Connection matrix device

Abstract

The invention discloses a connection matrix device which comprises a contact equipment data module and a data communication module. A plurality of connection matrix contact devices form a connection matrix. And if the number of the parking spaces of the same user in the connection array is greater than or equal to 2, forming a contact equipment group based on the connection array and the connection contact equipment ports, and performing power sharing to obtain a plurality of output electric quantities. According to the renting condition of the parking space, data setting of the data contact equipment in the connection array is changed, and renting output electric quantity is obtained. The connection matrix is extensible. The ownership of connecting the charging equipment, the installation of the charging equipment and the use right of the equipment are achieved. The connection matrix and the connection matrix contact device enable a charging device for a vehicle using a battery to have great flexibility in various sites, various types, and various installation and use environments and conditions. The invention of the connection matrix and the connection matrix contact device can save cost in long-term application.

Description

Technical Field

[0001] The present invention relates to the field of computer technology, and more particularly, to a connection matrix device. Background Art

[0002] In fact, urban residents often transfer the property right of the site for parking vehicles or the parking location of the vehicle. Or tenants who rent the site for parking vehicles also often change the property location of the site for parking vehicles.

[0003] The location of the site for parking vehicles in the city is generally far from the residence or the workplace, for example, it may be on the lower floors of multi-story buildings.

[0004] In addition, the installation and specifications of facilities and equipment need to comply with the specifications and requirements of the electrical engineering organizations in various countries and cities, the development policies of property developers and the requirements for equipment installation, the requirements for charging equipment formulated by vehicle manufacturers, the expectations of property owners, and the expectations of vehicle owners.

[0005] Due to the large variety and types of battery-powered vehicles, the types and designs of properties and facilities are also quite complex. Different regions / cities have different installation and equipment requirements for the installation and use of equipment. To meet the requirements of property owners of parking vehicle facilities, vehicle owners, operators of parking services for parking vehicle facilities, property and facility developers, battery-powered vehicle charging equipment needs to have many functions and special specifications. Summary of the Invention

[0006] The purpose of the present invention is to provide a connection matrix device to solve the above problems existing in the prior art.

[0007] In a first aspect, an embodiment of the present invention provides a connection matrix device including a plurality of connection matrix contact devices, a processor, and a charging device.

[0008] The connection matrix contact device includes a contact device data module and a data communication module.

[0009] The data communication module is used to obtain communication data; the communication data includes user ID, user category, parking space label, rental situation including start rental and end rental.

[0010] A plurality of connection matrix contact devices form a connection matrix.

[0011] The processor is used to execute the following method:

[0012] According to the communication data of multiple parking spaces, a three-dimensional array is constructed to obtain a connection array; the connection array has the same size as the connection matrix.

[0013] According to the user, find the user's parking spaces to obtain the parking space situation of the same user; the parking space situation of the same user includes the number of parking spaces of the same user and the parking space numbers of the same user; the parking space situation of the same user refers to the number and numbers of the parking spaces owned by the same user.

[0014] If the number of parking spaces of the same user in the connection array is greater than or equal to 2, based on the connection array, connect the ports of the contact devices to form a contact device group, perform power sharing, and obtain multiple output powers.

[0015] According to the rental situation of the parking spaces, change the data settings for the data contact devices in the connection array to obtain the rented output power.

[0016] Optionally, the step of if the number of parking spaces of the same user in the connection array is greater than or equal to 2, based on the connection array, connect the ports of the contact devices to form a contact device group, perform power sharing, and obtain multiple output powers includes:

[0017] The device data module is used to obtain multiple contact device ports and corresponding multiple contact device data; the device data is the charging voltage.

[0018] According to the parking space numbers of the same user, find the corresponding multiple contact device ports.

[0019] Open the multiple contact device ports.

[0020] Connect the multiple contact device ports to construct a contact device group; the contact device data in the contact device group affects each other.

[0021] Perform power sharing according to the contact device data transmitted in the contact device ports to obtain multiple output powers; the multiple output powers respectively correspond to different contact device ports corresponding to different connection matrix contact devices.

[0022] Optionally, the step of performing power sharing according to the contact device data transmitted in the contact device ports to obtain multiple output powers includes:

[0023] Find the corresponding calculation method according to the number of contact device interfaces of the contact device group.

[0024] Under the limitation of a certain contact device power, optimize multiple contact device data to obtain multiple output powers; the multiple output powers are the powers whose sum is greater than the sum of the powers in other cases.

[0025] Optionally, the step of changing the data settings for the data contact devices in the connection array according to the rental situation of the parking spaces to obtain the rented output power includes:

[0026] If the rental situation is the start of rental, open the ports of the corresponding data connection devices in the connection matrix;

[0027] Divide the total power of the corresponding connection device in the connection matrix by the connection device data to obtain the rental output power consumption;

[0028] If the rental situation is the end of rental, close the ports of the corresponding data connection devices in the connection matrix and set the rental output power consumption to 0.

[0029] Optionally, the connection device data module, data communication module, and charging device customize the processor integrated circuit and processor control program to control the connection matrix connection device,

[0030] The data communication module is electrically connected to the processor; the data communication module is used to transmit communication data to the processor;

[0031] The device data module is electrically connected to the processor; the device data module is used to transmit connection device data to the processor;

[0032] The charging device is electrically connected to the processor; the charging device is used to receive the transmitted power.

[0033] Optionally, the charging device includes a contactor, a relay, an AC-DC converter, a DC-AC converter, a DC power output bus, and an AC power output bus:

[0034] The contactor and the relay are connected to the power supply bus;

[0035] The contactor and the relay are connected to the AC-DC converter;

[0036] The AC-DC converter is connected to the DC power output bus;

[0037] The AC-DC converter is connected to the DC-AC converter;

[0038] The DC-AC converter is connected to the AC power output bus.

[0039] Optionally, whether the output power is AC or DC is controlled by the processor, and the current transmission is controlled by the control switch.

[0040] Optionally, the processor controls the connection matrix connection device through wired or wireless data input.

[0041] Optionally, the processor is electrically connected to the additional function module.

[0042] Optionally, the additional function module includes an additional module with wireless charging function, an additional module with light energy charging function, an additional module with other new energy charging functions, and an additional module with electricity storage function.

[0043] Compared with the prior art, the embodiments of the present invention achieve the following beneficial effects:

[0044] The embodiments of the present invention further provide a connection matrix device, which includes a contact device data module and a data communication module. The data communication module is used to obtain communication data; the communication data includes user ID, user category, parking space label, rental situation including start rental and end rental. A plurality of connection matrix contact devices form a connection matrix. The processor is used to execute the following method. According to the communication data of multiple parking spaces, a three-dimensional array is constructed to obtain a connection array. The size of the connection array is the same as that corresponding to the connection matrix. According to the user, the parking spaces of the user are searched to obtain the parking space situation of the same user. The parking space situation of the same user includes the number of parking spaces of the same user and the parking space numbers of the same user; the parking space situation of the same user is the number and numbers of the parking spaces owned by the same user. If the number of parking spaces of the same user in the connection array is greater than or equal to 2, based on the connection array, the contact device ports are connected to form a contact device group for power sharing to obtain a plurality of output power quantities. According to the rental situation of the parking space, the data settings for the data contact devices in the connection array are changed to obtain the rental output power quantity. The rental output power quantity and the plurality of output power quantities are sent to the data contact device module to control the data contact devices for current distribution.

[0045] The data connection devices in the connection matrix control the data contact device ports through the processor, so as to construct a contact device group to achieve the work of power sharing. And through the rental situation and purchase situation, the location of the data connection device that needs to output current is judged, and the output current is controlled. The connection matrix is extensible. The ownership right of the charging device, the installation of the charging device and the use right of the device are definable and the rights can be maintained. The connection matrix and the connection matrix contact devices include great flexibility in the application of charging devices for battery-powered vehicles in various sites, various types and various installation and use environments and situations. The invention of the connection matrix and the connection matrix contact devices can save costs in long-term applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 is a flowchart of a connection matrix device provided by an embodiment of the present invention.

[0047] Figure 2 is a charging schematic diagram of a connection matrix device provided by an embodiment of the present invention;

[0048] Figure 3 is a schematic diagram of power sharing of parking spaces of the same user in a connection matrix device provided by an embodiment of the present invention;

[0049] Figure 4It is a schematic diagram of a leased parking space in a connection matrix device provided by an embodiment of the present invention;

[0050] Figure 5 It is a schematic diagram of changing a leased parking space in a connection matrix device provided by an embodiment of the present invention;

[0051] Figure 6 It is a schematic block diagram of an electronic device provided by an embodiment of the present invention.

[0052] Markings in the figure: bus 500; receiver 501; processor 502; transmitter 503; memory 504; bus interface 505. Detailed implementation manners

[0053] The present invention will be described in detail below with reference to the accompanying drawings.

[0054] Embodiment 1

[0055] As Figure 1 shown, an embodiment of the present invention provides a connection matrix device including a plurality of connection matrix contact devices, a processor, and a charging device,

[0056] The connection matrix contact device includes a contact device data module and a data communication module;

[0057] The contact device data module is used to obtain contact device data; the contact device data includes users, user categories, parking spaces, and rental situations including start rental and end rental.

[0058] A plurality of connection matrix contact devices form a connection matrix.

[0059] Among them, the connection matrix contact devices are all connected by cables, and then by setting the functions of the processor circuits of each contact device, the power-on situation of each point is controlled.

[0060] The processor is used to execute the following method:

[0061] S101: According to the communication data of a plurality of parking spaces, construct a three-dimensional array to obtain a connection array; the connection array has the same size as the corresponding connection matrix.

[0062] Among them, the elements in the connection array are the communication data of the parking spaces where the connection matrix contact devices at the corresponding positions in the connection matrix are located.

[0063] Among them, the connection array is a three-dimensional array representing the parking space situation corresponding to the parking spaces on the plane, including whether there is a user purchase. If there is no user purchase, the values are all 0. If there is a user purchase, the values are assigned according to the user category, rental situation, vehicle category, and the total power of the contact device. For example, the connection array is , where the length and width dimensions of the connection array are 2x2, indicating 4 parking spaces. The first parking space is not purchased or rented by any user. The second parking space is occupied by a user numbered 7. The user category being 1 indicates that the parking space has been purchased, and the rental status being 0 indicates that the parking space is not rented. The vehicle category being 1 indicates that the vehicle is a charging device, and the total power of the connection device is 22, indicating that the set total power is 22w.

[0064] S102: According to the user, search for the user's parking spaces to obtain the parking space situation of the same user; the parking space situation of the same user includes the number of parking spaces of the same user and the parking space numbers of the same user. The parking space situation of the same user refers to the number and numbers of the parking spaces owned by the same user.

[0065] Among them, the elements in the connection matrix are numbered. The parking space numbers of the same user indicate the positions of the parking spaces owned by the same user in the connection matrix. There can be multiple parking space numbers of the same user, and multiple parking space numbers of the same user form a set of parking space numbers of the same user. For example, if user A rents 3 parking spaces, then there are 3 parking space numbers of the same user, numbered 001, 002, and 003 respectively, and the three of them form a set of parking space numbers of the same user.

[0066] S103: If the number of the same parking spaces in the connection array is greater than or equal to 2, based on the connection array, connect the ports of the connection devices to form a connection device group, perform power sharing, and obtain multiple output powers.

[0067] S104: According to the rental situation of the parking spaces, change the data settings of the connection devices in the connection array to obtain the rental output power.

[0068] Among them, send the rental output power and multiple output powers to the connection device module of the data connection point, and control the connection device of the data connection point to perform current distribution, so as to enable the vehicle to charge through the connection matrix connection point device in the connection matrix.

[0069] Through the above, by physically constructing a matrix and programming to construct an array, the relationship between each data in the parking space is related. The relationship between the matrix and the connection array; according to the position in the connection array, control the ports of the corresponding devices, so as to control the connection matrix connection point devices at the corresponding positions of the matrix.

[0070] Optionally, the step of, if the number of parking spaces of the same user in the connection array is greater than or equal to 2, based on the connection array, connect the ports of the connection devices to form a connection device group, perform power sharing, and obtain multiple output powers, includes:

[0071] The device data module is used to obtain multiple connection device ports and corresponding multiple connection device data. The device data is the charging voltage.

[0072] Based on the same user parking space number, multiple corresponding connection device ports are found.

[0073] Open the multiple connection device ports;

[0074] Connect the multiple connection device ports to construct a connection device group. The connection device data in the connection device group affects each other.

[0075] Among them, the data in the connection device group can be calculated by a processor, and the

[0076] Perform power sharing according to the connection device data transmitted in the connection device port to obtain multiple output powers; the multiple output powers respectively correspond to different connection device ports corresponding to different connection matrix connection devices.

[0077] Through the above, according to the same parking space, the connection device ports are opened so that the connection device data can affect each other, so as to set the power of each connection matrix connection device under the condition of the fixed usage power of the same user, achieving the effect of sharing the usage power.

[0078] Optionally, the performing power sharing according to the connection device data transmitted in the connection device port to obtain multiple output powers includes:

[0079] Find the corresponding calculation method according to the number of connection device interfaces in the connection device group.

[0080] Optimize multiple connection device data under the limitation of a certain connection device power to obtain multiple output powers; the multiple output powers are the powers whose sum is greater than the sum of the powers in other cases.

[0081] Among them, in this embodiment, if the number of connection device interfaces is 2, the optimization method is to , where z is the connection device power, a is one of the connection device data, x is the output power corresponding to a, b is one of the connection device data, and y is the output power corresponding to b. If the number of connection device interfaces is 3, the optimization method is to , where z is the connection device power, a is one of the connection device data, x is the output power corresponding to a, b is one of the connection device data, y is the output power corresponding to b, c is one of the connection device data, and z is the output power corresponding to c.

[0082] Through the above, due to the different numbers of different unknown data, all corresponding calculation methods are different.

[0083] Optionally, the changing the data settings of the data connection device in the connection array according to the rental situation of the parking space includes:

[0084] If the rental situation is the start of rental, open the ports of the corresponding data connection devices in the connection matrix.

[0085] Divide the total power of the corresponding connection device in the connection matrix by the connection device data to obtain the rental output power consumption.

[0086] If the rental situation is the end of rental, close the ports of the corresponding data connection devices in the connection matrix and set the rental output power consumption to 0.

[0087] Among them, the rental personnel need to install battery-powered vehicle charging equipment at their own expense by using the connection matrix connection devices.

[0088] Among them, when changing the rental situation, the charging equipment used is relocated.

[0089] Through the above, changing the rental situation changes or updates the device settings. Use the communication data on the connection array in the software to set the parking spaces at different locations, thereby changing the interface and output power consumption information. Physically, the previous connection matrix connection devices could not be charged, while the new connection matrix connection devices can be charged.

[0090] Optionally, the connection device data module, data communication module, and charging equipment customize the processor integrated circuit and processor control program to control the connection matrix connection devices.

[0091] The data communication module is electrically connected to the processor; the data communication module is used to transmit communication data to the processor.

[0092] The device data module is electrically connected to the processor; the device data module is used to transmit connection device data to the processor.

[0093] Among them, transmit the information of the connection device port from the connection point data module to the processor. The processor determines whether to open the connection device port based on the communication data for port connection. If the connection device port is open, transmit the connection device data to the processor. When the transmitted communication device changes, the processor determines whether to close the connection device interface based on the communication data.

[0094] The charging equipment is electrically connected to the processor; the charging equipment is used to receive the transmitted power.

[0095] Optionally, the charging equipment includes contactors, relays, AC-DC converters, DC-AC converters, DC power output busbars, and AC power output busbars:

[0096] The contactors and relays are connected to the power supply busbar.

[0097] The contactors and relays are connected to the AC-DC converter.

[0098] The AC-DC converter is connected to the DC output bus.

[0099] Among them, the AC-DC converter converts alternating current into direct current, and the DC output bus outputs direct current to supply devices that require direct current.

[0100] The AC-DC converter is connected to the DC-AC converter.

[0101] The DC-AC converter is connected to the AC output bus.

[0102] Among them, the DC-AC converter converts direct current into alternating current, and the AC output bus outputs alternating current to supply devices that require alternating current.

[0103] Through the above, the contact device data and the data communication module are obtained together (the contact device data is the data used to feedback the contact - is it the current data or other data for accommodation, and the function of the data communication module).

[0104] The output power is alternating current or direct current, which is controlled by the processor, and the current transmission is controlled by the control switch.

[0105] Optionally, the processor controls the connection matrix contact device through wired or wireless data input.

[0106] Among them, the connection matrix contact device includes a microprocessing chip, a resistor, and a timer. The connection matrix and the connection matrix contacts are coordinated by the microprocessor, the processor operating software, the power supply circuit, and its connection devices to optimize the operation and application of the program according to various application situations.

[0107] Optionally, the processor is electrically connected to the additional function module.

[0108] Optionally, the additional function module includes an additional module with a wireless charging function, an additional module with a light energy charging function, an additional module with other new energy charging functions, and an additional module with a power storage function.

[0109] Among them, the additional module with a wireless charging function is electrically connected to the processor, the additional module with a light energy charging function is electrically connected to the processor, the additional module with other new energy charging functions is electrically connected to the processor, and the additional module with a power storage function is electrically connected to the processor.

[0110] Among them, the optimized charging device sets the longest battery life of the battery-powered vehicle. The optimized charging device sets the fastest time to fully charge the battery of the battery-powered vehicle once. The optimized charging device sets the most cost-effective electricity consumption within a limited time.

[0111] With the above device, the focus is on the connection and construction of the connection matrix contact devices. Through the connection point device data control processor, the processor can change information, change voltage and current, and the information of the connection matrix contact devices needs to be obtained sequentially.

[0112] Among them, as Figure 2 shown, Mr. A is the property owner of parking space number 301 in the parking lot. Mr. A installs an electric vehicle charger at parking space number 301 in the parking lot by using the connection matrix contact device. The electric vehicle charger uses alternating current voltage and has a power of 22 watts.

[0113] As Figure 3 shown, one year later (time = T2), Mr. A buys two more parking spaces in the same parking lot, parking space number 306 and parking space number 312. Mr. A also buys two more electric vehicles and parks them at parking space number 306 and parking space number 312 respectively. In the second year, a total of three electric vehicles need to be parked in three parking spaces in the parking lot, and all three electric vehicles need to be charged at parking space number 301, parking space number 306, and parking space number 312.

[0114] By using the connection matrix contact device, electric vehicle chargers are installed at parking lot number 301, parking lot number 306, and parking lot 312 respectively. The control software of the connection matrix contact device can control the total power used by the three electric vehicle charging devices to still be 22 watts.

[0115] As Figure 4 shown, in the third year (time = T3), Mr. B rents a parking space in this parking lot, parking lot number 318. Mr. B is not the property owner of the parking space but a tenant of the parking space. Mr. B wants to use parking lot number 318 to park an electric vehicle. However, the property owner of parking space number 318 has not arranged to install a charging device for electric vehicles because parking space number 318 has always been used to park vehicles powered by gasoline engines before. Mr. B installs a charging device for electric vehicles at his own expense at parking space number 318 by using the connection matrix contact device. The electric vehicle charger uses alternating current voltage and has a power of 22 watts.

[0116] As Figure 5As shown, after another year (time = T3), Mr. B no longer leases parking space number 318 in the parking lot, but instead leases parking space number 317 on the same floor in the same building. Mr. B will still use parking space number 317 to park his battery-powered vehicle. However, the owner of parking space number 317 has not arranged to install charging equipment for electric vehicles either, because parking space number 317 has always been used to park vehicles powered by gasoline engines before. In this case, the relevant company responsible for installing the connection matrix contact device and the charging equipment can change or update the device settings, and move the charging equipment originally used for parking space number 318 to parking space number 317.

[0117] Regarding the system in the above embodiments, the specific manner in which each module performs operations has been described in detail in the embodiments related to the device, and will not be elaborated here.

[0118] An embodiment of the present invention also provides an electronic device, as Figure 6 shown, including a memory 504, a processor 502, and a computer program stored on the memory 504 and executable on the processor 502. When the processor 502 executes the program, it implements the steps of a connection matrix contact device described above.

[0119] Among them, in Figure 6 , the bus architecture (represented by bus 500), bus 500 can include any number of interconnected buses and bridges. Bus 500 links together various circuits including one or more processors represented by processor 502 and memory represented by memory 504. Bus 500 can also link together various other circuits such as peripheral devices, voltage regulators, and power management circuits, which are well known in the art, and therefore will not be further described herein. Bus interface 505 provides an interface between bus 500 and receiver 501 and transmitter 503. Receiver 501 and transmitter 503 can be the same element, i.e., a transceiver, providing a unit for communicating with various other devices over a transmission medium. Processor 502 is responsible for managing bus 500 and general processing, while memory 504 can be used to store data used by processor 502 when performing operations.

[0120] An embodiment of the present invention also provides a computer-readable storage medium, on which a computer program is stored. When the program is executed by a processor, it implements the steps of a connection matrix device described above and the related data involved above.

[0121] The algorithms and displays provided herein are not inherently related to any particular computer, virtual system, or other apparatus. Various general-purpose systems may also be used in conjunction with the teachings presented herein. The structure required to construct such systems will be apparent from the above description. In addition, the present invention is not directed to any particular programming language. It should be appreciated that the present invention as described herein may be implemented using various programming languages, and the description of specific languages above is for the purpose of disclosing the best mode of the present invention.

[0122] In the specification provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

[0123] Similarly, it should be understood that in order to streamline the present disclosure and assist in understanding one or more of the various inventive aspects, in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof. However, the disclosed method should not be construed as reflecting an intention that the claimed invention requires more features than are expressly recited in each claim. Rather, as the following claims reflect, the inventive aspects lie in less than all the features of the preceding single embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of the present invention.

[0124] Those skilled in the art will appreciate that the modules in the devices in the embodiments can be adaptively changed and disposed in one or more devices different from the embodiments. The modules or units or components in the embodiments can be combined into one module or unit or component, and in addition, they can be divided into multiple sub-modules or sub-units or sub-components. Except that at least some of such features and / or processes or units are mutually exclusive, any combination can be used to combine all the features disclosed in this specification (including the accompanying claims, abstract and drawings) and all the processes or units of any method or device so disclosed. Unless otherwise expressly stated, each feature disclosed in this specification (including the accompanying claims, abstract and drawings) can be replaced by an alternative feature that provides the same, equivalent or similar purpose.

[0125] In addition, those skilled in the art can understand that although some embodiments herein include certain features included in other embodiments rather than other features, the combination of features of different embodiments means that it is within the scope of the present invention and forms different embodiments. For example, in the following claims, any one of the claimed embodiments can be used in any combination.

[0126] Each component embodiment of the present invention can be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) can be used in practice to implement some or all of the functions of some or all of the components in the device according to the embodiments of the present invention. The present invention can also be implemented as a device or device program (such as a computer program and a computer program product) for executing part or all of the methods described herein. Such a program for implementing the present invention can be stored on a computer-readable medium, or can be in the form of one or more signals. Such signals can be downloaded from an Internet website, or provided on a carrier signal, or provided in any other form.

[0127] It should be noted that the above embodiments illustrate the present invention rather than limit the present invention, and those skilled in the art can design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in the claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The present invention can be implemented by means of hardware including several different elements and by means of a suitably programmed computer. In a unit claim listing several devices, several of these devices can be embodied by the same item of hardware. The use of the words first, second, and third, etc. does not denote any order. These words can be interpreted as names.

Claims

1. A connection matrix device, characterized in that: It includes multiple connection matrix connection devices, processors and charging devices. The connection matrix contact device includes a contact device data module and a data communication module; The data communication module is used to obtain communication data; the communication data includes user ID, user category, parking space number, and rental status including start and end of rental; A plurality of connection matrix contact devices constitute a connection matrix; The processor is used to execute the following method: According to the communication data of the plurality of parking spaces, a three-dimensional array is constructed to obtain a connection array; the connection array has the same size as that corresponding to the connection matrix; According to the user, the user's parking space is searched to obtain the parking space situation of the same user; the parking space situation of the same user includes the number of parking spaces of the same user and the parking space number of the same user; the parking space situation of the same user represents the number and number of parking spaces owned by the same user; If the number of parking spaces for the same user in the connection array is greater than or equal to 2, based on the connection array, the ports of the contact devices are connected to form a contact device group to share power and obtain multiple output power; According to the rental situation of the parking space, the data setting of the data contact device in the connection array is changed to obtain the rental output power.

2. A connection matrix device according to claim 1, characterized in that: If the number of parking spaces for the same user in the connection array is greater than or equal to 2, based on the connection array, the ports of the contact devices are connected to form a contact device group, and power is shared to obtain multiple output power, including: The device data module is used to obtain multiple contact device ports and corresponding multiple contact device data; the device data is charging voltage; According to the parking space number of the same user, find the corresponding multiple contact device ports; Opening the plurality of contact device ports; Connecting multiple contact device ports to construct a contact device group; the contact device data in the contact device group affect each other; Power sharing is performed according to the contact device data transmitted in the contact device port to obtain multiple output quantities; the multiple output quantities correspond to different contact device ports and different connection matrix contact devices respectively.

3. A connection matrix device according to claim 2, characterized in that: The power sharing is performed according to the contact device data transmitted in the contact device port to obtain multiple output power quantities, including: Find the corresponding calculation method according to the number of contact device interfaces of the contact device group; The data of multiple contact devices are optimized under certain restrictions on the power of the contact devices to obtain multiple output electric quantities; the multiple output electric quantities are electric quantities whose sum is greater than the sum of electric quantities in other situations.

4. A connection matrix device according to claim 1, characterized in that: The method of changing the data setting of the data contact device in the connection array according to the parking space rental situation to obtain the rental output power includes: If the lease condition is to start lease, opening the port of the corresponding data contact device in the connection matrix; Divide the total power of the corresponding contact device in the connection matrix by the contact device data to obtain the leased output power; If the lease situation is to terminate the lease, the port of the corresponding data contact device in the connection matrix is ​​closed, and the lease output power is set to 0.

5. A connection matrix device according to claim 1, characterized in that: The contact device data module, data communication module and charging device are connected to the processor via an integrated circuit, and the processor is used to control the program to control the connection matrix contact device. The data communication module is electrically connected to the processor; the data communication module is used to transmit communication data to the processor; The device data module is electrically connected to the processor; the device data module is used to transmit the contact device data to the processor; The charging device is electrically connected to the processor; The charging device is used to receive the transmitted power.

6. A connection matrix device according to claim 1, characterized in that: The charging equipment includes a contactor, a relay, an AC-DC converter, a DC-AC converter, a DC output bus and an AC output bus: The contactors and relays are connected to the power supply bus; The contactors and relays are connected to the AC-DC converter; The AC-DC converter is connected to the DC output bus; The AC-DC converter is connected to the DC-AC converter; The DC-AC converter is connected to the AC power output bus.

7. A connection matrix device according to claim 1, characterized in that: The output power is AC or DC and is controlled by a processor, and the current transmission is controlled by a control switch.

8. A connection matrix device according to claim 1, characterized in that: The processor controls the connection matrix point devices through wired or wireless data input.

9. A connection matrix device according to claim 5, characterized in that: The processor is electrically connected to the additional function module.

10. A connection matrix device according to claim 9, characterized in that: The additional function modules include an additional module for wireless charging function, an additional module for light energy charging function, an additional module for other new energy charging functions and an additional module for power storage function.

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