics of the target enterprise in the historical time length;
analyzing the historical load data to obtain the historical load change characteristics of the target enterprise in a long period of history;
And determining the energy utilization rule information corresponding to the target enterprise according to the historical electric charge structural characteristics and the historical load change characteristics.
Wherein the temporal features include a first temporal feature and a second temporal feature, the temporal features may include a quarter of production feature and/or a period of production feature; wherein the production time period characteristics may be used to represent how frequently production activities are performed; the historical load data may include power consumption load data of the target enterprise in a long period of time in the history, where the power consumption load data may be power consumed by the energy consumption device, and the embodiment of the invention is not limited.
For example, if the historical time period is one production quarter and the first time feature is used to represent the first production quarter and the production activity is less, the preset time period is one production quarter and the second time feature is used to represent the second production quarter and the production activity is more frequent, the similarity between the first time feature and the second time feature is lower; if the historical time period is four production quarters and the first time feature is used for representing the first production quarter to the fourth production quarter, the preset time period is three production quarters and the second time feature is used for representing the second production quarter to the fourth production quarter, the similarity between the first time feature and the second time feature is higher.
Therefore, according to the alternative embodiment, the time comparison result can be obtained by comparing the historical time period corresponding to the historical energy consumption information of the enterprise with the preset time period, the time similarity of the time characteristics between the historical time period and the preset time period is analyzed, when the historical time period is longer than or equal to the preset time period and the time similarity is greater than or equal to the preset time similarity, the historical electric charge record and the historical load data are respectively analyzed to obtain the historical electric charge structural characteristics and the historical load change characteristics, the energy consumption rule information is determined based on the historical electric charge structural characteristics and the historical load change characteristics, and the analysis accuracy of the historical energy consumption information is improved, so that the analysis accuracy of the energy consumption rule is improved, the production energy of the enterprise in the preset time period can be estimated accurately, and the generation accuracy of an energy storage scheme is improved.
In this alternative embodiment, the method may further comprise the operations of:
When the time length comparison result is used for indicating that the historical time length is shorter than the preset time length or the time similarity is smaller than the preset time similarity, determining the time length difference between the historical time length and the preset time length;
determining a time feature difference according to the first time feature and the second time feature;
Estimating imaginary energy consumption information of a target enterprise in a time period corresponding to the time period difference according to the time period difference, the time characteristic difference and the enterprise historical energy consumption information;
and determining the energy usage rule information corresponding to the target enterprise according to the historical energy usage information and the virtual energy usage information of the enterprise.
For example, assuming that the history time period is 1-2 months (i.e. two months) of the previous year, the preset time period is 1-6 months (i.e. six months) of the present year, the time period difference is four months, the virtual energy consumption information of the target enterprise in the four months of 3-6 months corresponding to the time period difference is estimated, and the enterprise history energy consumption information and the virtual energy consumption information are combined to determine energy consumption rule information.
It can be seen that, in this optional embodiment, when the historical time period is shorter than the preset time period or the time similarity is smaller than the preset time similarity, the time period difference is determined, the time feature difference is determined, the virtual energy consumption information of the target enterprise in the time period corresponding to the time period difference is estimated by combining the time period difference, the time feature difference and the enterprise historical energy consumption information, and then the energy consumption rule information is determined by combining the enterprise historical energy consumption information and the virtual energy consumption information, so that the intelligent supplement of the energy consumption information can be realized, the analysis flexibility of the enterprise historical energy consumption information is further improved, the determination flexibility and the determination accuracy of the energy consumption rule information are further improved, and the generation accuracy of the energy storage scheme is facilitated to be improved.
Example III
Referring to fig. 3, fig. 3 is a schematic structural diagram of an energy storage scheme generating device based on enterprise information according to an embodiment of the present invention. The energy storage scheme generating device based on the enterprise information described in fig. 3 may include one of a generating device, a generating terminal, a generating system and a server, where the server may include a local server or a cloud server, and embodiments of the present invention are not limited. As shown in fig. 3, the energy storage scheme generating device based on the enterprise information may include:
The acquiring module 301 is configured to acquire enterprise information of a target enterprise, adjustable device information corresponding to the target enterprise, and a peak-valley period of energy consumption of an area where the target enterprise is located; the enterprise information comprises enterprise basic information, enterprise production information and enterprise historical energy utilization information; the controllable equipment information corresponding to the target enterprise comprises equipment information of at least one controllable equipment currently configured by the target enterprise;
the analysis module 302 is configured to analyze an application energy requirement corresponding to a target enterprise according to the enterprise information and the regulable device information;
the analysis module 302 is further configured to analyze an energy storage requirement corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement;
The generating module 303 is configured to generate an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable device information.
Therefore, the device described by the embodiment of the invention can analyze the application energy demand corresponding to the target enterprise according to the acquired enterprise information and the adjustable equipment information of the target enterprise, analyze the energy storage demand corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption demand, and generate the energy storage scheme corresponding to the target enterprise according to the energy consumption demand, the energy storage demand and the adjustable equipment information, thereby realizing the intelligent generation of the energy storage scheme based on the enterprise information, improving the analysis accuracy of the enterprise energy consumption demand and the energy storage demand, further improving the generation accuracy of the energy storage scheme, improving the fitting degree of the generated energy storage scheme and the enterprise demand, further improving the reliability of the energy storage scheme, and being beneficial to providing an accurate and reliable energy storage scheme for enterprises, so as to save the energy consumption cost of the enterprises and improve the environmental friendliness of the enterprise production activity.
In an alternative embodiment, the specific manner of analyzing the energy demand corresponding to the target enterprise by the analysis module 302 according to the enterprise information and the controllable device information may include:
analyzing the energy consumption scale level of the target enterprise according to the enterprise basic information; the energy utilization scale grade is used for representing a preset scale range of the energy utilization scale of the target enterprise;
According to the enterprise production information, analyzing the production energy period of a target enterprise in a preset time period;
According to the historical energy utilization information and the regulatable equipment information of the enterprise, analyzing the energy utilization rule information corresponding to the target enterprise;
and determining the energy consumption requirement of the target enterprise in a preset time period according to the energy consumption scale level, the production energy consumption period and the energy consumption rule information.
Therefore, the device described by implementing the alternative embodiment can analyze the energy consumption scale grade of the target enterprise according to the enterprise basic information, analyze the production energy consumption period of the target enterprise according to the enterprise production information, and analyze the energy consumption rule information of the target enterprise according to the enterprise historical energy consumption information and the adjustable equipment information, so that the energy consumption scale grade, the production energy consumption period and the energy consumption rule information are combined, the energy consumption requirement is determined, the enterprise energy consumption requirement is intelligently analyzed based on multiple aspects of the enterprise information, the enterprise information can be analyzed in a layered and angular manner, the analysis comprehensiveness, the analysis flexibility and the analysis accuracy of the enterprise information are improved, the analysis accuracy of the enterprise production activity and the enterprise energy consumption rule is improved, the determination accuracy of the enterprise energy consumption requirement is improved, and the generation accuracy of an energy storage scheme is improved.
In this optional embodiment, optionally, the enterprise production information includes a first production plan executed by the target enterprise, an actual production situation corresponding to the first production plan, and a second production plan of the target enterprise about a preset period of time;
the specific way of analyzing the production energy period of the target enterprise in the preset time period by the analysis module 302 according to the enterprise production information may include:
according to the first production plan and the actual production situation, determining plan execution differences of the target enterprises about the historic long periods, wherein the plan execution differences are used for representing the differences between the first production plan and the actual production situation;
analyzing plan similarity between the first production plan and the second production plan;
According to the plan execution difference and the plan similarity, estimating the estimated production condition of the target enterprise in a preset time period;
Determining the production energy period of a target enterprise in a preset time period according to the estimated production condition; the production cycle includes a combination of one or more of a number of production days, a number of production downtime days, and a production time period for each production day.
It can be seen that the device described in this alternative embodiment can also determine the plan execution difference according to the first production plan and the actual production situation, analyze the plan similarity between the first production plan and the second production plan, estimate the production situation of the target enterprise according to the plan execution difference and the plan similarity, determine the production energy consumption period according to the estimated production situation, and estimate the execution situation of the current production plan according to the actual execution situation of the historical production plan, thereby improving the accuracy of determining the production energy consumption period, and further being beneficial to estimating the influence on the energy consumption requirement and the energy storage requirement when the emergency occurs, so as to further improve the accuracy of generating the energy storage scheme.
In this optional embodiment, optionally, the enterprise historical energy usage information includes a historical electricity rate record and historical load data;
The specific way of analyzing the usage rule information corresponding to the target enterprise by the analysis module 302 according to the historical usage information and the regulable device information of the enterprise may include:
Acquiring a historical time period corresponding to the enterprise historical energy utilization information, and comparing the historical time period with a preset time period to obtain a time period comparison result;
Determining a first time feature corresponding to a historical time period and a second time feature corresponding to a preset time period, and analyzing the time similarity between the first time feature and the second time feature;
When the time length comparison result is used for indicating that the historical time length is longer than or equal to the preset time length and the time similarity is greater than or equal to the preset time similarity, analyzing the historical electricity fee record to obtain the historical electricity fee structural characteristics of the target enterprise in the historical time length;
analyzing the historical load data to obtain the historical load change characteristics of the target enterprise in a long period of history;
And determining the energy utilization rule information corresponding to the target enterprise according to the historical electric charge structural characteristics and the historical load change characteristics.
Therefore, the device described by implementing the alternative embodiment can also obtain a time comparison result by comparing the historical time period corresponding to the enterprise historical energy consumption information with the preset time period, analyze the time similarity of the time characteristics between the historical time period and the preset time period, and obtain the historical energy consumption structural characteristics and the historical load change characteristics by respectively analyzing the historical energy consumption records and the historical load data when the historical time period is longer than or equal to the preset time period and the time similarity is longer than or equal to the preset time similarity, and then determine the energy consumption rule information based on the historical energy consumption structural characteristics and the historical load change characteristics, so that the analysis accuracy of the historical energy consumption information is improved, the analysis accuracy of the energy consumption rule is improved, the production energy of the enterprise in the preset time period is estimated accurately, and the generation accuracy of an energy storage scheme is improved.
In another alternative embodiment, the energy usage peak valley period includes at least one energy usage period, each energy usage period including one of an energy usage peak period, an energy usage plateau period, and an energy usage valley period;
the specific manner of analyzing the energy storage requirement corresponding to the target enterprise by the analysis module 302 according to the energy consumption peak-valley period and the energy consumption requirement may include:
acquiring an electric charge standard of energy consumption peak-valley period, wherein the electric charge standard comprises an electric charge sub-standard of each energy consumption period;
according to the energy consumption peak-valley period and the energy consumption requirement, determining the energy consumption sub-requirement of a target enterprise in each energy consumption period;
for each energy utilization period, determining the corresponding energy utilization cost of the energy utilization period according to the electric charge standard of the energy utilization period and the energy utilization sub-requirement of the energy utilization period;
And determining the energy storage requirement corresponding to the target enterprise according to the energy utilization cost and the energy utilization requirement corresponding to each energy utilization period.
Therefore, the device described by implementing the alternative embodiment can determine the energy consumption cost of the target enterprise in different energy consumption periods by determining the energy consumption sub-requirements of the target enterprise in different energy consumption periods and combining the corresponding electric charge sub-standards in different periods, and determine the energy storage requirement of the target enterprise according to the energy consumption cost and the energy consumption requirement, so that the analysis accuracy of the energy storage requirement can be improved on the basis of improving the analysis accuracy of the energy consumption cost, thereby further improving the generation accuracy of the energy storage scheme, and enabling the generated energy storage scheme to reduce the energy consumption cost of the enterprise.
In yet another alternative embodiment, all of the regulatable devices include at least one energy storage device, the device information for each energy storage device including device energy storage parameters for that energy storage device, the device energy storage parameters including energy storage capacity and device power;
The specific manner of generating the energy storage scheme corresponding to the target enterprise by the generating module 303 according to the energy consumption requirement, the energy storage requirement and the adjustable device information may include:
determining the existing energy storage capacity corresponding to the target enterprise according to the equipment energy storage parameters of each energy storage equipment;
Judging whether the existing energy storage capacity meets the energy storage requirement or not;
When judging that the existing energy storage capacity meets the energy storage requirement, determining at least one target energy storage device from all the energy storage devices according to the energy storage requirement; generating a first energy storage scheme corresponding to a target enterprise according to equipment energy storage parameters, energy consumption requirements and energy storage requirements of all target energy storage equipment;
When judging that the existing energy storage capacity does not meet the energy storage requirement, determining an energy storage gap corresponding to a target enterprise according to the existing energy storage capacity and the energy storage requirement; according to the energy storage gap, determining at least one newly-added energy storage device to be equipped in a target enterprise and equipment energy storage parameters of each newly-added energy storage device; generating a second energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters of all the newly-added energy storage equipment, the equipment energy storage parameters of all the target energy storage equipment, the energy consumption requirement and the energy storage requirement;
the energy storage scheme corresponding to the target enterprise comprises a first energy storage scheme corresponding to the target enterprise or a second energy storage scheme corresponding to the target enterprise.
It can be seen that the apparatus described in this optional embodiment is capable of determining, according to the device energy storage parameters of the energy storage device in the adjustable device, an existing energy storage capability corresponding to the target enterprise, and determining whether the existing energy storage capability meets the energy storage requirement, and if so, generating a corresponding first energy storage scheme based on the determined target energy storage device; if the current energy storage gap of the target enterprise is not met, the current energy storage gap of the target enterprise is determined, the newly-added energy storage equipment is determined based on the energy storage gap, and a second energy storage scheme is generated based on the original energy storage equipment and the newly-added energy storage equipment, so that the analysis accuracy of the existing energy storage condition of the enterprise can be improved, the allocation accuracy of the energy storage equipment is improved, the generation flexibility and the generation accuracy of the energy storage scheme are improved, and the reliability of the energy storage scheme is improved.
In this optional embodiment, the obtaining module 301 is further configured to obtain, after the generating module 303 determines that the existing energy storage capability meets the energy storage requirement, a history stop energy supply record corresponding to an area where the target enterprise is located;
wherein, as shown in fig. 4, the device may further include:
the estimating module 304 is configured to estimate, according to the history stop energy supply record, an emergency energy storage amount corresponding to the target enterprise under the emergency stop energy supply condition;
A determining module 305, configured to determine a remaining backup energy storage capacity of the existing energy storage capacity after the energy storage requirement is satisfied; when the remaining standby energy storage energy is greater than or equal to the emergency energy storage energy, triggering the generation module 303 to execute the operation of generating a first energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters, the energy consumption requirements and the energy storage requirements of all the target energy storage equipment;
The determining module 305 is further configured to determine at least one backup energy storage device and a device energy storage parameter of each backup energy storage device according to the remaining backup energy storage and the emergency energy storage when the remaining backup energy storage is less than the emergency energy storage;
The generating module 303 is further configured to generate a third energy storage scheme corresponding to the target enterprise according to the device energy storage parameters of all the backup energy storage devices, the device energy storage parameters of all the target energy storage devices, the energy consumption requirement and the energy storage requirement;
The energy storage scheme corresponding to the target enterprise comprises one of a first energy storage scheme corresponding to the target enterprise, a second energy storage scheme corresponding to the target enterprise and a third energy storage scheme corresponding to the target enterprise.
It can be seen that, after the device described in this optional embodiment is further capable of determining that the existing energy storage capacity meets the energy storage requirement, stopping energy supply according to history, recording and estimating emergency energy storage capacity required by the target enterprise, determining remaining backup energy storage capacity of the existing energy storage capacity after meeting the energy storage requirement, when the remaining backup energy storage capacity is greater than or equal to the emergency energy storage capacity, directly generating the first energy storage scheme, when the remaining backup energy storage capacity is less than the emergency energy storage capacity, determining backup energy storage equipment, and generating a third energy storage scheme based on the backup energy storage equipment and the original energy storage equipment, thereby further improving accuracy and reliability of generating the backup energy storage equipment, further improving emergency capacity of the energy storage system, and further being beneficial to improving operation stability and reliability of the energy storage system.
Example IV
Referring to fig. 5, fig. 5 is a schematic structural diagram of another energy storage scheme generating device based on enterprise information according to an embodiment of the present invention. As shown in fig. 5, the energy storage scheme generating device based on the enterprise information may include:
a memory 401 storing executable program codes;
a processor 402 coupled with the memory 401;
The processor 402 invokes executable program codes stored in the memory 401 to perform the steps in the energy storage scheme generation method based on enterprise information described in the first or second embodiment of the present invention.
Example five
The embodiment of the invention discloses a computer storage medium which stores computer instructions for executing the steps in the energy storage scheme generation method based on enterprise information described in the first embodiment or the second embodiment of the invention when the computer instructions are called.
Example six
An embodiment of the present invention discloses a computer program product, which includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to perform the steps in the method for generating an energy storage scheme based on enterprise information described in the first embodiment or the second embodiment.
The apparatus embodiments described above are merely illustrative, wherein the modules illustrated as separate components may or may not be physically separate, and the components shown as modules may or may not be physical, i.e., may be located in one place, or may be distributed over a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above detailed description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course by means of hardware. Based on such understanding, the foregoing technical solutions may be embodied essentially or in part in the form of a software product that may be stored in a computer-readable storage medium including Read-Only Memory (ROM), random access Memory (Random Access Memory, RAM), programmable Read-Only Memory (Programmable Read-Only Memory, PROM), erasable programmable Read-Only Memory (Erasable Programmable Read Only Memory, EPROM), one-time programmable Read-Only Memory (OTPROM), electrically erasable programmable Read-Only Memory (EEPROM), compact disc Read-Only Memory (Compact Disc Read-Only Memory, CD-ROM) or other optical disc Memory, magnetic disc Memory, tape Memory, or any other medium that can be used for computer-readable carrying or storing data.
Finally, it should be noted that: the embodiment of the invention discloses an energy storage scheme method and device based on enterprise information, which are disclosed by the embodiment of the invention and are only used for illustrating the technical scheme of the invention, but not limiting the technical scheme; although the invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that; the technical scheme recorded in the various embodiments can be modified or part of technical features in the technical scheme can be replaced equivalently; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims (9)

1. An energy storage scheme generation method based on enterprise information, which is characterized by comprising the following steps:
acquiring enterprise information of a target enterprise, adjustable equipment information corresponding to the target enterprise and energy consumption peak-valley period of an area where the target enterprise is located; the enterprise information comprises enterprise basic information, enterprise production information and enterprise historical energy information; the controllable equipment information corresponding to the target enterprise comprises equipment information of at least one controllable equipment currently configured by the target enterprise;
Analyzing the application energy requirement corresponding to the target enterprise according to the enterprise information and the regulatable equipment information;
Analyzing the energy storage requirement corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement;
Generating an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information;
The device information of each energy storage device comprises device energy storage parameters of the energy storage device, and the device energy storage parameters comprise energy storage capacity and device power;
the generating an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information comprises the following steps:
determining the existing energy storage capacity corresponding to the target enterprise according to the equipment energy storage parameters of each energy storage equipment;
judging whether the existing energy storage capacity meets the energy storage requirement or not;
When the existing energy storage capacity is judged to meet the energy storage requirement, determining at least one target energy storage device from all the energy storage devices according to the energy storage requirement; generating a first energy storage scheme corresponding to the target enterprise according to equipment energy storage parameters, the energy consumption requirements and the energy storage requirements of all the target energy storage equipment;
When the existing energy storage capacity is judged to not meet the energy storage requirement, determining an energy storage gap corresponding to the target enterprise according to the existing energy storage capacity and the energy storage requirement; according to the energy storage gap, determining at least one newly-added energy storage device required to be equipped in the target enterprise and equipment energy storage parameters of each newly-added energy storage device; generating a second energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters of all the newly-added energy storage equipment, the equipment energy storage parameters of all the target energy storage equipment, the energy consumption requirement and the energy storage requirement;
The energy storage scheme corresponding to the target enterprise comprises a first energy storage scheme corresponding to the target enterprise or a second energy storage scheme corresponding to the target enterprise.
2. The method for generating an energy storage scheme based on enterprise information according to claim 1, wherein analyzing, according to the enterprise information and the controllable device information, an energy demand corresponding to the target enterprise includes:
analyzing the energy consumption scale level of the target enterprise according to the enterprise basic information; the energy utilization scale grade is used for representing a preset scale range of the energy utilization scale of the target enterprise;
According to the enterprise production information, analyzing the production energy consumption period of the target enterprise in a preset long period;
Analyzing energy rule information corresponding to the target enterprise according to the historical energy information of the enterprise and the adjustable equipment information;
and determining the energy consumption requirement of the target enterprise in the preset time period according to the energy consumption scale level, the production energy consumption period and the energy consumption rule information.
3. The energy storage scheme generation method based on enterprise information according to claim 2, wherein the enterprise production information includes a first production plan executed by the target enterprise, an actual production situation corresponding to the first production plan, and a second production plan of the target enterprise with respect to the preset period of time;
The analyzing, according to the enterprise production information, the production energy period of the target enterprise within a preset time period includes:
Determining a plan execution difference of the target enterprise about a history period according to the first production plan and the actual production situation, wherein the plan execution difference is used for representing the difference between the first production plan and the actual production situation;
Analyzing a plan similarity between the first production plan and the second production plan;
Estimating estimated production conditions of the target enterprise in a preset time period according to the plan execution difference and the plan similarity;
Determining the production energy period of the target enterprise in the preset time period according to the estimated production condition; the production cycle includes a combination of one or more of a number of production days, a number of production downtime days, and a production time period for each production day.
4. The energy storage scheme generation method based on enterprise information according to claim 2, wherein the enterprise historical energy usage information includes historical electricity rate records and historical load data;
The analyzing the energy usage rule information corresponding to the target enterprise according to the historical energy usage information of the enterprise and the adjustable equipment information comprises the following steps:
Acquiring a history time period corresponding to the enterprise history energy information, and comparing the history time period with the preset time period to obtain a time period comparison result;
Determining a first time feature corresponding to the historical time period and a second time feature corresponding to the preset time period, and analyzing the time similarity between the first time feature and the second time feature;
When the time length comparison result is used for indicating that the historical time length is longer than or equal to a preset time length and the time similarity is greater than or equal to a preset time similarity, analyzing the historical electric charge record to obtain the historical electric charge structural characteristics of the target enterprise in the historical time length;
analyzing the historical load data to obtain the historical load change characteristics of the target enterprise in the historical time period;
and determining energy law information corresponding to the target enterprise according to the historical electric charge structural characteristics and the historical load change characteristics.
5. The enterprise information based energy storage scheme generation method of claim 1, wherein the energy usage peak valley period comprises at least one energy usage period, each energy usage period comprising one of an energy usage peak period, an energy usage plateau period, and an energy usage valley period;
the analyzing the energy storage requirement corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement comprises the following steps:
acquiring an electric charge standard of the energy consumption peak-valley period, wherein the electric charge standard comprises an electric charge sub-standard of each energy consumption period;
Determining the energy consumption sub-requirement of the target enterprise in each energy consumption period according to the energy consumption peak-valley period and the energy consumption requirement;
For each energy using period, determining the corresponding energy using cost of the energy using period according to the electric fee standard of the energy using period and the energy using sub-requirement of the energy using period;
And determining the energy storage requirement corresponding to the target enterprise according to the energy utilization cost and the energy utilization requirement corresponding to each energy utilization period.
6. The method of generating an energy storage solution based on enterprise information as claimed in any one of claims 1-5, wherein after the determining that the existing energy storage capacity meets the energy storage requirement, the method further comprises:
acquiring a history stop energy supply record corresponding to the area where the target enterprise is located;
According to the history stop energy supply record, estimating the emergency energy storage energy corresponding to the target enterprise under the emergency stop energy supply condition;
determining the remaining backup energy storage capacity of the existing energy storage capacity after the energy storage requirement is met;
When the residual backup energy storage is greater than or equal to the emergency energy storage, triggering and executing the operation of generating a first energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters, the energy consumption requirements and the energy storage requirements of all the target energy storage equipment;
When the residual backup energy storage energy is smaller than the emergency energy storage energy, determining at least one backup energy storage device and device energy storage parameters of each backup energy storage device according to the residual backup energy storage energy and the emergency energy storage energy;
Generating a third energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters of all the backup energy storage equipment, the equipment energy storage parameters of all the target energy storage equipment, the energy consumption requirement and the energy storage requirement;
the energy storage scheme corresponding to the target enterprise comprises one of a first energy storage scheme corresponding to the target enterprise, a second energy storage scheme corresponding to the target enterprise and a third energy storage scheme corresponding to the target enterprise.
7. An energy storage scheme generating device based on enterprise information, the device comprising:
The system comprises an acquisition module, a control module and a control module, wherein the acquisition module is used for acquiring enterprise information of a target enterprise, adjustable equipment information corresponding to the target enterprise and energy consumption peak-valley period of an area where the target enterprise is located; the enterprise information comprises enterprise basic information, enterprise production information and enterprise historical energy information; the controllable equipment information corresponding to the target enterprise comprises equipment information of at least one controllable equipment currently configured by the target enterprise;
The analysis module is used for analyzing the energy requirements corresponding to the target enterprise according to the enterprise information and the adjustable equipment information;
The analysis module is further used for analyzing the energy storage requirement corresponding to the target enterprise according to the energy consumption peak-valley period and the energy consumption requirement;
The generation module is used for generating an energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information;
The device information of each energy storage device comprises device energy storage parameters of the energy storage device, and the device energy storage parameters comprise energy storage capacity and device power;
The specific mode of generating the energy storage scheme corresponding to the target enterprise according to the energy consumption requirement, the energy storage requirement and the adjustable equipment information by the generation module comprises the following steps:
determining the existing energy storage capacity corresponding to the target enterprise according to the equipment energy storage parameters of each energy storage equipment;
judging whether the existing energy storage capacity meets the energy storage requirement or not;
When the existing energy storage capacity is judged to meet the energy storage requirement, determining at least one target energy storage device from all the energy storage devices according to the energy storage requirement; generating a first energy storage scheme corresponding to the target enterprise according to equipment energy storage parameters, the energy consumption requirements and the energy storage requirements of all the target energy storage equipment;
When the existing energy storage capacity is judged to not meet the energy storage requirement, determining an energy storage gap corresponding to the target enterprise according to the existing energy storage capacity and the energy storage requirement; according to the energy storage gap, determining at least one newly-added energy storage device required to be equipped in the target enterprise and equipment energy storage parameters of each newly-added energy storage device; generating a second energy storage scheme corresponding to the target enterprise according to the equipment energy storage parameters of all the newly-added energy storage equipment, the equipment energy storage parameters of all the target energy storage equipment, the energy consumption requirement and the energy storage requirement;
The energy storage scheme corresponding to the target enterprise comprises a first energy storage scheme corresponding to the target enterprise or a second energy storage scheme corresponding to the target enterprise.
8. An energy storage scheme generating device based on enterprise information, the device comprising:
A memory storing executable program code;
A processor coupled to the memory;
The processor invokes the executable program code stored in the memory to perform the enterprise information based energy storage scheme generation method of any of claims 1-6.
9. A computer storage medium storing computer instructions which, when invoked, are operable to perform the enterprise information based energy storage scheme generation method of any one of claims 1-6.
CN202410179298.0A 2024-02-18 2024-02-18 Energy storage scheme generation method and device based on enterprise information Active CN117726152B (en)

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