CN204809906U - Remove energy storage charging device and remove energy storage charging system - Google Patents

Abstract

The utility model relates to a mobile energy storage charging device, which comprises a main body, and also includes an energy storage module arranged in the main body, which is used to connect with an electric vehicle and charge the electric vehicle; a detection module, which is used to check the power of the energy storage module and security level detection; the positioning module is used to obtain the current location of the mobile energy storage charging device in real time and output location data; the communication module is used to receive the reservation request; the control module is used to judge whether to accept the reservation request according to the power level and the security level The control module is also used to generate a control instruction after accepting the reservation request; the route planning module is used to generate a navigation route; and the drive module is used to drive the mobile energy storage charging device to move along the navigation route to a specified The electric vehicle is charged at the charging position. The above-mentioned mobile energy storage charging device improves the convenience in the charging process. The utility model also relates to a mobile energy storage charging system.

Description

Mobile energy storage charging device and mobile energy storage charging system

technical field

The utility model relates to the technical field of electric vehicle charging, in particular to a mobile energy storage charging device and a mobile energy storage charging system.

Background technique

With the popularization and application of electric vehicles, traditional charging stations and charging piles can no longer meet the scale demand of the growing electric vehicles. Traditional charging stations and charging piles take up a lot of space and cannot be arranged in some small parking lots, and the limitation of location makes it impossible to spread them all over the place. Therefore, the traditional charging method is likely to cause the electric vehicle with insufficient power to drive to some areas and cannot be charged, which brings great inconvenience to users.

Utility model content

Based on this, it is necessary to provide a mobile energy storage charging device that can improve charging convenience.

A mobile energy storage charging device, used for charging electric vehicles, includes a main body, and also includes:

An energy storage module, used to connect with the electric vehicle and charge the electric vehicle;

A detection module, connected to the energy storage module, for detecting the electric quantity and safety level of the energy storage module;

A positioning module, configured to acquire the current location of the mobile energy storage charging device in real time and output location data;

A communication module, configured to receive a reservation request; the reservation request includes designated charging location information;

The control module is respectively connected with the energy storage module, the detection module, the positioning module and the communication module; the control module is used to judge whether to accept the reservation request according to the electric quantity and the security level; the control module also uses generating a control instruction after accepting the reservation request;

A route planning module, connected to the control module, configured to generate a navigation route according to the designated charging location information and the location data under the control of the control instruction; and

The driving module is connected with the control module and the route planning module respectively, and is used to drive the mobile energy storage charging device to move to the designated charging position along the navigation route under the control of the control instruction. Electric cars are charged.

Also provided is a mobile energy storage charging system.

A mobile energy storage charging system for charging electric vehicles, including a master station server and a mobile energy storage charging device;

The main station server is used to receive the charging request, location information and specified charging location information of the electric vehicle; the main station server is also used to obtain the mobile storage within the preset search range of the electric vehicle according to the location information. The location data of the charging device, and send a reservation request to the mobile energy storage charging device closest to the electric vehicle; the reservation request includes the specified charging location information;

The mobile energy storage charging device includes a main body, and also includes:

An energy storage module, used to connect with the electric vehicle and charge the electric vehicle;

A detection module, connected to the energy storage module, for detecting the electric quantity and safety level of the energy storage module;

A positioning module, configured to acquire the current location of the mobile energy storage charging device in real time and output location data to the main station server;

a communication module, configured to receive the reservation request output by the master station server;

The control module is respectively connected with the energy storage module, the detection module, the positioning module and the communication module; the control module is used to judge whether to accept the reservation request according to the electric quantity and the security level; the control module also uses generating a control instruction after accepting the reservation request;

A route planning module, connected to the control module, configured to generate a navigation route according to the designated charging location and the location data after receiving the control instruction; and

The driving module is respectively connected with the control module and the route planning module, and is used to drive the mobile energy storage charging device to move to a designated position along the navigation route under the control of the control instruction to perform the electric vehicle Charge.

In the above mobile energy storage charging device and mobile energy storage charging system, the driving module can move the mobile energy storage charging device to a designated charging position to charge the electric vehicle under the control of the control module. The charging process does not require the electric vehicle to drive to a fixed charging area and the designated charging location can be set according to user needs. The above-mentioned mobile energy storage charging device is not limited by space and location, which improves the convenience in the charging process.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain the drawings of other embodiments according to these drawings without creative work.

Fig. 1 is a structural block diagram of a mobile energy storage charging device in an embodiment;

Fig. 2 is a structural block diagram of a mobile energy storage charging device in another embodiment.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

A mobile energy storage charging device is used for charging electric vehicles. Fig. 1 is a structural block diagram of a mobile energy storage charging device in an embodiment, which includes a main body 110, an energy storage module 120, a detection module 130, a positioning module 140, a communication module 150, a control module 160, a route planning module 170 and a driving module 180. The energy storage module 120 , the detection module 130 , the positioning module 140 , the communication module 150 , the control module 160 , the route planning module 170 and the driving module 180 are all disposed in the main body 110 . In one embodiment, the mobile energy storage charging device is a vehicle body structure.

The main body 110 is provided with an input interface and an output interface. One end of the input interface is used to connect to the grid through a cable, and the other end is connected to the energy storage module 120 , so that the energy storage module 120 can be charged by the grid. One end of the output interface is used to connect to the electric vehicle, and the other end is connected to the energy storage module 120, so as to realize the charging of the electric vehicle by the energy storage module 120.

The energy storage module 120 is used for storing electricity and charging the electric vehicle when connected to the electric vehicle. In this embodiment, the energy storage module 120 adopts battery packs connected in cascade.

The detection module 130 is connected with the energy storage module 120, and is used for detecting its electric quantity and safety level and then outputting it. In this embodiment, the security level includes a fault level and a non-fault level, that is, when the energy storage module 120 fails, its security level is the fault level. The detection module 130 will detect the power and safety level of the energy storage module 120 in real time. In other embodiments, the detection module 130 can also detect the electric quantity and safety level of the energy storage module 120 under the control of the control module 160 .

The positioning module 140 is used to obtain the current location of the mobile energy storage charging device in real time and output the location data. The positioning module 140 adopts GPS positioning system, Beidou satellite navigation system and so on. The current location of the mobile energy storage charging device can be automatically obtained through the positioning module 140 . In an embodiment, the positioning module 140 may further include an input device for the staff to manually input the location information of the mobile energy storage charging device, so as to enhance the accuracy of the positioning module 140 .

The communication module 150 is used for receiving reservation requests. The reservation request can be sent by the user who needs to charge the electric vehicle, or can be sent by the main station server after receiving the charging request of the electric vehicle. The appointment request includes information on the specified charging location. The specified charging location in the specified charging location information is set by the user as needed.

The control module 160 is respectively connected with the energy storage module 120 , the detection module 130 , the positioning module 140 and the communication module 150 . The control module 160 is used for receiving the reservation request transmitted by the communication module 150, and judging whether to accept the reservation request. Specifically, the control module 160 will judge according to the power of the energy storage module 120 and the safety level, and only accept the reservation request when it is judged that the power of the energy storage module 120 is greater than or equal to the minimum discharge power and the safety level is a non-fault level. The control module 160 will respond to the request after accepting the reservation request. When the control module 160 judges that the electric quantity of the energy storage module 120 is less than the minimum discharge electric quantity or its safety level is a failure level, it refuses to accept the reservation request and responds to the rejection request. After accepting the reservation request, the control module 160 will generate a control command and output it to the route planning module 170 and the driving module 180 .

The route planning module 170 is connected with the control module 160 for receiving the control instruction outputted by it. The route planning module 170 starts route planning after receiving the control instruction. Specifically, the route planning module 170 will select a route with the shortest distance according to the specified charging location information in the reservation request and the location data detected by the detection module 130 and set the route as the navigation route. In one embodiment, the route planning module 170 generates an optimal navigation route by taking into account road conditions and distances when performing route planning.

The driving module 180 is connected to the control module 160 and the route planning module 170 respectively. The driving module 180 is used to drive the mobile energy storage charging device to move along the navigation route to a designated charging location to charge the electric vehicle under the control of the control command output by the control module 160 .

For the above-mentioned mobile energy storage charging device, the drive module 180 can move the mobile energy storage charging device to a designated charging location to charge the electric vehicle under the control of the control module 160 . The charging process does not require the electric vehicle to drive to a fixed charging area and the designated charging location can be set according to user needs. The above-mentioned mobile energy storage charging device is not limited by space and location, which improves the convenience in the charging process.

2 is a structural block diagram of a mobile energy storage charging device in another embodiment, which includes a main body 202, an energy storage module 204, a detection module 206, a positioning module 208, a communication module 210, a control module 212, a route planning module 214 and a driving Module 216 further includes a calibration module 218 , a verification module 220 and a display module 222 . The parts that have been introduced in the foregoing embodiments will not be repeated here.

The calibration module 218 is connected with the control module 212, and is used for calibrating the available state of the mobile energy storage charging device. Specifically, the control module 212 is also used to control the calibration module 218 to demarcate the usable state of the mobile energy storage charging device as unavailable when the detection module 206 detects that the power of the energy storage module 204 is less than the minimum discharge power or its safety level is a fault level. use. When the detection module 206 detects that the electric quantity of the energy storage module 204 is greater than or equal to the minimum discharge electric quantity and its safety level is a non-fault level, the calibration module 218 will mark the available state of the mobile energy storage charging device as available. The control module 212 will judge whether to accept the reservation request transmitted by the communication module 210 only when the availability state of the mobile energy storage charging device is available.

The reservation request transmitted by the communication module 210 also includes the required power and user information. The control module 212 will determine whether the electric quantity of the energy storage module 204 is greater than the required electric quantity when the available state of the mobile energy storage charging device is available. When the control module 212 determines that the power of the energy storage module 204 is greater than the required power and the mobile energy storage and charging device is available, it accepts the reservation request and outputs a control command to the route planning module 214 and the driving module 216 . In this embodiment, after the control module 212 accepts the reservation request, the control module 218 will mark the availability status of the mobile energy storage charging device as unavailable, so as to prevent the mobile energy storage charging device from being called by other electric vehicles. Moreover, after the charging is completed, the marking module 218 will mark the availability status of the mobile energy storage charging device as available, so that it can provide charging services for other electric vehicles.

The verification module 220 is used for performing user identity verification on the electric vehicle at the designated charging position after the mobile energy storage charging device moves to the designated charging position. The control module 212 controls the energy storage module 204 to charge the electric vehicle only after the verification module 220 succeeds in verification. When the verification module 220 fails the verification, the control module 212 will reacquire the location of the electric vehicle that sent the reservation request through the communication module 210, and drive to the location through the driving module 216 to re-authenticate the user identity of the electric vehicle.

In this embodiment, the detection module 206 detects the charge and discharge current and voltage during the charge and discharge process and outputs it to the control module 212 while detecting the electric quantity and safety level of the energy storage module 204 . The control module 212 will calculate the time required to complete the charging and discharging according to the received charging and discharging current and voltage, so as to realize the prediction of the charging and discharging time, which is beneficial to the rational use of time when the supply and demand are unbalanced.

The display module 222 is connected with the detection module 206 , the control module 212 and the route planning module 214 . The display module 222 is used for displaying the data information detected by the detection module 206, and displaying the data calculated and obtained by the control module 212, such as the time required to complete charging and discharging, the availability status of the mobile energy storage charging device, and the like. Moreover, the display module 222 will also display the navigation route generated by the route planning module 214 .

In this embodiment, the driving module 216 includes an automatic driving system, which can drive to a designated charging location along the navigation route according to the control instruction.

In an embodiment, the above mobile energy storage charging device further includes a solar module. The solar module is respectively connected with the control module and the energy storage module. The solar module is used to charge the energy storage module after converting solar energy into electrical energy under the control of the control module. In this embodiment, the photovoltaic panel in the solar module is arranged on the outer surface of the main body, so it will not have a large impact on the volume of the mobile energy storage charging device, ensuring that the mobile energy storage charging device will not be limited by space. With the addition of solar modules, the mobile energy storage charging device can be charged by solar modules during the day, and charged by the grid at night when the power consumption is small, so as to achieve the function of peak-shaving and valley-filling of the grid.

The utility model also provides a mobile energy storage charging system, which includes the mobile energy storage charging device in any one of the foregoing embodiments, and also includes a main station server. In this embodiment, the main station server is used to receive the charging request of the electric vehicle, the location information and formulate the charging location information. The master station server will obtain the location data of the mobile energy storage charging device within the preset search range of the electric vehicle according to the location information of the electric vehicle, and send an appointment request to the mobile energy storage charging device closest to the electric vehicle. The mobile energy storage charging device judges whether to accept the reservation request according to itself, and moves to the designated charging location to charge the electric vehicle after accepting the reservation request. In an embodiment, the main station server can also obtain the available status of the mobile energy storage charging device first, and select the mobile energy storage charging device closest to the electric vehicle from among the mobile energy storage charging devices whose available status is available. It sends reservation requests to improve the efficiency of the reservation process and reduce the waiting time for users.

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the utility model, and the description thereof is relatively specific and detailed, but it should not be understood as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (10)

1. a mobile energy storage charging device, for charging to electric automobile, comprising main body, it is characterized in that, also comprises and is arranged in main body:

Energy-storage module, for be connected with electric automobile and to described charging electric vehicle;

Detection module, is connected with described energy-storage module, for detecting the electricity of described energy-storage module and level of security;

Locating module, for the current location of energy storage charging device mobile described in Real-time Obtaining and outgoing position data;

Communication module, for receiving reserve requests; Described reserve requests comprises specifies charge position information;

Control module, is connected with described energy-storage module, detection module, locating module and described communication module respectively; Described control module is used for judging whether to accept described reserve requests according to described electricity and level of security; Described control module also for generating control command after the described reserve requests of acceptance;

Route planning module, is connected with described control module, for generating navigation way according to described appointment charge position information and described position data under the control of described control command; And

Driver module, respectively with described control module, described route planning model calling, move to appointment charge position place for driving described mobile energy storage charging device under the control of described control command along described navigation way and described electric automobile is charged.

2. mobile energy storage charging device according to claim 1, is characterized in that, also comprise subscriber identity information in described reserve requests;

Described mobile energy storage charging device also comprises the authentication module be connected with described control module, and described authentication module is used for specifying the electric automobile at charge position place to carry out subscriber authentication; Described control module is used for after described authentication module is proved to be successful, control described energy-storage module and charges to described electric automobile.

3. mobile energy storage charging device according to claim 1, is characterized in that, also comprises the display module be connected with described detection module; The data message that described display module detects for showing described detection module.

4. mobile energy storage charging device according to claim 1, is characterized in that, also comprises the demarcating module be connected with described control module;

Described control module is also for detecting the electricity of described energy-storage module to be less than minimum discharge electricity amount or described level of security being fault rank during at described detection module, controlling described demarcating module is demarcated as unavailable by the upstate of described mobile energy storage charging device, otherwise is then demarcated as available; Described control module is used for accepting described reserve requests when described upstate is available.

5. mobile energy storage charging device according to claim 4, is characterized in that, the upstate of described mobile energy storage charging device is also demarcated as unavailable for controlling described demarcating module after the described reserve requests of acceptance by described control module;

Described control module also controls described demarcating module afterwards to the charging of described electric automobile and is demarcated as available for completing at described energy-storage module by the upstate of described mobile energy storage charging device.

6. mobile energy storage charging device according to claim 1, is characterized in that, also comprise demand electricity in described reserve requests; Described control module is used for when the electricity of described energy-storage module is greater than described demand electricity and described level of security is non-faulting rank, accepts described reserve requests.

7. mobile energy storage charging device according to claim 1, is characterized in that, described detection module is also for detecting electric current in charge and discharge process and voltage; Described control module is also for having calculated the time needed for discharge and recharge according to described electric current and described voltage and exported.

8. mobile energy storage charging device according to claim 1, is characterized in that, also comprise solar energy module, be connected respectively with described control module, described energy-storage module; To described energy-storage module charging after described solar energy module is used for, under the control of described control module, solar energy is converted to electric energy.

9. mobile energy storage charging device according to claim 1, is characterized in that, described mobile energy storage charging device is mobile energy storage charging vehicle.

10. a mobile energy storage charging system, for charging to electric automobile, is characterized in that, comprises main website server and mobile energy storage charging device;

Described main website server is for receiving charge request, the positional information of electric automobile and specifying charge position information; Described main website server also for obtaining the position data of the mobile energy storage charging device within the scope of the preset search of described electric automobile according to described positional information, and sends reserve requests to the mobile energy storage charging device nearest apart from described electric automobile; Described reserve requests comprises specifies charge position information;

Described mobile energy storage charging device comprises main body, also comprises and is arranged in main body:

Energy-storage module, for be connected with electric automobile and to described charging electric vehicle;

Detection module, is connected with described energy-storage module, for detecting the electricity of described energy-storage module and level of security;

Locating module, for the current location of energy storage charging device mobile described in Real-time Obtaining and outgoing position data give described main website server;

Communication module, for receiving the reserve requests that described main website server exports;

Control module, is connected with described energy-storage module, detection module, locating module and described communication module respectively; Described control module is used for judging whether to accept described reserve requests according to described electricity and level of security; Described control module also for generating control command after the described reserve requests of acceptance;

Route planning module, is connected with described control module, for generating navigation way according to described appointment charge position and described position data after receiving described control command; And

Driver module, respectively with described control module, described route planning model calling, moves to specified location for driving described mobile energy storage charging device under the control of described control command along described navigation way and charges to electric automobile.