CN116039435A - Automobile charging scheduling system and method - Google Patents
Automobile charging scheduling system and method Download PDFInfo
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- CN116039435A CN116039435A CN202310161275.2A CN202310161275A CN116039435A CN 116039435 A CN116039435 A CN 116039435A CN 202310161275 A CN202310161275 A CN 202310161275A CN 116039435 A CN116039435 A CN 116039435A
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- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The invention discloses an automobile charging scheduling system and method, which belongs to the field of automobile charging, and specifically comprises the following steps: a charging station for powering the vehicle; the map service platform is used for providing a charging station navigation service; the background management system is used for receiving charging information and charging station information to carry out charging scheduling; the management platform is connected with the background management system and is used for issuing management instructions; and the client is used for a user to check the charging station information and select the operation instruction. According to the invention, by acquiring the charging station information and combining the client information, a user can conveniently and quickly find the position of the charging station, and the charging rapidness of the electric automobile is facilitated; through the arrangement of the map service platform, the position information of the charging station can be rapidly provided for a user; meanwhile, the electric energy consumption can be intuitively provided for a driver, the electric energy consumption is selected by the driver, and the problem of idle running is effectively prevented.
Description
Technical Field
The invention relates to the field of automobile charging, in particular to an automobile charging scheduling system and method.
Background
Under the continuous promotion of energy strategy and environmental protection in the global scope, large-scale distributed energy sources such as wind power, solar power generation and the like are connected into the current power distribution network. The continuous improvement of the permeability of distributed energy sources in a power distribution network makes the stability and the safety of the power distribution network face a great challenge, and simultaneously, new requirements are also provided for the dispatching operation of the traditional power distribution network. The concept of active distribution networks is gaining acceptance in this engineering field due to its ability to actively manage distributed energy and load through intelligent network topologies.
The improvement of communication and automation technology further provides technical support for the development of an active power distribution network, so that the active power distribution network becomes a multi-dimensional system which covers three side participants of a power supply, a net rack and a load. In this multidimensional system, the scheduling operation of the active distribution network also has a completely different process from the conventional distribution network due to the large number of available scheduling participants, such as distributed energy sources and interruptible loads. In addition, a large number of electric vehicles are currently being connected to the distribution network. Due to the schedulable nature during the charging phase, electric vehicles as important participants on the load side of the active distribution network also gradually show their contribution in active distribution network scheduling. However, large-scale network access of electric vehicles is also accompanied by introduction of a large amount of uncertainty, and the disordered charging process can increase peak-valley difference of the regional active power distribution network and further deteriorate the power quality in the period of electricity consumption peak.
Prior art CN202010838140.1 electric vehicle charging dispatching system and control method "the application discloses an electric vehicle charging dispatching system and control method, the electric vehicle charging dispatching system includes an information transceiver system and a plurality of electric vehicles, wherein: for each electric automobile, the information receiving and sending system is used for sending power supply side information and automobile state information corresponding to the current time period to the electric automobile; the electric automobile is used for determining a charging action corresponding to the electric automobile when the charging cost of the electric automobile is minimum on the basis of meeting the charging demand of the electric automobile in the residual parking time according to the electric power supply side information and the automobile state information, taking the charging action as the charging action of the electric automobile in the current time period, calculating the charging cost corresponding to the electric automobile in the current time period according to the charging action, and determining the charging total cost corresponding to the electric automobile in the current time period according to the charging total cost corresponding to the electric automobile in the previous time period and the charging cost corresponding to the electric automobile in the current time period. The problem of charging scheduling of the large-scale electric automobile is solved, but the relative defects are also very obvious, the charging time of the charging pile is free, the utilization of the charging pile is not facilitated, and the charging pile is also inconvenient for a user to use.
Disclosure of Invention
The invention provides the following technical scheme:
an automotive charging dispatch system comprising:
a charging station for powering the vehicle;
the map service platform is used for providing a charging station navigation service;
the background management system is used for receiving charging information and charging station information to carry out charging scheduling;
the management platform is connected with the background management system and is used for issuing management instructions;
and the client is used for a user to check the charging station information and select the operation instruction.
In another preferred embodiment of the invention, a plurality of charging piles and power storage modules are arranged in the charging station, the power storage modules are in one-to-one correspondence with the charging piles according to the charging condition of the electric vehicle in the current area, and the power storage modules are used for charging in accidental conditions.
As another preferred embodiment of the present invention, the charging information includes current vehicle positioning information, vehicle model information, and vehicle cruising information.
As a further preferred embodiment of the present invention, the charging station information includes spare charging pile information, waiting information, charging station address information.
As a further preferred embodiment of the present invention, the background management system includes:
the data receiving module is used for receiving data information;
the data transmission module is used for transmitting data information;
the scheduling model module is used for establishing a relative generated scheduling model according to the received data;
and the distribution module is used for distributing distribution information according to the scheduling model.
As a further preferred embodiment of the present invention, the management platform comprises: the management platform comprises:
the reserved charging is used for providing reserved charging information, and the reserved charging information comprises reserved time and reserved charging stations;
immediate charging for providing an immediate charging service and defaulting to full charge of the battery;
a timing charge for providing a specified time charge service or a reserved time charge;
night charging for providing low-priced night charging service;
recharging, which is used for recharging service;
the balance inquiry is used for inquiring the current balance;
and the account login is used for verifying the user information.
As a further preferred embodiment of the present invention, the client comprises:
charging station information for displaying charging station charging information;
and the screening module is used for screening the charging stations, and the screening mode comprises keyword screening, time screening, distance screening and recommending the charging stations.
As a further preferred embodiment of the invention, the charging station information comprises a free charging position, a charging reservation and charging station base information.
As a further preferred embodiment of the present invention, the background management system is further provided with a power-off module for powering on and off the charging station.
An automobile charging scheduling method comprises the following steps:
s1, acquiring information, namely acquiring position information, spare charging pile information and charging information of a charging station, and acquiring client request information, client position information and cruising information;
s2, a scheduling model is established, and the scheduling model is established according to the acquired information;
s3, charging distribution, namely pushing the client information to be charged to a management platform for the client to select according to a scheduling model;
s4, electricity storage and distribution, wherein electricity is stored through an electricity storage module when electricity is used in the valley time;
and S5, power supply distribution, namely cutting off the connection between the charging pile and the power grid when the charging station is not idle for a long time or is free from reserved charging according to the scheduling model in the step S2.
Compared with the prior art: by acquiring the charging station information and combining the client information, a user can conveniently and quickly find the position of the charging station, and the charging rapidness of the electric automobile is facilitated; through the arrangement of the map service platform, the position information of the charging station can be provided for a user rapidly, and the information such as the information of the remaining charging piles, waiting time, distance and the like of the charging station can be integrated through the background management system, so that the electricity information can be intuitively provided for the driver, the driver can select the electricity information, and the problem of idle running can be effectively prevented; the power storage module is combined through overall planning of the power supply system, so that time-sharing power supply can be effectively utilized, electric energy is utilized during low-peak power consumption at night, and the utilization of the electric energy can be improved while the cost is saved; through the arrangement of the power-off module, when the charging request is not received locally for a long time, the high-voltage power supply can be temporarily stopped for the charging station, so that the power supply loss and the safety risk are reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present invention, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a system block diagram of an automotive charge scheduling system according to the present invention;
FIG. 2 is a block diagram of a background management system of an automotive charge scheduling system according to the present invention;
FIG. 3 is a charging station block diagram of an automotive charging dispatch system of the present invention;
FIG. 4 is a block diagram of a management platform of an automotive charge scheduling system according to the present invention;
FIG. 5 is a block diagram of a client of an automotive charge scheduling system according to the present invention;
FIG. 6 is a charging station information block diagram of an automotive charging dispatch system of the present invention;
FIG. 7 is a block diagram of a screening module of an automotive charge scheduling system according to the present invention;
fig. 8 is a block diagram of a method of an automobile charging and dispatching system according to the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present invention is conventionally put when used, it is merely for convenience of describing the present invention and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
FIGS. 1-6 illustrate a vehicle charging scheduling system and method according to the present invention, in which a user can conveniently and quickly find a charging station position by acquiring charging station information in combination with client information, so as to facilitate the rapidity of charging an electric vehicle; through the arrangement of the map service platform, the position information of the charging station can be provided for a user rapidly, and the information such as the information of the remaining charging piles, waiting time, distance and the like of the charging station can be integrated through the background management system, so that the electricity information can be intuitively provided for the driver, the driver can select the electricity information, and the problem of idle running can be effectively prevented; the power storage module is combined through overall planning of the power supply system, so that time-sharing power supply can be effectively utilized, electric energy is utilized during low-peak power consumption at night, and the utilization of the electric energy can be improved while the cost is saved; through the setting of outage module, when not receiving the request of charging for a long time in local, can temporarily stop high voltage power supply for this fills the website, reduce power consumption and security risk, specifically includes:
example 1: an automotive charging dispatch system comprising:
a charging station for powering the vehicle;
in this embodiment, a plurality of charging piles and power storage modules are arranged in the charging station, and the power storage modules are added according to the charging condition of the electric vehicle in the current area, and are in one-to-one correspondence with the charging piles, and are used for charging in the occasional condition; the charging station is internally provided with an electric storage module, wherein the electric storage module is used for storing electricity at night and supplying power in daytime, can be used for providing a standby power supply for an electric automobile to be used for self-rescue in emergency when a circuit system fault occurs, can also be used for charging at night and supplementing power for a charging pile in daytime, and particularly is used for supplementing the power supply pile in the period of electricity consumption peak so as to reduce the power grid pressure;
the map service platform is used for providing a charging station navigation service;
the map service platform supports Google, mapInfo and other mainstream map display, can display the real-time position of the vehicle and the position of the charging station on the map, and can judge the distance of the charging station while paying attention to the position information of the vehicle;
the system comprises a background management system, a charging system and a charging system, wherein the background management system is used for receiving charging information and charging station information to carry out charging scheduling, and the charging information comprises current vehicle positioning information, vehicle model information and vehicle endurance information; the charging station information comprises spare charging pile information, waiting information and charging station address information;
in this embodiment, the background management system includes:
the data receiving module is used for receiving data information;
the data transmission module is used for transmitting data information;
the scheduling model module is used for establishing a relative generated scheduling model according to the received data;
the distribution module is used for distributing distribution information according to the scheduling model;
the management platform is connected with the background management system and is used for issuing management instructions;
in this embodiment, the management platform includes: the management platform comprises:
the reserved charging is used for providing reserved charging information, and the reserved charging information comprises reserved time and reserved charging stations;
immediate charging for providing an immediate charging service and defaulting to full charge of the battery;
a timing charge for providing a specified time charge service or a reserved time charge;
night charging for providing low-priced night charging service;
recharging, which is used for recharging service;
the balance inquiry is used for inquiring the current balance;
the account login is used for verifying user information;
when the balance is insufficient, the management platform can be accessed through the client, the user information is firstly verified through account login, then recharging operation is carried out, and the current account residual amount can be queried through balance query after recharging is completed; meanwhile, the management platform is beneficial to a customer to select a charging mode according to the requirements of the customer through preset reserved charging, immediate charging, timing charging and night charging modes, so that more independent selections and possibility are improved as compared with the conventional charging which is completed only once through full prompt, the charging requirements of mobile phone users can be preset through reserved charging, reasonable charging arrangement is further arranged for the charging piles, and the utilization rate of single piles is improved; a mode of lower price service by charging at night;
the client is used for a user to check charging station information and select operation instructions; in this embodiment, the client includes: charging station information for displaying charging station charging information; the charging station information comprises a spare charging position, a charging reservation condition and charging station basic information;
the screening module is used for screening the charging stations in a screening mode comprising keyword screening, time screening, distance screening and recommending the charging stations;
when the charging station is used, the client displays charging station information and autonomously selects a charging station according to the information; when the client has no special requirement, the system is away from the time and distance; when the cruising is insufficient, the driver needs to charge nearby, and can select the charging station closest to the driver through distance screening to charge; under the condition of sufficient endurance, the client can select keywords to search for the charging station to be verified according to the place to be accessed; when the customer decides to reserve charging, the reserved time is input, and the distribution module screens all charging stations verified in the reserved time period for inquiry operation.
In this embodiment, the background management system is further provided with a power-off module, where the power-off module is configured to turn on and off the charging station, and when the scheduling model module displays that the current charging station is loved to be used for a long time, such as a tourist attraction is in a low season, the power of the charging pile is correspondingly turned off, and at this time, the power is supplied by the fast-charging high-voltage line of the charging pile is disconnected, so that the power supply of the background management system of the system is reserved, and the power supply is recovered when the vehicle needs to be charged;
in summary, by acquiring the charging station information and combining the client information, the user can conveniently and quickly find the position of the charging station, and the charging rapidness of the electric automobile is facilitated; through the arrangement of the map service platform, the position information of the charging station can be provided for a user rapidly, and the information such as the information of the remaining charging piles, waiting time, distance and the like of the charging station can be integrated through the background management system, so that the electricity information can be intuitively provided for the driver, the driver can select the electricity information, and the problem of idle running can be effectively prevented; the power storage module is combined through overall planning of the power supply system, so that time-sharing power supply can be effectively utilized, electric energy is utilized during low-peak power consumption at night, and the utilization of the electric energy can be improved while the cost is saved; through the arrangement of the power-off module, when the charging request is not received locally for a long time, the high-voltage power supply can be temporarily stopped for the charging station, so that the power supply loss and the safety risk are reduced.
Example 2: an automobile charging scheduling method comprises the following steps:
s1, acquiring information, namely acquiring position information, spare charging pile information and charging information of a charging station, and acquiring client request information, client position information and cruising information;
in this embodiment, the charging station location information, the spare charging pile information, and the charging information are from the charging station, and the request information, the client location information, and the duration information are from the client;
s2, a scheduling model is established, and the scheduling model is established according to the acquired information;
in this embodiment, the main information of the scheduling model includes charging station position information and charging station spare charging pile information in the remaining maximum range of the vehicle, where the range of the vehicle range is referred to by the current client position information; the further scheduling model also comprises reservation information, wherein the reservation information comprises client reservation information and reservation information accepted by the charging station;
s3, charging distribution, namely pushing the client information to be charged to a management platform for clients to select according to a scheduling model;
s4, electricity storage and distribution, wherein electricity is stored through an electricity storage module when electricity is used in the valley time;
in the embodiment, through the arrangement of the electricity storage module, electricity can be stored when electricity is used in the valley time, and the electricity is discharged when the electricity is used in the peak time, so that the pressure of a power grid is reduced;
s5, power supply distribution, namely cutting off the connection between the charging pile and the power grid when the charging station is not idle for a long time or is not reserved for charging according to the scheduling model in the step S2;
in this embodiment, when the scheduling model module displays that the current charging station is loved to be used for a long time, such as a tourist attraction is in a low season, the charging pile is correspondingly powered off, and at the moment, the power supply of the fast charging high-voltage line of the charging pile is disconnected, and the power supply of the background management system of the system is reserved, so that the power supply is recovered when a vehicle needs to be charged.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An automotive charging dispatch system, comprising:
a charging station for powering the vehicle;
the map service platform is used for providing a charging station navigation service;
the background management system is used for receiving charging information and charging station information to carry out charging scheduling;
the management platform is connected with the background management system and is used for issuing management instructions;
and the client is used for a user to check the charging station information and select the operation instruction.
2. The automobile charging scheduling system according to claim 1, wherein a plurality of charging piles and power storage modules are arranged in the charging station, the power storage modules are additionally arranged according to the charging condition of the electric automobile in the current area, and the power storage modules are in one-to-one correspondence with the charging piles and are used for charging in the occasional case.
3. The vehicle charging schedule system of claim 1, wherein the charging information includes current vehicle location information, vehicle model information, and vehicle endurance information.
4. The vehicle charging dispatch system of claim 1, wherein the charging station information includes empty charging stake information, wait information, charging station address information.
5. The vehicle charging dispatch system of claim 1, wherein the background management system comprises:
the data receiving module is used for receiving data information;
the data transmission module is used for transmitting data information;
the scheduling model module is used for establishing a relative generated scheduling model according to the received data;
and the distribution module is used for distributing distribution information according to the scheduling model.
6. The vehicle charging dispatch system of claim 1, wherein the management platform comprises: the management platform comprises:
the reserved charging is used for providing reserved charging information, and the reserved charging information comprises reserved time and reserved charging stations;
immediate charging for providing an immediate charging service and defaulting to full charge of the battery;
a timing charge for providing a specified time charge service or a reserved time charge;
night charging for providing low-priced night charging service;
recharging, which is used for recharging service;
the balance inquiry is used for inquiring the current balance;
and the account login is used for verifying the user information.
7. The vehicle charging dispatch system of claim 1, wherein the client comprises:
charging station information for displaying charging station charging information;
and the screening module is used for screening the charging stations, and the screening mode comprises keyword screening, time screening, distance screening and recommending the charging stations.
8. The vehicle charging dispatch system of claim 1, wherein the charging station information includes a free charging location, a charging reservation condition, and charging station base information.
9. The vehicle charging scheduling system of claim 1, wherein the background management system is further provided with a power-off module for powering on and off the charging station.
10. The automobile charging scheduling method is characterized by comprising the following steps of:
s1, acquiring information, namely acquiring position information, spare charging pile information and charging information of a charging station, and acquiring client request information, client position information and cruising information;
s2, a scheduling model is established, and the scheduling model is established according to the acquired information;
s3, charging distribution, namely pushing the client information to be charged to a management platform for the client to select according to a scheduling model;
s4, electricity storage and distribution, wherein electricity is stored through an electricity storage module when electricity is used in the valley time;
and S5, power supply distribution, namely cutting off the connection between the charging pile and the power grid when the charging station is not idle for a long time or is free from reserved charging according to the scheduling model in the step S2.
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