CN116317152A

CN116317152A - Control method, control device and electronic device of virtual power plant

Info

Publication number: CN116317152A
Application number: CN202310302497.1A
Authority: CN
Inventors: 赵文猛; 周保荣; 王滔; 毛田; 黄馨仪
Original assignee: CSG Electric Power Research Institute
Current assignee: CSG Electric Power Research Institute
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-06-23

Abstract

The application provides a regulation and control method, a regulation and control device and an electronic device of a virtual power plant, wherein the method comprises the following steps: calling an information acquisition interface to acquire information of a virtual power plant of the terminal of the Internet of things; calling a demand response interface to send a demand response offer to the internet of things terminal, and calling a data acquisition interface to acquire electric quantity data of the virtual power plant; determining a baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and the marginal clearing rule, and sending the baseline load of the virtual power plant to the terminal of the Internet of things; receiving control information of a virtual power plant sent by an Internet of things terminal; and calling an instruction issuing interface according to the regulation and control information of the virtual power plant to send the regulation and control instruction to the terminal of the Internet of things. The method can solve the problem of low data processing efficiency of the virtual power plant.

Description

Control method, control device and electronic device of virtual power plant

Technical Field

The present application relates to the field of virtual power plants, and in particular, to a control method of a virtual power plant, a control device of the virtual power plant, a computer-readable storage medium, and an electronic device.

Background

Virtual power plants are an efficient form of generating electricity with efficient use and promotion of new and renewable energy sources. Renewable energy power generation and other load distributed energy are aggregated into a virtual power plant mode to participate in the operation of a large power grid, a regional electric energy centralized regulation management system is constructed, the intermittent and random influence of renewable energy power generation and load on an external system can be eliminated through internal combination optimization, and the electric energy quality is improved. The load is participated in the auxiliary service of the power grid, and an intelligent technology control strategy and a control framework are provided according to the space-time difference and the complementary characteristics of each resource, so that the digestion capacity of the power grid is effectively improved, the flexibility and the regulation capacity of the power grid are improved, and the stable operation of various loads is realized.

However, in the prior art, due to huge traffic data volume and complicated data, the virtual power plant cannot effectively process massive data. Therefore, a method for improving the data processing efficiency of the virtual power plant is needed.

Disclosure of Invention

The primary objective of the present application is to provide a method for controlling a virtual power plant, a device for controlling a virtual power plant, a computer readable storage medium and an electronic device, so as to at least solve the problem of low data processing efficiency of the virtual power plant in the prior art.

In order to achieve the above object, according to one aspect of the present application, there is provided a regulation method of a virtual power plant, including: calling an information acquisition interface to acquire information of a virtual power plant of an Internet of things terminal, wherein the Internet of things terminal comprises a plurality of virtual power plants, and the information of the virtual power plants comprises basic information of the virtual power plants and user side resource information of the virtual power plants; invoking a demand response interface to send a demand response offer to the internet of things terminal, and invoking a data acquisition interface to acquire electric quantity data of the virtual power plant, wherein the demand response offer is used for the virtual power plant to regulate and control the electric load quantity of the virtual power plant in a preset time period so as to balance the supply and demand of electric power; determining a baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and a marginal clearing rule, and sending the baseline load of the virtual power plant to the internet of things terminal, wherein the marginal clearing rule is a rule for guaranteeing supply of a power generation side and demand balance of a user side, and the baseline load is the electricity load of the virtual power plant under the condition that the virtual power plant does not participate in the demand response offer; receiving control information of the virtual power plant sent by the Internet of things terminal, wherein the control information of the virtual power plant is obtained by calling a data reporting interface by the Internet of things terminal according to the baseline load, and the control information of the virtual power plant is information for controlling the electricity consumption load of the virtual power plant by the virtual power plant in the preset time period so as to balance power supply and demand; and calling an instruction issuing interface to send an instruction to the Internet of things terminal according to the regulation information of the virtual power plant, wherein the instruction is used for controlling the virtual power plant to regulate and control the electricity load of the virtual power plant in the preset time period.

Optionally, before calling an instruction issuing interface to send an instruction to the internet of things terminal according to the regulation information of the virtual power plant, the method further includes: and calling a plan issuing interface according to the regulation and control information of the virtual power plant to send a day-ahead plan to the Internet of things terminal, wherein the day-ahead plan is a plan for regulating and controlling the electricity load quantity of the virtual power plant before the preset time period.

Optionally, after calling an instruction issuing interface to send an instruction to the internet of things terminal according to the regulation information of the virtual power plant, the method further includes: and receiving real-time data of the virtual power plant, which is sent by the Internet of things terminal, wherein the real-time data of the virtual power plant is operation data of electric equipment of the virtual power plant, which is obtained by calling a real-time data acquisition interface by the Internet of things terminal.

Optionally, the calling the information obtaining interface to obtain information of the virtual power plant of the terminal of the internet of things includes: receiving first request information and calling the information acquisition interface according to the first request information, wherein the first request information comprises at least one first request parameter, the first request information is used for requesting to acquire information of the virtual power plant, and the first request parameter characterizes a virtual power plant identifier of the virtual power plant; and determining basic information of the virtual power plant corresponding to the virtual power plant identifier and user side resource information of the virtual power plant corresponding to the virtual power plant identifier according to the first request parameter, wherein the basic information of the virtual power plant at least comprises a virtual power plant name of the virtual power plant, a contact way of the virtual power plant and an address of the virtual power plant, and the user side resource information of the virtual power plant at least comprises a name of a user side resource of the virtual power plant, a type of the user side resource of the virtual power plant, an operation parameter of the user side resource of the virtual power plant and a state of the user side resource of the virtual power plant.

Optionally, invoking a demand response interface to send a demand response offer to the internet of things terminal, including: receiving second request information and calling the demand response interface according to the second request information, wherein the second request information comprises at least one second request parameter, and the second request information is used for requesting to send the demand response offer; and sending the demand response offer according to the second request parameter, wherein the demand response offer at least comprises the name of the demand response offer and the expiration time point of participating in the demand response offer.

Optionally, invoking a data acquisition interface to obtain the power data of the virtual power plant includes: receiving third request information and calling the data acquisition interface according to the third request information, wherein the third request information comprises at least one third request parameter, the third request information is used for requesting to acquire the electric quantity data of the virtual power plant, and the third request parameter characterizes one of a virtual power plant identifier of the virtual power plant, acquisition start time of the electric quantity data of the virtual power plant and acquisition end time of the electric quantity data of the virtual power plant; and determining the electric quantity data of the virtual power plant corresponding to the virtual power plant identifier according to the third request parameter, wherein the electric quantity data of the virtual power plant at least comprises the electric quantity data of electric equipment of the virtual power plant and the electric quantity data of the virtual power plant in a preset time period.

Optionally, the regulation information of the virtual power plant is obtained by receiving fourth request information including at least one fourth request parameter by the internet of things terminal and calling the data reporting interface according to the fourth request information, where the fourth request information is used for requesting to obtain the regulation information of the virtual power plant, the fourth request parameter characterizes a virtual power plant identifier of the virtual power plant, and the regulation information of the virtual power plant at least includes user side resource information of the virtual power plant and regulation time information of the virtual power plant.

Optionally, calling an instruction issuing interface to send a regulation instruction to the internet of things terminal, including: receiving fifth request information, and calling the instruction issuing interface according to the fifth request information, wherein the fifth request information comprises at least one fifth request parameter, the fifth request information is used for requesting to send the regulation and control instruction, and the fifth request parameter characterizes a virtual power plant identifier of the virtual power plant; and sending the regulation command according to the fifth request parameter, wherein the regulation command at least comprises a starting and ending time point of the regulation command and a target power value of the regulation command.

Optionally, the real-time data is obtained by receiving sixth request information including at least one sixth request parameter for the internet of things terminal, and calling the real-time data acquisition interface according to the sixth request information, where the sixth request information is used to request to obtain the real-time data, the sixth request parameter characterizes a virtual power plant identifier of the virtual power plant, and the real-time data at least includes a regulation parameter of a user side resource of the virtual power plant and a state of the user side resource of the virtual power plant.

According to another aspect of the present application, there is provided a regulation device of a virtual power plant, including: the system comprises a first calling unit, a second calling unit and a third calling unit, wherein the first calling unit is used for calling an information acquisition interface to acquire information of a virtual power plant of an Internet of things terminal, the Internet of things terminal comprises a plurality of virtual power plants, and the information of the virtual power plants comprises basic information of the virtual power plants and user side resource information of the virtual power plants; the second calling unit is used for calling a demand response interface to send a demand response offer to the internet of things terminal and calling a data acquisition interface to acquire electric quantity data of the virtual power plant, wherein the demand response offer is used for the virtual power plant to regulate and control the electric load of the virtual power plant in a preset time period so as to balance power supply and demand; the determining unit is used for determining a baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and a marginal clearing rule, and sending the baseline load of the virtual power plant to the internet of things terminal, wherein the marginal clearing rule is a rule for guaranteeing balance between supply of a power generation side and demand of a user side, and the baseline load is the load capacity of the virtual power plant under the condition that the virtual power plant does not participate in the demand response offer; the receiving unit is used for receiving the regulation and control information of the virtual power plant sent by the internet of things terminal, wherein the regulation and control information of the virtual power plant is obtained by calling a data reporting interface by the internet of things terminal according to the baseline load, and the regulation and control information of the virtual power plant is information of regulating and controlling the electricity load of the virtual power plant in the preset time period by the virtual power plant so as to balance power supply and demand; and the third calling unit is used for calling an instruction issuing interface to send a regulating instruction to the internet of things terminal according to the regulating information of the virtual power plant, wherein the regulating instruction is used for controlling the virtual power plant to regulate and control the electricity load of the virtual power plant in the preset time period.

According to still another aspect of the present application, there is provided a computer readable storage medium, where the computer readable storage medium includes a stored program, and when the program runs, the device in which the computer readable storage medium is located is controlled to execute any one of the regulation methods.

According to a further aspect of the present application, there is provided an electronic device comprising a memory, in which a computer program is stored, and a processor arranged to execute any one of the regulation methods by means of the computer program.

By applying the technical scheme, the control method of the virtual power plant comprises the steps of calling an information acquisition interface to acquire information of the virtual power plant of the terminal of the Internet of things; a demand response interface is called to send a demand response offer to the internet of things terminal, and a data acquisition interface is called to acquire electric quantity data of the virtual power plant; determining a baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and a marginal clearing rule, and sending the baseline load of the virtual power plant to the Internet of things terminal; receiving the regulation and control information of the virtual power plant sent by the Internet of things terminal; and calling an instruction issuing interface according to the regulation and control information of the virtual power plant to send a regulation and control instruction to the terminal of the Internet of things. By establishing and sequentially calling the information acquisition interface, the demand response interface, the data acquisition interface and the instruction issuing interface, the method can realize the help of quick access of each data service platform, participate in auxiliary service market transaction, realize unified management of data of each data service platform by the virtual power plant platform, provide business support for each data service platform and further solve the problem of low data processing efficiency of the virtual power plant in the prior art.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

fig. 1 illustrates a hardware block diagram of a mobile terminal performing a regulation method of a virtual power plant according to an embodiment of the present application;

FIG. 2 illustrates a flow diagram of a method for regulating a virtual power plant according to an embodiment of the present application;

fig. 3 shows a block diagram of a control device of a virtual power plant according to an embodiment of the present application.

Wherein the above figures include the following reference numerals:

102. a processor; 104. a memory; 106. a transmission device; 108. and an input/output device.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

As introduced in the background art, in the prior art, due to huge traffic data volume and complicated data, the virtual power plant cannot effectively process massive data, so as to solve the technical problems. Embodiments of the present application provide a regulation method of a virtual power plant, a regulation device of the virtual power plant, a computer-readable storage medium, and an electronic device.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The method embodiments provided in the embodiments of the present application may be performed in a mobile terminal, a computer terminal or similar computing device. Taking the operation on a mobile terminal as an example, fig. 1 is a block diagram of a hardware structure of a mobile terminal of a method for controlling a virtual power plant according to an embodiment of the present invention. As shown in fig. 1, a mobile terminal may include one or more (only one is shown in fig. 1) processors 102 (the processor 102 may include, but is not limited to, a microprocessor MCU or a processing device such as a programmable logic device FPGA) and a memory 104 for storing data, wherein the mobile terminal may also include a transmission device 106 for communication functions and an input-output device 108. It will be appreciated by those skilled in the art that the structure shown in fig. 1 is merely illustrative and not limiting of the structure of the mobile terminal described above. For example, the mobile terminal may also include more or fewer components than shown in fig. 1, or have a different configuration than shown in fig. 1.

The memory 104 may be used to store a computer program, for example, a software program of application software and a module, such as a computer program corresponding to a display method of device information in an embodiment of the present invention, and the processor 102 executes the computer program stored in the memory 104 to perform various functional applications and data processing, that is, to implement the above-described method. Memory 104 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include memory remotely located relative to the processor 102, which may be connected to the mobile terminal via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof. The transmission device 106 is used to receive or transmit data via a network. Specific examples of the network described above may include a wireless network provided by a communication provider of the mobile terminal. In one example, the transmission device 106 includes a network adapter (Network Interface Controller, simply referred to as NIC) that can connect to other network devices through a base station to communicate with the internet. In one example, the transmission device 106 may be a Radio Frequency (RF) module, which is configured to communicate with the internet wirelessly.

In this embodiment, a method for controlling a virtual power plant operating on a mobile terminal, a computer terminal, or a similar computing device is provided, and it should be noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and that although a logical order is illustrated in the flowchart, in some cases, the steps illustrated or described may be performed in an order different from that illustrated herein.

FIG. 2 is a flow chart of a method of regulating a virtual power plant according to an embodiment of the present application. As shown in fig. 2, the method comprises the steps of:

step S101, an information acquisition interface is called to acquire information of a virtual power plant of an Internet of things terminal, wherein the Internet of things terminal comprises a plurality of virtual power plants, and the information of the virtual power plants comprises basic information of the virtual power plants and user side resource information of the virtual power plants;

specifically, the information acquisition interface is provided by the terminal of the Internet of things, and the virtual power plant is invoked. And after the virtual power plant acquires the information of the virtual power plant, synchronizing the information of the virtual power plant between the terminal of the Internet of things and the virtual power plant. Before the first interface call is made, identity authentication can be performed to improve security.

Step S102, a demand response interface is called to send a demand response offer to the Internet of things terminal, and a data acquisition interface is called to acquire electric quantity data of the virtual power plant, wherein the demand response offer is used for the virtual power plant to regulate and control the electricity utilization load of the virtual power plant within a preset time period so as to balance the supply and demand of electric power;

specifically, the demand response interface is provided by the internet of things terminal, and the virtual power plant is invoked. The interface is used for the virtual power plant to issue a demand response offer. The data acquisition interface is provided by the terminal of the Internet of things, and the virtual power plant is invoked. The interface is used for acquiring metering data acquired by the acquisition system by the virtual power plant.

Step S103, determining a baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and a marginal clearing rule, and sending the baseline load of the virtual power plant to the Internet of things terminal, wherein the marginal clearing rule is a rule for guaranteeing balance between supply of a power generation side and demand of a user side, and the baseline load is the electric load of the virtual power plant when the virtual power plant does not participate in the demand response offer;

Specifically, the baseline load is determined by the demand response offer, the electricity data of the virtual power plant, and the marginal clearing rules.

Step S104, receiving control information of the virtual power plant sent by the Internet of things terminal, wherein the control information of the virtual power plant is obtained by calling a data reporting interface by the Internet of things terminal according to the baseline load, and the control information of the virtual power plant is obtained by controlling the electricity load of the virtual power plant in the preset time period by the virtual power plant so as to balance electricity supply and demand;

specifically, the data reporting interface is provided by a virtual power plant and invoked by an internet of things terminal. The interface is used for pushing the power regulation capacity and price curve of the virtual power plant to the virtual power plant through the Internet of things terminal.

Step S105, calling an instruction issuing interface to send an instruction to the Internet of things terminal according to the regulation information of the virtual power plant, wherein the instruction is used for controlling the virtual power plant to regulate the electricity load of the virtual power plant in the preset time period.

Specifically, the instruction issuing interface is provided by the terminal of the Internet of things, and the virtual power plant is invoked. And the virtual power plant performs integral regulation and control according to the regulation and control instruction.

By applying the technical scheme, the control method of the virtual power plant comprises the steps of calling an information acquisition interface to acquire information of the virtual power plant of the terminal of the Internet of things; calling a demand response interface to send a demand response offer to the Internet of things terminal, and calling a data acquisition interface to acquire electric quantity data of the virtual power plant; determining a baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and a marginal clearing rule, and sending the baseline load of the virtual power plant to the Internet of things terminal; receiving the regulation and control information of the virtual power plant sent by the Internet of things terminal; and calling an instruction issuing interface according to the regulation information of the virtual power plant to send a regulation instruction to the Internet of things terminal. By establishing and sequentially calling the information acquisition interface, the demand response interface, the data acquisition interface and the instruction issuing interface, the method can realize the help of quick access of each data service platform, participate in auxiliary service market transaction, realize unified management of data of each data service platform by the virtual power plant platform, provide business support for each data service platform and further solve the problem of low data processing efficiency of the virtual power plant in the prior art.

In a specific embodiment of the present application, on the basis of including the steps S101 to S105, step S106 is further included before step S105, and according to the regulation information of the virtual power plant, a plan issuing interface is called to send a day-ahead plan to the internet of things terminal, where the day-ahead plan is a plan that the virtual power plant regulates and controls the electricity load of the virtual power plant before the predetermined period. The interface is provided by the terminal of the Internet of things, and the virtual power plant is invoked. The day-ahead schedule is a schedule before demand response, and the parameters include a schedule name, a schedule number, a schedule date, a unified social credit code of the virtual power plant, a day-ahead schedule curve of the virtual power plant resource, and the like. The data types of the unified social credit code parameters of the plan name, the plan number, the plan date and the virtual power plant are String. The parameters may also include an average power curve for the 96 point virtual power plant. When an interface is issued by a calling plan, four return values are obtained, wherein the first type is a variable type stored as 1 byte, which indicates that the interface is successfully called; the second type is String type, namely reference data type, the call is successful, and the day-ahead plan is sent; thirdly, the String type indicates that an error occurs in the calling interface; and the fourth type is Object type, namely Object data type, if the Object type meets the current query condition, the query is carried out, the query record is obtained, and if the Object type does not meet the current query, the operation is null.

In still another specific embodiment of the present application, on the basis of including the step S101 to the step S105, step S107 is further included after the step S105, and the real-time data of the virtual power plant sent by the internet of things terminal is received, where the real-time data of the virtual power plant is operation data of electric equipment of the virtual power plant obtained by calling a real-time data acquisition interface by the internet of things terminal. In the above steps, after the regulation and control operation is performed, real-time virtual power plant data of the virtual power plant is further obtained.

In still another specific embodiment of the present application, the step S101 is refined on the basis of including the step S101 to the step S105, and includes: step S1011, receiving first request information and calling the information acquisition interface according to the first request information, wherein the first request information comprises at least one first request parameter, the first request information is used for requesting to acquire the information of the virtual power plant, and the first request parameter characterizes the virtual power plant identifier of the virtual power plant; step S1012, determining, according to the first request parameter, basic information of the virtual power plant corresponding to the virtual power plant identifier and user side resource information of the virtual power plant corresponding to the virtual power plant identifier, where the basic information of the virtual power plant includes at least a virtual power plant name of the virtual power plant, a contact manner of the virtual power plant, and an address of the virtual power plant, and the user side resource information of the virtual power plant includes at least a name of a user side resource of the virtual power plant, a type of a user side resource of the virtual power plant, an operation parameter of a user side resource of the virtual power plant, and a status of a user side resource of the virtual power plant. In the above steps, the virtual power plant identification may be a uniform social credit code of the enterprise. The basic information of the virtual power plant may be virtual power plant code, virtual power plant name, contact, operation phone, operation address, etc. The user-side resource information of the virtual power plant can be a sub-resource set of the virtual power plant resource, the power consumption user number of the virtual power plant resource, the resource response mode (automatic response and manual response), the resource type (power generation resource, point-out resource and power consumption resource) virtual power plant configuration information, the rated voltage, the rated power, the rated capacity, the maximum adjustable power and the resource state (test, operation, retirement and shutdown) of the resource. The method can quickly call the information acquisition interface.

In a specific embodiment of the present application, the step S102 is refined on the basis of including the steps S101 to S105, and includes: step S1021, receiving second request information and calling the demand response interface according to the second request information, wherein the second request information comprises at least one second request parameter, and the second request information is used for requesting to send the demand response offer; step S1022, according to the second request parameter, sending the demand response offer, where the demand response offer at least includes a name of the demand response offer and an expiration time point of participation in the demand response offer. In the above step, the demand response offer may include a name, a time of the offer, a reply expiration time, a response execution start time, a response execution end time, and a market demand curve of the present offer. A baseline value for the virtual power plant resource 96 points may also be included. The method can quickly call the demand response interface.

In a specific embodiment of the present application, the step S102 is refined on the basis of including the steps S101 to S105, and includes: step S1023, receiving third request information and calling the data acquisition interface according to the third request information, wherein the third request information comprises at least one third request parameter, the third request information is used for requesting to acquire the electric quantity data of the virtual power plant, and the third request parameter represents one of a virtual power plant identifier of the virtual power plant, an acquisition start time of the electric quantity data of the virtual power plant and an acquisition end time of the electric quantity data of the virtual power plant; and step S1024, determining the electric quantity data of the virtual power plant corresponding to the virtual power plant identifier according to the third request parameter, wherein the electric quantity data of the virtual power plant at least comprises the electric quantity data of the electric equipment of the virtual power plant and the electric quantity data of the virtual power plant in a preset time period. In the above steps, the corresponding virtual power plant can be determined according to the unified social credit code of the virtual power plant, and then the operation data of different power utilization resources of the virtual power plant can be obtained. The operational data may be load values of the virtual power plant resources at different time periods, such as: a metering load value in the interval 00:00-00:15, a metering load value in the interval 00:15-00:30, and a metering load value in the interval 23:45-00:00. The method can quickly call the data acquisition interface.

In a specific embodiment of the present application, the step S104 is refined on the basis of including the steps S101 to S105, and includes: in step S1041, the regulation information of the virtual power plant is obtained by the internet of things terminal receiving fourth request information including at least one fourth request parameter, and calling the data reporting interface according to the fourth request information, where the fourth request information is used to request to obtain the regulation information of the virtual power plant, the fourth request parameter represents a virtual power plant identifier of the virtual power plant, and the regulation information of the virtual power plant at least includes user side resource information of the virtual power plant and regulation time information of the virtual power plant. The regulation information can be the actual condition of whether the corresponding virtual power plant participates in the demand response offer, the corresponding virtual power plant is determined according to the unified social credit code of the virtual power plant, the reply result of whether the corresponding virtual power plant participates in the offer is obtained, and the callable resource and the regulation capability curve of the virtual power plant are further determined. The regulation information also comprises a 96-point price curve, a 96-point regulation capability curve and a 96-point response curve. The method can quickly call the data reporting interface.

In a specific embodiment of the present application, the step S105 is refined on the basis of including the steps S101 to S105, and includes: step S1051, receiving fifth request information, and calling the instruction issuing interface according to the fifth request information, where the fifth request information includes at least one fifth request parameter, where the fifth request information is used to request to send the regulation instruction, and the fifth request parameter characterizes a virtual power plant identifier of the virtual power plant; step S1052, according to the fifth request parameter, sending the regulation command, where the regulation command at least includes a start-stop time point of the regulation command and a target power value of the regulation command. The regulation and control instructions can also comprise instruction numbers, instruction names and specific regulation and control plans of different resources. And the virtual power plant starts to regulate and control at the starting time according to the regulation and control instruction information until the regulation and control is finished, and the power of the resource is regulated and controlled to the target power value.

In a specific embodiment of the present application, in addition to the steps S101 to S107, the step S107 is further refined, including: step S1071, the real-time data is obtained by receiving, by the internet of things terminal, sixth request information including at least one sixth request parameter, and calling the real-time data acquisition interface according to the sixth request information, where the sixth request information is used to request to obtain the real-time data, the sixth request parameter characterizes a virtual power plant identifier of the virtual power plant, and the real-time data at least includes a regulation parameter of a user side resource of the virtual power plant and a state of the user side resource of the virtual power plant. The regulation and control parameters of the user side resources of the virtual power plant can be the identification, the maximum up-regulation capability, the maximum up-regulation rate, the maximum up-regulation duration, the maximum down-regulation capability, the maximum down-regulation rate and the maximum down-regulation duration of the user side resources. The state of the user side resource of the virtual power plant can be a controlled state, a to-be-controlled state or an uncontrolled state. When the real-time data is called, if the running state of the resource changes, the resource state change resource information can be obtained by calling a resource state change interface. The measured roll names and values of the real-time data are shown in the following table.

TABLE 1 measurement points for resource data

In order to enable those skilled in the art to more clearly understand the technical solutions of the present application, the implementation process of the control method of the virtual power plant of the present application will be described in detail below with reference to specific embodiments.

The embodiment relates to a specific regulation and control method of a virtual power plant, which comprises the following steps:

step S1: and carrying out authentication before interface call, enabling the virtual power plant name and the password distributed by the virtual power plant to be given to the Internet of things terminal, enabling the Internet of things terminal to obtain a token interface through virtual power plant name and virtual power plant signature call, obtaining a token and a public key, and enabling the Internet of things terminal to call an information obtaining interface to synchronize virtual power plant resource information to a virtual power plant platform to serve as a reference of a follow-up associated equipment subordinate relation.

Step S2: the virtual power plant platform issues terminal internet of things offer notices of the market in the day before to the internet of things terminal, the terminal internet of things offer notices comprise an offer regulating curve and an offer response time, the virtual power plant makes a response plan and declares regulating capacity according to the market offer organization virtual power plant, the virtual power plant platform calls a data acquisition interface, after the internet of things terminal receives a request, the virtual power plant historical metering data are pushed to the virtual power plant platform, and the virtual power plant platform clears and calculates a base line according to rules.

Step S3: the virtual power plant operator declares the total price and curve through the terminal of the Internet of things and fills different next day adjustment capability curves; the terminal of the Internet of things calls a data reporting interface and pushes the data reporting interface to the virtual power plant;

step S4: on the operation day, the terminal internet of things platform pushes real-time operation data to the virtual power plant platform through the real-time data acquisition interface, and if the equipment operation state changes, the terminal internet of things platform sends a new state of resource operation to the virtual power plant by calling the resource state change interface.

Step S5: post-event response settlement. And the virtual power plant platform calls a data acquisition interface, and the internet of things terminal synchronizes the actual power load data of the virtual power plant to the virtual power plant platform after receiving the request.

The embodiment of the application also provides a control device of the virtual power plant, and the control device of the virtual power plant can be used for executing the control method for the virtual power plant. The device is used for realizing the above embodiments and preferred embodiments, and is not described in detail. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. While the means described in the following embodiments are preferably implemented in software, implementation in hardware, or a combination of software and hardware, is also possible and contemplated.

The following describes a regulation and control device of a virtual power plant provided in an embodiment of the present application.

FIG. 3 is a schematic diagram of a regulating device of a virtual power plant according to an embodiment of the present application. As shown in fig. 3, the apparatus includes:

a first invoking unit 10, configured to invoke an information acquisition interface to acquire information of a virtual power plant of an internet of things terminal, where the internet of things terminal includes a plurality of virtual power plants, and the information of the virtual power plant includes basic information of the virtual power plant and user side resource information of the virtual power plant;

The second invoking unit 20 is configured to invoke a demand response interface to send a demand response offer to the internet of things terminal, and invoke a data acquisition interface to obtain the electric quantity data of the virtual power plant, where the demand response offer is used by the virtual power plant to regulate and control the electric load of the virtual power plant in a predetermined period of time so as to balance power supply and demand;

A determining unit 30, configured to determine a baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant, and a marginal clearing rule, where the marginal clearing rule is a rule for guaranteeing balance between supply on a power generation side and demand on a user side, and the baseline load is a load amount of the virtual power plant when the virtual power plant does not participate in the demand response offer;

A receiving unit 40, configured to receive control information of the virtual power plant sent by the internet of things terminal, where the control information of the virtual power plant is obtained by calling a data reporting interface by the internet of things terminal according to the baseline load, and the control information of the virtual power plant is information that the virtual power plant controls the load capacity of the virtual power plant in the predetermined period to balance power supply and demand;

And a third calling unit 50, configured to call an instruction issuing interface to send a regulation instruction to the internet of things terminal according to the regulation information of the virtual power plant, where the regulation instruction is used to control the virtual power plant to regulate the electricity load of the virtual power plant in the predetermined period.

By applying the technical scheme, the first calling unit calls the information acquisition interface to acquire the information of the virtual power plant of the terminal of the Internet of things; the second calling unit calls a demand response interface to send a demand response offer to the Internet of things terminal, and calls a data acquisition interface to acquire electric quantity data of the virtual power plant; the determining unit determines the baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and the marginal clearing rule, and sends the baseline load of the virtual power plant to the Internet of things terminal; the receiving unit receives the regulation and control information of the virtual power plant sent by the Internet of things terminal; and the third calling unit calls the instruction issuing interface to send the regulation instruction to the Internet of things terminal according to the regulation information of the virtual power plant. By establishing and sequentially calling the information acquisition interface, the demand response interface, the data acquisition interface and the instruction issuing interface, the method can realize the help of quick access of each data service platform, participate in auxiliary service market transaction, realize unified management of data of each data service platform by the virtual power plant platform, provide business support for each data service platform and further solve the problem of low data processing efficiency of the virtual power plant in the prior art.

In a specific embodiment of the present application, on the basis of including the first invoking unit, the second invoking unit, the determining unit, the receiving unit, and the third invoking unit, the system further includes a fourth invoking unit, where the fourth invoking unit is configured to invoke, according to the control information of the virtual power plant, a plan issuing interface to send a day-ahead plan to the internet of things terminal, where the day-ahead plan is a plan that the virtual power plant controls the load amount of the virtual power plant before the predetermined period of time. The interface is provided by the terminal of the Internet of things, and the virtual power plant is invoked. The day-ahead schedule is a schedule before demand response, and the parameters include a schedule name, a schedule number, a schedule date, a unified social credit code of the virtual power plant, a day-ahead schedule curve of the virtual power plant resource, and the like. The data types of the unified social credit code parameters of the plan name, the plan number, the plan date and the virtual power plant are String. The parameters may also include an average power curve for the 96 point virtual power plant. When an interface is issued by a calling plan, four return values are obtained, wherein the first type is a variable type stored as 1 byte, which indicates that the interface is successfully called; the second type is String type, namely reference data type, the call is successful, and the day-ahead plan is sent; thirdly, the String type indicates that an error occurs in the calling interface; and the fourth type is Object type, namely Object data type, if the Object type meets the current query condition, the query is carried out, the query record is obtained, and if the Object type does not meet the current query, the operation is null.

In still another specific embodiment of the present application, on the basis of including the first invoking unit, the second invoking unit, the determining unit, the receiving unit, and the third invoking unit, the method further includes a second receiving unit, where the second receiving unit is configured to receive real-time data of the virtual power plant sent by the internet of things terminal, where the real-time data of the virtual power plant is operation data of electric equipment of the virtual power plant obtained by invoking a real-time data acquisition interface by the internet of things terminal. In the above steps, after the regulation and control operation is performed, real-time virtual power plant data of the virtual power plant is further obtained.

In another specific embodiment of the present application, the refining the first calling unit includes, on the basis of including the first calling unit, the second calling unit, the determining unit, the receiving unit, and the third calling unit: the system comprises a first receiving module and a first determining module, wherein the first receiving module is used for receiving first request information and calling the information acquisition interface according to the first request information, the first request information comprises at least one first request parameter, the first request information is used for requesting to acquire the information of the virtual power plant, and the first request parameter represents the virtual power plant identification of the virtual power plant; the first determining module is configured to determine, according to the first request parameter, basic information of the virtual power plant corresponding to the virtual power plant identifier and user side resource information of the virtual power plant corresponding to the virtual power plant identifier, where the basic information of the virtual power plant includes at least a virtual power plant name of the virtual power plant, a contact manner of the virtual power plant, and an address of the virtual power plant, and the user side resource information of the virtual power plant includes at least a name of a user side resource of the virtual power plant, a type of a user side resource of the virtual power plant, an operation parameter of a user side resource of the virtual power plant, and a status of a user side resource of the virtual power plant. In the above steps, the virtual power plant identification may be a uniform social credit code of the enterprise. The basic information of the virtual power plant may be virtual power plant code, virtual power plant name, contact, operation phone, operation address, etc. The user-side resource information of the virtual power plant can be a sub-resource set of the virtual power plant resource, the power consumption user number of the virtual power plant resource, the resource response mode (automatic response and manual response), the resource type (power generation resource, point-out resource and power consumption resource) virtual power plant configuration information, the rated voltage, the rated power, the rated capacity, the maximum adjustable power and the resource state (test, operation, retirement and shutdown) of the resource. The device can quickly call the information acquisition interface.

In a specific embodiment of the present application, the second call unit is refined on the basis of including the first call unit, the second call unit, the determining unit, the receiving unit, and the third call unit, and includes: the system comprises a first receiving module and a first determining module, wherein the receiving module is used for receiving first request information and calling the demand response interface according to the first request information, the first request information comprises at least one first request parameter, and the first request information is used for requesting to send the demand response offer; the second determining module sends the demand response offer according to the second request parameter, wherein the demand response offer at least comprises the name of the demand response offer and the expiration time point of participating in the demand response offer. In the above step, the demand response offer may include a name, a time of the offer, a reply expiration time, a response execution start time, a response execution end time, and a market demand curve of the present offer. A baseline value for the virtual power plant resource 96 points may also be included. The device can quickly call the demand response interface.

In a specific embodiment of the present application, the second call unit is refined on the basis of including the first call unit, the second call unit, the determining unit, the receiving unit, and the third call unit, and includes: the third receiving module is used for receiving third request information and calling the data acquisition interface according to the third request information, the third request information comprises at least one third request parameter, the third request information is used for requesting to acquire the electric quantity data of the virtual power plant, and the third request parameter represents one of virtual power plant identification of the virtual power plant, acquisition start time of the electric quantity data of the virtual power plant and acquisition end time of the electric quantity data of the virtual power plant; and the third determining module is used for determining the electric quantity data of the virtual power plant corresponding to the virtual power plant identifier according to the third request parameter, wherein the electric quantity data of the virtual power plant at least comprises the electric quantity data of the electric equipment of the virtual power plant and the electric quantity data of the virtual power plant in a preset time period. In the above steps, the corresponding virtual power plant can be determined according to the unified social credit code of the virtual power plant, and then the operation data of different power utilization resources of the virtual power plant can be obtained. The operational data may be load values of the virtual power plant resources at different time periods, such as: a metering load value in the interval 00:00-00:15, a metering load value in the interval 00:15-00:30, and a metering load value in the interval 23:45-00:00. The device can quickly call the data acquisition interface.

In a specific embodiment of the present application, the receiving unit is refined on the basis of including the first calling unit, the second calling unit, the determining unit, the receiving unit and the third calling unit, the regulatory information of the virtual power plant is obtained by the internet of things terminal receiving fourth request information including at least one fourth request parameter and calling the data reporting interface according to the fourth request information, where the fourth request information is used for requesting to obtain the regulatory information of the virtual power plant, the fourth request parameter represents a virtual power plant identifier of the virtual power plant, and the regulatory information of the virtual power plant at least includes user side resource information of the virtual power plant and regulatory time information of the virtual power plant. The regulation information can be the actual condition of whether the corresponding virtual power plant participates in the demand response offer, the corresponding virtual power plant is determined according to the unified social credit code of the virtual power plant, the reply result of whether the corresponding virtual power plant participates in the offer is obtained, and the callable resource and the regulation capability curve of the virtual power plant are further determined. The regulation information also comprises a 96-point price curve, a 96-point regulation capability curve and a 96-point response curve. The device can quickly call the data reporting interface.

In a specific embodiment of the present application, the refining the third call unit includes, on the basis of including the first call unit, the second call unit, the determining unit, the receiving unit, and the third call unit: the fourth receiving module is used for receiving fifth request information and calling the instruction issuing interface according to the fifth request information, wherein the fifth request information comprises at least one fifth request parameter, the fifth request information is used for requesting to send the regulation instruction, and the fifth request parameter represents a virtual power plant identifier of the virtual power plant; and the fourth determining module is used for sending the regulation command according to the fifth request parameter, wherein the regulation command at least comprises a starting and ending time point of the regulation command and a target power value of the regulation command. The regulation and control instructions can also comprise instruction numbers, instruction names and specific regulation and control plans of different resources. And the virtual power plant starts to regulate and control at the starting time according to the regulation and control instruction information until the regulation and control is finished, and the power of the resource is regulated and controlled to the target power value.

In a specific embodiment of the present application, the second receiving unit is further refined on the basis of including the first calling unit, the second calling unit, the determining unit, the receiving unit, the third calling unit and the second receiving unit, where the real-time data is obtained by the internet of things terminal receiving sixth request information including at least one sixth request parameter and calling the real-time data acquisition interface according to the sixth request information, where the sixth request information is used to request to obtain the real-time data, the sixth request parameter represents a virtual power plant identifier of the virtual power plant, and the real-time data at least includes a regulation parameter of a user side resource of the virtual power plant and a state of the user side resource of the virtual power plant. The regulation and control parameters of the user side resources of the virtual power plant can be the identification, the maximum up-regulation capability, the maximum up-regulation rate, the maximum up-regulation duration, the maximum down-regulation capability, the maximum down-regulation rate and the maximum down-regulation duration of the user side resources. The state of the user side resource of the virtual power plant can be a controlled state, a to-be-controlled state or an uncontrolled state. When the real-time data is called, if the running state of the resource changes, the resource state change resource information can be obtained by calling a resource state change interface.

The control device of the virtual power plant comprises a processor and a memory, wherein the first calling unit, the second calling unit, the determining unit, the receiving unit, the third calling unit and the like are all stored in the memory as program units, and the processor executes the program units stored in the memory to realize corresponding functions. The modules are all located in the same processor; alternatively, the above modules may be located in different processors in any combination.

The processor includes a kernel, and the kernel fetches the corresponding program unit from the memory. The kernel can be provided with one or more than one, and the kernel can be regulated and controlled by adjusting kernel parameters.

The memory may include volatile memory, random Access Memory (RAM), and/or nonvolatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM), among other forms in computer readable media, the memory including at least one memory chip.

The embodiment of the invention provides a computer readable storage medium, which comprises a stored program, wherein the program is used for controlling equipment where the computer readable storage medium is located to execute the regulation and control method of the virtual power plant.

Specifically, the regulation and control method of the virtual power plant comprises the following steps:

The embodiment of the invention provides a processor, which is used for running a program, wherein the regulation and control method of the virtual power plant is executed when the program runs.

It will be appreciated by those skilled in the art that the modules or steps of the invention described above may be implemented in a general purpose computing device, they may be concentrated on a single computing device, or distributed across a network of computing devices, they may be implemented in program code executable by computing devices, so that they may be stored in a storage device for execution by computing devices, and in some cases, the steps shown or described may be performed in a different order than that shown or described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple modules or steps of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.

It will be appreciated by those skilled in the art that embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

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

The memory may include volatile memory in a computer-readable medium, random Access Memory (RAM) and/or nonvolatile memory, etc., such as Read Only Memory (ROM) or flash RAM. Memory is an example of a computer-readable medium.

Computer readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of storage media for a computer include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium, which can be used to store information that can be accessed by a computing device. Computer-readable media, as defined herein, does not include transitory computer-readable media (transmission media), such as modulated data signals and carrier waves.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises an element.

From the above description, it can be seen that the above embodiments of the present application achieve the following technical effects:

1) The control method of the virtual power plant comprises the steps of calling an information acquisition interface to acquire information of the virtual power plant of the terminal of the Internet of things; a demand response interface is called to send a demand response offer to the internet of things terminal, and a data acquisition interface is called to acquire electric quantity data of the virtual power plant; determining a baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and a marginal clearing rule, and sending the baseline load of the virtual power plant to the Internet of things terminal; receiving the regulation and control information of the virtual power plant sent by the Internet of things terminal; and calling an instruction issuing interface according to the regulation and control information of the virtual power plant to send a regulation and control instruction to the terminal of the Internet of things. By establishing and sequentially calling the information acquisition interface, the demand response interface, the data acquisition interface and the instruction issuing interface, the method can realize the help of quick access of each data service platform, participate in auxiliary service market transaction, realize unified management of data of each data service platform by the virtual power plant platform, provide business support for each data service platform and further solve the problem of low data processing efficiency of the virtual power plant in the prior art.

2) According to the regulation and control device of the virtual power plant, the first calling unit calls the information acquisition interface to acquire information of the virtual power plant of the terminal of the Internet of things; the second calling unit calls a demand response interface to send a demand response offer to the Internet of things terminal, and calls a data acquisition interface to acquire electric quantity data of the virtual power plant; the determining unit determines the baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and the marginal clearing rule, and sends the baseline load of the virtual power plant to the Internet of things terminal; the receiving unit receives the regulation information of the virtual power plant sent by the terminal of the Internet of things; and the third calling unit calls an instruction issuing interface according to the regulation and control information of the virtual power plant so as to send the regulation and control instruction to the Internet of things terminal. By establishing and sequentially calling the information acquisition interface, the demand response interface, the data acquisition interface and the instruction issuing interface, the method can realize the help of quick access of each data service platform, participate in auxiliary service market transaction, realize unified management of data of each data service platform by the virtual power plant platform, provide business support for each data service platform and further solve the problem of low data processing efficiency of the virtual power plant in the prior art.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A method for regulating a virtual power plant, comprising:

calling an information acquisition interface to acquire information of a virtual power plant of an Internet of things terminal, wherein the Internet of things terminal comprises a plurality of virtual power plants, and the information of the virtual power plants comprises basic information of the virtual power plants and user side resource information of the virtual power plants;

invoking a demand response interface to send a demand response offer to the internet of things terminal, and invoking a data acquisition interface to acquire electric quantity data of the virtual power plant, wherein the demand response offer is used for the virtual power plant to regulate and control the electric load quantity of the virtual power plant in a preset time period so as to balance the supply and demand of electric power;

determining a baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and a marginal clearing rule, and sending the baseline load of the virtual power plant to the internet of things terminal, wherein the marginal clearing rule is a rule for guaranteeing supply of a power generation side and demand balance of a user side, and the baseline load is the electricity load of the virtual power plant under the condition that the virtual power plant does not participate in the demand response offer;

Receiving control information of the virtual power plant sent by the Internet of things terminal, wherein the control information of the virtual power plant is obtained by calling a data reporting interface by the Internet of things terminal according to the baseline load, and the control information of the virtual power plant is information for controlling the electricity consumption load of the virtual power plant by the virtual power plant in the preset time period so as to balance power supply and demand;

and calling an instruction issuing interface to send an instruction to the Internet of things terminal according to the regulation information of the virtual power plant, wherein the instruction is used for controlling the virtual power plant to regulate and control the electricity load of the virtual power plant in the preset time period.

2. The regulation method of claim 1, wherein before calling a command issuing interface to send a regulation command to the internet of things terminal according to the regulation information of the virtual power plant, the method further comprises:

and calling a plan issuing interface according to the regulation and control information of the virtual power plant to send a day-ahead plan to the Internet of things terminal, wherein the day-ahead plan is a plan for regulating and controlling the electricity load quantity of the virtual power plant before the preset time period.

3. The regulation method according to claim 1, wherein after calling a command issuing interface to send a regulation command to the internet of things terminal according to the regulation information of the virtual power plant, the method further comprises:

and receiving real-time data of the virtual power plant, which is sent by the Internet of things terminal, wherein the real-time data of the virtual power plant is operation data of electric equipment of the virtual power plant, which is obtained by calling a real-time data acquisition interface by the Internet of things terminal.

4. The regulation method of claim 1, wherein invoking the information acquisition interface to acquire information of the virtual power plant of the internet of things terminal comprises:

receiving first request information and calling the information acquisition interface according to the first request information, wherein the first request information comprises at least one first request parameter, the first request information is used for requesting to acquire information of the virtual power plant, and the first request parameter characterizes a virtual power plant identifier of the virtual power plant;

and determining basic information of the virtual power plant corresponding to the virtual power plant identifier and user side resource information of the virtual power plant corresponding to the virtual power plant identifier according to the first request parameter, wherein the basic information of the virtual power plant at least comprises a virtual power plant name of the virtual power plant, a contact way of the virtual power plant and an address of the virtual power plant, and the user side resource information of the virtual power plant at least comprises a name of a user side resource of the virtual power plant, a type of the user side resource of the virtual power plant, an operation parameter of the user side resource of the virtual power plant and a state of the user side resource of the virtual power plant.

5. The regulation method of claim 1, wherein invoking a demand response interface to send a demand response offer to the internet of things terminal comprises:

receiving second request information and calling the demand response interface according to the second request information, wherein the second request information comprises at least one second request parameter, and the second request information is used for requesting to send the demand response offer;

and sending the demand response offer according to the second request parameter, wherein the demand response offer at least comprises the name of the demand response offer and the expiration time point of participating in the demand response offer.

6. The regulation method of claim 1, wherein invoking a data acquisition interface to obtain the power data of the virtual power plant comprises:

receiving third request information and calling the data acquisition interface according to the third request information, wherein the third request information comprises at least one third request parameter, the third request information is used for requesting to acquire the electric quantity data of the virtual power plant, and the third request parameter characterizes one of a virtual power plant identifier of the virtual power plant, acquisition start time of the electric quantity data of the virtual power plant and acquisition end time of the electric quantity data of the virtual power plant;

And determining the electric quantity data of the virtual power plant corresponding to the virtual power plant identifier according to the third request parameter, wherein the electric quantity data of the virtual power plant at least comprises the electric quantity data of electric equipment of the virtual power plant and the electric quantity data of the virtual power plant in a preset time period.

7. The regulation and control method according to claim 1, wherein the regulation and control information of the virtual power plant is obtained by receiving fourth request information including at least one fourth request parameter for the internet of things terminal and calling the data reporting interface according to the fourth request information, wherein the fourth request information is used for requesting to obtain the regulation and control information of the virtual power plant, the fourth request parameter characterizes a virtual power plant identifier of the virtual power plant, and the regulation and control information of the virtual power plant at least includes user side resource information of the virtual power plant and regulation and control time information of the virtual power plant.

8. The regulation method according to claim 1, wherein calling an instruction issue interface to send a regulation instruction to the internet of things terminal comprises:

receiving fifth request information, and calling the instruction issuing interface according to the fifth request information, wherein the fifth request information comprises at least one fifth request parameter, the fifth request information is used for requesting to send the regulation and control instruction, and the fifth request parameter characterizes a virtual power plant identifier of the virtual power plant;

And sending the regulation command according to the fifth request parameter, wherein the regulation command at least comprises a starting and ending time point of the regulation command and a target power value of the regulation command.

9. The regulation and control method according to claim 3, wherein the real-time data is obtained by receiving, for the internet of things terminal, sixth request information including at least one sixth request parameter, and calling the real-time data acquisition interface according to the sixth request information, where the sixth request information is used to request to acquire the real-time data, the sixth request parameter characterizes a virtual power plant identifier of the virtual power plant, and the real-time data at least includes a regulation and control parameter of a user side resource of the virtual power plant and a state of the user side resource of the virtual power plant.

10. A regulation and control device of a virtual power plant, comprising:

the system comprises a first calling unit, a second calling unit and a third calling unit, wherein the first calling unit is used for calling an information acquisition interface to acquire information of a virtual power plant of an Internet of things terminal, the Internet of things terminal comprises a plurality of virtual power plants, and the information of the virtual power plants comprises basic information of the virtual power plants and user side resource information of the virtual power plants;

The second calling unit is used for calling a demand response interface to send a demand response offer to the internet of things terminal and calling a data acquisition interface to acquire electric quantity data of the virtual power plant, wherein the demand response offer is used for the virtual power plant to regulate and control the electric load of the virtual power plant in a preset time period so as to balance power supply and demand;

the determining unit is used for determining a baseline load of the virtual power plant according to the demand response offer, the electric quantity data of the virtual power plant and a marginal clearing rule, and sending the baseline load of the virtual power plant to the internet of things terminal, wherein the marginal clearing rule is a rule for guaranteeing balance between supply of a power generation side and demand of a user side, and the baseline load is the load capacity of the virtual power plant under the condition that the virtual power plant does not participate in the demand response offer;

the receiving unit is used for receiving the regulation and control information of the virtual power plant sent by the internet of things terminal, wherein the regulation and control information of the virtual power plant is obtained by calling a data reporting interface by the internet of things terminal according to the baseline load, and the regulation and control information of the virtual power plant is information of regulating and controlling the electricity load of the virtual power plant in the preset time period by the virtual power plant so as to balance power supply and demand;

And the third calling unit is used for calling an instruction issuing interface to send a regulating instruction to the internet of things terminal according to the regulating information of the virtual power plant, wherein the regulating instruction is used for controlling the virtual power plant to regulate and control the electricity load of the virtual power plant in the preset time period.

11. A computer-readable storage medium, characterized in that the computer-readable storage medium comprises a stored program, wherein the program, when run, controls a device in which the computer-readable storage medium is located to perform the regulation method according to any one of claims 1 to 9.

12. An electronic device comprising a memory and a processor, characterized in that the memory has stored therein a computer program, the processor being arranged to execute the regulation method according to any of claims 1 to 9 by means of the computer program.