WO2020098248A1

WO2020098248A1 - Power regulation method, computer device, and storage medium

Info

Publication number: WO2020098248A1
Application number: PCT/CN2019/088570
Authority: WO
Inventors: 杨多学; 陈嘉祺; 徐敏
Original assignee: 恒大智慧充电科技有限公司
Priority date: 2018-11-16
Filing date: 2019-05-27
Publication date: 2020-05-22
Also published as: CN109586364A; CN109586364B

Abstract

Provided by the present invention is a power regulation method, comprising: acquiring real-time power load conditions, and calculating real-time available power according to the real-time power load; determining whether the real-time available power meets a requirement for shutting down or reducing an intelligent charging device; when the requirement for shutting down or reducing an intelligent charging device is met, shutting down or reducing an intelligent charging device located at the first position of a reduction sequence; determining whether the real-time available power meets a requirement for turning on or increasing an intelligent charging device; when the requirement for turning on or increasing an intelligent charging device is met, turning on or increasing an intelligent charging device located at the first position of an increasing sequence. By means of collecting power conditions in real time, it is possible to promptly determine whether available power exists to support the charging function of an intelligent charging device so as to comprehensively turn on the intelligent charging device for charging when the available power is abundant; when the available power is insufficient, the charging function of the intelligent charging device is turned off or reduced so as to cut peaks and fill valleys and improve the utilization rate of available power. In addition, further provided are a computer device and storage medium for executing the described power regulation method.

Description

Electric power regulation method, computer equipment and storage medium

Technical field

The present invention relates to the field of smart charging, in particular, to a power control method, computer equipment, and storage medium that automatically adjust charging output power according to a community charging load.

Background technique

With the continuous improvement of the level of technology and people's living standards, more and more people begin to buy cars to improve the convenience of life and improve the quality of life. However, due to the continuous increase of automobile capacity, the emission of automobile exhaust has brought a greater impact on the ecological environment. In order to improve the deteriorating ecological environment, electric vehicles are born. Electric vehicles use energy to provide energy to drive vehicles. They will not produce vehicle exhaust during driving, which will have a greater role in reducing vehicle exhaust and improving environmental pollution. However, due to the bottleneck in the development of electric vehicle battery technology, the current cruising range of electric vehicles is generally low, which cannot meet people's long-term and long-term use. Therefore, more electric vehicle owners will charge electric vehicles in the community they live in. Meet the needs of use.

technical problem

The current power load of the community is usually limited by the rigid regulations of the power supply unit, and there is a maximum value that can be tolerated. When the load reaches or exceeds this maximum value, the normal power supply of the community may be affected, which may cause tripping and interruption Electricity and other conditions affect the normal office and life of the residents and property units of the community; on the other hand, the daily power consumption of the community generally cannot reach the maximum value of the power load, or even far below this maximum value, and the overall power supply unit's power grid The state of low load can provide the conditions for charging electrical equipment.

Technical solution

The purpose of the present invention is to overcome the shortcomings of the prior art and provide a power regulation method, so as to remotely collect and control the charging power of the charging equipment in the cell.

In order to achieve the above objectives, the present invention adopts the following technical solutions:

In the first aspect, the present invention provides a power regulation method, which includes obtaining real-time power load and calculating real-time available power based on the real-time power load; judging whether the real-time available power meets the requirements for shutting down or reducing smart charging equipment; when the shutdown or When lowering the requirements of intelligent charging equipment, turn off or lower the intelligent charging equipment in the first place in the downward sequence; determine whether the real-time available power meets the requirements for turning on or raising the intelligent charging equipment; when meeting the turning on or raising the intelligent charging equipment When required, turn on or increase the smart charging device that is the first in the adjustment sequence.

In a second aspect, the present invention provides a computer device, the computer device includes a memory and a processor, the memory is used to store a computer program, and the processor runs the computer program to cause the computer device to perform the first The power regulation method described in one aspect.

In a third aspect, the present invention provides a computer-readable storage medium that stores a computer program used in the computer device according to the third aspect of the present invention.

Beneficial effect

According to the power regulation method provided by the present invention, the community power load can be monitored in real time, the real-time available power of the community can be calculated, and whether the regulation operation for the intelligent charging equipment needs to be adjusted according to the community available power load can When the peak of electricity consumption), turn off or lower the smart charging equipment to meet the power demand of the community's residents; when the available power load in the community is low (community wave valley), turn on or up the smart charging equipment to meet the community The owner's demand for electric vehicle charging, so as to achieve peak cutting and valley filling in community charging, while meeting the dual needs of community residents' electricity and vehicle owner charging, improving the utilization rate of community electricity.

BRIEF DESCRIPTION

In order to more clearly explain the technical solutions of the embodiments of the present invention, the drawings required in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore do not It should be regarded as limiting the scope of the present invention.

FIG. 1 is a schematic flowchart of a power regulation method of the present invention;

2 is a schematic flowchart of step sub-steps of shutting down or downgrading a smart charging device at the first position of a downgrading sequence in a power regulation method of the present invention;

FIG. 3 is a schematic flowchart of the sub-steps of the step of turning on or up the smart charging device in the first place in the down-regulation sequence in a method for power regulation according to the present invention.

Embodiments of the invention

Hereinafter, various embodiments of the present invention will be described more fully. The present invention may have various embodiments, and adjustments and changes may be made therein. However, it should be understood that there is no intention to limit the various embodiments of the present invention to the specific embodiments disclosed herein, but that the present invention should be understood to cover those falling within the spirit and scope of the various embodiments of the present invention All adjustments, equivalents and / or alternatives.

In the following, the terms "comprising" or "may include" which may be used in various embodiments of the present invention indicate the presence of the disclosed function, operation or element, and do not limit one or more functions, operations or elements increase. In addition, as used in various embodiments of the present invention, the terms "including", "having" and their homologous words are only intended to indicate specific features, numbers, steps, operations, elements, components, or combinations of the foregoing. And should not be understood as first excluding the presence or addition of one or more other features, numbers, steps, operations, elements, components, or a combination of the foregoing items or one or more features, numbers, steps, operations, elements, components Or the possibility of a combination of the foregoing.

In various embodiments of the invention, the expression "A or / and B" includes any or all combinations of the words listed simultaneously, for example, may include A, may include B, or may include both A and B.

The expressions (such as "first", "second", etc.) used in various embodiments of the present invention may modify various constituent elements in various embodiments, but the corresponding constituent elements may not be limited. For example, the above expression does not limit the order and / or importance of the described elements. The above expression is only for the purpose of distinguishing one element from other elements. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, without departing from the scope of various embodiments of the present invention, the first element may be referred to as the second element, and similarly, the second element may also be referred to as the first element.

It should be noted that in the present invention, unless otherwise clearly specified and defined, the terms “installation”, “connection”, and “fixation” should be understood in a broad sense. For example, it may be a fixed connection or a detachable connection. Or it can be connected integrally; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

In the present invention, those of ordinary skill in the art need to understand that the terms indicating the orientation or positional relationship herein are based on the orientation or positional relationship shown in the drawings, only to facilitate the description of the present invention and simplify the description, not to indicate Or it implies that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the present invention.

The terminology used in the various embodiments of the present invention is for the purpose of describing specific embodiments only and is not intended to limit the various embodiments of the present invention. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which various embodiments of the present invention belong. The terms (such as those defined in commonly used dictionaries) will be interpreted as having the same meaning as the contextual meaning in the relevant technical field and will not be interpreted as having an idealized or excessively formal meaning, Unless clearly defined in the various embodiments of the invention.

Please refer to FIG. 1, which shows a schematic flowchart of a power regulation method according to a first embodiment of the invention. The power regulation method includes the following steps:

In step S110, the real-time power load situation is acquired, and the real-time available power is calculated according to the real-time power load.

For example, in the community where the residents live, there are residents' electrical equipment, intelligent charging equipment, power collection equipment, and power regulation equipment. Wherein the residential power equipment, the intelligent charging equipment and the power collection equipment are connected by wire or wireless, and the power regulation equipment and the intelligent charging equipment and the power collection equipment are connected by wire or wireless.

The electric equipment for residents is various household appliances that need to be used for power supply in the lives of residents in the community, such as light bulbs, refrigerators, washing machines, etc. The residential electrical equipment will occupy the power resources in the community during the use process, thereby forming a load of residential electrical equipment. The load of the residential electrical equipment presents a dynamic trend with time, and there is a peak period of power consumption (peak) And the low peak period of electricity consumption (trough). It can be understood that during the periods when the community residents have more activities, such as weekends, holidays, or evening hours on weekdays, since most residents are at home, the demand for electricity increases, resulting in an increase in the load of electrical equipment; in the community During periods of less activity, such as daytime or nighttime on working days, since most residents are not at home or at rest, the demand for electricity is reduced, resulting in a reduction in the load of electrical equipment.

The intelligent charging device is a charging device provided in the community, such as a charging pile or a charging socket, etc., for charging electric vehicles. Since the smart charging device needs to output power to charge the electric vehicle, it will occupy power resources in the community during the work process, thereby forming a charging device load.

Since the residential electrical equipment and the intelligent charging equipment share the community power resources, under the condition that the total power load of the community is fixed, the load of the intelligent charging equipment needs to be adjusted according to the load of the residential electrical equipment to ensure that the residents are satisfied In the case of electrical equipment load, the remaining community power resources are used for community intelligent charging equipment.

The power collection equipment is set at a suitable location at the entrance of the community power line, generally at the entrance of the community power supply, and used to collect and monitor the community electricity load in real time. In this embodiment, the power collection device can collect the load of the community's residential power device and the load of the smart charging device in real time and transmit it to the power regulation device.

The power regulation device is used to receive the real-time community load collected by the power collection device, and calculate the real-time available power of the community according to the real-time load of the community. It can be understood that the maximum load that can be satisfied by the community power is P1, the real-time load of the residential electrical equipment is P2, the real-time load of the smart charging equipment is P3, and the real-time available power of the community is P4, then P4 = P1-P2-P3.

When the real-time available power of the community is at a different value, the power regulation device regulates the working state of the smart charging device to ensure that the sum of the load of the residential electrical device and the load of the smart charging device of the community is lower than the maximum load of the community, To avoid the inconvenience of residents' life caused by the trip of the community power due to the excessive charging load of the intelligent charging equipment. It can be understood that the maximum load of the community power can be set according to actual needs. Specifically, the maximum load of the community power should be set smaller than the actual maximum load of the community to prevent the total load of electricity in the community from exceeding the actual maximum of the community Trips or other safety issues caused by electrical loads.

In step S120, it is determined whether the requirement to turn off or down the smart charging device is met.

Specifically, the power regulation device calculates the real-time available power according to the real-time available power load information, and determines whether the requirements for shutting down or reducing the smart charging device are met. In this embodiment, when the real-time available power load of the community is less than or equal to 0, the process of shutting down or reducing the smart charging device is started.

In step S121, the smart charging device in the first position of the down-sequencing sequence is turned off or down-regulated.

Specifically, before shutting down or downgrading the smart charging device, the power regulation device needs to send a charging state query instruction to the smart charging device to obtain the charging state information of the smart charging device, and determine the state according to the state information Decrease the sequence.

Referring to FIG. 3, step S121 further includes sub-steps of S1211-S1214:

In sub-step S1211, send a first charging status query instruction;

Specifically, the power control device issues a first query instruction to the smart charging device, requiring the smart charging device to report its own charging state, charging start time or self charging state, and remaining time of current charging items.

Further, the charging status includes: no charging is initiated nor a charging reservation request exists, a charging reservation request exists but the charging reservation time is not reached, a charging reservation request exists and the charging reservation time has been reached or exceeded, the charging event has been initiated, and is closed Charge or lower the charging power.

In sub-step S1212, query the charging status information;

Specifically, the intelligent charging device queries its own charging state, charging start time or charging state, and remaining time of charging items according to the first charging state query instruction, and transmits the above information to the power control device.

In sub-step S1213, the down-sequence sequence is determined according to the charging state information;

Specifically, after receiving the state information of the multiple intelligent charging devices, the power regulation device determines the down-regulation sequence according to the state information.

Further, the first priority of the down-sequence sequence is a smart charging device that has not started charging and no reservation request; the second priority of the down-sequence sequence is a smart charging device that has a reservation request but has not reached the reservation charging time; The third priority of the descending sequence is an intelligent charging device that has started charging, and determines the priority according to the reverse order of the charging start, that is, the later the charging start time, the higher the priority.

In other embodiments, the determination rule of the down-sequence sequence is: the first priority of the down-sequence sequence is an intelligent charging device that has not started charging and there is no reservation request; the second priority of the down-sequence sequence is presence A smart charging device that has an appointment request but has not reached the scheduled charging time; the third priority of the downsequence sequence is the smart charging device that has started the charging item, and determines the priority according to the order of the remaining time of the charging item, that is, the remaining time of the charging item The longer it is, the higher the priority.

It can be understood that in the sorting process, for smart charging devices that do not start charging or have no reservation request in the first priority, the priority order is not further distinguished, and they can be located in parallel positions; for smart charging devices of the second priority, Sort in reverse order according to the remaining time of the reserved charging time, that is, the longer the remaining time of the reserved charging time, the higher the priority;

In the above manner, the power control device can arrange the smart charging devices in the down-conversion sequence in sequence, and perform the actions of turning off charging or down-charging the charging power of the first smart charging device according to the down-regulation sequence.

In sub-step S1214, an instruction to turn off the charging function or reduce the charging power is sent to the smart charging device in the first place in the down-sequencing sequence.

Specifically, the power control device selects the intelligent charging device located at the first position of the adjustment sequence according to the adjustment sequence, and transmits an instruction to turn off the charging function or adjust the charging power to the intelligent charging device.

In this embodiment, the power control device only issues a control instruction to at least one smart charging device that is located first in the down-regulation sequence. After the control is completed, it is necessary to re-query whether the community power meets the down-regulation requirements, and then further determine Whether it is necessary to continue to regulate and control the intelligent charging equipment in the descending sequence.

It can be understood that, when determining the down sequence and the up sequence, the priorities of the first priority, the second priority, and the third priority are sequentially lowered.

In step S130, it is determined whether the requirement to turn on or upgrade the smart charging device is met.

Specifically, the power collection device transmits the real-time available power load information of the community to the power regulation device, and the power regulation device calculates the real-time available power according to the real-time available power load information, and determines whether the smart charging device is turned on or up Requirements. Further, when the real-time available power load of the community is greater than the preset power load value and lasts for a preset time, the process of shutting down or lowering the smart charging device is started. It can be understood that the preset power load value is higher than 0, and can be determined according to the actual power load of the community, such as 1000KW, 1500KW, etc .; the preset time can be set according to actual needs, such as 5 minutes, 10 minutes , 15 minutes, etc.

In step S131, the smart charging device at the first position in the up sequence is turned on or up.

Specifically, before turning on or upgrading the smart charging device, the power regulation device needs to send a charging state query instruction to the smart charging device to obtain the charging state information of the smart charging device, and determine the state according to the state information Raise the sequence.

In sub-step S1311, a second charging status query instruction is sent;

Specifically, the power control device issues a second charging state query instruction to the smart charging device, requiring the smart charging device to report its own charging state, charging stop time or its own charging state, and remaining time of current charging items.

Further, the charging state includes: no charging is started nor there is no reservation request, there is a reservation request but the reservation charging time is not reached, and the charging item has been started.

In sub-step S1312, query the charging status information;

Specifically, the intelligent charging device queries its own charging state, charging stop time or charging state, and remaining time of charging items according to the second charging state query instruction, and transmits the above information to the power control device.

In sub-step S1313, the step-up sequence is determined according to the charging state information;

Specifically, after receiving the status information of the plurality of smart charging devices, the power regulation device determines an increase sequence for the status information.

Further, the determination rule of the step-up sequence is: the first priority is a smart charging device that is in a charging state, and the charging function is turned off by the power control device or the charging power is reduced, and the smart charging within the first priority The devices are sorted according to the length of the charging time, that is, the later the device stops charging, the higher the priority within the first priority; the second priority is the intelligence that has an appointment request and reaches or exceeds the appointment charging time Charging devices, the intelligent charging devices in the second priority are sorted according to the length of the reservation time, that is, the longer the reservation time, the higher the priority in the second priority; the third priority The level is a smart charging device that does not start charging and does not have a charging reservation request.

In other embodiments, within the first priority, it may also be sorted according to the length of the remaining time of the charging items, that is, the shorter the remaining time of the charging items, the higher the priority within the first priority.

In sub-step S1314, an instruction to turn on the charging function or increase the charging power is sent to the smart charging device that is the first in the sequence of adjustment.

Specifically, the power control device selects the intelligent charging device located at the first position in the adjustment sequence according to the adjustment sequence, and transmits an instruction to start the charging function or increase the charging power to the intelligent charging device.

In this embodiment, the power control device only issues a control command to at least one smart charging device that is located at the first position in the boosting sequence, and after the control is completed, it is necessary to re-query whether the community power meets the boosting requirements, and then further determine Whether it is necessary to continue to regulate and control the intelligent charging equipment in the upward sequence.

In step S140, the regulation of the smart charging device is stopped.

Specifically, when it is determined that the community power neither satisfies the requirements for downsizing or charging the smart charging device, it stops regulating the smart charging device and stops regulating the smart charging device, and then further obtains the power load situation, and Calculate the real-time available power to determine whether to regulate smart charging equipment.

The present invention also provides a computer device, the user equipment includes: a memory, a processor, and a program stored on the memory and capable of running a power regulation method on the processor, and the processor runs the computer program In order for the computer device to execute the above power regulation method.

The present invention also provides a storage medium on which the power regulation method program is stored, and when the program of the power regulation method is executed by the processor, the steps of the power regulation method described above are implemented. For the power regulation method, reference may be made to the foregoing embodiment, and details are not repeated here.

The power regulation method in this case can collect and calculate the real-time available power in real time, and judge whether it is necessary to start or suspend charging operations for smart charging equipment based on the real-time available power, so that when the community available power load is low (community power peak), the Adjust and lower the intelligent charging equipment to meet the electricity demand of the community's electrical equipment; when the available electrical load in the community is high (community wave valley), turn on or upgrade the intelligent charging equipment to meet the community's electric vehicle charging needs, In this way, the peak charging and valley filling of community charging can be realized, and at the same time, the dual needs of community residents for power consumption and vehicle owner charging can be met.

In all the examples shown and described herein, any specific values should be interpreted as merely exemplary and not as limitations, and therefore, other examples of the exemplary embodiments may have different values.

It should be noted that similar reference numerals and letters indicate similar items in the following drawings, therefore, once an item is defined in one drawing, there is no need to further define and explain it in subsequent drawings.

The above-mentioned embodiments only express several embodiments of the present invention, and their descriptions are more specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be noted that for those skilled in the art, various other corresponding changes and deformations can be made according to the technical solutions and concepts described above, and all these changes and deformations should belong to the protection of the claims of the present invention Within range.

Claims

A power regulation method is characterized by including:

Obtaining real-time power load and calculating real-time available power according to the real-time power load;

Determine whether the real-time available power meets the requirement of turning off the charging function of the smart charging device or reducing the charging power of the smart charging device;

When the requirement of shutting down or downgrading the smart charging device is satisfied, the charging function of the smart charging device located first in the down-conversion sequence or shutting down the smart charging device located first in the down-conversion sequence is shut down 'S charging power;

Judging whether the real-time available power meets the requirement to turn on the charging function of the smart charging device or increase the charging power requirement of the smart charging device;

When the requirement to turn on or upgrade the smart charging device is satisfied, the charging function of the smart charging device at the first position in the up-sequencing sequence is turned on or the smart charging device at the first position in the up-sequencing sequence is turned on Charging power.
The power regulation method according to claim 1, further comprising when neither meeting the requirement of turning off the charging function of the smart charging device or reducing the charging power of the smart charging device, nor satisfying the requirement of turning on the When the charging function of the intelligent charging device or the charging power requirement of the intelligent charging device is increased, the regulation of the intelligent charging device is stopped.
The power regulation method according to claim 2, wherein after the regulation of the smart charging device is stopped, the method further comprises: obtaining the real-time power load condition, and calculating the real-time available power to determine whether to regulate The intelligent charging device.
According to the power regulation method of claim 1, when the requirement of turning off the charging function of the smart charging device or reducing the charging power of the smart charging device is satisfied, the smart device located at the first position of the down-regulation sequence is turned off The charging function of the charging device or the step of lowering the smart charging device in the first place in the lowering sequence includes:

Send the first charge status query instruction;

Query charging status information;

Determine the lowering sequence according to the charging state information;

Send an instruction to turn off the charging function or reduce the charging power to the smart charging device that is the first in the down-sizing sequence.
According to the power regulation method of claim 1, when the requirement to turn on the charging function of the smart charging device or to increase the charging power of the smart charging device is satisfied, the smart device located at the first position in the step-up sequence is turned on The charging function of the charging device or the step of adjusting the smart charging device at the first place in the sequence of steps includes:

Send a second charging status query instruction;

Query charging status information;

Determine the adjustment sequence according to the charging state information;

Send an instruction to start the charging function or increase the charging power to the intelligent charging device in the first place in the adjustment sequence.
The power regulation method according to claim 4 or 5, wherein the charging state information includes: no charging is initiated nor a charging reservation request exists, a charging reservation request exists but the charging reservation time is not reached, a charging reservation request exists and The charging appointment time has been reached or exceeded, charging has been initiated, charging has been turned off, or the charging power has been reduced.
According to the power regulation method of claim 6, the querying the charging state information further includes:

Inquire the charging state information and charging start time of the intelligent charging device or inquire the charging state information and remaining time of charging items of the intelligent charging device.
The power regulation method according to claim 7, wherein determining the down-regulation sequence based on the charging state information includes: the first priority of the down-regulation sequence is an intelligent charging device that does not start charging or has no charge reservation request; The second priority in descending order is a charging device that has a reservation request but has not reached the reserved charging time, and is arranged according to the remaining time of the reserved charging time. The longer the remaining time of the reserved charging time, the second The higher the priority within the priority level; the third priority of the descending sequence is the smart charging device that has started charging, and it is sorted according to the time when charging starts. The later the charging start time is, The higher the priority within the third priority.
The power regulation method according to claim 8, wherein the third priority of the down-regulation sequence is the intelligent charging device that has started charging, and is sorted according to the remaining time of the charging items, and the remaining of the charging items The longer the time, the higher the priority within the third priority.
The power regulation method according to claim 6, wherein the querying the charging state information comprises: querying the charging state information, charging stop time of the smart charging device, or querying the charging state information of the smart charging device 2. Remaining time of charging items.
According to the power regulation method of claim 10, determining the step-up sequence based on the charging state information includes: the first priority of the step-up sequence is the smart charging device that has turned off charging or turned down charging power, And sorted according to the time when the charging is turned off or the charging power is lowered. The later the time when the charging is turned off or the charging power is lowered, the higher the priority within the first priority; the second priority of the upward sequence is Smart charging devices that have a reservation request and have reached or exceeded the reserved charging time, and are sorted according to the duration of the reservation time. The longer the reservation time, the higher the priority within the second priority; The third priority of the ascending sequence is a smart charging device that does not start charging or has no charging reservation request.
The power regulation method according to claim 10, characterized in that the first priority of the step-up sequence is the smart charging device that turns off the charging function or lowers the charging power, and performs according to the remaining time of the charging item Sorting, the shorter the remaining time of the charging items, the higher the priority within the first priority.
The power regulation method according to any one of claims 8-12, wherein when determining the down-regulation sequence and the up-regulation sequence, the first priority, the second priority, and the The priority of the third priority is lowered in sequence.
The power regulation method according to claim 1, wherein the charging function of the smart charging device located at the first position of the down-regulation sequence is turned off or the intelligence at the first position of the down-regulation sequence is down-regulated. After the charging power of the charging device, the method further includes: acquiring the real-time power load condition, calculating the real-time available power according to the real-time power load, and further determining whether to regulate the intelligent charging device.
The power regulation method according to claim 1, wherein the charging function of the intelligent charging device located at the first position of the adjustment sequence is turned on or the intelligence at the first position of the adjustment sequence is adjusted up After the charging power of the charging device, the method further includes: acquiring the real-time power load, calculating the real-time available power according to the real-time power load, and determining whether to adjust the smart charging device.
The power regulation method according to claim 1, wherein the judging whether the real-time available power meets the requirement of turning off the charging function of the smart charging device or reducing the charging power of the smart charging device includes:

Determine whether the real-time available power is less than or equal to 0.
The power regulation method according to claim 1, wherein the determining whether the real-time available power satisfies the requirements for turning on the charging function of the smart charging device or increasing the charging power of the smart charging device includes:

It is determined whether the real-time available power is greater than a preset value and lasts for a preset time.
A computer device, including a memory, a processor, and a computer program stored on the memory and executable on the processor, characterized in that the processor runs the computer program to cause the computer device to execute The steps of the power regulation method according to any one of claims 1 to 17.
A computer-readable storage medium on which a computer program is stored, characterized in that the computer-readable storage medium stores a computer program used in the computer device of claim 18.