CN113098923A - Electric energy management control system, method and device, computer device and storage medium - Google Patents
Electric energy management control system, method and device, computer device and storage medium Download PDFInfo
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- CN113098923A CN113098923A CN202110238074.9A CN202110238074A CN113098923A CN 113098923 A CN113098923 A CN 113098923A CN 202110238074 A CN202110238074 A CN 202110238074A CN 113098923 A CN113098923 A CN 113098923A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L55/00—Arrangements for supplying energy stored within a vehicle to a power network, i.e. vehicle-to-grid [V2G] arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/222—Demand response systems, e.g. load shedding, peak shaving
Abstract
The invention provides an electric energy management control device, which is applied to a master station control layer of an electric energy management control system, wherein the electric energy management control system comprises a master station control layer, a virtual power plant layer, a user layer and an equipment layer which are sequentially arranged. The invention also discloses a corresponding method, a corresponding system, a computer device and a storage medium. By implementing the method, the virtual power plant-based electric energy management with higher applicability can be realized, and the method is more suitable for the special environment of electric energy transmission line faults.
Description
Technical Field
The invention relates to the technical field of virtual power plants, in particular to an electric energy management control system, method and device, a computer device and a storage medium.
Background
The virtual power plant is a power supply coordination management system which is used as a special power plant to participate in the operation of the power market and the power grid through advanced information communication technology and a software system. The conventional virtual power plant is mainly used for adjusting the electricity price, so that the supply of electric energy and electricity price is more stable and cheap. However, the transmission of electric energy depends on the power grid, and the transmission line of the power grid may have a fault, and the discovery of the situation may result in the situations of insufficient power supply in a partial area, power failure and the like, and at this time, the problem still cannot be solved by means of a common virtual power plant. Therefore, the existing virtual power plant-based electric energy management is low in applicability.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide an electric energy management control system, method, device, computer device and storage medium, which can implement electric energy management based on a virtual power plant with higher applicability and can be more suitable for the special environment of electric energy transmission line faults.
In order to solve the above technical problem, as a first aspect of the present invention, there is provided an electric energy management control device applied in a master station control layer of an electric energy management control system, where the electric energy management control system includes a master station control layer, a virtual power plant layer, a user layer, and a device layer, which are sequentially arranged, the device including:
the power supply judging unit is used for being in signal connection with a specified device terminal in a device layer through a virtual power plant layer so as to judge whether power supply in a specified area corresponding to the specified device terminal is normal or not;
the electric energy storage judging unit is used for judging whether the specified electric energy storage in the user layer can transmit the electric power in the specified area or not through signal connection between a virtual power plant layer and the user layer if the electric power supply in the specified area corresponding to the specified equipment terminal is abnormal; wherein the designated electric energy storage refers to an electric energy storage directly electrically connected with electric facilities in the designated area;
the electric vehicle acquisition unit is used for acquiring a first electric vehicle in the designated area and a second electric vehicle, the distance between the first electric vehicle and the second electric vehicle is less than a preset distance threshold value, and acquiring power storage data of the first electric vehicle and power storage data of the second electric vehicle through the internet of vehicles if the designated electric energy storage in the user layer cannot transmit power in the designated area;
the first discharging pile obtaining unit is used for obtaining position information of a first discharging pile preset in the designated area and sending the position information of the first discharging pile and a first discharging instruction to a vehicle terminal corresponding to the first electric vehicle; the first discharging instruction is used for instructing the first electric vehicle to go to a first discharging pile so as to transmit the electric energy stored in the first electric vehicle to the electric equipment in the designated area through the first discharging pile, and the first discharging pile is connected with the electric equipment in the designated area through a preset first standby line;
a first electric quantity judging unit, configured to judge whether the stored electric quantity of the first electric vehicle can satisfy usage of the electric devices in the designated area within a preset time according to a preset electric quantity judging method;
a second discharging pile obtaining unit, configured to, when the determination result of the first electric quantity determining unit is that the stored electric quantity of the first electric vehicle cannot meet the usage of the electric equipment in the specified area within a preset time, obtain position information of a second discharging pile whose distance from the specified area is smaller than a preset distance threshold, and send the position information of the second discharging pile and a second discharging instruction to a vehicle terminal corresponding to the second electric vehicle; the second discharging instruction is used for instructing the second electric vehicle to go to a second discharging pile so as to transmit the electric energy stored in the second electric vehicle to the electric equipment in the designated area through the second discharging pile, and the second discharging pile is connected with the electric equipment in the designated area through a preset second standby line;
a second electric quantity judgment unit, configured to judge whether the stored electric quantities of the first electric vehicle and the second electric vehicle can satisfy usage of the electric devices in the designated area within a preset time according to a preset electric quantity judgment method;
a laser emission unit for, when the judgment result of the second electric quantity judgment unit is that the stored electric quantities of the first electric vehicle and the second electric vehicle cannot satisfy the use of the electric devices in the specified area within a preset time, respectively and correspondingly emitting laser to the energy converter arrays preset in the designated area through the preset laser emitter arrays, so that a partial area of the driving part of each transducer in the energy transducer array is in a laser irradiation state, so that a partial region of the drive member is changed from the diamagnetism of the intrinsic state to paramagnetism or ferromagnetism, while the other region of the drive member still maintains the diamagnetism of the intrinsic state, thereby driving the driving part to perform plane motion so as to drive the metal wire connected with the driving part to perform motion of cutting the magnetic induction line in a magnetic field to generate electric energy; the driving part is made of a material which is diamagnetic in an intrinsic state and paramagnetic or ferromagnetic under laser irradiation, and is positioned in a preset magnetic field;
and the continuous power generation unit is used for driving the driving part to move periodically by changing the laser irradiation position, so that the energy converter array continuously generates electric energy until the designated area can recover power supply through a normal line.
Preferably, the laser emitter array is preset on a motor vehicle, and the driving component is made of high-orientation pyrolytic graphite, wherein the intrinsic state of the high-orientation pyrolytic graphite is diamagnetic, and the high-orientation pyrolytic graphite is paramagnetic or ferromagnetic in a laser irradiation state.
As another aspect of the present invention, there is also provided an electric energy management control system, which includes a master station control layer, a virtual power plant layer, a user layer, and an equipment layer, which are sequentially arranged, wherein:
the master station control layer is in signal connection with both the user layer and the equipment layer through the virtual power plant layer; the user layer comprises a plurality of distributed electric energy storages, the equipment layer comprises a plurality of equipment terminals, and the plurality of equipment terminals correspond to the plurality of distributed electric energy storages one by one;
the master station control layer is also connected with a preset Internet of vehicles, so that the positions of the electric vehicles in the Internet of vehicles and the electricity storage data of the electric vehicles can be acquired;
the master station control layer comprises the power management control apparatus of claim 1.
Preferably, the laser emitter array is preset on a motor vehicle, and the driving component is made of high-orientation pyrolytic graphite, wherein the intrinsic state of the high-orientation pyrolytic graphite is diamagnetic, and the high-orientation pyrolytic graphite is paramagnetic or ferromagnetic in a laser irradiation state.
Preferably, the driving part is located in a preset first magnetic field, the metal wire is located in a preset second magnetic field, and the first magnetic field is different from the second magnetic field.
As another aspect of the present invention, there is provided a power management control method applied in a master station control layer of the foregoing power management control system, the method including:
s1, performing signal connection with a specified device terminal in a device layer through a virtual power plant layer to judge whether power supply in a specified area corresponding to the specified device terminal is normal;
step S2, if the power supply in the designated area corresponding to the designated equipment terminal is abnormal, the designated equipment terminal is in signal connection with a user layer through a virtual power plant layer to judge whether a designated electric energy storage in the user layer can transmit power in the designated area; wherein the designated electric energy storage refers to an electric energy storage directly electrically connected with electric facilities in the designated area;
step S3, if the designated electric energy storage in the user layer cannot transmit power in the designated area, acquiring a first electric vehicle in the designated area and a second electric vehicle with a distance from the designated area smaller than a preset distance threshold value through the internet of vehicles, and acquiring power storage data of the first electric vehicle and power storage data of the second electric vehicle;
step S4, acquiring position information of a first discharging pile preset in the designated area, and sending the position information of the first discharging pile and a first discharging instruction to a vehicle terminal corresponding to the first electric vehicle; the first discharging instruction is used for instructing the first electric vehicle to go to a first discharging pile so as to transmit the electric energy stored in the first electric vehicle to the electric equipment in the designated area through the first discharging pile, and the first discharging pile is connected with the electric equipment in the designated area through a preset first standby line;
step S5, determining whether the stored power of the first electric vehicle can satisfy the usage of the electric devices in the designated area within a preset time according to a preset power determination method;
step S6, if the stored energy of the first electric vehicle cannot meet the usage of the electric equipment in the specified area within a preset time, acquiring location information of a second discharge pile, of which the distance from the specified area is smaller than a preset distance threshold, and sending the location information of the second discharge pile and a second discharge instruction to a vehicle terminal corresponding to the second electric vehicle; the second discharging instruction is used for instructing the second electric vehicle to go to a second discharging pile so as to transmit the electric energy stored in the second electric vehicle to the electric equipment in the designated area through the second discharging pile, and the second discharging pile is connected with the electric equipment in the designated area through a preset second standby line;
step S7, determining whether the stored electric power amounts of the first electric vehicle and the second electric vehicle can satisfy the usage of the electric devices in the designated area within a preset time according to a preset electric power amount determination method;
step S8, if the stored electric quantity of the first electric vehicle and the second electric vehicle cannot meet the usage of the electric devices in the designated area within a preset time, respectively and correspondingly emitting laser light to a preset energy converter array in the designated area through a preset laser emitter array, so that a partial area of a driving part of each converter in the energy converter array is in a laser irradiation state, so that the diamagnetism of the intrinsic state of the partial area of the driving part is changed into paramagnetism or ferromagnetism, and the diamagnetism of the intrinsic state of the other area of the driving part is still maintained, thereby driving the driving part to perform planar motion, so as to drive a metal wire connected with the driving part to perform a motion of cutting a magnetic induction line in a magnetic field to generate electric energy; the driving part is made of a material which is diamagnetic in an intrinsic state and paramagnetic or ferromagnetic under laser irradiation, and is positioned in a preset magnetic field;
and step S9, the laser irradiation position is changed to drive the driving part to move periodically, so that the energy converter array continuously generates electric energy until the designated area can be restored to be supplied with electric power through a normal line.
Preferably, after the step S5, the method further includes:
and step S51, if the stored energy amounts of the first electric vehicle and the second electric vehicle can satisfy the use of the electric equipment in the specified area within a preset time, using only the first electric vehicle and the second electric vehicle as temporary power sources until the specified area can be restored to power supply through a normal line.
As a further aspect of the invention, a computer device is provided, comprising a memory storing a computer program and a processor implementing the steps of the aforementioned method when executing the computer program.
As a further aspect of the invention, there is also provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, carries out the steps of the aforementioned method.
The embodiment of the invention has the following beneficial effects:
the invention provides an electric energy management control system, a method, a device, a computer device and a storage medium, wherein the electric energy management based on a virtual power plant with higher applicability is realized through the integrated processing of a master station control layer, a virtual power plant layer, a user layer and an equipment layer and with the Internet of vehicles and a remote non-contact energy converter array, and the electric energy management control system is more suitable for special environments, in particular to the special environments of electric energy transmission line faults;
by adopting the mode that the master station control layer is in signal connection with the user layer and the equipment layer through the virtual power plant layer, the effects of improving the system computing speed and accelerating information transmission are achieved;
meanwhile, the first electric vehicle and the second electric vehicle at double-layer levels are connected with the Internet of vehicles to realize standby electric energy transmission, and both the first electric vehicle and the second electric vehicle can be unmanned electric vehicles, so that the intelligent operation is realized, and the power supply is ensured;
in addition, a remote non-contact energy converter array is adopted, the driving part is driven to perform plane motion, so that a metal wire connected with the driving part is driven to perform motion of cutting a magnetic induction line in a magnetic field to generate electric energy, and non-contact electric energy supply is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is within the scope of the present invention for those skilled in the art to obtain other drawings based on the drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of a power management control system provided in the present invention;
FIG. 2 is a schematic structural diagram of an embodiment of an electric energy management control apparatus provided in the present invention;
fig. 3 is a schematic main flow chart of an embodiment of a power management control method according to the present invention;
fig. 4 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1, an embodiment of the present invention provides an electric energy management control system 10, which includes a master station control layer 1, a virtual power plant layer 2, a user layer 3, and an equipment layer 4, which are sequentially arranged;
the master station control layer 1 is in signal connection with both a user layer and an equipment layer through a virtual power plant layer; the user layer comprises a plurality of distributed electric energy storages, the equipment layer comprises a plurality of equipment terminals, and the plurality of equipment terminals correspond to the plurality of distributed electric energy storages one by one;
the master station control layer 1 is also connected with a preset Internet of vehicles 5, so that the positions of electric vehicles in the Internet of vehicles and the electricity storage data of the electric vehicles can be acquired;
the master station control layer 1 is arranged to perform the following functions:
the method comprises the steps that a virtual power plant layer is in signal connection with a specified equipment terminal in an equipment layer, so that whether power supply in a specified area corresponding to the specified equipment terminal is normal or not is judged;
if the power supply in the designated area corresponding to the designated equipment terminal is abnormal, the virtual power plant layer is in signal connection with the user layer to judge whether a designated electric energy storage in the user layer can transmit power in the designated area; wherein the designated electric energy storage refers to an electric energy storage directly electrically connected with electric facilities in the designated area;
if the designated electric energy storage in the user layer cannot transmit power in the designated area, acquiring a first electric vehicle in the designated area and a second electric vehicle with a distance from the designated area smaller than a preset distance threshold value through the Internet of vehicles, and acquiring power storage data of the first electric vehicle and power storage data of the second electric vehicle;
acquiring position information of a first discharging pile preset in the designated area, and sending the position information of the first discharging pile and a first discharging instruction to a vehicle terminal corresponding to the first electric vehicle; the first discharging instruction is used for instructing the first electric vehicle to go to a first discharging pile so as to transmit the electric energy stored in the first electric vehicle to the electric equipment in the designated area through the first discharging pile, and the first discharging pile is connected with the electric equipment in the designated area through a preset first standby line;
judging whether the stored electric quantity of the first electric vehicle can meet the use of the electric equipment in the specified area within preset time or not according to a preset electric quantity judging method;
if the stored electricity quantity of the first electric vehicle cannot meet the use of the electric equipment in the specified area within the preset time, acquiring the position information of a second discharge pile, of which the distance from the specified area is smaller than a preset distance threshold value, and sending the position information of the second discharge pile and a second discharge instruction to a vehicle terminal corresponding to the second electric vehicle; the second discharging instruction is used for instructing the second electric vehicle to go to a second discharging pile so as to transmit the electric energy stored in the second electric vehicle to the electric equipment in the designated area through the second discharging pile, and the second discharging pile is connected with the electric equipment in the designated area through a preset second standby line;
according to a preset electric quantity judging method, judging whether the stored electric quantity of the first electric vehicle and the second electric vehicle can meet the use of electric equipment in the specified area within preset time;
if the stored electric quantity of the first electric vehicle and the second electric vehicle cannot meet the use requirement of electric equipment in the designated area within a preset time, correspondingly emitting laser to an energy converter array preset in the designated area through a preset laser emitter array respectively, so that a partial area of a driving part of each converter in the energy converter array is in a laser irradiation state, and the partial area of the driving part is changed from diamagnetism in an intrinsic state to paramagnetism or ferromagnetism, while other areas of the driving part still keep diamagnetism in the intrinsic state, so that the driving part is driven to perform planar motion, and a metal wire connected with the driving part is driven to perform motion of cutting a magnetic induction line in a magnetic field to generate electric energy; the driving part is made of a material which is diamagnetic in an intrinsic state and paramagnetic or ferromagnetic under laser irradiation, and is positioned in a preset magnetic field;
the laser irradiation position is changed to drive the driving part to move periodically, so that the energy converter array continuously generates electric energy until the designated area can be supplied with electric power through a normal line.
More specifically, in the system provided by the present invention, the electric energy management control system includes a master station control layer, a virtual power plant layer, a user layer and an equipment layer, which are sequentially arranged; the master station control layer is in signal connection with both the user layer and the equipment layer through the virtual power plant layer; the user layer includes a plurality of distributed electrical energy storages, the device layer includes a plurality of device terminals, and the plurality of device terminals correspond to the plurality of distributed electrical energy storages one to one. The main station control layer can be regarded as a total server or a server cluster, and the virtual power plant layer is utilized to realize distributed electric energy management. The virtual power plant layer comprises a plurality of virtual sub-plants, and the virtual sub-plants correspond to the user layer and the equipment layer respectively. The user layer comprises a plurality of distributed electrical energy storages, for example, battery arrays and the like. The device layer comprises a plurality of device terminals which are in signal connection with real power consumption devices and/or power supply devices and can control the operation of the power consumption devices and/or the power supply devices. Furthermore, all components in the electric energy management control system are in bidirectional signal connection, so that the response speed of effective information can be improved.
In addition, the master station control layer is connected with a preset Internet of vehicles, so that the positions of the electric vehicles in the Internet of vehicles and the electricity storage data of the electric vehicles can be acquired. Since there are a plurality of vehicle terminals connected in advance on the internet of vehicles, especially vehicle terminals of electric vehicles, with the help of the internet of vehicles, the master station control layer can acquire the positions of electric vehicles in the internet of vehicles and the power storage data of electric vehicles. In general, a storage battery in an electric vehicle is charged through a charging pile to serve as a power supply source, and the amount of electricity stored in a plurality of electric vehicles can serve as an electric energy supplier in a special situation scene due to the maneuvering characteristics of the electric vehicles, for example, when a normal power transmission line fails and cannot be solved temporarily, the electric vehicles are driven automatically to move to the discharging pile to serve as the electric energy supplier. It should be noted that the discharging pile provided by the present invention is specific, and is completely different from the charging pile, and no need for placing the discharging pile is provided in a real scene, which only in the specific scene provided by the present invention, it is conceivable to provide a discharging pile specially used for discharging and a spare circuit connected to the discharging pile.
Therefore, the master station control layer is set to be in signal connection with a specified device terminal in the device layer through the virtual power plant layer so as to judge whether power supply in a specified area corresponding to the specified device terminal is normal or not; if the power supply in the designated area corresponding to the designated equipment terminal is abnormal, the virtual power plant layer is in signal connection with the user layer to judge whether a designated electric energy storage in the user layer can transmit power in the designated area; wherein the designated electric energy storage refers to an electric energy storage directly electrically connected with electric facilities in the designated area; if the designated electric energy storage in the user layer cannot transmit power in the designated area, acquiring a first electric vehicle in the designated area and a second electric vehicle with a distance from the designated area smaller than a preset distance threshold value through the Internet of vehicles, and acquiring power storage data of the first electric vehicle and power storage data of the second electric vehicle; acquiring position information of a first discharging pile preset in the designated area, and sending the position information of the first discharging pile and a first discharging instruction to a vehicle terminal corresponding to the first electric vehicle; the first discharging instruction is used for instructing the first electric vehicle to go to a first discharging pile so as to transmit the electric energy stored in the first electric vehicle to the electric equipment in the designated area through the first discharging pile, and the first discharging pile is connected with the electric equipment in the designated area through a preset first standby line; judging whether the stored electric quantity of the first electric vehicle can meet the use of the electric equipment in the specified area within preset time or not according to a preset electric quantity judging method; if the stored electricity quantity of the first electric vehicle cannot meet the use of the electric equipment in the specified area within the preset time, acquiring the position information of a second discharge pile, of which the distance from the specified area is smaller than a preset distance threshold value, and sending the position information of the second discharge pile and a second discharge instruction to a vehicle terminal corresponding to the second electric vehicle; the second discharging instruction is used for instructing the second electric vehicle to go to a second discharging pile so as to transmit the electric energy stored in the second electric vehicle to the electric equipment in the designated area through the second discharging pile, and the second discharging pile is connected with the electric equipment in the designated area through a preset second standby line. Therefore, the electric vehicles at the double-layer level are used as the order supplier of the electric energy supply, and the electric power transmission of the designated area is guaranteed at the expense of the service time and the electric energy of a certain number of first electric vehicles and/or first electric vehicles. Acquiring the first electric vehicles in the designated area may be implemented in any feasible manner, for example, acquiring all the first electric vehicles in the designated area, or acquiring a first number of the first electric vehicles whose electric storage capacity in the designated area is greater than a preset electric capacity threshold; similarly, the second electric vehicle in the designated area can be acquired in a corresponding manner.
The judgment of whether the power supply in the designated area corresponding to the designated device terminal is normal can be realized in any manner, for example, an electric signal of a normal power transmission line is detected, so that whether a fault of the normal power transmission line exists is determined, and whether the power supply in the designated area corresponding to the designated device terminal is normal is judged. The designated area may be any feasible area, for example, a special area described in the present invention, for example, a scene where the force is temporarily difficult to go to maintenance and there is an important demand for electric energy, for example, a scene where signal transmission towers requiring electric power are established in a hilly area (the signal transmission towers are provided with normal lines for normally transmitting electric energy, and spare lines and an energy converter array connected to the first charging pile and the second charging pile, the spare lines may be arranged in a pre-erected or buried manner, for example, in this area, since no personnel are resident, when the normal transmission lines are in fault, manpower is required to troubleshoot the fault, in the electric energy management system of the common virtual power plant, the electric energy cannot be provided to the designated area within the time of troubleshooting, so the signal transmission towers in the designated area fail to cause signal vacuum, while the electric energy management based on the virtual power plant provided by the present invention, can realize temporary electric energy supply, improve adaptability) to improve the suitability based on the electric energy management of virtual power plant, and guaranteed that the electric energy also can continuously supply under the special circumstances. The preset power amount judgment method may employ any feasible method, for example, by analyzing the total amount of stored power of the electric vehicle, the amount of power consumption at the time of the maneuvering operation of the electric vehicle, and the amount of power supply necessary for the specified area to determine whether the power amount can satisfy the use of the electric devices in the specified area within a preset time.
Judging whether the stored electric quantity of the first electric vehicle and the second electric vehicle can meet the use of the electric equipment in the specified area within preset time or not according to a preset electric quantity judging method; if the stored electric quantity of the first electric vehicle and the second electric vehicle cannot meet the use requirement of electric equipment in the designated area within a preset time, correspondingly emitting laser to an energy converter array preset in the designated area through a preset laser emitter array respectively, so that a partial area of a driving part of each converter in the energy converter array is in a laser irradiation state, and the partial area of the driving part is changed from diamagnetism in an intrinsic state to paramagnetism or ferromagnetism, while other areas of the driving part still keep diamagnetism in the intrinsic state, so that the driving part is driven to perform planar motion, and a metal wire connected with the driving part is driven to perform motion of cutting a magnetic induction line in a magnetic field to generate electric energy; the driving part is made of a material which is diamagnetic in an intrinsic state and paramagnetic or ferromagnetic under laser irradiation, and is positioned in a preset magnetic field; the laser irradiation position is changed to drive the driving part to move periodically, so that the energy converter array continuously generates electric energy until the designated area can be supplied with electric power through a normal line. The invention provides a method for supplying temporary power in a non-contact manner by using a special energy converter array. If the stored electric quantities of the first electric vehicle and the second electric vehicle cannot satisfy the use of the electric devices in the specified area within a preset time, an additional electric power supply source needs to be added. The invention provides an energy converter array which can meet the requirement of supplying temporary power.
Further, after the determining whether the stored electric power amounts of the first electric vehicle and the second electric vehicle can satisfy the usage of the electric devices in the designated area within a preset time according to a preset electric power amount determination method, the method includes:
if the stored electric quantity of the first electric vehicle and the second electric vehicle can satisfy the use of the electric equipment in the specified area within a preset time, only the first electric vehicle and the second electric vehicle are used as temporary power sources until the specified area can be restored to supply power through a normal line. Therefore, on the premise that the stored power of the electric vehicle is enough, the temporary supply of the power is realized without adopting a laser transmitter array and an energy converter array.
In particular, the contactless remote power supply provided by the invention is realized by a laser transmitter array and an energy converter array, wherein the most important point is the energy converter array. The energy converter array comprises a driving part, and the driving part is made of a special material, the intrinsic state of the special material is diamagnetic, but the diamagnetism is weakened under laser irradiation. For example, the intrinsic state of the special material is diamagnetic, but the special material is paramagnetic or ferromagnetic under laser irradiation, and the special material can be any feasible material, but the special material needs to be diamagnetic material in the intrinsic state and paramagnetic or ferromagnetic under laser irradiation, for example, graphite that is diamagnetic in the intrinsic state, for example, highly oriented pyrolytic graphite that is diamagnetic in the intrinsic state, and the principle of the method is that the highly oriented pyrolytic graphite that is diamagnetic in the intrinsic state weakens diamagnetism caused by electron transition and heat absorption in a partial region under laser irradiation, so that the partial region under laser irradiation is influenced by magnetic force to move in a magnetic field, and a metal wire connected with the driving part is driven to move to cut a magnetic induction line in the magnetic field to generate electric energy. Also, the present invention provides for the use of an array of laser emitters and an array of energy converters (such that a single energy converter is a micro device), rather than a single large laser emitter and energy converter, to facilitate magnetic forces to more easily drive the movement of the drive member. Wherein the highly oriented pyrolytic graphite may be treated in any feasible manner including, without limitation, doping, ion implantation, and/or thermal treatment, among others. The energy converter array provided by the invention is composed of a plurality of energy converters which can be any feasible device, but the core components of the energy converters are a driving component, a magnetic field (which can be provided by a permanent magnet) and a metal wire (used for inducing current).
Further, the laser emitter array is preset on a motor vehicle, the driving part is made of high-orientation pyrolytic graphite, the intrinsic state of the high-orientation pyrolytic graphite is diamagnetic, and the high-orientation pyrolytic graphite is paramagnetic or ferromagnetic in a laser irradiation state. Therefore, the distance and direction between the laser emitter and the driving part are regulated and controlled, the debugging of the laser optical path is facilitated, the motor vehicle can be moved by adopting an automatic driving technology, and the method has the advantages of intelligent and accurate operation and the like.
Further, the magnetic field of the driving component is different from the magnetic field of the metal wire, that is, the driving component is located in a preset first magnetic field, and the metal wire is located in a preset second magnetic field, so that the magnetic field of the driving component for driving is different from the magnetic field for forming the induced current.
And then, the laser irradiation position is changed to drive the driving part to periodically move, so that the energy converter array continuously generates electric energy until the designated area can recover power supply through a normal line. Since the laser irradiation can transform the magnetic property of the local region (irradiated region) of the driving component, the metal wire can be finally driven to induce current, and the process in the method needs the metal wire to continuously cut the magnetic induction line, so that the laser irradiation position needs to be changed to drive the driving component to periodically move, so that the energy converter array continuously generates electric energy until the designated region can recover the power supply through a normal line.
The invention is applicable to any feasible scene, for example, applicable to a scene that human power is temporarily difficult to go to maintain and has important requirement on electric energy (for example, signal transmission tower groups and the like which are established in a hilly area and need electric power are provided with normal lines for normally transmitting electric energy in a power grid, standby lines connected to a first charging pile and a second charging pile and an energy converter array), so that the applicability of electric energy management based on a virtual power plant is improved, and the continuous supply of electric energy under special conditions is ensured.
It can be understood that the electric energy management control system provided by the invention is integrated with the internet of vehicles and a remote non-contact energy converter array through the master station control layer, the virtual power plant layer, the user layer and the equipment layer, realizes electric energy management based on the virtual power plant with higher applicability, and is more suitable for special environments, especially suitable for special environments of electric energy transmission line faults.
Specifically, the main station control layer is in signal connection with the user layer and the equipment layer through the virtual power plant layer, so that the effects of improving the system computing speed and accelerating information transmission are achieved; the first electric vehicle and the second electric vehicle can be unmanned electric vehicles, so that the intelligent operation is realized, and the power supply is ensured; more importantly, a remote non-contact energy converter array is adopted, namely, laser is correspondingly emitted to the energy converter array preset in the designated area through a preset laser emitter array, so that the driving part is driven to perform plane motion, and a metal wire connected with the driving part is driven to perform motion of cutting a magnetic induction line in a magnetic field so as to generate electric energy, so that non-contact electric energy supply is realized, and the non-contact electric energy supply is particularly suitable for special scenes, such as scenes that manpower is temporarily difficult to go to maintain and has important requirements on electric energy (for example, signal transmission tower groups which are established in a hilly area and need electric energy and are provided with normal lines for normally transmitting electric energy, and standby lines and energy converter arrays connected to the first charging pile and the second charging pile), so that the applicability of electric energy management based on a virtual power plant is improved, and ensures that the electric energy can be continuously supplied under special conditions.
As shown in fig. 2, the present invention provides a power management control device, which is applied to a master station control layer in the foregoing power management control system, and the device includes:
the power supply judging unit 11 is used for performing signal connection with a specified device terminal in a device layer through a virtual power plant layer to judge whether power supply in a specified area corresponding to the specified device terminal is normal;
an electric energy storage determining unit 12, configured to, if power supply in a designated area corresponding to the designated device terminal is not normal, determine whether a designated electric energy storage in the user layer can perform power transmission in the designated area through signal connection between a virtual power plant layer and the user layer; wherein the designated electric energy storage refers to an electric energy storage directly electrically connected with electric facilities in the designated area;
an electric vehicle obtaining unit 13, configured to obtain, through the internet of vehicles, a first electric vehicle in the designated area and a second electric vehicle whose distance from the designated area is smaller than a preset distance threshold, and obtain power storage data of the first electric vehicle and power storage data of the second electric vehicle, if a designated electric energy storage in the user layer cannot perform power transmission in the designated area;
a first discharge pile obtaining unit 14, configured to obtain position information of a first discharge pile preset in the designated area, and send the position information of the first discharge pile and a first discharge instruction to a vehicle terminal corresponding to the first electric vehicle; the first discharging instruction is used for instructing the first electric vehicle to go to a first discharging pile so as to transmit the electric energy stored in the first electric vehicle to the electric equipment in the designated area through the first discharging pile, and the first discharging pile is connected with the electric equipment in the designated area through a preset first standby line;
a first electric power amount judgment unit 15 configured to judge whether or not the stored electric power amount of the first electric vehicle can satisfy usage of the electric devices in the designated area within a preset time according to a preset electric power amount judgment method;
a second discharging pile obtaining unit 16, configured to, if the stored electricity amount of the first electric vehicle cannot meet the usage of the electrical equipment in the specified area within a preset time, obtain position information of a second discharging pile, of which a distance from the specified area is smaller than a preset distance threshold, and send the position information of the second discharging pile and a second discharging instruction to a vehicle terminal corresponding to the second electric vehicle; the second discharging instruction is used for instructing the second electric vehicle to go to a second discharging pile so as to transmit the electric energy stored in the second electric vehicle to the electric equipment in the designated area through the second discharging pile, and the second discharging pile is connected with the electric equipment in the designated area through a preset second standby line;
a second electric power amount judgment unit 17 configured to judge whether or not the stored electric power amounts of the first electric vehicle and the second electric vehicle can satisfy usage of the electric devices in the designated area within a preset time according to a preset electric power amount judgment method;
a laser emitting unit 18, configured to, if the stored electric quantities of the first electric vehicle and the second electric vehicle cannot meet the usage of the electric devices in the designated area within a preset time, correspondingly emit laser light to a preset energy converter array in the designated area through a preset laser emitter array, so that a partial area of a driving component of each converter in the energy converter array is in a laser irradiation state, so that the diamagnetism of the intrinsic state of the partial area of the driving component is changed into paramagnetism or ferromagnetism, and the diamagnetism of the intrinsic state of the other area of the driving component is still maintained, so as to drive the driving component to perform planar motion, so as to drive a metal wire connected to the driving component to perform a motion of cutting a magnetic induction line in a magnetic field, so as to generate electric energy; the driving part is made of a material which is diamagnetic in an intrinsic state and paramagnetic or ferromagnetic under laser irradiation, and is positioned in a preset magnetic field;
and the continuous power generation unit 19 is used for driving the driving part to move periodically by changing the laser irradiation position, so that the energy converter array continuously generates electric energy until the designated area can recover power supply through a normal line.
The operation of the unit in execution is the same as the content of the master station control layer in the power management control system, which is not described again.
As shown in fig. 3, the present invention provides a power management control method, which is applied to a master station control layer of the foregoing power management control system, and the method includes:
s1, performing signal connection with a specified device terminal in a device layer through a virtual power plant layer to judge whether power supply in a specified area corresponding to the specified device terminal is normal;
step S2, if the power supply in the designated area corresponding to the designated equipment terminal is abnormal, the designated equipment terminal is in signal connection with a user layer through a virtual power plant layer to judge whether a designated electric energy storage in the user layer can transmit power in the designated area; wherein the designated electric energy storage refers to an electric energy storage directly electrically connected with electric facilities in the designated area;
step S3, if the designated electric energy storage in the user layer cannot transmit power in the designated area, acquiring a first electric vehicle in the designated area and a second electric vehicle with a distance from the designated area smaller than a preset distance threshold value through the internet of vehicles, and acquiring power storage data of the first electric vehicle and power storage data of the second electric vehicle;
step S4, acquiring position information of a first discharging pile preset in the designated area, and sending the position information of the first discharging pile and a first discharging instruction to a vehicle terminal corresponding to the first electric vehicle; the first discharging instruction is used for instructing the first electric vehicle to go to a first discharging pile so as to transmit the electric energy stored in the first electric vehicle to the electric equipment in the designated area through the first discharging pile, and the first discharging pile is connected with the electric equipment in the designated area through a preset first standby line;
step S5, determining whether the stored power of the first electric vehicle can satisfy the usage of the electric devices in the designated area within a preset time according to a preset power determination method;
step S6, if the stored energy of the first electric vehicle cannot meet the usage of the electric equipment in the specified area within a preset time, acquiring location information of a second discharge pile, of which the distance from the specified area is smaller than a preset distance threshold, and sending the location information of the second discharge pile and a second discharge instruction to a vehicle terminal corresponding to the second electric vehicle; the second discharging instruction is used for instructing the second electric vehicle to go to a second discharging pile so as to transmit the electric energy stored in the second electric vehicle to the electric equipment in the designated area through the second discharging pile, and the second discharging pile is connected with the electric equipment in the designated area through a preset second standby line;
step S7, determining whether the stored electric power amounts of the first electric vehicle and the second electric vehicle can satisfy the usage of the electric devices in the designated area within a preset time according to a preset electric power amount determination method;
step S8, if the stored electric quantity of the first electric vehicle and the second electric vehicle cannot meet the usage of the electric devices in the designated area within a preset time, respectively and correspondingly emitting laser light to a preset energy converter array in the designated area through a preset laser emitter array, so that a partial area of a driving part of each converter in the energy converter array is in a laser irradiation state, so that the diamagnetism of the intrinsic state of the partial area of the driving part is changed into paramagnetism or ferromagnetism, and the diamagnetism of the intrinsic state of the other area of the driving part is still maintained, thereby driving the driving part to perform planar motion, so as to drive a metal wire connected with the driving part to perform a motion of cutting a magnetic induction line in a magnetic field to generate electric energy; the driving part is made of a material which is diamagnetic in an intrinsic state and paramagnetic or ferromagnetic under laser irradiation, and is positioned in a preset magnetic field;
and step S9, the laser irradiation position is changed to drive the driving part to move periodically, so that the energy converter array continuously generates electric energy until the designated area can be restored to be supplied with electric power through a normal line.
The above steps are the same as the set content of the master station control layer in the electric energy management control system, and are not described again.
In a specific example, after the step S5, the method further includes:
and step S51, if the stored energy amounts of the first electric vehicle and the second electric vehicle can satisfy the use of the electric equipment in the specified area within a preset time, using only the first electric vehicle and the second electric vehicle as temporary power sources until the specified area can be restored to power supply through a normal line.
The above steps are the same as the set content of the master station control layer in the electric energy management control system, and are not described again.
Referring to fig. 4, an embodiment of the present invention further provides a computer device, where the computer device may be a server, and an internal structure of the computer device may be as shown in the figure. The computer device includes a processor, a memory, a network interface, and a database connected by a system bus. Wherein the computer designed processor is used to provide computational and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of the computer device is used for storing data used by the electric energy management control method. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a power management control method.
The processor executes the power management control method, wherein the steps of the method are respectively in one-to-one correspondence with the steps of executing the power management control method of the foregoing embodiment, and are not described herein again.
It will be appreciated by those skilled in the art that the architecture presented in the figures is merely a block diagram of some of the structures associated with the solution provided by the present invention and is not intended to limit the scope of the computer apparatus to which the solution provided by the present invention may be applied.
An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the method for power management control is implemented, where steps included in the method correspond to steps of the method for power management control in the foregoing embodiment one to one, and are not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware associated with a computer program or instructions, the computer program can be stored in a non-volatile computer-readable storage medium, and the computer program can include the processes of the embodiments of the methods described above when executed. Any reference to memory, storage, database, or other medium provided herein and used in the examples may include non-volatile and/or volatile memory. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), double-rate SDRAM (SSRSDRAM), Enhanced SDRAM (ESDRAM), synchronous link (Synchlink) DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and bus dynamic RAM (RDRAM).
The embodiment of the invention has the following beneficial effects:
the invention provides an electric energy management control system, a method, a device, a computer device and a storage medium, wherein the electric energy management based on a virtual power plant with higher applicability is realized through the integrated processing of a master station control layer, a virtual power plant layer, a user layer and an equipment layer and with the Internet of vehicles and a remote non-contact energy converter array, and the electric energy management control system is more suitable for special environments, in particular to the special environments of electric energy transmission line faults;
by adopting the mode that the master station control layer is in signal connection with the user layer and the equipment layer through the virtual power plant layer, the effects of improving the system computing speed and accelerating information transmission are achieved;
meanwhile, the first electric vehicle and the second electric vehicle at double-layer levels are connected with the Internet of vehicles to realize standby electric energy transmission, and both the first electric vehicle and the second electric vehicle can be unmanned electric vehicles, so that the intelligent operation is realized, and the power supply is ensured;
in addition, a remote non-contact energy converter array is adopted, the driving part is driven to perform plane motion, so that a metal wire connected with the driving part is driven to perform motion of cutting a magnetic induction line in a magnetic field to generate electric energy, and non-contact electric energy supply is realized.
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (9)
1. The utility model provides an electric energy management controlling means, is applied to electric energy management control system's main website control layer, electric energy management control system is including main website control layer, virtual power plant layer, user layer and the equipment layer that sets gradually, its characterized in that, the device includes:
the power supply judging unit is used for being in signal connection with a specified device terminal in a device layer through a virtual power plant layer so as to judge whether power supply in a specified area corresponding to the specified device terminal is normal or not;
the electric energy storage judging unit is used for judging whether the specified electric energy storage in the user layer can transmit the electric power in the specified area or not through signal connection between a virtual power plant layer and the user layer if the electric power supply in the specified area corresponding to the specified equipment terminal is abnormal; wherein the designated electric energy storage refers to an electric energy storage directly electrically connected with electric facilities in the designated area;
the electric vehicle acquisition unit is used for acquiring a first electric vehicle in the designated area and a second electric vehicle, the distance between the first electric vehicle and the second electric vehicle is less than a preset distance threshold value, and acquiring power storage data of the first electric vehicle and power storage data of the second electric vehicle through the internet of vehicles if the designated electric energy storage in the user layer cannot transmit power in the designated area;
the first discharging pile obtaining unit is used for obtaining position information of a first discharging pile preset in the designated area and sending the position information of the first discharging pile and a first discharging instruction to a vehicle terminal corresponding to the first electric vehicle; the first discharging instruction is used for instructing the first electric vehicle to go to a first discharging pile so as to transmit the electric energy stored in the first electric vehicle to the electric equipment in the designated area through the first discharging pile, and the first discharging pile is connected with the electric equipment in the designated area through a preset first standby line;
a first electric quantity judging unit, configured to judge whether the stored electric quantity of the first electric vehicle can satisfy usage of the electric devices in the designated area within a preset time according to a preset electric quantity judging method;
a second discharging pile obtaining unit, configured to, when a determination result of the first electric quantity determining unit is that the stored electric quantity of the first electric vehicle cannot meet usage of electric equipment in the specified area within a preset time, obtain position information of a second discharging pile, of which a distance from the specified area is smaller than a preset distance threshold, and send the position information of the second discharging pile and a second discharging instruction to a vehicle terminal corresponding to the second electric vehicle; the second discharging instruction is used for instructing the second electric vehicle to go to a second discharging pile so as to transmit the electric energy stored in the second electric vehicle to the electric equipment in the designated area through the second discharging pile, and the second discharging pile is connected with the electric equipment in the designated area through a preset second standby line;
a second electric quantity judgment unit, configured to judge whether the stored electric quantities of the first electric vehicle and the second electric vehicle can satisfy usage of the electric devices in the designated area within a preset time according to a preset electric quantity judgment method;
a laser emission unit for, when the judgment result of the second electric quantity judgment unit is that the stored electric quantities of the first electric vehicle and the second electric vehicle cannot satisfy the use of the electric devices in the specified area within a preset time, respectively and correspondingly emitting laser to the energy converter array preset in the designated area through a preset laser emitter array, so that a partial area of the driving part of each transducer in the energy transducer array is in a laser irradiation state, so that a partial region of the drive member is changed from the diamagnetism of the intrinsic state to paramagnetism or ferromagnetism, while the other region of the drive member still maintains the diamagnetism of the intrinsic state, thereby driving the driving part to perform plane motion so as to drive the metal wire connected with the driving part to perform motion of cutting the magnetic induction line in a magnetic field to generate electric energy;
and the continuous power generation unit is used for driving the driving part to move periodically by changing the laser irradiation position, so that the energy converter array continuously generates electric energy until the designated area can recover power supply through a normal line.
2. The apparatus of claim 1, wherein the laser emitter array is pre-installed on a motor vehicle, and the driving member is made of highly oriented pyrolytic graphite, which is intrinsically diamagnetic and is paramagnetic or ferromagnetic in the laser irradiation state.
3. The utility model provides an electric energy management control system, its characterized in that, including the main website control layer, virtual power plant layer, user's layer and the equipment layer that set gradually, wherein:
the master station control layer is in signal connection with both the user layer and the equipment layer through the virtual power plant layer; the user layer comprises a plurality of distributed electric energy storages, the equipment layer comprises a plurality of equipment terminals, and the plurality of equipment terminals correspond to the plurality of distributed electric energy storages one by one;
the master station control layer is also connected with a preset Internet of vehicles, so that the positions of the electric vehicles in the Internet of vehicles and the electricity storage data of the electric vehicles can be acquired;
the master station control layer comprises the power management control apparatus of claim 1.
4. The system of claim 3, wherein the laser emitter array is pre-installed on a motor vehicle, the drive component is made of highly oriented pyrolytic graphite, the highly oriented pyrolytic graphite being intrinsically diamagnetic and being paramagnetic or ferromagnetic in the laser-irradiated state.
5. The system of claim 4, wherein the drive member is positioned in a predetermined first magnetic field and the metal wire is positioned in a predetermined second magnetic field, the first magnetic field being different from the second magnetic field.
6. A power management control method applied to a master station control layer of the power management control system according to any one of claims 3 to 5, the method comprising:
s1, performing signal connection with a specified device terminal in a device layer through a virtual power plant layer to judge whether power supply in a specified area corresponding to the specified device terminal is normal;
step S2, if the power supply in the designated area corresponding to the designated equipment terminal is abnormal, the designated equipment terminal is in signal connection with a user layer through a virtual power plant layer to judge whether a designated electric energy storage in the user layer can transmit power in the designated area; wherein the designated electric energy storage refers to an electric energy storage directly electrically connected with electric facilities in the designated area;
step S3, if the designated electric energy storage in the user layer cannot transmit power in the designated area, acquiring a first electric vehicle in the designated area and a second electric vehicle with a distance from the designated area smaller than a preset distance threshold value through the internet of vehicles, and acquiring power storage data of the first electric vehicle and power storage data of the second electric vehicle;
step S4, acquiring position information of a first discharging pile preset in the designated area, and sending the position information of the first discharging pile and a first discharging instruction to a vehicle terminal corresponding to the first electric vehicle; the first discharging instruction is used for instructing the first electric vehicle to go to a first discharging pile so as to transmit the electric energy stored in the first electric vehicle to the electric equipment in the designated area through the first discharging pile, and the first discharging pile is connected with the electric equipment in the designated area through a preset first standby line;
step S5, determining whether the stored power of the first electric vehicle can satisfy the usage of the electric devices in the designated area within a preset time according to a preset power determination method;
step S6, if the stored energy of the first electric vehicle cannot meet the usage of the electric equipment in the specified area within a preset time, acquiring location information of a second discharge pile, of which the distance from the specified area is smaller than a preset distance threshold, and sending the location information of the second discharge pile and a second discharge instruction to a vehicle terminal corresponding to the second electric vehicle; the second discharging instruction is used for instructing the second electric vehicle to go to a second discharging pile so as to transmit the electric energy stored in the second electric vehicle to the electric equipment in the designated area through the second discharging pile, and the second discharging pile is connected with the electric equipment in the designated area through a preset second standby line;
step S7, determining whether the stored electric power amounts of the first electric vehicle and the second electric vehicle can satisfy the usage of the electric devices in the designated area within a preset time according to a preset electric power amount determination method;
step S8, if the stored electric quantity of the first electric vehicle and the second electric vehicle cannot meet the usage of the electric devices in the designated area within a preset time, respectively and correspondingly emitting laser light to a preset energy converter array in the designated area through a preset laser emitter array, so that a partial area of a driving part of each converter in the energy converter array is in a laser irradiation state, so that the diamagnetism of the intrinsic state of the partial area of the driving part is changed into paramagnetism or ferromagnetism, and the diamagnetism of the intrinsic state of the other area of the driving part is still maintained, thereby driving the driving part to perform planar motion, so as to drive a metal wire connected with the driving part to perform a motion of cutting a magnetic induction line in a magnetic field to generate electric energy;
and step S9, the laser irradiation position is changed to drive the driving part to move periodically, so that the energy converter array continuously generates electric energy until the designated area can be restored to be supplied with electric power through a normal line.
7. The method of claim 6, further comprising, after the step S5:
and step S51, if the stored energy amounts of the first electric vehicle and the second electric vehicle can satisfy the use of the electric equipment in the specified area within a preset time, using only the first electric vehicle and the second electric vehicle as temporary power sources until the specified area can be restored to power supply through a normal line.
8. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor implements the steps of the method according to claim 6 or 7 when executing the computer program.
9. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method as claimed in claim 6 or 7.
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