Building and new energy vehicle energy scheduling method based on mobile charging and storage integration

Abstract

The invention relates to the technical field of comprehensive energy management and intelligent scheduling, in particular to a building and new energy vehicle energy scheduling method based on mobile charging and storage integration, and the method comprises the steps: obtaining historical electricity demand information and historical electricity price information of electric equipment in a target region, and building envelope thermal performance information of an electric building in the target region; based on the historical electricity demand information, the thermal performance information of the building envelope and the weather information, determining energy storage charging and discharging demand information of the mobile charging and storage vehicle; determining charging time information and discharging time information of the mobile charging and storing vehicle according to the energy storage charging and discharging demand information and the historical electricity price information; and based on the charging time information and the discharging time information, generating intelligent scheduling strategy information of the mobile charging and storage vehicle. According to the embodiment, the mobile charging and storage integrated system is utilized, and coupling of building energy consumption scheduling and new energy automobile energy consumption scheduling in the target area is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of integrated energy management and intelligent scheduling, and in particular to a method for scheduling energy consumption of buildings and new energy vehicles based on integrated mobile charging and storage. Background Art

[0002] V2G (Vehicle-to-Grid) technology realizes the two-way energy flow between electric vehicles and the power grid. During the low load period of the power grid, electric vehicles can obtain electricity from the power grid for charging like ordinary electrical equipment, and store the electricity in the on-board battery; during the peak load period of the power grid, electric vehicles can transmit the electricity stored in the battery back to the power grid to provide power support for the power grid, similar to a mobile energy storage device. Summary of the invention

[0003] The main purpose of this application is to provide a method for dispatching energy consumption of buildings and new energy vehicles based on integrated mobile charging and storage; to solve the technical problem of how to achieve efficient V2G functions while ensuring battery life and safety.

[0004] To achieve the above objectives, the present invention provides a method for dispatching energy consumption of buildings and new energy vehicles based on integrated mobile charging and storage, comprising: Obtain historical electricity demand information, historical electricity price information of electrical equipment in the target area, and thermal performance information of building envelope structures of power-consuming buildings in the target area; Based on the historical electricity demand information, the thermal performance information of the building envelope structure and the weather information, determining the energy storage charging and discharging demand information of the mobile charging and storage vehicle; Determining the charging time information and discharging time information of the mobile charging and storage vehicle according to the energy storage charging and discharging demand information and the historical electricity price information; Based on the charging time information and the discharging time information, intelligent scheduling strategy information of the mobile charging and storage vehicle is generated.

[0005] Optionally, the power-consuming equipment includes power-consuming buildings and new energy vehicles, and the acquiring of historical power demand information, historical electricity price information of the power-consuming equipment in the target area and thermal performance information of building envelope structures of power-consuming buildings in the target area includes: Obtaining electricity price information corresponding to each time point in the target area, and using the electricity price information as the historical electricity price information; Obtain historical building electricity demand information of the electricity-consuming building at each time point in the target time period; Obtaining historical new energy vehicle electricity demand information of new energy vehicles in the target area within the target time period; The historical building electricity demand information and the historical new energy vehicle electricity demand information are used as the historical electricity demand information.

[0006] Optionally, the determining the energy storage charging and discharging demand information of the mobile charging and storage vehicle based on the historical electricity demand information, the thermal performance information of the building envelope structure and the weather information includes: Determine the discharge capacity of the photovoltaic power generation equipment corresponding to the mobile charging and storage vehicle according to the weather information; Determining the building electricity demand information of the power-consuming building according to the thermal performance information of the building envelope and the weather information; Determine the electricity demand information of new energy vehicles based on the weather information and the historical electricity demand information of new energy vehicles; Based on the electricity demand information of the building and the electricity demand information of the new energy vehicle, determining the discharge demand information corresponding to the mobile charging and storage vehicle; Based on the historical electricity demand information and the discharge amount, determining the corresponding charging demand information of the mobile charging and storage vehicle; The discharging demand information and the charging demand information are used as the energy storage charging and discharging demand information of the mobile charging and storage vehicle.

[0007] Optionally, determining the charging time information and discharging time information of the mobile charging and storage vehicle according to the energy storage charging and discharging demand information and the historical electricity price information includes: Determine the target charging time information corresponding to the mobile charging and storage vehicle according to the charging demand information and the charging speed information corresponding to the mobile charging and storage vehicle; Determining the charging time information based on the target charging time information and the historical electricity price information; Based on the building electricity demand information of the power-consuming building and the charging speed information corresponding to the power-consuming building, determining the target discharge time information corresponding to the mobile charging and storage vehicle; The discharge time information is determined based on the target discharge time information and the historical electricity price information.

[0008] Optionally, the generating of the intelligent dispatching strategy information of the mobile charging and storage vehicle based on the charging time information and the discharging time information includes: Based on the acquired vehicle dispatch related information in the target area, calculating the discharge demand information of the new energy vehicles in the target area at the current moment and the charging demand information of the new energy vehicles in the target area at the current moment; In response to determining that the current moment is at the charging time corresponding to the charging time information, according to the battery evaluation information corresponding to each mobile charging and storage vehicle, a first charging energy storage vehicle used as a charging battery and a first discharging charging and storage vehicle used as a discharging battery are determined from each mobile charging and storage vehicle; Generate scheduling information of the first charging energy storage vehicle at the current moment according to the discharge demand information of the new energy vehicle and the location information of the first charging energy storage vehicle; Generate scheduling information of the first discharging and charging storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the first discharging and charging storage vehicle; Using the scheduling information of the first charging energy storage vehicle and the scheduling information of the first discharging charging and storage vehicle as first intelligent scheduling information; In response to determining that the current moment is at the discharge time corresponding to the discharge time information, according to the battery evaluation information corresponding to each mobile charging and storage vehicle, a second charging energy storage vehicle used as a charging battery and a second discharging charging and storage vehicle used as a discharging battery are determined from each mobile charging and storage vehicle; Generate scheduling information of the second discharging and charging storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the second discharging and charging storage vehicle; Generate scheduling information of the second discharging and charging storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the second discharging and charging storage vehicle; The scheduling information of the second charging energy storage vehicle and the scheduling information of the second discharging charging and storage vehicle are used as the second intelligent scheduling information; The first intelligent scheduling information and the second intelligent scheduling information are used as the intelligent scheduling strategy information of the mobile charging and storage vehicle.

[0009] Optionally, the method further comprises: In response to receiving the charging demand information of the new energy vehicle, determining the current time information corresponding to the charging demand information; In response to determining that the time corresponding to the current time information is at a time corresponding to the charging time information and / or the discharging time information, obtaining current battery evaluation information corresponding to each mobile charging and storage vehicle; Based on the current battery evaluation information, selecting a target mobile charging and storage vehicle from the mobile charging and storage vehicles; Based on the location information of the new energy vehicle and the location information of the target mobile charging and storage vehicle, the charging route information of the target mobile charging and storage vehicle is generated.

[0010] Optionally, the method further comprises: In response to determining that the mobile charging and storage vehicle is at the time corresponding to the discharge time information at the time corresponding to the current time information, obtaining current battery evaluation information corresponding to each mobile charging and storage vehicle; Based on the current battery evaluation information and the new energy vehicle power demand information in the new energy vehicle charging demand information, selecting the target mobile charging and storage vehicle from the various mobile charging and storage vehicles; In response to determining that the mobile charging and storage vehicle is at the time corresponding to the charging time information at the time corresponding to the current time information, the target mobile charging and storage vehicle is selected from the mobile charging and storage vehicles based on the current battery evaluation information.

[0011] In addition, to achieve the above-mentioned purpose, the present invention also provides a building and new energy vehicle energy dispatching device based on mobile charging and storage integration, comprising: An information acquisition module is used to obtain historical electricity demand information, historical electricity price information of electrical equipment in the target area, and thermal performance information of building envelope structures of power-consuming buildings in the target area; An information determination module, used to determine the energy storage charging and discharging demand information of the mobile charging and storage vehicle based on the historical electricity demand information, the thermal performance information of the building envelope structure and the weather information; A time determination module, used to determine the charging time information and the discharging time information of the mobile charging and storage vehicle according to the energy storage charging and discharging demand information and the historical electricity price information; An information generation module is used to generate intelligent scheduling strategy information of the mobile charging and storage vehicle based on the charging time information and the discharging time information.

[0012] Optionally, the power-consuming equipment includes power-consuming buildings and new energy vehicles, and the information acquisition module includes: An electricity price information acquisition submodule, used to acquire the electricity price information corresponding to each time point in the target area, and use the electricity price information as the historical electricity price information; The building electricity demand information acquisition submodule is used to obtain the historical building electricity demand information of the power-consuming building at each time point in the target time period; The vehicle power demand information submodule is used to obtain the historical new energy vehicle power demand information of the new energy vehicles in the target area within the target time period; The information acquisition submodule is used to use the historical building electricity demand information and the historical new energy vehicle electricity demand information as the historical electricity demand information.

[0013] Optionally, the information determination module includes: A discharge capacity determination submodule, used to determine the discharge capacity of the photovoltaic power generation equipment corresponding to the mobile charging and storage vehicle according to the weather information; A building electricity demand information determination submodule, used to determine the building electricity demand information of the power-consuming building according to the thermal performance information of the building envelope and the weather information; A new energy vehicle electricity demand information determination submodule, configured to determine the new energy vehicle electricity demand information based on the weather information and the historical new energy vehicle electricity demand information in the historical electricity demand information; A discharge demand information determination submodule, used to determine the discharge demand information corresponding to the mobile charging and storage vehicle based on the building power demand information and the new energy vehicle power demand information; A charging demand information determination submodule, used to determine the corresponding charging demand information of the mobile charging and storage vehicle based on the historical power demand information and the discharge amount; The energy storage charging and discharging demand information determination submodule is used to use the discharge demand information and the charging demand information as the energy storage charging and discharging demand information of the mobile charging and storage vehicle.

[0014] Optionally, the time determination module includes: A target charging time information determination submodule is used to determine the target charging time information corresponding to the mobile charging and storage vehicle according to the charging demand information and the charging speed information corresponding to the mobile charging and storage vehicle; A charging time information determination submodule, configured to determine the charging time information based on the target charging time information and the historical electricity price information; A target discharge time information determination submodule is used to determine the target discharge time information corresponding to the mobile charging and storage vehicle based on the building power demand information of the power-consuming building and the charging speed information corresponding to the power-consuming building; The discharge time information determination submodule is used to determine the discharge time information based on the target discharge time information and the historical electricity price information.

[0015] Optionally, the information generating module includes: Based on the acquired vehicle dispatch related information in the target area, calculating the discharge demand information of the new energy vehicles in the target area at the current moment and the charging demand information of the new energy vehicles in the target area at the current moment; A first mobile charging and storage vehicle determination submodule is used to determine, in response to determining that the current moment is at a charging time corresponding to the charging time information, a first charging energy storage vehicle used as a charging battery at the current moment and a first discharging charging and storage vehicle used as a discharging battery from each mobile charging and storage vehicle according to battery evaluation information corresponding to each mobile charging and storage vehicle; A scheduling information determination submodule of the first charging and energy storage vehicle, configured to generate the scheduling information of the first charging and energy storage vehicle at the current moment according to the discharge demand information of the new energy vehicle and the position information of the first charging and energy storage vehicle; A first discharging and charging and storage vehicle scheduling information determination submodule, used to generate the scheduling information of the first discharging and charging and storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the first discharging and charging and storage vehicle; A first intelligent scheduling information determination submodule, used to use the scheduling information of the first charging energy storage vehicle and the scheduling information of the first discharging charging and storage vehicle as first intelligent scheduling information; A second mobile charging and storage vehicle determination submodule is used to determine, in response to determining that the current moment is at the discharge time corresponding to the discharge time information, a second charging energy storage vehicle used as a charging battery at the current moment and a second discharging charging and storage vehicle used as a discharging battery from each mobile charging and storage vehicle according to the battery evaluation information corresponding to each mobile charging and storage vehicle; The second discharging and charging and storage vehicle scheduling information determination submodule is used to generate the scheduling information of the second discharging and charging and storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the second discharging and charging and storage vehicle; The second discharging and charging and storage vehicle scheduling information determination submodule is used to generate the scheduling information of the second discharging and charging and storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the second discharging and charging and storage vehicle; A second intelligent scheduling information determination submodule, used to use the scheduling information of the second charging energy storage vehicle and the scheduling information of the second discharging charging and storage vehicle as second intelligent scheduling information; The intelligent scheduling strategy information determination submodule is used to use the first intelligent scheduling information and the second intelligent scheduling information as the intelligent scheduling strategy information of the mobile charging and storage vehicle.

[0016] Optionally, the device further comprises: A current time information determination module, configured to determine, in response to receiving the charging demand information of the new energy vehicle, the current time information corresponding to the charging demand information; A current battery evaluation information acquisition module, configured to acquire current battery evaluation information corresponding to each mobile charging and storage vehicle in response to determining that the mobile charging and storage vehicle is at a time corresponding to the charging time information and / or the discharging time information at a time corresponding to the current time information; A target mobile charging and storage vehicle selection module, configured to select a target mobile charging and storage vehicle from among the mobile charging and storage vehicles based on the current battery evaluation information; A charging route information generation module is used to generate the charging route information of the target mobile charging and storage vehicle based on the location information of the new energy vehicle and the location information of the target mobile charging and storage vehicle.

[0017] Optionally, the device further comprises: A current battery evaluation information acquisition submodule, for acquiring current battery evaluation information corresponding to each mobile charging and storage vehicle in response to determining that the mobile charging and storage vehicle is at a time corresponding to the discharge time information at a time corresponding to the current time information; A first target mobile charging and storage vehicle selection submodule is used to select the target mobile charging and storage vehicle from the various mobile charging and storage vehicles based on the current battery evaluation information and the new energy vehicle power demand information in the new energy vehicle charging demand information; A second target mobile charging and storage vehicle selection submodule is used to select the target mobile charging and storage vehicle from the various mobile charging and storage vehicles based on the current battery evaluation information in response to determining that the mobile charging and storage vehicle is at the time corresponding to the charging time information at the time corresponding to the current time information.

[0018] In addition, to achieve the above-mentioned purpose, the present invention also provides a building and new energy vehicle energy scheduling device based on mobile charging and storage integration, characterized in that the building and new energy vehicle energy scheduling device based on mobile charging and storage integration includes: a memory, a processor, and a building and new energy vehicle energy scheduling program based on mobile charging and storage integration stored on the memory and executable on the processor. When the building and new energy vehicle energy scheduling program based on mobile charging and storage integration is executed by the processor, the steps of the building and new energy vehicle energy scheduling method based on mobile charging and storage integration as described in any one of the above are implemented.

[0019] In addition, to achieve the above-mentioned purpose, the present invention also provides a computer-readable storage medium, characterized in that a building and new energy vehicle energy scheduling program based on mobile charging and storage integration is stored on the computer-readable storage medium, and when the building and new energy vehicle energy scheduling program based on mobile charging and storage integration is executed by the processor, the steps of the building and new energy vehicle energy scheduling method based on mobile charging and storage integration as described in any one of the above-mentioned methods are implemented.

[0020] Compared with the prior art, the present invention has the following beneficial effects: Obtain historical electricity demand information, historical electricity price information, and thermal performance information of building envelopes of electricity-consuming buildings in the target area; determine the energy storage charging and discharging demand information of the mobile charging and storage vehicle based on the historical electricity demand information, the thermal performance information of the building envelope, and weather information; determine the charging time information and discharging time information of the mobile charging and storage vehicle based on the energy storage charging and discharging demand information and the historical electricity price information; generate intelligent scheduling strategy information for the mobile charging and storage vehicle based on the charging time information and the discharging time information. This embodiment utilizes a mobile charging and storage integration system to achieve the coupling of building energy scheduling and new energy vehicle energy scheduling in the target area. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural block diagram of a method for dispatching energy consumption of buildings and new energy vehicles based on integrated mobile charging and storage in an embodiment of the present invention; Figure 2 It is a schematic diagram of an embodiment of a method for dispatching energy consumption of buildings and new energy vehicles based on integrated mobile charging and storage in an embodiment of the present invention; Figure 3 It is a schematic diagram of an embodiment of an energy dispatching device for buildings and new energy vehicles based on integrated mobile charging and storage in an embodiment of the present invention; Figure 4 It is a schematic diagram of an embodiment of the energy dispatching equipment for buildings and new energy vehicles based on integrated mobile charging and storage in an embodiment of the present invention. DETAILED DESCRIPTION

[0022] The main purpose of this application is to provide a method for energy scheduling of buildings and new energy vehicles based on integrated mobile charging and storage; by utilizing the integrated mobile charging and storage system, the coupling of building energy scheduling and new energy vehicle energy scheduling in the target area is achieved.

[0023] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "including" or "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0024] For ease of understanding, the structure of the embodiment of the present invention is described below. Figure 1, is a structural block diagram of a method for dispatching energy consumption of buildings and new energy vehicles based on mobile charging and storage integration in an embodiment of the present invention; the structural block diagram includes: a power grid, a power-consuming building, a photovoltaic power generation system, a mobile charging and storage integration system, and a new energy vehicle; The power grid supplies power to the power-consuming buildings and the mobile charging and storage integrated system; The photovoltaic power generation provides power for the mobile charging and storage integrated system; The mobile charging and storage integrated system includes V2G and a mobile charging and storage vehicle; the mobile charging and storage integrated system can supply power to the new energy vehicle; The new energy vehicle can also supply power to the power-consuming building through the mobile integrated charging and storage system.

[0025] For ease of understanding, the specific process of the embodiment of the present invention is described below. Figure 2 , is a schematic diagram of an embodiment of a method for dispatching energy use of buildings and new energy vehicles based on integrated mobile charging and storage in an embodiment of the present invention, including: Step 201 : obtaining historical electricity demand information, historical electricity price information of electrical equipment in a target area, and thermal performance information of building envelope structures of electrical buildings in the target area.

[0026] It is understandable that the execution subject of the present invention can be a method for dispatching energy consumption of buildings and new energy vehicles based on mobile charging and storage integration, or a terminal or a server, which is not limited here. The embodiment of the present invention is described by taking a server as the execution subject as an example.

[0027] The above-mentioned execution entity can obtain the historical electricity demand information, historical electricity price information and thermal performance information of the building envelope of the electricity-consuming buildings in the target area through wired or wireless connection; the above-mentioned target area can be a pre-selected area, for example, it can be a building, including: the building and the corresponding parking lot; the above-mentioned electrical equipment can be all electrical equipment and new energy vehicles in the building; the above-mentioned historical electricity demand information can be the total electricity consumption of the electrical equipment in the target area within a certain time period; the above-mentioned certain time period can be within one day; the historical electricity price information can be the electricity price corresponding to each time point within a certain time period, for example, the electricity price corresponding to each time point in one day. The thermal performance data of the building envelope include information such as wall materials and their thermal conductivity, wall thickness, roofing materials and structures, door and window types, etc. As an example, the thermal conductivity of the material is determined according to the thermal conductivity of the wall material. For example, the thermal conductivity of different wall materials varies. For example, the thermal conductivity of ordinary clay bricks is relatively high, while new thermal insulation materials such as polystyrene foam board (EPS) and extruded polystyrene foam board (XPS) have very low thermal conductivity and can effectively prevent heat transfer. For example, the thermal conductivity of EPS board is usually around 0.03-0.04 W / (m・K), which means that heat is transferred through it at a slower rate; the above-mentioned wall thickness has an impact on thermal performance. Generally speaking, thicker walls can provide better thermal insulation. For example, some traditional thick brick walls in the north can be up to 370mm thick or even thicker. Compared with the thinner 240mm brick walls in the south, they can better prevent indoor heat from dissipating outward in winter; the above-mentioned structural form can be wall structure information. For example, the thermal performance of composite walls is often better than that of single material walls. Like the external wall insulation system, it is composed of base wall, insulation layer, plaster layer and finishing layer. The insulation layer is placed on the outside to effectively cut off the thermal bridge and improve the overall thermal insulation capacity.

[0028] The roofing materials and structures include roofing materials and slope and orientation; as an example, traditional roof tiles (such as clay tiles, cement tiles, etc.) mainly play a waterproof and certain protective role, and the thermal performance is relatively limited. The thermal performance of the roof can be significantly improved by using roofing rolls made of thermal insulation materials or setting up special thermal insulation layers (such as polyurethane foam insulation layers, etc.). The thermal conductivity of the polyurethane foam insulation layer is about 0.02-0.03 W / (m・K), which can effectively reduce the heat transfer of the roof. The slope of the roof affects the absorption of solar radiation and rainwater discharge. The appropriate slope can reduce the direct sunlight area in summer and reduce the roof temperature. For example, in southern my country, roofs with larger slopes are conducive to heat dissipation in summer. The roof orientation is also related. South-facing roofs can receive more solar radiation heat in winter and increase the indoor temperature. In summer, shading measures should be considered to avoid excessive heat entering the room.

[0029] The types of doors and windows include window frame materials, glass types and sealing conditions; as an example, common window frame materials include aluminum alloy, plastic steel, broken bridge aluminum, etc. The thermal conductivity of aluminum alloy window frames is relatively high. If no insulation treatment is performed, heat is easily transferred through the window frames. Plastic steel window frames have relatively good thermal insulation performance, while broken bridge aluminum window frames effectively cut off the heat conduction path by adding insulation strips in the middle of aluminum alloy, and their thermal performance is between plastic steel and ordinary aluminum alloy. Ordinary single-layer glass has poor thermal insulation performance. Double-layer insulating glass, triple-layer insulating glass, etc. can greatly improve the thermal performance of doors and windows. The air layer or the inert gas (such as argon) filled in the middle of the double-layer insulating glass can play a role in buffering heat transfer. For example, compared with single-layer glass, double-layer insulating glass can significantly reduce the speed of indoor and outdoor heat transfer, reducing the energy consumption of winter heating and summer cooling of buildings. Good door and window sealing performance can reduce air leakage and prevent indoor and outdoor heat from being exchanged through air convection. If high-quality sealing strips and sealing structures are used, the overall thermal performance of doors and windows can be effectively improved.

[0030] It should be noted that the above-mentioned wireless connection methods may include but are not limited to 3G / 4G connection, WiFi connection, Bluetooth connection, WiMAX connection, Zigbee connection, UWB (ultra wideband) connection, and other wireless connection methods currently known or to be developed in the future.

[0031] Optionally, the power-consuming equipment includes power-consuming buildings and new energy vehicles, and the obtaining of historical power demand information of the power-consuming equipment in the target area, historical electricity price information and thermal performance information of building envelope structures of the power-consuming buildings in the target area includes: obtaining the electricity price information corresponding to each time point in the target area, and using the electricity price information as the historical electricity price information; obtaining historical building power demand information of the power-consuming buildings at each time point in a target time period; obtaining historical new energy vehicle power demand information of new energy vehicles in the target area in the target time period; and using the historical building power demand information and the historical new energy vehicle power demand information as the historical power demand information.

[0032] The above-mentioned power-consuming building may be a building with power-consuming equipment inside; the above-mentioned execution entity may obtain the electricity price information corresponding to each time point in the target area through a wired connection or a wireless connection; obtain the historical building power demand information of the power-consuming building and the historical new energy vehicle power demand information of new energy vehicles at each time point; the above-mentioned historical building power demand information may be the power consumption corresponding to each time point in history; the above-mentioned historical new energy vehicle power demand information may be the power consumption of all new energy vehicles in this time period in history; the historical building power demand information of the power-consuming building and the historical new energy vehicle power demand information of new energy vehicles are used as historical power demand information.

[0033] Step 202: Based on the historical electricity demand information, the thermal performance information of the building envelope structure and the weather information, determine the energy storage charging and discharging demand information of the mobile charging and storage vehicle.

[0034] The execution subject can determine the energy storage charging and discharging demand information of the mobile charging and storage vehicle based on the historical electricity demand information, the thermal performance information of the building envelope structure and the weather information. The weather information can be obtained through weather forecast, and the weather corresponding to the target area; the mobile charging and storage vehicle can be one or more, and the mobile charging and storage vehicle is a mobile charging and storage vehicle in a mobile charging and storage integrated system, and the mobile charging and storage integrated system includes multiple mobile charging and storage vehicles and a controller, wherein the controller is for realizing V2G technology.

[0035] Optionally, based on the weather information, determine the discharge capacity of the photovoltaic power generation equipment corresponding to the mobile charging and storage vehicle; based on the thermal performance information of the building envelope structure and the weather information, determine the building power demand information of the power-consuming building; based on the weather information and the historical new energy vehicle power demand information in the historical power demand information, determine the new energy vehicle power demand information; based on the building power demand information and the new energy vehicle power demand information, determine the discharge demand information corresponding to the mobile charging and storage vehicle; based on the historical power demand information and the discharge capacity, determine the corresponding charging demand information of the mobile charging and storage vehicle; use the discharge demand information and the charging demand information as the energy storage charging and discharging demand information of the mobile charging and storage vehicle.

[0036] The above-mentioned photovoltaic power generation is a technology that converts light into electrical energy through solar cell semiconductor materials. The above-mentioned photovoltaic power generation equipment includes solar panels, inverters, controllers, brackets, cables and battery packs; the combination of solar photovoltaic panels and battery packs is used to independently supply power to equipment or loads without relying on the power grid; the direct current converted by the solar panel is converted into alternating current through an inverter and then connected to the power grid for power supply. The power grid can be used during peak power consumption periods, and the excess power can be sent back to the power grid during low power consumption periods, so as to achieve mutual complementation between solar power generation and the power grid and reduce dependence on traditional energy; the photovoltaic power generation system is dispersed on the user's power consumption side, and the direct current is converted into alternating current and then connected to the local power consumption system, so as to achieve self-sufficiency or grid-connected power supply. It can reduce energy waste and loss, and usually includes solar panels, inverters, batteries, controllers and monitoring devices.

[0037] Because photovoltaic power generation equipment must rely on sunlight to generate electricity, therefore, according to the weather information, the discharge amount of the photovoltaic power generation equipment corresponding to the mobile charging and storage vehicle is determined; the above discharge amount can be the amount of electricity generated by the photovoltaic power generation equipment; according to the thermal performance information of the building envelope and the weather information, the building power demand information of the power-consuming building is determined; it is necessary to collect the thermal performance data of the building envelope in detail. Including wall materials and their thermal conductivity, wall thickness, roofing materials and structures, door and window types (window frame materials, glass types, sealing conditions) and other information. At the same time, the weather information includes outdoor temperature, solar radiation intensity, wind speed, wind direction, etc.

[0038] As an example, heat loss in winter: According to Fourier's law, the heat flux through the wall , , where is the thermal conductivity of the wall material, is the wall area, is the temperature difference between indoors and outdoors. is the wall thickness. Taking the clay brick wall as an example, if the indoor temperature is required to be maintained at 20℃, the outdoor temperature is 0℃, the wall area is 100m², and the thermal conductivity of clay brick is 0.8W / (m・K), then the heat flux through the wall is .

[0039] For doors and windows, heat conduction and heat loss caused by air infiltration should also be considered. The heat transfer coefficient of single-glazed doors and windows is relatively high. Assuming that the area of ​​the door and window is 20m², its heat transfer coefficient is 5.8W / (m²・K), then the heat loss through the door and window is .

[0040] Power demand of electrical equipment in winter: Considering the heat loss, in order to maintain the indoor temperature, it is necessary to use electric heaters and other equipment to supplement the heat. Assuming the efficiency of the electric heater is 90%, the total power required for the electric heater is .

[0041] As an example, heat transfer in summer: In summer, solar radiation is one of the main factors for heat transfer into the room. The roof and walls absorb solar radiation and transfer heat into the room. For ordinary cement tile roofs, the absorption coefficient of solar radiation is high. Assuming the solar radiation intensity is 800W / m², the roof area is 100m², and the absorption coefficient is 0.7, then the solar radiation heat absorbed by the roof is .

[0042] Walls also absorb solar radiation, and the calculation method is similar. At the same time, if the doors and windows are not sealed well, a large amount of outdoor hot air will penetrate in. Assuming that the air permeability of doors and windows is 100m³ per hour, the outdoor air temperature is 35℃, the indoor air temperature is 26℃, the specific heat capacity of air is 1.01kJ / (kg・K), and the air density is 1.2kg / m³, the heat transferred into the room through air permeation is .

[0043] Power demand of electrical equipment in summer: In order to reduce the indoor temperature, refrigeration equipment such as air conditioners are needed for cooling. Assuming the energy efficiency ratio of the air conditioner is 3.5, the required air conditioning cooling power is .

[0044] According to the current weather information and the historical new energy vehicle electricity demand information in the historical electricity demand information, the historical new energy vehicle electricity demand information under the same weather information is determined, and the historical new energy vehicle electricity demand information is used as the new energy vehicle electricity demand information; the above-mentioned building electricity demand information can be the electricity consumption required by the electricity-consuming buildings in the above-mentioned target area; the above-mentioned new energy vehicle electricity demand information can be the electricity consumption required by the new energy vehicles in the above-mentioned target area; the sum of the electricity consumption required by the electricity-consuming buildings and the electricity consumption required by the new energy vehicles is the electricity consumption required in the above-mentioned target area; based on the above-mentioned electricity consumption, the amount of electricity that the mobile charging and storage vehicle needs to discharge to the buildings and new energy vehicles is determined; the above-mentioned discharge demand information can be the amount of electricity that the mobile charging and storage vehicle needs to discharge to the electrical equipment in the target area; based on the amount of electricity that the mobile charging and storage vehicle needs to discharge to the buildings and new energy vehicles and the discharge amount of the photovoltaic power generation equipment, the amount of electricity that the mobile charging and storage vehicle needs to charge is determined; the above-mentioned charging demand information can be the amount of electricity that the mobile charging and storage vehicle needs to charge.

[0045] Step 203, determining the charging time information and discharging time information of the mobile charging and storage vehicle according to the energy storage charging and discharging demand information and the historical electricity price information.

[0046] The above-mentioned execution entity can determine the charging time information and discharging time information of the mobile charging and storage vehicle according to the energy storage charging and discharging demand information and the historical electricity price information; during peak power consumption periods or when electricity prices are high, the power supply pressure of the power grid is relatively large, and the mobile charging and storage vehicle supplies reverse power to buildings and the power grid; during low power consumption periods or when electricity prices are low, the mobile charging and storage vehicle is charged through the power grid. The time when the mobile charging and storage vehicle supplies reverse power to buildings and the power grid is used as the discharge time information of the mobile charging and storage vehicle; the time when the power grid charges the mobile charging and storage vehicle is used as the charging time information of the mobile charging and storage vehicle.

[0047] Optionally, the target charging time information corresponding to the mobile charging and storage vehicle is determined based on the charging demand information and the charging speed information corresponding to the mobile charging and storage vehicle; the charging time information is determined based on the target charging time information and the historical electricity price information; the target discharge time information corresponding to the mobile charging and storage vehicle is determined based on the building electricity demand information of the power-consuming building and the charging speed information corresponding to the power-consuming building; the discharge time information is determined based on the target discharge time information and the historical electricity price information.

[0048] The charging speed information corresponding to the above-mentioned mobile charging and storage vehicle can be the charging speed when the power grid charges the mobile charging and storage vehicle. The required charging time can be determined according to the total amount required to be charged and the charging speed, as the target charging time information; based on the determined required charging time and the electricity price at each time, the specific charging time of the mobile charging and storage vehicle can be determined as the charging time information; based on the total amount of electricity required by the power-consuming building and the charging speed; the charging time required by the power-consuming building is determined; the charging time required by the power-consuming building is the target discharge time information corresponding to the mobile charging and storage vehicle; based on the charging time required by the power-consuming building and the electricity price at each time, the specific discharge time of the mobile charging and storage vehicle can be determined as the discharge time information.

[0049] Step 204: Generate intelligent scheduling strategy information for the mobile charging and storage vehicle based on the charging time information and the discharging time information.

[0050] The above-mentioned execution subject can generate the intelligent scheduling strategy information of the mobile charging and storage vehicle according to the determined charging time information and the discharging time information. As an example, the mobile charging and storage vehicle can be multiple mobile charging and storage vehicles, and the intelligent scheduling strategy information of each mobile charging and storage vehicle is generated according to the determined charging time information and the discharging time information.

[0051] Optionally, based on the vehicle scheduling related information obtained in the target area, the discharge demand information of the new energy vehicles in the target area at the current moment and the charging demand information of the new energy vehicles in the target area at the current moment are calculated; in response to determining that the current moment is at the charging time corresponding to the charging time information, according to the battery evaluation information corresponding to each mobile charging and storage vehicle, the first charging energy storage vehicle used as the charging battery at the current moment and the first discharging charging and storage vehicle used as the discharging battery are determined from each mobile charging and storage vehicle; according to the discharge demand information of the new energy vehicle and the position information of the first charging energy storage vehicle, the scheduling information of the first charging energy storage vehicle at the current moment is generated; according to the charging demand information of the new energy vehicle and the position information of the first discharging charging and storage vehicle, the scheduling information of the first discharging charging and storage vehicle at the current moment is generated; the scheduling information of the first charging energy storage vehicle and the position information of the first discharging charging and storage vehicle are combined The method comprises the steps of: generating a first intelligent dispatching information and a second intelligent dispatching information; determining a second charging energy storage vehicle used as a charging battery and a second discharging charging storage vehicle used as a discharging battery at the current moment from each mobile charging storage vehicle in response to determining that the current moment is at the discharge time corresponding to the discharge time information, according to the battery evaluation information corresponding to each mobile charging storage vehicle; generating the dispatching information of the second discharging charging storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the position information of the second discharging charging storage vehicle; using the dispatching information of the second charging energy storage vehicle and the dispatching information of the second discharging charging storage vehicle at the current moment as the second intelligent dispatching information; using the first intelligent dispatching information and the second intelligent dispatching information as the intelligent dispatching strategy information of the mobile charging storage vehicle.

[0052] The above battery evaluation information can be the SOC (State of Charge) and SOH (State of Health) of each battery module in the mobile charging and storage vehicle; SOC represents the remaining power or charging state of the battery, which is a percentage value used to describe the amount of charge that the battery has been charged relative to the total capacity of the battery. For example, if the SOC is 50%, it means that the battery has been charged to 50% of the total capacity. In new energy vehicles, SOC is an important indicator to measure the remaining power of the energy storage system, which can reflect how long the energy storage system can provide power. SOH indicates the health status or performance level of the battery. It measures the accumulated loss and aging of the battery during long-term use. SOH is usually expressed as a value between 0 and 1, where 0 indicates extremely poor battery performance and 1 indicates good battery performance. As the battery is used and the number of charging cycles increases, the SOH will gradually decrease, resulting in a decrease in battery performance. Therefore, regular monitoring and maintenance of the battery's SOH is essential to ensure the normal operation of electric vehicles and extend battery life.

[0053] The above-mentioned vehicle scheduling related information may be all information related to the use of the mobile charging and storage vehicle in the above-mentioned target area; the above-mentioned scheduling related information may be obtained by the execution subject through a wired connection method or a wireless connection method; calculate the discharge demand information of the new energy vehicles in the target area at the current moment and the charging demand information of the new energy vehicles in the target area at the current moment; when it is determined that the current moment is at the charging time corresponding to the charging time information, according to the battery evaluation information corresponding to the mobile charging and storage vehicle, determine the first charging energy storage vehicle used as a charging battery and the first discharging charging and storage vehicle used as a discharging battery from each mobile charging and storage vehicle; the above-mentioned first charging energy storage vehicle may be a mobile charging and storage vehicle used as a charging battery at the current moment when it is at the charging time; the above-mentioned first discharging charging and storage vehicle may be a mobile charging and storage vehicle used as a discharging battery at the current moment when it is at the charging time; the discharge demand information of the above-mentioned new energy vehicle Including the location information and discharge amount information of the new energy vehicle; according to the location information and discharge amount information of the new energy vehicle and the location information of the first charging and energy storage vehicle, generating the scheduling information of the first charging and energy storage vehicle at the current moment; because there can be multiple first charging and energy storage vehicles, the execution subject can select the first charging and energy storage vehicle that is closest to the new energy vehicle and can accommodate the corresponding discharge amount to receive the discharge amount of the new energy vehicle; the charging demand information of the above-mentioned new energy vehicle may include the location information and charge amount information of the new energy vehicle; according to the location information, charge amount information and location information of the new energy vehicle, generating the scheduling information of the first discharging and charging storage vehicle at the current moment; because there can be multiple first discharging and charging storage vehicles, the execution subject can select the first discharging and charging storage vehicle that is closest to the new energy vehicle and can fully charge the new energy vehicle to charge the new energy vehicle; the scheduling information of the first charging and energy storage vehicle and the scheduling information of the first discharging and charging storage vehicle are used as the first intelligent scheduling information; When it is determined that the current moment is at the discharge time corresponding to the discharge time information, a second charging energy storage vehicle used as a charging battery at the current moment and a second discharging charging and storage vehicle used as a discharging battery are determined from the mobile charging and storage vehicles according to the battery evaluation information corresponding to each mobile charging and storage vehicle; the second charging energy storage vehicle may be a mobile charging and storage vehicle used as a charging battery at the current moment in the discharge time; the second discharging charging and storage vehicle may be a mobile charging and storage vehicle used as a discharging battery at the current moment in the discharge time; The dispatching information of the second charging and energy storage vehicle at the current moment is generated according to the location information and discharge information of the new energy vehicle and the location information of the second charging and energy storage vehicle; because there can be multiple second charging and energy storage vehicles, the execution subject can select the second charging and energy storage vehicle that is closest to the new energy vehicle and can accommodate the corresponding discharge amount to receive the discharge amount of the new energy vehicle; the dispatching information of the second discharging and charging storage vehicle at the current moment is generated according to the location information, charge amount information of the new energy vehicle and the location information of the second discharging and charging storage vehicle; because there can be multiple second discharging and charging storage vehicles, the execution subject can select the second discharging and charging storage vehicle that is closest to the new energy vehicle and can fully charge the new energy vehicle to charge the new energy vehicle; the dispatching information of the second charging and energy storage vehicle and the dispatching information of the second discharging and charging storage vehicle are used as the second intelligent dispatching information; the first intelligent dispatching information and the second intelligent dispatching information are used as the intelligent dispatching strategy information of the mobile charging and storage vehicle.

[0054] Optionally, the method also includes: in response to receiving charging demand information of a new energy vehicle, determining current time information corresponding to the charging demand information; in response to determining that the time corresponding to the current time information is that the mobile charging and storage vehicle is at a time corresponding to the charging time information and / or the discharging time information, obtaining current battery evaluation information corresponding to each mobile charging and storage vehicle; based on the current battery evaluation information, selecting a target mobile charging and storage vehicle from the various mobile charging and storage vehicles; and generating charging route information of the target mobile charging and storage vehicle based on the location information of the new energy vehicle and the location information of the target mobile charging and storage vehicle.

[0055] In response to receiving the charging demand information of the new energy vehicle, determine the time when the charging demand information of the new energy vehicle is obtained and use it as the current time information; when it is determined that the current time information is the predetermined charging time information and / or the discharging time information, obtain the current battery evaluation information corresponding to each mobile charging and storage vehicle; select a mobile charging and storage vehicle with sufficient power to fully charge the new energy vehicle from each mobile charging and storage vehicle as the target mobile charging and storage vehicle; and generate the charging route information of the target mobile charging and storage vehicle based on the location information of the new energy vehicle and the location information of the target mobile charging and storage vehicle.

[0056] Optionally, the method also includes: in response to determining that the mobile charging and storage vehicle is at a time corresponding to the discharge time information at the time corresponding to the current time information, obtaining current battery evaluation information corresponding to each mobile charging and storage vehicle; based on the current battery evaluation information and the new energy vehicle power demand information in the new energy vehicle charging demand information, selecting the target mobile charging and storage vehicle from the mobile charging and storage vehicles; in response to determining that the mobile charging and storage vehicle is at a time corresponding to the charging time information at the time corresponding to the current time information, selecting the target mobile charging and storage vehicle from the mobile charging and storage vehicles based on the current battery evaluation information.

[0057] When it is determined that the mobile charging and storage vehicle is at the time corresponding to the discharge time information at the time corresponding to the current time information, a mobile charging and storage vehicle having sufficient power to fully charge the new energy vehicle is selected from the various mobile charging and storage vehicles as the target mobile charging and storage vehicle based on the current battery evaluation information corresponding to each mobile charging and storage vehicle and the new energy vehicle power demand information in the new energy vehicle charging demand information; when it is determined that the mobile charging and storage vehicle is at the time corresponding to the charging time information at the time corresponding to the current time information, a mobile charging and storage vehicle that can accommodate the power that needs to be charged into the mobile charging and storage vehicle from the power grid within the time period is selected from the various mobile charging and storage vehicles as the target mobile charging and storage vehicle based on the current battery evaluation information.

[0058] The embodiments of the present disclosure obtain historical electricity demand information of electrical equipment in the target area, historical electricity price information, and thermal performance information of building envelopes of electricity-consuming buildings in the target area; determine the energy storage charging and discharging demand information of the mobile charging and storage vehicle based on the historical electricity demand information, the thermal performance information of the building envelope, and weather information; determine the charging time information and discharging time information of the mobile charging and storage vehicle based on the energy storage charging and discharging demand information and the historical electricity price information; and generate intelligent scheduling strategy information of the mobile charging and storage vehicle based on the charging time information and the discharging time information. This embodiment utilizes a mobile charging and storage integration system to achieve the coupling of building energy scheduling and new energy vehicle energy scheduling in the target area.

[0059] For ease of understanding, the specific process of the embodiment of the present invention is described below. Figure 3 , is a schematic diagram of an embodiment of a building and new energy vehicle energy dispatching device based on mobile charging and storage integration in an embodiment of the present invention, the building and new energy vehicle energy dispatching device based on mobile charging and storage integration 300 includes: The information acquisition module 301 is used to acquire the historical power demand information, historical electricity price information of the power-consuming equipment in the target area and the thermal performance information of the building envelope structure of the power-consuming buildings in the target area; An information determination module 302 is used to determine the energy storage charging and discharging demand information of the mobile charging and storage vehicle based on the historical electricity demand information, the thermal performance information of the building envelope structure and the weather information; The time determination module 303 is used to determine the charging time information and the discharging time information of the mobile charging and storage vehicle according to the energy storage charging and discharging demand information and the historical electricity price information; The information generation module 304 is used to generate intelligent scheduling strategy information of the mobile charging and storage vehicle based on the charging time information and the discharging time information.

[0060] Optionally, the power-consuming equipment includes power-consuming buildings and new energy vehicles, and the information acquisition module includes: An electricity price information acquisition submodule, used to acquire the electricity price information corresponding to each time point in the target area, and use the electricity price information as the historical electricity price information; The building electricity demand information acquisition submodule is used to obtain the historical building electricity demand information of the power-consuming building at each time point in the target time period; The vehicle power demand information submodule is used to obtain the historical new energy vehicle power demand information of the new energy vehicles in the target area within the target time period; The information acquisition submodule is used to use the historical building electricity demand information and the historical new energy vehicle electricity demand information as the historical electricity demand information.

[0061] Optionally, the information determination module includes: A discharge capacity determination submodule, used to determine the discharge capacity of the photovoltaic power generation equipment corresponding to the mobile charging and storage vehicle according to the weather information; A building electricity demand information determination submodule, used to determine the building electricity demand information of the power-consuming building according to the thermal performance information of the building envelope and the weather information; A new energy vehicle electricity demand information determination submodule, configured to determine the new energy vehicle electricity demand information based on the weather information and the historical new energy vehicle electricity demand information in the historical electricity demand information; A discharge demand information determination submodule, used to determine the discharge demand information corresponding to the mobile charging and storage vehicle based on the building power demand information and the new energy vehicle power demand information; A charging demand information determination submodule, used to determine the corresponding charging demand information of the mobile charging and storage vehicle based on the historical power demand information and the discharge amount; The energy storage charging and discharging demand information determination submodule is used to use the discharge demand information and the charging demand information as the energy storage charging and discharging demand information of the mobile charging and storage vehicle.

[0062] Optionally, the time determination module includes: A target charging time information determination submodule is used to determine the target charging time information corresponding to the mobile charging and storage vehicle according to the charging demand information and the charging speed information corresponding to the mobile charging and storage vehicle; A charging time information determination submodule, configured to determine the charging time information based on the target charging time information and the historical electricity price information; A target discharge time information determination submodule is used to determine the target discharge time information corresponding to the mobile charging and storage vehicle based on the building power demand information of the power-consuming building and the charging speed information corresponding to the power-consuming building; The discharge time information determination submodule is used to determine the discharge time information based on the target discharge time information and the historical electricity price information.

[0063] Optionally, the information generating module includes: Based on the acquired vehicle dispatch related information in the target area, calculating the discharge demand information of the new energy vehicles in the target area at the current moment and the charging demand information of the new energy vehicles in the target area at the current moment; A first mobile charging and storage vehicle determination submodule is used to determine, in response to determining that the current moment is at a charging time corresponding to the charging time information, a first charging energy storage vehicle used as a charging battery at the current moment and a first discharging charging and storage vehicle used as a discharging battery from each mobile charging and storage vehicle according to battery evaluation information corresponding to each mobile charging and storage vehicle; A scheduling information determination submodule of the first charging and energy storage vehicle, configured to generate the scheduling information of the first charging and energy storage vehicle at the current moment according to the discharge demand information of the new energy vehicle and the position information of the first charging and energy storage vehicle; A first discharging and charging and storage vehicle scheduling information determination submodule, used to generate the scheduling information of the first discharging and charging and storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the first discharging and charging and storage vehicle; A first intelligent scheduling information determination submodule, used to use the scheduling information of the first charging energy storage vehicle and the scheduling information of the first discharging charging and storage vehicle as first intelligent scheduling information; A second mobile charging and storage vehicle determination submodule is used to determine, in response to determining that the current moment is at the discharge time corresponding to the discharge time information, a second charging energy storage vehicle used as a charging battery at the current moment and a second discharging charging and storage vehicle used as a discharging battery from each mobile charging and storage vehicle according to the battery evaluation information corresponding to each mobile charging and storage vehicle; The second discharging and charging and storage vehicle scheduling information determination submodule is used to generate the scheduling information of the second discharging and charging and storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the second discharging and charging and storage vehicle; The second discharging and charging and storage vehicle scheduling information determination submodule is used to generate the scheduling information of the second discharging and charging and storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the second discharging and charging and storage vehicle; A second intelligent scheduling information determination submodule, used to use the scheduling information of the second charging energy storage vehicle and the scheduling information of the second discharging charging and storage vehicle as second intelligent scheduling information; The intelligent scheduling strategy information determination submodule is used to use the first intelligent scheduling information and the second intelligent scheduling information as the intelligent scheduling strategy information of the mobile charging and storage vehicle.

[0064] Optionally, the device further comprises: A current time information determination module, configured to determine, in response to receiving the charging demand information of the new energy vehicle, the current time information corresponding to the charging demand information; A current battery evaluation information acquisition module, configured to acquire current battery evaluation information corresponding to each mobile charging and storage vehicle in response to determining that the mobile charging and storage vehicle is at a time corresponding to the charging time information and / or the discharging time information at a time corresponding to the current time information; A target mobile charging and storage vehicle selection module, configured to select a target mobile charging and storage vehicle from among the mobile charging and storage vehicles based on the current battery evaluation information; A charging route information generation module is used to generate the charging route information of the target mobile charging and storage vehicle based on the location information of the new energy vehicle and the location information of the target mobile charging and storage vehicle.

[0065] Optionally, the device further comprises: A current battery evaluation information acquisition submodule, for acquiring current battery evaluation information corresponding to each mobile charging and storage vehicle in response to determining that the mobile charging and storage vehicle is at a time corresponding to the discharge time information at a time corresponding to the current time information; A first target mobile charging and storage vehicle selection submodule is used to select the target mobile charging and storage vehicle from the various mobile charging and storage vehicles based on the current battery evaluation information and the new energy vehicle power demand information in the new energy vehicle charging demand information; A second target mobile charging and storage vehicle selection submodule is used to select the target mobile charging and storage vehicle from the various mobile charging and storage vehicles based on the current battery evaluation information in response to determining that the mobile charging and storage vehicle is at the time corresponding to the charging time information at the time corresponding to the current time information.

[0066] The embodiments of the present disclosure obtain historical electricity demand information of electrical equipment in the target area, historical electricity price information, and thermal performance information of building envelopes of electricity-consuming buildings in the target area; determine the energy storage charging and discharging demand information of the mobile charging and storage vehicle based on the historical electricity demand information, the thermal performance information of the building envelope, and weather information; determine the charging time information and discharging time information of the mobile charging and storage vehicle based on the energy storage charging and discharging demand information and the historical electricity price information; and generate intelligent scheduling strategy information of the mobile charging and storage vehicle based on the charging time information and the discharging time information. This embodiment utilizes a mobile charging and storage integration system to achieve the coupling of building energy scheduling and new energy vehicle energy scheduling in the target area.

[0067] above Figure 3 From the perspective of modular functional entities, the building and new energy vehicle energy dispatching device based on integrated mobile charging and storage in the embodiment of the present invention is described in detail. The building and new energy vehicle energy dispatching device based on integrated mobile charging and storage in the embodiment of the present invention is described in detail from the perspective of hardware processing.

[0068] Figure 4 It is a structural schematic diagram of a building and new energy vehicle energy dispatching device based on mobile charging and storage integration provided by an embodiment of the present invention. The building and new energy vehicle energy dispatching device 400 based on mobile charging and storage integration may have relatively large differences due to different configurations or performances, and may include one or more processors (central processing units, CPU) 410 (for example, one or more processors) and a memory 420, and one or more storage media 430 (for example, one or more mass storage devices) storing application programs 433 or data 432. Among them, the memory 420 and the storage medium 430 can be short-term storage or permanent storage. The program stored in the storage medium 430 may include one or more modules (not shown in the figure), and each module may include a series of computer program operations in the building and new energy vehicle energy dispatching device 400 based on mobile charging and storage integration. Furthermore, the processor 410 can be configured to communicate with the storage medium 430 to execute a series of computer program operations in the storage medium 430 on the building and new energy vehicle energy dispatching device 400 based on mobile charging and storage integration.

[0069] The building and new energy vehicle energy dispatching device 400 based on mobile charging and storage integration may also include one or more power supplies 440, one or more wired or wireless network interfaces 450, one or more input and output interfaces 460, and / or one or more operating systems 431, such as Windows Serve, Mac OS X, Unix, Linux, FreeBSD, etc. Those skilled in the art will understand that Figure 4 The structure of the building and new energy vehicle energy dispatching equipment based on integrated mobile charging and storage is not a limitation of the building and new energy vehicle energy dispatching equipment based on integrated mobile charging and storage, and may include more or fewer components than shown in the figure, or a combination of certain components, or a different arrangement of components.

[0070] The present invention also provides a building and new energy vehicle energy scheduling device based on mobile charging and storage integration, comprising: a memory and at least one processor, wherein a computer program is stored in the memory, and the memory and the at least one processor are interconnected through lines; the at least one processor calls the computer program in the memory to enable the building and new energy vehicle energy scheduling device based on mobile charging and storage integration to perform the steps in the above-mentioned building and new energy vehicle energy scheduling method based on mobile charging and storage integration.

[0071] The present invention also provides a computer-readable storage medium, which may be a non-volatile computer-readable storage medium or a volatile computer-readable storage medium. A computer program is stored in the computer-readable storage medium. When the computer program runs on a computer, the computer executes the steps of a method for energy scheduling of buildings and new energy vehicles based on integrated mobile charging and storage.

[0072] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0073] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product. The computer software product is stored in a storage medium, including several computer programs to enable a computer device (which can be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods of various embodiments of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM), random access memory (RAM), disk or optical disk, etc., various media that can store program codes.

[0074] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method for dispatching energy consumption of buildings and new energy vehicles based on integrated mobile charging and storage, characterized in that: include: Obtain historical electricity demand information, historical electricity price information of electrical equipment in the target area, and thermal performance information of building envelope structures of power-consuming buildings in the target area; Based on the historical electricity demand information, the thermal performance information of the building envelope structure and the weather information, determining the energy storage charging and discharging demand information of the mobile charging and storage vehicle; Determining the charging time information and discharging time information of the mobile charging and storage vehicle according to the energy storage charging and discharging demand information and the historical electricity price information; Based on the charging time information and the discharging time information, intelligent scheduling strategy information of the mobile charging and storage vehicle is generated.

2. The method for dispatching energy consumption of buildings and new energy vehicles based on integrated mobile charging and storage according to claim 1 is characterized in that: The power-consuming equipment includes power-consuming buildings and new energy vehicles, and the acquisition of historical power demand information, historical electricity price information, and thermal performance information of building envelope structures of power-consuming buildings in the target area includes: Obtaining electricity price information corresponding to each time point in the target area, and using the electricity price information as the historical electricity price information; Obtain historical building electricity demand information of the electricity-consuming building at each time point in the target time period; Obtaining historical new energy vehicle electricity demand information of new energy vehicles in the target area within the target time period; The historical building electricity demand information and the historical new energy vehicle electricity demand information are used as the historical electricity demand information.

3. The method for dispatching energy consumption of buildings and new energy vehicles based on mobile charging and storage integration according to claim 2 is characterized in that: The determining of the energy storage charging and discharging demand information of the mobile charging and storage vehicle based on the historical electricity demand information, the thermal performance information of the building envelope structure and the weather information includes: Determine the discharge capacity of the photovoltaic power generation equipment corresponding to the mobile charging and storage vehicle according to the weather information; Determining the building electricity demand information of the power-consuming building according to the thermal performance information of the building envelope and the weather information; Determine the electricity demand information of new energy vehicles based on the weather information and the historical electricity demand information of new energy vehicles; Based on the electricity demand information of the building and the electricity demand information of the new energy vehicle, determining the discharge demand information corresponding to the mobile charging and storage vehicle; Based on the historical electricity demand information and the discharge amount, determining the corresponding charging demand information of the mobile charging and storage vehicle; The discharging demand information and the charging demand information are used as the energy storage charging and discharging demand information of the mobile charging and storage vehicle.

4. The method for dispatching energy consumption of buildings and new energy vehicles based on mobile charging and storage integration according to claim 3 is characterized in that: Determining the charging time information and the discharging time information of the mobile charging and storage vehicle according to the energy storage charging and discharging demand information and the historical electricity price information includes: Determine the target charging time information corresponding to the mobile charging and storage vehicle according to the charging demand information and the charging speed information corresponding to the mobile charging and storage vehicle; Determining the charging time information based on the target charging time information and the historical electricity price information; Based on the building electricity demand information of the power-consuming building and the charging speed information corresponding to the power-consuming building, determining the target discharge time information corresponding to the mobile charging and storage vehicle; The discharge time information is determined based on the target discharge time information and the historical electricity price information.

5. The method for dispatching energy consumption of buildings and new energy vehicles based on mobile charging and storage integration according to claim 4 is characterized in that: The generating of the intelligent dispatching strategy information of the mobile charging and storage vehicle based on the charging time information and the discharging time information includes: Based on the acquired vehicle dispatch related information in the target area, calculating the discharge demand information of the new energy vehicles in the target area at the current moment and the charging demand information of the new energy vehicles in the target area at the current moment; In response to determining that the current moment is at the charging time corresponding to the charging time information, according to the battery evaluation information corresponding to each mobile charging and storage vehicle, a first charging energy storage vehicle used as a charging battery and a first discharging charging and storage vehicle used as a discharging battery are determined from each mobile charging and storage vehicle; Generate scheduling information of the first charging energy storage vehicle at the current moment according to the discharge demand information of the new energy vehicle and the location information of the first charging energy storage vehicle; Generate scheduling information of the first discharging and charging storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the first discharging and charging storage vehicle; Using the scheduling information of the first charging energy storage vehicle and the scheduling information of the first discharging charging and storage vehicle as first intelligent scheduling information; In response to determining that the current moment is at the discharge time corresponding to the discharge time information, according to the battery evaluation information corresponding to each mobile charging and storage vehicle, a second charging energy storage vehicle used as a charging battery and a second discharging charging and storage vehicle used as a discharging battery are determined from each mobile charging and storage vehicle; Generate scheduling information of the second discharging and charging storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the second discharging and charging storage vehicle; Generate scheduling information of the second discharging and charging storage vehicle at the current moment according to the charging demand information of the new energy vehicle and the location information of the second discharging and charging storage vehicle; The scheduling information of the second charging energy storage vehicle and the scheduling information of the second discharging charging and storage vehicle are used as the second intelligent scheduling information; The first intelligent scheduling information and the second intelligent scheduling information are used as the intelligent scheduling strategy information of the mobile charging and storage vehicle.

6. The method for dispatching energy consumption of buildings and new energy vehicles based on mobile charging and storage integration according to claim 5 is characterized in that: The method further comprises: In response to receiving the charging demand information of the new energy vehicle, determining the current time information corresponding to the charging demand information; In response to determining that the time corresponding to the current time information is that the mobile charging and storage vehicle is at the time corresponding to the charging time information and / or the discharging time information, obtaining current battery evaluation information corresponding to each mobile charging and storage vehicle; Based on the current battery evaluation information, selecting a target mobile charging and storage vehicle from the mobile charging and storage vehicles; Based on the location information of the new energy vehicle and the location information of the target mobile charging and storage vehicle, the charging route information of the target mobile charging and storage vehicle is generated.

7. The method for dispatching energy consumption of buildings and new energy vehicles based on integrated mobile charging and storage according to claim 6 is characterized in that: The method further comprises: In response to determining that the mobile charging and storage vehicle is at the time corresponding to the discharge time information at the time corresponding to the current time information, obtaining current battery evaluation information corresponding to each mobile charging and storage vehicle; Based on the current battery evaluation information and the new energy vehicle power demand information in the new energy vehicle charging demand information, selecting the target mobile charging and storage vehicle from the various mobile charging and storage vehicles; In response to determining that the mobile charging and storage vehicle is at the time corresponding to the charging time information at the time corresponding to the current time information, the target mobile charging and storage vehicle is selected from the mobile charging and storage vehicles based on the current battery evaluation information.

8. A building and new energy vehicle energy dispatching device based on mobile charging and storage integration, characterized in that: include: An information acquisition module is used to obtain historical electricity demand information, historical electricity price information of electrical equipment in the target area, and thermal performance information of building envelope structures of power-consuming buildings in the target area; An information determination module, used to determine the energy storage charging and discharging demand information of the mobile charging and storage vehicle based on the historical electricity demand information, the thermal performance information of the building envelope structure and the weather information; A time determination module, used to determine the charging time information and the discharging time information of the mobile charging and storage vehicle according to the energy storage charging and discharging demand information and the historical electricity price information; An information generation module is used to generate intelligent scheduling strategy information of the mobile charging and storage vehicle based on the charging time information and the discharging time information.

9. A building and new energy vehicle energy dispatching device based on mobile charging and storage integration, characterized in that: The building and new energy vehicle energy scheduling device based on mobile charging and storage integration includes: a memory, a processor, and a building and new energy vehicle energy scheduling program based on mobile charging and storage integration stored in the memory and executable on the processor. When the building and new energy vehicle energy scheduling program based on mobile charging and storage integration is executed by the processor, the steps of the building and new energy vehicle energy scheduling method based on mobile charging and storage integration are implemented as described in any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a building and new energy vehicle energy scheduling program based on mobile charging and storage integration, and when the building and new energy vehicle energy scheduling program based on mobile charging and storage integration is executed by the processor, the steps of the building and new energy vehicle energy scheduling method based on mobile charging and storage integration as described in any one of claims 1 to 7 are implemented.

Images