CN112277716B

CN112277716B - Intelligent orderly charging management and control system and method thereof

Info

Publication number: CN112277716B
Application number: CN202011133700.XA
Authority: CN
Inventors: 吴兰旭; 宋小松; 董中凯; 宋志春
Original assignee: High Beam Energy Internet Industry Development Hengqin Co ltd; Yuanguang Software Co Ltd
Current assignee: High Beam Energy Internet Industry Development Hengqin Co ltd; Yuanguang Software Co Ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2022-06-07
Anticipated expiration: 2040-10-21
Also published as: CN112277716A

Abstract

The invention relates to an intelligent ordered charging management and control system, belongs to the technical field of new energy automobile charging, and solves the problem that the prior art cannot effectively solve the contradiction between the increasing demand of an electric automobile and the normal operation of a power grid. The system comprises: the system comprises a user side, a cloud side and a server side, wherein the user side is used for receiving a charging request input by a user, uploading the charging request to the cloud side, performing network matching according to charging pile resource information fed back by the cloud side and the current position of the new energy automobile to be charged, acquiring the optimal charging pile coordinate meeting the charging request, pushing the optimal charging pile coordinate to the user, uploading vehicle preset information to the cloud side, and generating settlement information and sending the settlement information to the cloud side after the new energy automobile to be charged reaches the coordinate and is charged; and the cloud end is used for determining the resource authority level of the current user according to the received charging request, acquiring available charging pile resource information corresponding to the level and feeding the available charging pile resource information back to the user end, and updating the charging pile resource information according to the vehicle reservation information and settlement information of the corresponding charging pile sent by the user end.

Description

Intelligent orderly charging management and control system and method thereof

Technical Field

The invention relates to the technical field of new energy automobile charging, in particular to an intelligent orderly charging management and control system and a method thereof.

Background

With the vigorous popularization of new energy automobiles, the pure electric automobile occupies an increasingly important proportion in transportation travel tools. Due to the increasing charging requirements of electric vehicles, the power supply capacity of a plurality of current charging stations cannot meet the actual use requirement.

In order to solve the problem of insufficient power supply capacity, more and more private charging piles in urban residential districts respond to government calls to join the interconnected power supply network, and therefore power supply pressure is relieved to a certain extent. However, a new problem is brought, how to reduce the impact of charging on the power grid and promote peak clipping and valley filling of the power grid are reduced, and meanwhile, the problem of contradiction between the increasing demand of the electric automobile and the normal operation of the power grid is an important problem which must be considered in the new energy automobile industry.

At present, a system and a method for managing and controlling ordered charging of a user are lacked, so that the user can search a charging pile which is nearest to the user, idle and meets the actual use requirement in the shortest time, and the power supply load conditions of all regions are balanced.

Disclosure of Invention

In view of the foregoing analysis, the embodiments of the present invention provide an intelligent orderly charging management and control system and a method thereof, so as to solve the problem that the prior art cannot effectively solve the contradiction between the increasing demand of the electric vehicle and the normal operation of the power grid.

In one aspect, an embodiment of the present invention provides an intelligent orderly charging management and control system, including:

the system comprises a user side and a cloud side, wherein the user side is used for receiving a charging request input by a user and uploading the charging request to the cloud side; network matching is carried out according to charging pile resource information fed back by the cloud terminal and the current position information of the new energy automobile to be charged, the optimal charging pile coordinate meeting the charging request is obtained and pushed to a user, and vehicle reservation information of the charging pile is generated after the user confirms the optimal charging pile coordinate and uploaded to the cloud terminal; after the new energy automobile to be charged reaches the coordinate and is charged, generating settlement information and sending the settlement information to the cloud;

the cloud end is used for determining the resource authority level of the current user according to the received charging request, and acquiring available charging pile resource information corresponding to the level and feeding the available charging pile resource information back to the user end; and updating the charging pile resource information according to vehicle reservation information and settlement information of the corresponding charging piles, which are sent by a user side, wherein the reservation information comprises information of the charging piles used by the new energy automobile in a pre-charging mode, and the settlement information comprises information of the charging piles used by the new energy automobile in an actual charging mode.

The beneficial effects of the above technical scheme are that: monitoring all the occupation states of filling electric pile, can be in the shortest time for the user seek one apart from its nearest, idle and satisfy the electric pile that fills of user demand, guarantee user enjoys the most convenient charging service to can help the power consumption load condition of balanced each place district. Through setting up the charging request, for example, charge when local power consumption peak time is not charged, power consumption low ebb, can coordinate the user and reduce to charge when the power consumption peak time, increase to charge when the power consumption low ebb to reduce charging load and other power consumption load peak stack. When a plurality of vehicles are charged simultaneously under the name of the user, settlement and unfreezing are carried out on all frozen money in time, and the charging requirement of the user is guaranteed to the maximum extent.

Based on the further improvement of above-mentioned system, this system still includes the orderly management and control terminal that charges of intelligence for through following procedure to its management and control regional within range fill electric pile and wait to charge new energy automobile implementation management and control:

the method comprises the steps that vehicle reservation information and charging requests of all charging piles in a control region range of the cloud are obtained through the cloud, and a reserved charging pile ID, license plate information of a new energy automobile to be charged and a reserved charging time period contained in each piece of vehicle reservation information are identified;

when detecting that the new energy automobile to be charged with the license plate information enters the control region range of the new energy automobile, sending a local area network link request to a corresponding user side;

after receiving the consent link reply of the user side, linking the user side of the new energy automobile through the local area network, and implementing communication between the intelligent ordered charging control terminal and the user side;

identifying whether a charging position corresponding to the preset charging pile ID is occupied, and if not, pushing the current position to a driving route of the preset charging pile to the user side; if the intelligent ordered charging management and control terminal is occupied, sending a re-matching request to the user side, and after receiving a matching agreement reply of the user side, re-pushing the optimal charging pile coordinate which meets the charging request and accords with the management and control strategy input by the intelligent ordered charging management and control terminal administrator and a driving route from the current position to the optimal charging pile coordinate to the user side; the management and control strategy is one of electric quantity priority, time priority and price priority.

The beneficial effects of the above further improved scheme are: the unordered power consumption process of prior art is improved, unordered power consumption is adjusted to the orderly charging of timesharing to above-mentioned operator (the orderly management and control terminal that charges of intelligence) -electric wire netting (high in the clouds) -user (user side) scheme, wherein, the timesharing can be set up by the operator, selects specific time slot by the user, makes the orderly execution of charging task through operator's management and control strategy, and the user reduces to charge when the power consumption peak promptly, increases to charge when the power consumption valley to prevent to charge and other load peaks superpose.

Further, the user terminal further includes:

the information acquisition module is used for receiving a charging request input by a user, encrypting the charging request and sending the encrypted charging request to the cloud; the charging request comprises a user ID, a destination and preset distance requirement, a charging time period and electric quantity requirement, an alternating current/direct current requirement and a voltage requirement;

the network identification module is used for displaying the received charging pile resource information in a user side map after decrypting the charging pile resource information, performing network matching by combining the current position of the new energy automobile, obtaining a charging pile which meets the charging time period and electric quantity requirements, alternating current/direct current requirements and voltage requirements within a preset distance range around a destination and is closest to the current position as an optimal charging pile, and pushing the coordinate of the charging pile to a user;

the edge network identification module is used for linking the corresponding intelligent ordered charging management and control terminal through a local area network to communicate when the new energy automobile enters a management and control region range of a preset charging pile, receiving a driving route from the current position to the preset charging pile to be pushed to a user when a charging position of the preset charging pile is not occupied, receiving a re-matching request when the charging position of the preset charging pile is occupied, sending an agreement matching reply to the intelligent ordered charging management and control terminal after the user confirms and selects a priority condition, receiving an optimal charging pile coordinate sent by the intelligent ordered charging management and control terminal and receiving the driving route from the current position to the optimal charging pile coordinate to be pushed to the user;

and the settlement module is used for generating settlement information and sending the settlement information to the cloud after the new energy automobile to be charged reaches the coordinate of the optimal charging pile to complete charging.

The beneficial effects of the above further improved scheme are: the intelligent charging system comprises a network identification module, a charging management and control terminal, a network charging management and control terminal and a client functional module, wherein the network identification module is used for communicating with the cloud end to complete charging of charging piles, the edge network identification module is used for communicating with the intelligent ordered charging management and control terminal when new energy vehicles arrive near a preset charging pile, the optimal charging pile is further determined, and charging is carried out when the optimal charging pile position is reached. After charging is completed, the intelligent ordered charging management and control terminal automatically updates local charging pile resources and cloud charging pile resource information, including user balance updating, other frozen amounts of the user account are released in time, and charging experience of the user is guaranteed. The intelligent ordered charging management and control terminal can also update a cloud policy, and power limitation of a power grid or an operator is matched or a price incentive policy is interacted with a user.

Further, the cloud further comprises:

the resource permission identification module is used for decrypting the received charging request, identifying a user ID, a destination and a preset distance requirement, a charging time period and electric quantity requirement, an alternating current/direct current requirement and a voltage requirement which are contained in the charging request, matching the user ID with a user registration list stored by the charging pile resource storage module to determine a user type, acquiring schedulable resources corresponding to the user type, screening charging pile resource information which meets the charging time period and electric quantity requirement, the alternating current/direct current requirement and the voltage requirement within a preset distance range around the destination, and sending the charging pile resource information to the client after encryption; the charging pile resource information comprises the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile; the vehicle reservation information of the corresponding charging pile and the corresponding charging request fed back by the client are sent to the corresponding intelligent ordered charging management and control terminal;

the charging pile resource storage module is used for storing a user registration list, wherein the user registration list comprises a user ID, a user type and schedulable resources corresponding to the user type, and the schedulable resources comprise the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile; the system is also used for updating the user registration list, identifying vehicle preset information sent by the user side, obtaining a preset charging pile ID, license plate information of the new energy automobile to be charged and a preset charging time period, decrypting settlement information sent by the user side, identifying the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of the charging pile used for actually charging the new energy automobile, which are contained in the decrypted settlement information, and updating the residual electric quantity, the electricity price, the charging rate and the idle time period of the charging pile in the user registration list in real time.

The beneficial effects of the above further improved scheme are: the intelligent ordered charging management and control terminal continuously optimizes the charging task through a built-in program according to a management and control strategy set by an administrator and selected according to the current requirement, on one hand, the temporary charging requirement of a temporary user can be solved as soon as possible, and on the other hand, the user is guided to charge and shunt and the charging resource is isolated in advance through reservation.

Further, the resource authority identification module executes the following program:

decrypting the received charging request;

identifying a user ID, a charging time period and electric quantity requirement, an alternating current/direct current requirement, a voltage requirement, a destination and a preset distance requirement which are contained in the decrypted charging request;

matching the user ID with user registration list elements stored by a charging pile resource storage module in sequence to determine the user type; the user type is one of a large client, a long-term user and a temporary ordered charging user;

acquiring schedulable resources corresponding to the user types; the schedulable resources of the temporary ordered charging user only comprise the fixed open piles which are currently in the idle state, and the schedulable resources of the long-term user only comprise the fixed open piles which are currently in the idle state and the internal charging piles; the schedulable resources of the large customer comprise a fixed open pile, an internal charging pile and a high-power consumption pile which are in an idle state at present;

screening charging pile resource information within a preset distance range around a destination from the schedulable resources to serve as alternative resource information;

screening charging pile resource information which meets the charging time period and electric quantity requirements, alternating current/direct current requirements and voltage requirements from the alternative resource information, and sending the charging pile resource information to a client;

receiving vehicle preset information of the corresponding charging pile fed back by the client;

and sending the vehicle preset information and the corresponding charging request to a corresponding intelligent ordered charging management and control terminal.

The beneficial effects of the above further improved scheme are: the cloud can automatically recommend the user charging strategy (charging time period and electric quantity requirement, alternating current/direct current requirement and voltage requirement). The method meets the preset charging requirement of the remote user as soon as possible, and simultaneously improves the charging experience of the user. When the group user or the ordered charging user is reserved for charging, the temporary power idling constraint is avoided.

Further, the network identification module executes the following procedures to obtain the optimal charging pile:

decrypting the received charging pile resource information;

extracting the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile contained in the decrypted charging pile resource information;

displaying the obtained charging pile positions in a user side map, performing edge network matching by combining the current position of the new energy automobile, and obtaining a charging pile closest to the current position as an alternative charging pile;

respectively screening out charging piles with the maximum residual electric quantity, the lowest electricity price and the fastest charging rate from the alternative charging piles, and pushing the charging piles to users as electric quantity priority results, price priority results and charging rate priority results;

based on one of the electric quantity priority result, the price priority result and the charging rate priority result selected by the user as the optimal charging pile, pushing the coordinate of the optimal charging pile to the user;

the edge network identification module executes the following procedures to obtain the optimal charging pile:

when a new energy automobile corresponding to the client enters a control region range of a preset charging pile, receiving a local area network link request sent by a corresponding intelligent ordered charging control terminal;

after the user agrees, sending an agreement link reply to the user side, and establishing a local area network for communication between the intelligent ordered charging control terminal and the user side;

when the charging position of the preset charging pile is not occupied, the preset charging pile is set as an optimal charging pile, a driving route from the current position to the preset charging pile, which is sent by the intelligent ordered charging management and control terminal, is received, and the driving route is pushed to a user;

when the charging position of the charging pile is occupied in a preset mode, a re-matching request sent by the intelligent ordered charging management and control terminal is received, after the user confirms the re-matching request, a matching agreement reply is sent to the intelligent ordered charging management and control terminal, the optimal charging pile coordinate which is sent by the intelligent ordered charging management and control terminal, meets the charging request and accords with a management and control strategy input by an administrator of the intelligent ordered charging management and control terminal is received, and a driving route from the current position to the optimal charging pile coordinate is pushed to the user.

The beneficial effects of the above further improved scheme are: the method comprises the steps of firstly, preferably conducting cloud reservation, and obtaining the best charging pile according to a management and control strategy of a nearby intelligent ordered charging management and control terminal after the charging pile scheduled by the cloud is temporarily occupied. The management and control strategy is set according to peak-valley electricity utilization data or by utilizing a price incentive mode, so that temporary users can enjoy services of price bonus and convenient charging. Meanwhile, the power grid (cloud) and the operator (intelligent orderly charging management and control terminal) can achieve the effect of adjusting the charging peak and valley.

On the other hand, the embodiment of the invention provides an intelligent ordered charging management and control method, which comprises the following steps:

receiving a charging request input by a user;

determining the resource authority level of the current user according to the charging request, and acquiring available charging pile resource information corresponding to the level;

performing edge network matching according to the charging pile resource information and the current position information of the new energy automobile to be charged, and obtaining the optimal charging pile coordinate meeting the charging request and pushing the optimal charging pile coordinate to a user;

after the user confirms, vehicle reservation information of the charging pile is generated, and charging pile resource information is updated, wherein the reservation information comprises charging pile information used by the new energy automobile in a pre-charging mode;

and after the new energy automobile to be charged reaches the coordinate and is charged, generating settlement information and updating the charging pile resource information, wherein the settlement information comprises the information of the charging pile used for actually charging the new energy automobile.

The beneficial effects of the above technical scheme are as follows: monitoring all the occupation states of filling electric pile, can be in the shortest time for the user seek one apart from its nearest, idle and satisfy the electric pile that fills of user demand, guarantee user enjoys the most convenient charging service to can help the power consumption load condition of balanced each place district. Through setting up the charging request, for example, charge when local power consumption peak time is not charged, power consumption low ebb, can coordinate the user and reduce to charge when the power consumption peak time, increase to charge when the power consumption low ebb to reduce charging load and other power consumption load peak stack. When a plurality of vehicles are charged simultaneously under the name of the user, settlement and unfreezing are carried out on all frozen money in time, and the charging requirement of the user is guaranteed to the maximum extent.

Based on the further improvement of the method, the method also comprises the following steps:

when the new energy automobile to be charged which sends out the vehicle preset information is detected to enter a control region range corresponding to the intelligent ordered charging control terminal, a local area network for communication between the intelligent ordered charging control terminal and the new energy automobile to be charged is established;

identifying whether a charging position corresponding to a preset charging pile in the vehicle preset information is occupied, and if not, pushing a driving route from the current position to the preset charging pile to a user through the local area network; if the charging management and control terminal is occupied, a re-matching request is sent to the user through the local area network, and after the user agrees to match, the optimal charging pile coordinate meeting the charging request and conforming to the management and control strategy input by the intelligent ordered charging management and control terminal administrator and a driving route from the current position to the optimal charging pile coordinate are pushed to the user again through the local area network; the management and control strategy is one of electric quantity priority, time priority and price priority.

The beneficial effects of the above further improved scheme are: the unordered power utilization process of prior art is improved, unordered power utilization is adjusted to the orderly charging of timesharing to above-mentioned operator (intelligent orderly charging management and control terminal) -electric wire netting (high in the clouds) -user (user side) scheme, wherein, the timesharing can be set up by the operator, select specific period by the user, make the orderly execution of charging task through operator's management and control strategy, coordinate the user promptly and reduce charging when the power consumption peak, increase charging when the power consumption valley to prevent charging load and other power consumption load peak stack.

Further, the charging request comprises a user ID, a destination and preset distance requirement, a charging time period and electric quantity requirement, an alternating current/direct current requirement and a voltage requirement;

the determining the resource authority level of the current user according to the charging request and acquiring charging pile resource information available to the level further comprises:

identifying a user ID, a destination and a preset distance requirement, a charging time period and electric quantity requirement, an alternating current/direct current requirement and a voltage requirement which are contained in the charging request;

matching the user ID with user registry elements stored in a cloud end in sequence, determining a user type according to a matching result, and acquiring schedulable resources corresponding to the user type; the user type is one of a large client, a long-term user and a temporary ordered charging user; the schedulable resource of the temporary ordered charging user only comprises a fixed open pile currently in an idle state, and the schedulable resource of the long-term user comprises the fixed open pile currently in the idle state and an internal charging pile; the schedulable resources of the large customer comprise a fixed open pile, an internal charging pile and a high-power consumption pile which are in an idle state at present;

screening charging pile resource information which meets the charging time period and electric quantity requirements, alternating current/direct current requirements and voltage requirements from the alternative resource information; the charging pile resource information comprises the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile.

The beneficial effects of the above further improved scheme are: according to the setting of the charging request, all charging piles meeting the charging requirements of the user can be quickly matched, and a foundation is laid for obtaining the optimal charging pile through subsequent further screening.

Further, according to the charging pile resource information, edge network matching is performed in combination with the current position of the new energy automobile, the best charging pile coordinate meeting the charging request is obtained and pushed to a user, and the method further comprises the following steps:

extracting the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile contained in the charging pile resource information;

displaying the obtained positions of the charging piles in a user side map, and performing edge network matching by combining the current position of the new energy automobile to obtain the charging pile closest to the current position as an alternative charging pile;

respectively screening out charging piles with the maximum residual electric quantity, the lowest electricity price and the fastest charging rate from the alternative charging piles, and serving as an electric quantity priority result, a price priority result and a charging rate priority result to be pushed to a user;

and pushing the coordinates of the optimal charging pile to the user based on one of the electric quantity priority result, the price priority result and the charging rate priority result selected by the user.

The beneficial effects of the above further improved scheme are: the charging piles with the largest residual electric quantity, the lowest electricity price and the fastest charging rate meeting the requirements of the user are quickly matched, and the user selects the best charging pile according to the actual requirements. For example, it is necessary to select a charging pile having the largest remaining capacity for charging more, to select a charging pile having the lowest electricity price for saving money, and to select a charging pile having the fastest charging rate with a short charging time. The user selects the electricity quantity, the electricity price and the time to be prior, different settlement modes can be obtained, for example, the electricity price is prior, and services with good price can be enjoyed. Meanwhile, by charging at different time intervals, the power grid and operators can achieve the effect of adjusting the peak valley of power consumption.

Further, after the new energy automobile arrives at the coordinate and finishes charging, settlement information is generated, and available charging pile resource information of each level is updated, and the method further comprises the following steps:

after the new energy automobile reaches the coordinate, acquiring the residual electric quantity, the electricity price and the charging rate of the charging pile;

after charging is finished, generating a settlement bill according to the residual electric quantity, the electricity price and the charging rate;

identifying the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of a charging pile used for charging the new energy automobile in the settlement bill;

and updating the residual electric quantity, the electricity price, the charging rate and the idle time period of the charging pile in the schedulable resource corresponding to each user type in the user registration list in real time according to the identification result for reuse.

The beneficial effects of the above further improved scheme are: the charging behavior of the user side is automatically recorded to generate a settlement bill, the settlement bill is uploaded to the cloud side to update the user list corresponding to the schedulable resource, and when the charging pile is precharged for use again, the best charging pile meeting the user requirements can be quickly matched through the cloud side.

In the invention, the technical schemes can be combined with each other to realize more preferable combination schemes. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, wherein like reference numerals are used to designate like parts throughout.

FIG. 1 is a schematic diagram of an intelligent orderly charging control system according to embodiment 1 of the present invention;

FIG. 2 is a schematic diagram of an intelligent orderly charging control system according to embodiment 2 of the present invention;

fig. 3 is a schematic diagram of steps of an intelligent orderly charging management and control method according to embodiment 3 of the present invention.

Detailed Description

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the invention and together with the description, serve to explain the principles of the invention and not to limit the scope of the invention.

Example 1

The embodiment of the invention discloses an intelligent orderly charging management and control system, which comprises a user side and a cloud side as shown in fig. 1.

The system comprises a user side and a cloud side, wherein the user side is used for receiving a charging request input by a user and uploading the charging request to the cloud side; network matching is carried out according to charging pile resource information fed back by the cloud terminal and the current position information of the new energy automobile to be charged, the optimal charging pile coordinate meeting the charging request is obtained and pushed to a user, and vehicle reservation information of the charging pile is generated after the user confirms the optimal charging pile coordinate and uploaded to the cloud terminal; and generating settlement information and sending the settlement information to the cloud after the new energy automobile to be charged reaches the coordinate and is charged.

The cloud end is used for determining the resource authority level of the current user according to the received charging request, and acquiring available charging pile resource information corresponding to the level and feeding the available charging pile resource information back to the user end; and updating the charging pile resource information according to vehicle reservation information and settlement information sent by a user side, wherein the reservation information comprises information of a charging pile used by precharging the new energy automobile, and the settlement information comprises information of a charging pile used by actually charging the new energy automobile.

Compared with the prior art, the intelligent orderly charging management and control system provided by the embodiment monitors the occupation states of all charging piles, can search a charging pile which is nearest to the user, idle and meets the use requirement for the user in the shortest time, ensures that the user enjoys the most convenient charging service, and can help balance the power load conditions of all regions. Through setting up the charging request, for example, charge when local power consumption peak time is not charged, power consumption low ebb, can coordinate the user and reduce to charge when the power consumption peak time, increase to charge when the power consumption low ebb to reduce charging load and other power consumption load peak stack. When a plurality of vehicles are charged simultaneously under the name of the user, settlement and unfreezing are carried out on all frozen money in time, and the charging requirement of the user is met to the maximum extent.

Example 2

Optimization is performed on the basis of the embodiment 1, and the system further comprises a plurality of intelligent ordered charging management and control terminals, as shown in fig. 2. Each intelligent ordered charging control terminal executes the following procedures to implement control on the charging pile and the new energy automobile to be charged in the control region range:

the method comprises the steps that SS1, vehicle reservation information of all charging piles in a control region range of the intelligent charging system and charging requests corresponding to each piece of vehicle reservation information (namely charging requests sent by clients of corresponding vehicles in the vehicle reservation information) are obtained through a cloud end, and a preset charging pile ID, license plate information of a new energy vehicle to be charged and a preset charging time period contained in each piece of vehicle reservation information are identified;

SS2, when the new energy automobile to be charged with the license plate information enters the control region range of the new energy automobile, sending a local area network link request to a corresponding user side;

SS3, after receiving the consent link reply of the user side, linking the user side of the new energy automobile through the local area network, and implementing communication between the intelligent ordered charging control terminal and the user side;

SS4, identifying whether the charging position corresponding to the predetermined charging pile ID is occupied, if not, taking the predetermined charging pile as an optimal charging pile, and pushing the current position to the traveling route of the predetermined charging pile to the user side through the local area network; if the intelligent ordered charging management and control terminal is occupied, sending a re-matching request to the user side, after receiving a matching agreement reply of the user side, re-pushing the optimal charging pile coordinate which meets the charging request and accords with a management and control strategy input by an intelligent ordered charging management and control terminal administrator, and sending the optimal charging pile coordinate and a driving route from the current position to the optimal charging pile coordinate to the user side; the management and control strategy is one of electric quantity priority, time priority and price priority, and can be other strategies.

Preferably, the charging request includes a user ID, a destination and a preset distance requirement, a charging time period and an electric quantity requirement, an alternating current/direct current requirement, a voltage requirement, and the like.

Preferably, the user side further comprises an information acquisition module, a network identification module, an edge network identification module and a calculation module. The information acquisition module, the edge network identification module and the resolving module are respectively provided with a wireless transceiving submodule. The edge network identification module is started when the user new energy automobile enters a control region range of a preset charging pile.

The information acquisition module is used for receiving a charging request input by a user, encrypting the charging request and sending the encrypted charging request to the cloud; the charging request comprises a user ID, a destination and a preset distance requirement, a charging time period and electric quantity requirement, an alternating current and direct current requirement and a voltage requirement.

And the network identification module is used for displaying the received charging pile resource information in a user side map after decryption, performing network matching by combining the current position of the new energy automobile, obtaining a charging pile which meets the charging time period and electric quantity requirement, alternating current/direct current requirement and voltage requirement in a preset distance range around the destination and is closest to the current position as an optimal charging pile, and pushing the coordinate of the charging pile to the user. The network identification module is started when the user performs charging pile reservation.

The edge network identification module is used for linking corresponding intelligent ordered charging management and control terminals through a local area network to communicate when a new energy automobile enters a management and control region range of a preset charging pile, receiving a driving route from a current position to the preset charging pile to be pushed to a user when a charging position of the preset charging pile is not occupied, receiving a re-matching request sent by the intelligent ordered charging management and control terminals, sending an agreement matching reply to the intelligent ordered charging management and control terminals after the user confirms and selects a priority condition, and sending the optimal charging pile coordinate meeting the charging request and a driving route from the current position to the optimal charging pile coordinate, which are input by an administrator of the intelligent ordered charging management and control terminals, to the user by receiving the intelligent ordered charging management and control terminals. Optionally, the local area network is a local area communication network established through local WIFI or bluetooth.

After the user side is connected to the local area network, the intelligent ordered charging management and control terminal obtains user information from the cloud side, updates the user information according to vehicle preset information and resolving information, and uploads the user information to the cloud side. The user information comprises account authority, charging service and request information of about 7 days, bills, balance and the like. The user side communicates with the intelligent ordered charging management and control terminal through the local area network, at the moment, the intelligent ordered charging management and control terminal can display the nearby charging pile and the power information thereof according to the user authority, and the processes of charging, settlement and the like can be continuously completed under the condition that an external network and mobile signals are completely lacked.

Preferably, the cloud further comprises a resource authority identification module and a charging pile resource storage module. The resource permission identification module and the charging pile resource storage module are respectively provided with a wireless transceiving submodule.

The resource permission identification module is used for decrypting the received charging request, identifying a user ID, a destination and a preset distance requirement, a charging time period and electric quantity requirement, an alternating current/direct current requirement and a voltage requirement which are contained in the charging request, matching the user ID with a user registration list stored by the charging pile resource storage module to determine a user type, acquiring schedulable resources corresponding to the user type, screening charging pile resource information which meets the charging time period and electric quantity requirement, the alternating current/direct current requirement and the voltage requirement within a preset distance range around the destination, and sending the charging pile resource information to the client after encryption; the charging pile resource information comprises the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile; and sending the vehicle reservation information of the corresponding charging pile and the corresponding charging request fed back by the client to the corresponding intelligent ordered charging management and control terminal.

The charging pile resource storage module is used for storing a user registration list, wherein the user registration list comprises a user ID, a user type and schedulable resources corresponding to the user type, and the schedulable resources comprise the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile; the system is also used for updating the user registration list, recognizing vehicle reservation information sent by a user side, obtaining a reserved charging pile ID, license plate information of the new energy automobile to be charged and a reserved charging time period, decrypting settlement information sent by the user side, recognizing the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of the charging pile used for actually charging the new energy automobile contained in the decrypted settlement information, and updating the residual electric quantity, the electricity price, the charging rate and the idle time period of the charging pile in the user registration list in real time according to the reservation information and the settlement information recognition result.

Specifically, the resource authority identification module executes the following program:

the SSS1 decrypts the received charging request;

SSS3, matching the user ID with user registration list elements stored by a charging pile resource storage module in sequence to determine the user type; the user type is one of a large client, a long-term user and a temporary ordered charging user;

SSS4, acquiring schedulable resource corresponding to the user type; the schedulable resources of the temporary ordered charging user only comprise the fixed open piles which are currently in the idle state, and the schedulable resources of the long-term user only comprise the fixed open piles which are currently in the idle state and the internal charging piles; the schedulable resources of the large customer comprise a fixed open pile, an internal charging pile and a high-power consumption pile which are in an idle state at present;

SSS5, selecting charging pile resource information within a preset distance range around a destination from the schedulable resources as alternative resource information;

SSS6, selecting charging pile resource information which meets the charging time period and electric quantity requirements, alternating current/direct current requirements and voltage requirements from the alternative resource information, and sending the charging pile resource information to a client;

the SSS7, vehicle reservation information of the corresponding charging pile fed back by the client is received;

and SSS8, acquiring a charging request corresponding to the vehicle reservation information, and sending the vehicle reservation information and the corresponding charging request to a corresponding intelligent ordered charging management and control terminal.

Preferably, the network identification module executes the following procedures to obtain the optimal charging pile:

the SSS9 is used for decrypting the received charging pile resource information;

the SSS10, extracting the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile contained in the decrypted charging pile resource information;

the SSS11, displaying the obtained charging pile positions in a user side map, and performing edge network matching by combining the current position of the new energy automobile to obtain a charging pile closest to the current position as an alternative charging pile;

SSS12, respectively screening out charging piles with the maximum residual electric quantity, the lowest electricity price and the fastest charging rate from the alternative charging piles, and pushing the charging piles to users as an electric quantity priority result, a price priority result and a charging rate priority result;

and SSS13, taking one of the electric quantity priority result, the price priority result and the charging rate priority result selected by the user as an optimal charging pile, and pushing the coordinate of the optimal charging pile to the user. This electric pile is filled to best of high in the clouds propelling movement to this best.

When the user determines the optimal charging pile pushed by the preset cloud end, the network identification module generates vehicle preset information of the charging pile and uploads the vehicle preset information to the cloud end. And the cloud end sends the vehicle preset information to the corresponding intelligent ordered charging control terminal. The vehicle reservation information comprises a reservation charging pile ID, license plate information of the new energy automobile to be charged and a reservation charging time period.

SSS14, receiving a local area network link request sent by a corresponding intelligent ordered charging control terminal when a new energy automobile corresponding to the client enters a control region range of a preset charging pile;

SSS15, after the user agrees, sending an agreement link reply to the user side, and establishing a local area network for communication between the intelligent ordered charging management and control terminal and the user side;

the SSS16, when the charging position of the preset charging pile is not occupied, setting the preset charging pile as an optimal charging pile, receiving a driving route from the current position to the preset charging pile, which is sent by the intelligent ordered charging management and control terminal, and pushing the driving route to a user;

and SSS17, when the charging position of the charging pile is occupied, receiving a re-matching request sent by the intelligent ordered charging management and control terminal, sending an agreement matching reply to the intelligent ordered charging management and control terminal after the user confirms the agreement matching request, receiving the optimal charging pile coordinate which is sent by the intelligent ordered charging management and control terminal, meets the charging request and accords with a management and control strategy input by an administrator of the intelligent ordered charging management and control terminal, and pushing the optimal charging pile coordinate to the user along a driving route from the current position to the optimal charging pile coordinate. This electric pile is filled to best charges the electric pile that fills of management and control terminal propelling movement for intelligence in order.

Compared with the embodiment 1, the system provided by the embodiment is also provided with the intelligent ordered charging management and control terminal, the intelligent ordered charging management and control terminal is used for managing and controlling the charging pile and the new energy automobile to be charged in the preset distance management and control region range nearby the intelligent ordered charging management and control terminal, the cloud policy is preferably implemented, when the charging pile is temporarily occupied through the preset cloud, the optimal charging pile conforming to the current management and control policy is recommended to the user through the nearby intelligent ordered charging management and control terminal, the actual power consumption requirement of the user is fully guaranteed, the management and control policy of an operator is intervened to enable the charging task to be executed in order, the charging is reduced when the power consumption peak of the user is coordinated, the charging is increased when the power consumption peak is low, and therefore the charging load is prevented from being superposed with the peak of other power consumption loads.

Example 3

The other specific embodiment of the present invention discloses an intelligent orderly charging management and control method corresponding to the system described in embodiment 1, as shown in fig. 3, including the following steps:

s1, receiving a charging request input by a user;

s2, determining the resource authority level of the current user according to the charging request, and acquiring available charging pile resource information corresponding to the level;

s3, network matching is carried out according to the charging pile resource information and the current position information of the new energy automobile to be charged, and the optimal charging pile coordinate meeting the charging request is obtained and pushed to a user;

s4, after the user confirms, vehicle reservation information of the charging pile is generated, and charging pile resource information is updated, wherein the reservation information comprises charging pile information used by the new energy automobile in a pre-charging mode;

and S5, after the new energy automobile to be charged reaches the coordinate and is charged, generating settlement information and updating the charging pile resource information, wherein the settlement information comprises the information of the charging pile used for actually charging the new energy automobile.

Compared with the prior art, the method provided by the embodiment monitors the occupation states of all charging piles, can search a charging pile which is nearest to the user, idle and meets the use requirement for the user in the shortest time, ensures that the user enjoys the most convenient charging service, and can help balance the electricity load conditions of all regions. Through setting up the charging request, for example, charge when local power consumption peak time is not charged, power consumption low ebb, can coordinate the user and reduce to charge when the power consumption peak time, increase to charge when the power consumption low ebb to reduce charging load and other power consumption load peak stack. When a plurality of vehicles are charged simultaneously under the name of the user, settlement and unfreezing are carried out on all frozen money in time, and the charging requirement of the user is met to the maximum extent.

Example 4

Optimization is performed on the basis of embodiment 3, and an intelligent ordered charging control method corresponding to the system in embodiment 2 is disclosed, and the method further comprises the following steps:

s6, when the new energy automobile to be charged sending out vehicle preset information is detected to enter a control region range corresponding to the intelligent ordered charging control terminal, a local area network for communication between the intelligent ordered charging control terminal and the new energy automobile to be charged is established;

s7, identifying whether the charging position corresponding to the preset charging pile in the vehicle preset information is occupied, and if not, pushing the current position to the driving route of the preset charging pile to the user through the local area network; if the charging management and control terminal is occupied, a re-matching request is sent to the user through the local area network, and after the user agrees to match, the optimal charging pile coordinate meeting the charging request and conforming to the management and control strategy input by the intelligent ordered charging management and control terminal administrator and a driving route from the current position to the optimal charging pile coordinate are pushed to the user again through the local area network; the management and control strategy is one of electric quantity priority, time priority and price priority.

Preferably, in step S1, the charging request includes a user ID, a destination and a preset distance requirement, a charging time period and an electric quantity requirement, an ac/dc requirement, and a voltage requirement.

Preferably, the step S2 further includes the steps of:

s21, identifying a user ID, a destination and a preset distance requirement, a charging time period and electric quantity requirement, an alternating current/direct current requirement and a voltage requirement which are contained in the charging request;

s22, sequentially matching the user ID with user registration list elements stored in a cloud end, determining a user type according to a matching result, and acquiring schedulable resources corresponding to the user type; the user type is one of a large client, a long-term user and a temporary ordered charging user; the schedulable resource of the temporary ordered charging user only comprises a fixed open pile currently in an idle state, and the schedulable resource of the long-term user comprises the fixed open pile currently in the idle state and an internal charging pile; schedulable resources of large customers comprise fixed open piles, internal charging piles and high-power electricity utilization piles which are in idle states at present;

s23, charging pile resource information within a preset distance range around a destination is screened out from the schedulable resources and used as alternative resource information;

s24, charging pile resource information which meets the charging time period and electric quantity requirements, alternating current/direct current requirements and voltage requirements is screened out from the alternative resource information; the charging pile resource information comprises the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile.

Preferably, the step S3 further includes the steps of:

s31, extracting the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile contained in the charging pile resource information;

s32, displaying the obtained positions of the charging piles in a user side map, and performing edge network matching by combining the current position of the new energy automobile to obtain the charging pile closest to the current position as an alternative charging pile;

s33, respectively screening out charging piles with the maximum residual electric quantity, the lowest electricity price and the fastest charging rate from the alternative charging piles, and serving as an electric quantity priority result, a price priority result and a charging rate priority result to be pushed to a user;

and S34, taking one of the electric quantity priority result, the price priority result and the charging rate priority result selected by the user as an optimal charging pile, and pushing the coordinate of the optimal charging pile to the user.

Preferably, the step S5 further includes the steps of:

s51, after the new energy automobile reaches the coordinate, acquiring the residual electric quantity, the electricity price and the charging rate of the charging pile;

s52, after charging is finished, generating a settlement bill according to the residual electric quantity, the electricity price and the charging rate;

s53, identifying the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of a charging pile used for actually charging the new energy automobile in the settlement bill;

and S54, updating the residual electric quantity, the electricity price, the charging rate and the idle time period of the charging pile in the schedulable resource corresponding to each user type in the user registration list in real time according to the identification result for reuse.

Compared with the embodiment 3, the method provided by the embodiment further sets a temporary intelligent orderly charging management and control scheme, the implementation of the cloud policy is prior, when the charging pile is temporarily occupied through the preset of the cloud, the best charging pile conforming to the current management and control policy is recommended to the user through the nearby intelligent orderly charging management and control terminal, the actual power consumption requirement of the user is fully guaranteed, the management and control policy of an operator is involved to enable charging tasks to be executed orderly, the user is coordinated to reduce charging during the peak time of power consumption, charging is increased during the valley time of power consumption, and therefore charging load is prevented from being overlapped with the peak time of other power consumption loads.

Those skilled in the art will appreciate that all or part of the flow of the method implementing the above embodiments may be implemented by a computer program, which is stored in a computer readable storage medium, to instruct related hardware. The computer readable storage medium is a magnetic disk, an optical disk, a read-only memory or a random access memory, etc.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.

Claims

1. The utility model provides an orderly charge management and control system of intelligence which characterized in that includes:

the cloud end is used for determining the resource authority level of the current user according to the received charging request, and acquiring available charging pile resource information corresponding to the level and feeding the available charging pile resource information back to the user end; updating the charging pile resource information according to vehicle reservation information and settlement information of a corresponding charging pile, which are sent by a user side, wherein the reservation information comprises information of the charging pile used by the new energy automobile in a pre-charging mode, and the settlement information comprises information of the charging pile used by the new energy automobile in an actual charging mode; the charging pile resource information comprises the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile;

the intelligent orderly charging management and control terminal is used for implementing management and control on the charging pile and the new energy automobile to be charged in the management and control region range through the following procedures:

2. The intelligent and orderly charging management and control system according to claim 1, wherein said user side further comprises:

the settlement module is used for generating settlement information and sending the settlement information to the cloud after the new energy automobile to be charged reaches the coordinates of the optimal charging pile to complete charging;

the cloud further comprises:

the resource permission identification module is used for decrypting the received charging request, identifying a user ID, a destination and a preset distance requirement, a charging time period and electric quantity requirement, an alternating current/direct current requirement and a voltage requirement which are contained in the charging request, matching the user ID with a user registration list stored by the charging pile resource storage module to determine a user type, acquiring schedulable resources corresponding to the user type, screening charging pile resource information which meets the charging time period and electric quantity requirement, the alternating current/direct current requirement and the voltage requirement within a preset distance range around the destination, and sending the charging pile resource information to the client after encryption; the vehicle reservation information of the corresponding charging pile and the corresponding charging request fed back by the client are sent to the corresponding intelligent ordered charging management and control terminal;

the charging pile resource storage module is used for storing a user registration list, wherein the user registration list comprises a user ID, a user type and schedulable resources corresponding to the user type, and the schedulable resources comprise the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile; the system is also used for updating the user registration list, recognizing vehicle reservation information sent by a user side, obtaining a reserved charging pile ID, license plate information of the new energy automobile to be charged and a reserved charging time period, decrypting settlement information sent by the user side, recognizing the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of the charging pile used for actually charging the new energy automobile, which are contained in the decrypted settlement information, and updating the residual electric quantity, the electricity price, the charging rate and the idle time period of the charging pile in the user registration list in real time.

3. The intelligent and orderly charging management and control system according to claim 2, wherein the resource authority identification module executes the following procedures:

decrypting the received charging request;

4. The system according to claim 3, wherein the network identification module executes the following procedures to obtain the best charging pile:

decrypting the received charging pile resource information;

5. An intelligent ordered charging management and control method is characterized by comprising the following steps:

receiving a charging request input by a user;

determining the resource authority level of the current user according to the charging request, and acquiring available charging pile resource information corresponding to the level; the charging pile resource information comprises the position, the residual electric quantity, the electricity price, the charging rate and the idle time period of each charging pile;

network matching is carried out according to the charging pile resource information and the current position information of the new energy automobile to be charged, and the optimal charging pile coordinate meeting the charging request is obtained and pushed to a user;

after the new energy automobile to be charged reaches the coordinate and is charged, generating settlement information and updating the charging pile resource information, wherein the settlement information comprises information of a charging pile used for actually charging the new energy automobile;

also comprises the following steps:

identifying whether a charging position corresponding to a preset charging pile in the vehicle preset information is occupied, and if not, pushing a driving route from a current position to the preset charging pile to a user through the local area network; if the charging management and control terminal is occupied, a re-matching request is sent to the user through the local area network, and after the user agrees to match, the optimal charging pile coordinate meeting the charging request and conforming to the management and control strategy input by the intelligent ordered charging management and control terminal administrator and a driving route from the current position to the optimal charging pile coordinate are pushed to the user again through the local area network; the management and control strategy is one of electric quantity priority, time priority and price priority.

6. The intelligent and orderly charge management and control method according to claim 5, wherein the charge request comprises a user ID, a destination and preset distance requirement, a charge time period and power requirement, an AC/DC requirement, a voltage requirement;

determining the resource authority level of the current user according to the charging request, and acquiring charging pile resource information available in the level, further comprising:

7. The intelligent ordered charging management and control method according to claim 6, wherein network matching is performed according to the charging pile resource information in combination with the current position of the new energy vehicle, and the optimal charging pile coordinate meeting the charging request is obtained and pushed to a user, further comprising:

displaying the obtained positions of the charging piles in a user side map, and performing network matching by combining the current position of the new energy automobile to obtain the charging pile closest to the current position as an alternative charging pile;

8. The intelligent ordered charging management and control method according to claim 7, wherein after the new energy automobile arrives at the coordinate and completes charging, settlement information is generated, and available charging pile resource information at each level is updated, further comprising: