CN113379083A - Charging pile sharing system and method based on cloud platform - Google Patents
Charging pile sharing system and method based on cloud platform Download PDFInfo
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Abstract
The invention discloses a charging pile sharing system and a charging pile sharing method based on a cloud platform, wherein a plurality of charging areas are divided on the cloud platform, the geographic position of a charging pile contained in each charging area is marked, and a working time axis of each charging pile is established; the cloud platform determines recommended charging area sequencing based on the charging destination position, determines charging pile sequencing in each charging area according to a charging starting point reserved by the user side, and generates an electric pile recommendation list in a combined mode; the cloud platform compares the received charging reservation requests and sends a shared charging pile recommendation list to the user terminals with the same charging destination position and the same charging reservation starting point; the method comprises the steps that a user side selects one charging pile in a charging pile recommendation list as a charging object, an idle time period of the charging pile is selected for reserved charging, and a cloud platform updates the working time axis of each charging pile in real time based on the reserved charging time period; the invention improves the utilization efficiency of each charging pile and avoids multiple times of reserved charging caused by the fact that the charging electric quantity cannot be judged.
Description
Technical Field
The invention relates to the technical field of shared charging piles, in particular to a charging pile sharing system and method based on a cloud platform.
Background
Along with the popularization of new energy vehicles, the shared charging pile is an indispensable cruising mode of the new energy vehicles, generally, a vehicle owner can reserve a public charging pile through a mobile phone APP to charge, a user pays charging cost when charging is completed, in order to facilitate charging operation of the vehicle owner, most of charging pile shared systems adopt an appointment mode to charge, namely, the vehicle owner selects a charging destination position and an appointment charging time point, the platform system selects the shared charging pile nearby and the appointment charging condition of each shared charging pile according to the charging destination position, charging waiting time of each shared charging pile is determined, and a target shared charging pile is selected to perform the appointment operation.
The waiting time of the charging user is reduced by means of platform reservation. However, there are many problems in this way, some users make a reservation for charging through a reservation platform, but the charging station is not charged on time due to various reasons, so that the idle charging pile is occupied but is not used by people, therefore, the existing charging pile sharing system only allows the reserved vehicle to perform charging operation in the reserved charging time period, and other charging piles which are not reserved in advance cannot be used directly, and when the user sends a charging start request in the reserved charging time period, the charging pile corresponding to the reservation is controlled to be powered on, so that the situation that the reserved charging pile is occupied by other people is avoided, although the charging pile sharing system can adjust the sharing regularity of the charging pile to a certain extent, the charging pile sharing system also has the following defects:
1. when a user cancels the reservation in the reserved charging time period, the charging pile is in an idle state at the moment, and the idle time period cannot be secondarily utilized, so that the problem of low utilization rate of the charging pile is caused, and the charging waiting time of other users is prolonged;
2. the user can't select to fill electric pile according to the electric quantity that charges of idle time section to and select length of time that charges, has produced the chaotic problem that charges that the operation of reservation charging that needs to change ceaselessly causes to the user, and for filling electric pile, the user side blindly selects length of time that charges also influences the availability factor who fills electric pile.
Disclosure of Invention
The invention aims to provide a charging pile sharing system and a charging pile sharing method based on a cloud platform, and the charging pile sharing system and the charging pile sharing method are used for solving the technical problems that in the prior art, a charging pile for canceling reservation cannot be utilized secondarily, a charging amount corresponding to a charging time length is uncertain, a user needs to continuously change reserved charging operation, and the use efficiency of the charging pile is influenced by the blind selection of the charging time length by the user.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
a charging pile sharing method based on a cloud platform comprises the following steps:
step 100, dividing a plurality of charging areas on a cloud platform, marking the geographic position of a charging pile contained in each charging area, and creating a working time axis of each charging pile;
200, a user side sends a charging reservation request to a cloud platform, the cloud platform determines recommended charging area sequences based on a charging destination position, the cloud platform determines charging pile sequences in each charging area according to a charging reservation starting point of the user side, and the cloud platform combines the charging area sequences and the charging pile sequences of each charging area to generate a charging pile recommendation list;
step 300, the cloud platform compares the received charging reservation requests and sends the shared charging pile recommendation list to the user terminals with the same charging destination position and the same charging reservation starting point;
step 400, the user side selects one of the charging piles in the charging pile recommendation list as a charging object, selects an idle time period of the charging pile to perform reserved charging, and the cloud platform updates the working time axis of each charging pile in real time based on the reserved charging time period.
As a preferred scheme of the present invention, in step 200, the cloud platform receives and processes a charging reservation request sent by the user side, and the cloud platform analyzes the charging reservation request to obtain a charging destination location and a charging reservation time point of the user, and the cloud platform determines the charging pile recommendation list based on a priority order of the charging destination location and the charging time point, and the specific implementation steps are as follows:
step 201, the cloud platform takes the center position of the charging pile as the center position of each charging area, calculates the area distance between the charging destination position and the center position of the charging area, and determines the charging area sequence of the charging pile recommendation list according to the area distance;
step 202, determining a charging area sequence of the charging pile recommendation list sent to the user side according to the sequence of the area distances from small to large;
step 203, the cloud platform determines a reservation state of a working time axis of each charging pile in each charging area at the reserved charging time point according to a reserved charging time period selected by the user end for each charging pile, the reservation state comprises an idle state and a reserved state, and determines an idle time period for maintaining the idle state of the charging pile after the reserved charging time point;
and 204, taking the duration of the idle state of each charging pile after the charging reservation time point as the sequence of the charging pile recommendation list of each charging area, and sequencing the duration of the idle time period of each charging pile in the charging pile recommendation list from long to short in sequence.
As a preferred aspect of the present invention, in step 204, the charging pile order in the charging pile recommendation list of each charging area takes a duration time for the charging pile to maintain an idle state within a reserved charging time point as a first ordering element;
when the reserved charging time point of the charging piles is in a reserved state, the cloud platform calculates a delayed time period which is close to the reserved charging time point on a working time axis of each charging pile, the cloud platform is used as a second sequencing element according to a time difference between a starting point of the delayed time period and the reserved charging time point, the charging piles in each charging area are sequenced according to the duration of the idle time period in the reserved charging time point, and then sequenced according to the time difference between the starting point of the delayed time period and the reserved charging time point from small to large.
As a preferred scheme of the present invention, the work time axis of each charging pile is used to display a reservation state of the charging pile, the cloud platform sets the work time axis of each charging pile to be in a locked state in the reserved state, the work time axis of each charging pile is in a selected state in an idle state, and the work time axis displayed by each charging pile in the charging pile recommendation list is a time fragment of the selected state.
As a preferred scheme of the present invention, in step 400, the user side selects one charging pile from the charging pile recommendation list as a charging object, and adjusts a charging time sequence of the selected charging pile, where a duration of the charging time sequence is not greater than an idle time period or a delay time period of the charging pile in the charging pile recommendation list, and the cloud platform updates a working time axis of each charging pile in real time based on the charging time sequence and newly divides a locking state and a selection state of the working time axis of each charging pile.
As a preferred scheme of the present invention, the cloud platform calculates the charging electric quantity of each charging pile in a selected charging time sequence based on the charging efficiency of each charging pile, and when the user adjusts the charging time sequence of the charging pile in the charging pile recommendation list, the charging electric quantity corresponding to the charging pile in the charging time sequence is automatically displayed in the charging pile recommendation list.
As a preferred aspect of the present invention, the charging reservation request includes user information, a charging destination position, a charging reservation time point, and an expected charging amount, the cloud platform determines a charging area ranking of the charging pile recommendation list based on a distance between the charging destination position and the charging area, and determines a charging pile ranking of each charging area according to an idle time period and a delay time period of each charging pile of each charging area corresponding to the charging reservation time point, and the cloud platform determines a charging amount of each charging pile in the idle time period and the delay time period based on a charging efficiency of each charging pile, and marks charging piles whose charging amounts are greater than or equal to the expected charging amount.
In order to solve the above problems, the present invention further provides the following technical solutions, and a sharing system of a charging pile sharing method for a cloud platform includes:
the charging pile control module is configured on each charging pile and is used for controlling the charging action of the charging pile;
the system comprises a user side, a charging system and a charging system, wherein the user side is configured for each user and is used for the user to send a charging reservation request and a charging trigger request;
the cloud management platform is in bidirectional communication connection with all the charging pile control modules and all the user sides, the cloud management platform is used for receiving the charging reservation request and sending a charging pile recommendation list to the user sides, and the cloud management platform forwards the charging trigger request to the charging pile control modules so as to control charging actions of the charging piles;
the cloud management platform is provided with a reservation information decomposition module, a GIS map module and a data processing module;
the request communication sending module is used for acquiring the registration information of the user side, autonomously editing the registration information into a charging reservation request and a charging trigger request, and sending the charging reservation request and the charging trigger request to the cloud management platform;
the reservation information decomposition module is used for decomposing and analyzing and updating the reservation charging request from each user side in real time so as to obtain a charging target position and a reservation charging time point of the user side;
the GIS map module is used for dividing all the charging piles into different charging areas, and recording and updating the request object positioning of the geographic positions of all the charging piles in real time;
the data processing module is used for calculating charging distance data between the charging destination position and the requested object position, and creating an operation time axis of each of the charging piles to determine a charging timing at which each of the charging piles has been reserved for charging, the charging sequence is the set of all reserved charging time on the working time axis of the charging pile, the data processing module determines an idle time period corresponding to the scheduled charging time point and a delayed time period after the scheduled charging time point based on a comparison result of the scheduled charging time point and a work time axis of each charging pile, the data processing module generates the charging pile recommendation list by taking charging distance data, duration of an idle time period and delay difference of a delay time period as factors, and sends the charging pile recommendation list to the user side for selection by a user;
and each user side adjusts the selected charging time sequence of the user side through the charging independent editing module, and the charging time sequence is not more than the duration of the idle time period and the duration of the delayed time period.
As a preferred embodiment of the present invention, the charging pile recommendation list includes a label of each charging pile, a charging distance between each charging pile and the charging destination, an idle time period of each charging pile and a charging electric quantity of each idle time period, and a delay time period of each charging pile and a charging electric quantity of each delay time period.
As a preferred scheme of the present invention, the charging pile recommendation list is conditioned on a charging distance between the charging area and the charging destination location, and an arrangement order of the charging areas in the charging pile recommendation list is determined according to a sequence of the charging distance from small to large;
determining the charging pile arrangement sequence in each charging area according to the idle state of the working time axis of the charging pile at the reserved charging time point and the duration of an idle time period as a first influence factor;
and each charging area is in an idle state after the work time axis of the charging pile is delayed at the reserved charging time point, and the arrangement sequence of the charging piles in each charging area is determined by taking the duration of a delay time period as a second influence factor.
Compared with the prior art, the invention has the following beneficial effects:
(1) the shared charging mode of the charging piles is unified into the reserved charging mode, and the method is different from the charging pile sharing mode of charging immediately in the prior art, so that the charging time of each charging pile is fragmented, the utilization efficiency of each charging pile is improved, and the charging performance of the charging piles, the charging time requirement of a user side and the charging electric quantity requirement of the user side are managed comprehensively;
(2) the invention also provides the charging piles of the idle time period close to the charging time requirement and the charging electric quantity of each charging pile in the idle time period for the user while displaying the charging appointment condition of each charging pile, so that the user selects the charging piles according to the charging time requirement and the charging electric quantity requirement of the user side, the reserved charging piles are more economic and convenient for the user, the utilization rate of the charging piles is improved compared with the charging piles without the reservation and with the charging at once, the utilization rate of the charging piles is also improved compared with the charging piles with the charging time sequence reserved blindly, and the user can obtain the satisfactory charging electric quantity in the selected charging time sequence.
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 described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
Fig. 1 is a schematic flowchart of a charging pile sharing method according to an embodiment of the present invention;
fig. 2 is a block diagram of a charging pile sharing system according to an embodiment of the present invention;
1-charging pile control module; 2-a user terminal; 3-a cloud management platform;
21-request communication sending module; 22-charging independent editing module;
31-a reservation information decomposition module; 32-a GIS map module; 33-data processing module.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, a cloud platform-based charging pile sharing method is provided, in an implementation manner, a shared charging manner of charging piles is unified into reserved charging, which is different from a charging pile sharing manner in the prior art in which charging is performed immediately, so that accurate fragmentation processing is performed on charging time of each charging pile, a user selects a proper charging pile according to charging electric quantity corresponding to each charging time, on one hand, the problem that the charging pile occupies an actual charging time period due to selection of overlong charging time is avoided, utilization efficiency of each charging pile is improved, on the other hand, the phenomenon that the user needs to reserve the charging pile for many times due to incapability of judging the charging electric quantity is also avoided, and stability of a sharing system is improved.
In addition, the charging performance of the charging pile, the charging time requirement of the user side and the charging electric quantity requirement of the user side are managed comprehensively, the charging pile close to the idle time period of the charging time requirement is provided for the user while the reserved charging condition of each charging pile is displayed, and the charging electric quantity of each charging pile in the idle time period is provided, so that the user selects the charging pile according to the charging time requirement and the charging electric quantity requirement of the user side, the reserved charging pile is more economic and convenient for the user, the utilization rate of the charging pile is improved compared with the charging pile without the reservation mode and capable of being charged immediately, the utilization rate of the charging pile is also improved compared with the charging pile with the charging time sequence reserved blindly, and the user can obtain the satisfactory charging electric quantity in the selected charging time sequence.
The method comprises the following steps:
step 100, dividing a plurality of charging areas on the cloud platform, marking the geographic position of each charging pile contained in each charging area, and creating a working time axis of each charging pile.
The work time axis of the charging piles is used for displaying the idle time periods of the charging piles and the reserved charging time sequence, so that the cloud platform determines the working state of each charging pile at the reserved charging time point according to the comparison between the work time axis of the charging piles and the reserved charging time point sent by the user side, and the idle charging piles are conveniently distributed to supply the user side for reservation.
200, a user side sends a charging reservation request to a cloud platform, the cloud platform determines recommended charging area sequencing based on the distance between a charging destination position and a geographic position of a charging pile, the cloud platform determines charging pile sequencing in each charging area according to a charging reservation starting point of the user side, and the cloud platform combines the sequencing of the charging areas and the charging pile sequencing of each charging area to generate a charging pile recommendation list.
The user side is equivalent to the vehicle owner terminal and is used for sending vehicle owner information and the current charging requirement of the vehicle to the cloud platform, the user side sends a charging reservation request to the cloud platform through the charging request sending module, and the user side sends a charging starting request to the cloud platform at a charging reservation time point through the charging request sending module.
In step 200, the cloud platform receives and processes the charging reservation request sent by the user side, analyzes the charging reservation request to obtain a charging destination position and a charging reservation time point of the user, and determines a charging pile recommendation list based on a priority order of the charging destination position and the charging time point, wherein the specific implementation steps are as follows:
step 201, the cloud platform takes the center position of the charging pile as the center position of each charging area, calculates the area distance between the charging destination position and the center position of the charging area, and determines the charging area sequence of the charging pile recommendation list according to the area distance.
Step 202, determining a charging area sequence of the charging pile recommendation list sent to the user side according to the sequence of the area distances from small to large.
Step 203, the cloud platform determines the reservation state of the working time axis of each charging pile in each charging area at the reserved charging time point according to the reserved charging time period selected by the user end for each charging pile, the reservation state comprises an idle state and a reserved state, and determines the idle time period for maintaining the idle state of the charging pile after the reserved charging time point.
And 204, taking the duration of the idle state of each charging pile after the charging reservation time point as the sequence of the charging pile recommendation list of each charging area, and sequencing the duration of the idle time period of each charging pile in the charging pile recommendation list from long to short.
In step 204, the charging pile sequence in the charging pile recommendation list of each charging area takes the duration of the charging pile maintaining the idle state in the reserved charging time point as a first sequencing element.
When the charging piles are in the reserved state at the reserved charging time point, the cloud platform calculates a delayed time period close to the reserved charging time point on the working time axis of each charging pile, the cloud platform uses a time difference between the starting point of the delayed time period and the reserved charging time point as a second sequencing element, the charging piles in each charging area are sequenced according to the duration of an idle time period in the reserved charging time point, and then sequenced according to the time difference between the starting point of the delayed time period and the reserved charging time point from small to large.
The work time axis of each charging pile is used for displaying the reservation state of the charging pile, the cloud platform sets that the work time axis of each charging pile is in the reserved state as the locking state, the work time axis of each charging pile is in the idle state as the selection state, and the work time axis displayed by each charging pile in the charging pile recommendation list is the time fragment of the selection state.
The cloud platform is used for calculating an idle time period which accords with the reserved charging time point on the working time axis of each charging pile, when the reserved charging time point on the working time axis of each charging pile is in a reserved state, a delay time period which is close to the reserved charging time point on the working time axis of each charging pile is calculated, and after the user side selects the target charging pile and the idle time period and the delay time period of the corresponding charging pile, the user side takes the user-defined selected time period as a charging time sequence.
The charging reservation request comprises registration information of a user side, such as a license plate number of a vehicle and owner information, a charging destination position and a charging reservation time point, and the cloud platform determines a corresponding charging area according to the charging destination position sent by the charging request sending module. The expected charging amount, the charging destination position and the reserved charging time point are set according to the requirements of the user, the user terminal selects the charging destination position through the GPS, and the reserved charging time point is set according to the requirements of the user.
In the embodiment, in order to facilitate management of charging piles, the charging piles are divided into a plurality of charging areas, and the cloud platform is split into a plurality of corresponding charging area management platforms, so that when a charging destination position of a user side corresponds to a certain charging area, the corresponding charging area management platform comprehensively manages the charging piles in the charging area and generates a charging pile recommendation list according to a reserved charging request sent by the user side, the charging pile sequence of the charging pile recommendation list is adjusted according to the distance between the position of each charging pile and the charging destination position, and then the charging pile sequence of the charging pile recommendation list is adjusted according to the charging reservation condition of each charging pile and the charging time sequence, so that the charging pile with the front charging time sequence and the proper distance is selected by a user.
Step 300, the cloud platform compares the received charging reservation requests, and sends a shared charging pile recommendation list to the user terminals with the same charging destination position and the same charging reservation starting point.
The steps can reduce the calculation steps of the cloud platform for generating the corresponding charging pile recommendation list for each user side, so that the data processing complexity of the cloud platform is reduced, and the processing difficulty is reduced.
Step 400, a user side selects one charging pile in the charging pile recommendation list as a charging object, selects an idle time period of the charging pile to perform reserved charging, and the cloud platform updates the working time axis of each charging pile in real time based on the reserved charging time period.
The user side selects one charging pile from the charging pile recommendation list to serve as a charging object, the user side adjusts the charging time sequence of the selected charging pile, the duration of the charging time sequence is not greater than the idle time period or the delay time period of the charging piles in the charging pile recommendation list, the cloud platform updates the working time axis of each charging pile in real time based on the charging time sequence, and the locking state and the selection state of the working time axis of each charging pile are divided again.
The cloud platform calculates the charging electric quantity of the charging pile in the selected charging time sequence based on the charging efficiency of each charging pile, and when the charging time sequence of the charging pile is adjusted in the charging pile recommendation list by the user side, the charging electric quantity corresponding to the charging pile in the charging time sequence is automatically displayed in the charging pile recommendation list.
The charging reservation request comprises user information, a charging destination position, a charging reservation time point and an expected charging amount, the cloud platform determines charging area sequencing of a charging pile recommendation list based on the distance between the charging destination position and the charging area, determines charging pile sequencing of each charging area according to an idle time period and a delay time period of the charging pile of each charging area corresponding to the charging reservation time point, determines charging electric quantity of each charging pile in the idle time period and the delay time period based on charging efficiency of each charging pile, and marks the charging pile of which the charging electric quantity is larger than or equal to the expected charging amount.
The charging area management platform calculates the charging electric quantity of the charging pile in the charging time sequence selected by the user side in real time based on the charging efficiency of the charging pile, compares the charging electric quantity with the expected charging electric quantity sent by the user side, and can help the user to quickly select the charging pile meeting the charging condition.
The charging area management platform compares the charging reservation time point with the reserved time period on the time axis of each charging pile to determine whether the reserved charging time point corresponding to each charging pile has an idle time period, when the charging pile has an idle time period corresponding to the charging reservation time point, calculating the maximum charging electric quantity of the vehicle in the idle time period, when the charging pile does not have an idle time period corresponding to the charging appointment time point, selecting a delay time period on a time axis of the charging pile, which is close to the charging appointment time point, calculating the maximum charging electric quantity of the charging pile to the vehicle in the delay time period, and the charging area management platform compares the charging capacity of each charging pile with the expected charging capacity of the user terminal, and annotating the charging pile which accords with the expected charging electric quantity of the user side in the charging pile recommendation list for the user side to select.
In this embodiment, in order to guarantee the real-time of the sharing operation of charging pile, just must update the time axis of each charging pile in real time, in time discover the idle time period on each charging pile, thereby guarantee the timely utilization of each charging pile in the idle time period, improve the availability factor of charging pile, therefore the above-mentioned processing mode to the idle time period, both guaranteed the availability factor of charging pile, user's convenience of use has also been improved simultaneously, the good operation of the sharing system of being convenient for.
The charging pile recommendation list comprises a label of each charging pile, a charging distance between each charging pile and a charging destination position, an idle time period of each charging pile, a charging electric quantity of each idle time period, a delay time period of each charging pile and a charging electric quantity of each delay time period, the user side selects the target charging pile based on a comparison result of the idle time period and a reserved charging time point, the charging distance and the charging electric quantity in each idle time period, and the selected charging pile is electrified to perform charging operation on the vehicle when the user side sends a charging starting request.
Further supplementary explanation is that the processing mode of the user end to the charging pile recommendation list is as follows: the charging destination position and the charging distance can be used as screening conditions of a charging pile recommendation list; taking the duration of the idle time period and the starting time point of the delay time period as screening conditions of the charging pile recommendation list; taking the charging electric quantity corresponding to the charging time sequence as a screening condition of a charging pile recommendation list; the arrangement sequence of the charging piles in the charging pile recommendation list is adjusted by combining the three screening conditions, and the charging electric quantity, the charging time sequence and the charging distance are marked in the charging pile recommendation list for the user side to check.
For example, the license plate number included in the charging reservation request sent by each user side is xxx, the owner information includes a name and a phone number, the charging destination location is xxx27 building, the charging reservation time point is 18:00, and the charging area management platform acquires at least 2 charging points of the charging area corresponding to the charging destination location, and then the charging distance between the charging pile of each charging point and the charging destination location needs to be calculated, obviously, the charging distance needs to be used as a screening condition for selecting the charging pile.
The user can select several charging piles from the charging pile recommendation list through the screening conditions according to the requirements of the user, makes an appointment for the charging pile with a selected target from the several charging piles, and transfers the vehicle to the corresponding charging pile in the appointed charging sequence to perform charging work.
In addition, as shown in fig. 2, the present invention further provides a sharing system of a charging pile sharing method for a cloud platform, including: fill electric pile control module 1, user 2 and cloud management platform 3.
The charging pile control module 1 is configured on each charging pile, and the charging pile control module 1 is used for controlling the charging action of the charging pile; the user side 2 is configured to each user and is used for the user to send a charging appointment request and a charging trigger request; the cloud management platform 3 is in two-way communication connection with all the charging pile control modules 1 and all the user terminals 2, the cloud management platform 3 is used for receiving the charging reservation request and sending a charging pile recommendation list to the user terminals 2, and the cloud management platform 3 forwards the charging trigger request to the charging pile control modules 1 to control charging actions of the charging piles.
The client 2 is provided with a request communication sending module 21 and a charging independent editing module 22, and the cloud management platform 3 is provided with a reservation information decomposition module 31, a GIS map module 32 and a data processing module 33.
The request communication sending module 21 is configured to obtain registration information of the user terminal 2, autonomously edit the registration information into the reservation charging request and the charging trigger request, and send the reservation charging request and the charging trigger request to the cloud management platform 3.
The reservation information parsing module 31 is configured to parse and update the reservation charging request from each user terminal 2 in real time to obtain the charging destination location and the reservation charging time point of the user terminal 2.
The GIS map module 32 is configured to divide all charging piles into different charging areas, and record and update the request object locations of the geographic locations of all charging piles in real time.
The data processing module 33 is configured to calculate charging distance data between the charging destination location and the request object location, and create a working time axis of each charging pile to determine a charging time sequence in which each charging pile has been reserved for charging, where the charging time sequence is a set of all reserved charging times on the working time axis of the charging pile, the data processing module 33 determines an idle time period corresponding to the reserved charging time point and a delay time period after the reserved charging time point based on a comparison result between the reserved charging time point and the working time axis of each charging pile, and the data processing module 33 generates a charging pile recommendation list by using the charging distance data, a duration of the idle time period, and a delay time difference of the delay time period as factors, and sends the charging pile recommendation list to the user terminal 2 for selection by the user.
Each user terminal 2 adjusts the charging time sequence of the selected user terminal 2 through the charging independent editing module 22, and the charging time sequence is not greater than the duration of the idle time period and the duration of the delay time period.
The charging pile recommendation list comprises a label of each charging pile, a charging distance between each charging pile and a charging destination position, an idle time period of each charging pile, a charging electric quantity of each idle time period, a delay time period of each charging pile and a charging electric quantity of each delay time period.
The charging pile recommendation list takes the charging distance between a charging area and a charging destination position as a condition, and determines the charging area arrangement sequence in the charging pile recommendation list according to the sequence from small to large of the charging distance, each charging area uses the idle state of a working time axis of a charging pile at a reserved charging time point, the duration of an idle time period is used as a first influence factor to determine the charging pile arrangement sequence in each charging area, each charging area uses the idle state of the working time axis of the charging pile after the reserved charging time point is delayed, and the duration of the delayed time period is used as a second influence factor to determine the charging pile arrangement sequence in each charging area.
In this embodiment, in order to guarantee the real-time of the sharing operation of charging pile, just must update the time axis of each charging pile in real time, in time discover the idle time period on each charging pile, thereby guarantee the timely utilization of each charging pile in the idle time period, improve the availability factor of charging pile, therefore the above-mentioned processing mode to the idle time period, both guaranteed the availability factor of charging pile, user's convenience of use has also been improved simultaneously, the good operation of the sharing system of being convenient for.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (10)
1. A charging pile sharing method based on a cloud platform is characterized by comprising the following steps:
step 100, dividing a plurality of charging areas on a cloud platform, marking the geographic position of a charging pile contained in each charging area, and creating a working time axis of each charging pile;
200, a user side sends a charging reservation request to a cloud platform, the cloud platform determines recommended charging area sequences based on a charging destination position, the cloud platform determines charging pile sequences in each charging area according to a charging reservation starting point of the user side, and the cloud platform combines the charging area sequences and the charging pile sequences of each charging area to generate a charging pile recommendation list;
step 300, the cloud platform compares the received charging reservation requests and sends the shared charging pile recommendation list to the user terminals with the same charging destination position and the same charging reservation starting point;
step 400, the user side selects one of the charging piles in the charging pile recommendation list as a charging object, selects an idle time period of the charging pile to perform reserved charging, and the cloud platform updates the working time axis of each charging pile in real time based on the reserved charging time period.
2. The method according to claim 1, wherein in step 200, the cloud platform receives and processes the charging reservation request sent by the user side, analyzes the charging reservation request to obtain a charging destination position and a charging reservation time point of the user, and determines the charging pile recommendation list based on a priority order of the charging destination position and the charging reservation time point, and the specific implementation steps are as follows:
step 201, the cloud platform takes the center position of the charging pile as the center position of each charging area, calculates the area distance between the charging destination position and the center position of the charging area, and determines the charging area sequence of the charging pile recommendation list according to the area distance;
step 202, determining a charging area sequence of the charging pile recommendation list sent to the user side according to the sequence of the area distances from small to large;
step 203, the cloud platform determines a reservation state of a working time axis of each charging pile in each charging area at the reserved charging time point according to a reserved charging time period selected by the user end for each charging pile, the reservation state comprises an idle state and a reserved state, and determines an idle time period for maintaining the idle state of the charging pile after the reserved charging time point;
and 204, taking the duration of the idle state of each charging pile after the charging reservation time point as the sequence of the charging pile recommendation list of each charging area, and sequencing the duration of the idle time period of each charging pile in the charging pile recommendation list from long to short in sequence.
3. The cloud platform-based charging pile sharing method according to claim 2, in step 204, the charging post order in the charging post recommendation list of each charging area takes the duration of the charging post maintaining the idle state in the reserved charging time point as a first ordering element, when the charging piles are in the reserved state at the reserved charging time point, the cloud platform calculates a delay time period close to the reserved charging time point on the working time axis of each charging pile, and the cloud platform uses the time difference between the starting point of the delayed time period and the reserved charging time point as a second sequencing element, and the charging piles in each charging area are sequenced according to the duration of the idle time period in the reserved charging time point, and then sequenced from small to large according to the time difference between the starting point of the delayed time period and the reserved charging time point.
4. The cloud platform-based charging pile sharing method according to claim 3, wherein a work time axis of each charging pile is used for displaying a reservation state of the charging pile, the cloud platform sets the work time axis of each charging pile to be a locked state in the reserved state, the work time axis of each charging pile is a selected state in an idle state, and the work time axis displayed by each charging pile in the charging pile recommendation list is a time fragment of the selected state.
5. The method according to claim 3, wherein in the step 400, the user side selects one charging pile from the charging pile recommendation list as a charging object, and adjusts a charging sequence of the selected charging pile, wherein a duration of the charging sequence is not greater than an idle time period or a delay time period of the charging pile in the charging pile recommendation list, and the cloud platform updates a work time axis of each charging pile in real time based on the charging sequence and re-divides a locking state and a selection state of the work time axis of each charging pile.
6. The method according to claim 5, wherein the cloud platform calculates the charging amount of each charging pile in a selected charging time sequence based on the charging efficiency of the charging pile, and when the charging time sequence of the charging pile is adjusted in the charging pile recommendation list by the user side, the charging amount of the charging pile corresponding to the charging time sequence is automatically displayed in the charging pile recommendation list.
7. The method as claimed in claim 5, wherein the charging reservation request includes user information, a charging destination location, a charging reservation time point and an expected charging amount, the cloud platform determines a charging area ranking of the charging pile recommendation list based on a distance between the charging destination location and the charging area, determines a charging pile ranking of each charging area according to an idle time period and a delay time period of each charging pile of each charging area corresponding to the charging reservation time point, and determines charging amounts of each charging pile in the idle time period and the delay time period based on charging efficiency of each charging pile, and marks charging piles of which charging amounts are greater than or equal to the expected charging amount.
8. A sharing system applied to the charging pile sharing method of the cloud platform of any one of claims 1 to 7 is characterized by comprising:
the charging pile control module (1) is configured on each charging pile, and the charging pile control module (1) is used for controlling the charging action of the charging pile;
the system comprises a user end (2) which is configured for each user and is used for the user to send a charging reservation request and a charging trigger request;
the cloud management platform (3) is in bidirectional communication connection with all the charging pile control modules (1) and all the clients (2), the cloud management platform (3) is used for receiving the charging reservation request and sending a charging pile recommendation list to the clients (2), and the cloud management platform (3) forwards the charging trigger request to the charging pile control modules (1) to control charging actions of the charging piles;
the cloud management platform comprises a client (2), a request communication sending module (21) and a charging independent editing module (22), wherein the cloud management platform (3) is provided with a reservation information decomposition module (31), a GIS map module (32) and a data processing module (33);
the request communication sending module (21) is used for acquiring the registration information of the user side (2), autonomously editing the registration information into a reservation charging request and a charging trigger request, and sending the reservation charging request and the charging trigger request to the cloud management platform (3);
the reservation information decomposition module (31) is used for decomposing and analyzing and updating the reservation charging request from each user terminal (2) in real time to obtain a charging destination position and a reservation charging time point of the user terminal (2);
the GIS map module (32) is used for dividing all charging piles into different charging areas, and recording and updating the request object positioning of the geographic positions of all charging piles in real time;
the data processing module (33) is used for calculating charging distance data between the charging destination position and the requested object positioning, and creating an operation time axis of each of the charging piles to determine a charging timing at which each of the charging piles has been reserved for charging, the charging sequence is the set of all reserved charging time on the working time axis of the charging pile, the data processing module (33) determines an idle time period corresponding to the scheduled charging time point and a delayed time period after the scheduled charging time point based on a comparison result of the scheduled charging time point and an operation time axis of each charging pile, the data processing module (33) generates the charging pile recommendation list by taking charging distance data, duration of an idle time period and delay difference of a delay time period as factors, and sends the charging pile recommendation list to the user side (2) for selection by a user;
and each user side (2) adjusts the charging time sequence of the selected user side (2) through the charging independent editing module (22), and the charging time sequence is not more than the duration of the idle time period and the duration of the delayed time period.
9. The sharing system of the charging pile sharing method of the cloud platform according to claim 8, wherein the charging pile recommendation list includes a label of each charging pile, a charging distance between each charging pile and the charging destination, an idle time period of each charging pile and a charging amount of each idle time period, a delay time period of each charging pile and a charging amount of each delay time period.
10. The sharing system of the charging pile sharing method of the cloud platform according to claim 8, wherein the charging pile recommendation list is conditioned on a charging distance between the charging area and the charging destination location, and the charging area arrangement order in the charging pile recommendation list is determined according to the charging distance from small to large;
determining the charging pile arrangement sequence in each charging area according to the idle state of the working time axis of the charging pile at the reserved charging time point and the duration of an idle time period as a first influence factor;
and each charging area is in an idle state after the work time axis of the charging pile is delayed at the reserved charging time point, and the arrangement sequence of the charging piles in each charging area is determined by taking the duration of a delay time period as a second influence factor.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116843045A (en) * | 2023-09-01 | 2023-10-03 | 南京特拉利精密电子科技有限公司 | Vehicle charging pile management method and system |
| CN116910494A (en) * | 2023-09-13 | 2023-10-20 | 南京安充智能科技有限公司 | Intelligent charging pile service method, system and storage medium for intelligent communities |
| CN117709634A (en) * | 2023-12-05 | 2024-03-15 | 江苏智融能源科技有限公司 | Charging pile power resource management system and method based on big data |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864883A (en) * | 2015-05-22 | 2015-08-26 | 清华大学 | Cloud platform based electric automobile path planning method |
| CN107585043A (en) * | 2017-08-30 | 2018-01-16 | 苏州云咖新能源科技有限公司 | Smart new energy charging pile high in the clouds platform management method |
| CN108665342A (en) * | 2018-04-24 | 2018-10-16 | 深圳供电局有限公司 | A kind of realization electric automobile charging station point intelligent recommendation system |
| CN109255068A (en) * | 2018-07-27 | 2019-01-22 | 深圳市中电数通智慧安全科技股份有限公司 | A kind of charging pile management method, device, server and system |
| CN109747461A (en) * | 2019-01-22 | 2019-05-14 | 成都昆朋新能科技有限公司 | A kind of Intellectualized electric automobile charging pile recommended method |
| CN110119824A (en) * | 2019-04-30 | 2019-08-13 | 广州大学 | A kind of charging pile adaptation scheduling system and method |
| CN111160588A (en) * | 2019-12-04 | 2020-05-15 | 国网电动汽车服务有限公司 | Charging service reservation method and system |
| US20200294078A1 (en) * | 2017-11-30 | 2020-09-17 | Beijing Didi Infinity Technology And Development Co., Ltd. | Systems and methods for electric vehicle charging |
| CN112115350A (en) * | 2020-08-27 | 2020-12-22 | 上海电享信息科技有限公司 | Smart city charging intelligent recommendation method and system |
-
2021
- 2021-05-26 CN CN202110576906.8A patent/CN113379083B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864883A (en) * | 2015-05-22 | 2015-08-26 | 清华大学 | Cloud platform based electric automobile path planning method |
| CN107585043A (en) * | 2017-08-30 | 2018-01-16 | 苏州云咖新能源科技有限公司 | Smart new energy charging pile high in the clouds platform management method |
| US20200294078A1 (en) * | 2017-11-30 | 2020-09-17 | Beijing Didi Infinity Technology And Development Co., Ltd. | Systems and methods for electric vehicle charging |
| CN108665342A (en) * | 2018-04-24 | 2018-10-16 | 深圳供电局有限公司 | A kind of realization electric automobile charging station point intelligent recommendation system |
| CN109255068A (en) * | 2018-07-27 | 2019-01-22 | 深圳市中电数通智慧安全科技股份有限公司 | A kind of charging pile management method, device, server and system |
| CN109747461A (en) * | 2019-01-22 | 2019-05-14 | 成都昆朋新能科技有限公司 | A kind of Intellectualized electric automobile charging pile recommended method |
| CN110119824A (en) * | 2019-04-30 | 2019-08-13 | 广州大学 | A kind of charging pile adaptation scheduling system and method |
| CN111160588A (en) * | 2019-12-04 | 2020-05-15 | 国网电动汽车服务有限公司 | Charging service reservation method and system |
| CN112115350A (en) * | 2020-08-27 | 2020-12-22 | 上海电享信息科技有限公司 | Smart city charging intelligent recommendation method and system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116843045A (en) * | 2023-09-01 | 2023-10-03 | 南京特拉利精密电子科技有限公司 | Vehicle charging pile management method and system |
| CN116843045B (en) * | 2023-09-01 | 2023-11-14 | 南京特拉利精密电子科技有限公司 | Vehicle charging pile management method and system |
| CN116910494A (en) * | 2023-09-13 | 2023-10-20 | 南京安充智能科技有限公司 | Intelligent charging pile service method, system and storage medium for intelligent communities |
| CN116910494B (en) * | 2023-09-13 | 2023-12-08 | 南京安充智能科技有限公司 | Intelligent charging pile service method, system and storage medium for intelligent communities |
| CN117709634A (en) * | 2023-12-05 | 2024-03-15 | 江苏智融能源科技有限公司 | Charging pile power resource management system and method based on big data |
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|---|---|
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