201237641 六、發明說明： 【發明所屬之技術領域】 本揭露大體上關於電動車輛等之充電站網路。 【先前技術】 電動車獲得消費者之中普及。結果，充電基礎建設以 快速腳步發展。該些基礎建設之中爲充電站之網路，電動 車輛之操作者可訂閱以促進與其車輛充電相關聯交易。在 該些網路內，儲存之用戶資訊可用以改進甩戶之經驗，例 如實施用戶偏好，加速付款，及促進驗證。然而，隨著網 路數量增加，需輸入及追蹤之資訊量對使用者而言變得繁 重，減損經驗及減少便利。 【發明內容】 如文中所說明，用於管理關於與用戶相關聯之一或多 個電動車（EV)之資訊的方法，該用戶爲提供電動車充 電服務之一或多個用戶網路的成員，包括結合複數用戶網 路與網路管理者，及執行資訊交換其中關於電動車之資訊 從第一用戶網路傳送至第二用戶網路。 文中亦說明一種系統，用於鏈結複數用戶網路，其經 操作以提供充電服務至與用戶相關聯之電動車，該些用戶 爲一或多個複數用戶網路的成員。系統包括網路管理者經 配置以執行第一用戶網路與第二用戶網路之間之資訊交換 ’結合與第一用戶網路用戶相關聯之電動車與第二用戶網 -5- 201237641 路之充電站之間之資訊交換對話。 【實施方式】 文中說明電腦、伺服器、及軟體及網路之系統之上下 文中示範實施例。本技藝中一般技術之人士將理解，下列 說明僅爲描繪而不希望以任何方式侷限。其他實施例將輕 易地向得益於本揭露之技術熟練人士建議本身。現在將更 詳細地參考如附圖中所描繪之示範實施例的實施。相同代 號將用於遍及圖式之範圍，且下列說明參照相同或類似項 目》 爲求清晰，並未顯示及說明文中所說明之實施的所有 常規功能。當然，將理解的是在任何該等實際實施之發展 中，需進行各種特定實施決定，以達成開發者之特定目標 ，諸如符合應用及商業相關限制，且該些特定目標於各實 施及各開發者之間不同。再者，將理解的是該等開發努力 可能是複雜及耗時的，但對於得益於本揭露之本技藝中一 般技術之人士而言，不過是工程的常事。 根據此揭露，文中所說明之組件、程序步驟、及/或 資料結構可使用各類型作業系統、計算平台、電腦程式、 及/或通用機器予以實施。此外，本技藝中該些一般技術 之人士將理解亦可使用低通用特性之裝置，諸如硬線裝置 、場可程控閘陣列（FPGA )、專用積體電路（ASIC )等 ，而未偏離文中所揭露之本發明之範圍及精神。其中包含 一連串程序步驟之方法係由電腦或機器實施，且該些程序 -6 - 201237641 步驟可儒存爲一連串機器可讀取指令，其可儲存於有形媒 體上，諸如電腦記憶體裝置（例如ROM (唯讀記億體） 、PROM (可程控唯讀記憶體）、EEPROM (電可抹除可 程控唯讀記憶體）、快閃記億體、隨身碟等）、磁性儲存 媒體（例如磁帶、磁碟等）、光學儲存媒體（例如CD-ROM、DVD-ROM、紙卡、紙帶等）、及其他類型程式記 億體。 文中專門使用「示範」用詞表示「充當範例、實例或 描繪」。文中說明爲「示範」之任何實施例不一定解譯爲 較佳或優於其他實施例。 圖1爲整合多充電服務提供者之車輛充電系統100之 實施例示意圖。系統100包括耦合至管理者104之m個 用戶網路102 ( m爲任何整數1-M，此範例中爲3 )。每 —用戶網路102代表充電服務提供者，其可提供至其成員 (未顯示）存取η個充電站106 (η爲任何整數1-N，此 範例中爲3)進行充電或放電成員之電動車輛（電動車） ，及或與此交換資訊。在該等充電對話期間，如以下更詳 細說明，由包含之用戶網路追蹤於充電器所包含之充電的 量或値之指示及/或花費的時間。各種度量可用以說明該 指示，諸如千瓦小時（kWhr )、於充電器花費的時間、 或該些數據之組合。 在一實施例中，每一用戶網路102維持每一其成員之 帳戶作爲成員設定檔之附屬物。帳戶包含成員資訊諸如成 員ID及收費量之動態平衡，或可用於「預先付費」計費 201237641 模型成員之折算金額，或將延伸至「後計費」模型成員之 信用量等等。成員帳戶及設定檔係儲存於用戶網路之用戶 資料庫SDB 110。在一實施例中，例如用戶網路Μ之一 或多個用戶網路具有配置一或多個計費服務112予已建立 帳戶之成員。該等計費服務112之範例包括公共事業公司 、陸線電話服務提供者、蜂巢式電話服務提供者、收費公 路實體等。該等計費服務112可維持由用戶網路102提供 之充電服務相關聯的成員帳戶，或部分或帳戶副本，並管 理一或多個驗證、授權及帳戶程序。計費服務112可經由 計費服務與成員之間已建立之正常計費習慣及協定而連接 成員。 除了充電或放電其電動車輛及交易付款及/或用於該 等充電或放電之信用以外，存取充電站106使成員可交換 資訊，諸如關於車輛及車輛電池、充電站、及一或多個用 戶網路102。此外，車輛與充電站106之間交換之資訊可 包括原產地保證（GO )資訊，其將於以下詳細說明並大 體上關於所包含電荷之來源一例如其是否來自「乾淨」電 源，諸如風力或太陽能，或來自燃煤電廠等等。彙整之資 訊可用以提供資料服務至最終使用者。該些通常爲提供予 使用者之第二級資料。通常，電動車或電動車電池與充電 站之間之相互作用，爲充電或放電或交換資訊之目的，文 中可稱爲充電或放電對話或資訊交換對話，並可意味著任 何該些活動之組合。 若干或全部充電站106可爲用戶網路102所擁有及/ -8- 201237641 或所管理，但充電站與網路之間之結合可鬆散地解譯，表 示若干或全部充電站可替代地爲第三方所擁有及/或所管 理，其可或並非隸屬於用戶網路》 管理者104包括註冊資料庫（RDB) 108。管理者 104充當分配獨特與用戶網路相關聯之資料庫ID (DBID )相關聯的用戶網路特定「域」至每一用戶網路102。每 一域亦與分配至用戶網路102之個別成員之其本身成員 ID集相關聯。該些域係由管理者104追蹤及管理，且其 副本保留在管理者104之RDB 108中。在資料交換格式 或協定中，該些域可採用獨特地識別用戶網路102之欄位 (—連串位元）的形式。 參照圖2，交易標籤200爲代表並包含與特定交易相 關聯之資訊，例如充電對話或資訊交換對話，其係由特定 時間點之充電站106的成員管理。交易標籤200之格式可 採取以二進制位元塡充之多個欄位的形式。該些欄位包括 域欄位202、成員ID欄位204、及通常配賦予206之其他 欄位。其他欄位206可關於計費對話中所包含之計費度量 (例如’ kWhr或時間）；使用之特定充電站；基本及客 用戶站ID;原產地保證（GO)資訊，諸如來自乾淨可再 生來源之能源比例、該比例之値；相對於成員之値的其他 資料服務等等。其亦可包括關於關係之類型的資訊，並指 明各種用戶網路1 02之間之配置（即網際資訊），包括可 包含之基本及客用戶網路。 交易標籤2 00亦可由車輛及/或車輛電池儲存及追蹤 201237641 。以此方式，維持並可運用充電之特性及計費之量及起源 與車輛所利用之能源的知識。該等知識之一應用可爲依據 下列事實：儲存於車輛電池中電力之第一百分比爲可再生 來源（太陽能），第二百分比爲來自其他可再生來源（風 力），及儲存之能源的差額則來自非可再生來源，車輛可 開至充電站將其電池放電回至電網，且依據賣回電廠之可 再生/非可再生能源之比例，及依據不同可再生來源之不 同比例，成員將被記帳。賣回之可再生能源將具有高價値 ，成員將據此被記帳。當然成員於放電期間可選擇各種比 例，恰如成員於充電期間可選擇各種比例。除了可再生/ 非可再生區別以外，可追蹤充電及放電時間，並可爲此目 的提供交易標籤200中適當欄位。以此方式，於尖峰時間 開始之充電値可以較於非尖峰時間開始者更高費率從成員 之帳戶扣除，同時相反地，於尖峰時間開始之放電可以較 於非尖峰時間開始者更高費率記帳成員之帳戶。類似的信 用分攤及扣除可依據地理及依據在家充電/放電相對於公 共充電/放電，及依據在家充電/放電之性質（例如可再 生相對於非可再生），而予實施。 如圖1中所指示，用戶網路1 02可進入相互私人配置 ，使其成員之部分或全部可「漫遊」。在漫遊中，一用戶 網路1〇2(基網）之成員，例如用戶網路2，可採用其他 用戶網路（客網路）之服務，例如用戶網路N，反之亦然 。在該等範例中，用戶網路2之成員可使用用戶網路N 之一或多個充電站1〇6來充電成員之電動車輛EV (未顯 -10- 201237641 示）。 當一用戶網路（基網）102之成員漫遊至其他用戶網 路（客網路）時，例如獲得客用戶網路之充電，成員之 DBID用以返回至基本用戶網路。DBID係於交易標籤200 中識別，其整個或部分傳送至基本用戶網路102。接著， 依據儲存於基本用戶網路之資料庫（SDB1-SDBM) 110中 之成員資訊及設定檔，於基本用戶網路管理交易開銷。交 易開銷包括交易之驗證、授權、及會計。會計爲交易標籤 2 00中所包含之資訊的功能，包括處理計費度量、原產地 保證（GO)資訊等。在一實施例中，交易標籤之欄位包 括參與網路及/或其資料庫之中之內建安全應用金鑰。 參照圖3，示意地顯示充電對話，其中車輛300將於 與以上說明方式耦合至基本用戶網路之客網路相關聯之充 電站302充電。在一或多個例示中，其中儲存之交易標籤 200顯示爲雙向傳輸至並來自車輛300及客及基本用戶網 路。交互式儀表3 04用以爲GO之目的而選擇可再生/非 可再生來源之比例，且此資訊被寫入至交易標籤200中。 在充電對話期間，藉由其上儲存DBID之可攜式儲存 媒體，成員可提供成員之資料庫ID ( DBID )。該些範例 包括成員所攜帶之RFID標籤，或磁性信用卡等。在一實 施例中，成員可簡單地使用電話呼叫以提供可授權交易之 DBID予操作者》 在一實施例中，用戶網路102 (圖1)被提供予關於 成員帳戶之情報能力。例如，用戶網路起初可被提供予成201237641 VI. Description of the Invention: [Technical Field of the Invention] The present disclosure relates generally to a charging station network of an electric vehicle or the like. [Prior Art] Electric vehicles are popular among consumers. As a result, the charging infrastructure has developed at a rapid pace. Among these infrastructures is the network of charging stations that operators of electric vehicles can subscribe to facilitate transactions associated with their vehicle charging. Within these networks, stored user information can be used to improve tenant experience, such as implementing user preferences, expediting payments, and facilitating verification. However, as the number of networks increases, the amount of information that needs to be entered and tracked becomes cumbersome for users, detracting from experience and reducing convenience. SUMMARY OF THE INVENTION As described herein, a method for managing information about one or more electric vehicles (EVs) associated with a user who is one of a plurality of user networks providing electric vehicle charging services Including combining multiple user networks with network administrators and performing information exchanges in which information about electric vehicles is transmitted from the first user network to the second user network. Also described is a system for linking a plurality of subscriber networks that are operative to provide charging services to electric vehicles associated with users that are members of one or more of a plurality of subscriber networks. The system includes a network administrator configured to perform an information exchange between the first user network and the second user network 'in conjunction with the first user network user associated with the electric vehicle and the second user network-5-201237641 Information exchange dialogue between charging stations. [Embodiment] The following exemplary embodiments are described above for a computer, a server, and a software and network system. Those skilled in the art will appreciate that the following description is merely illustrative and is not intended to be limiting in any way. Other embodiments will readily suggest itself to those skilled in the art having the benefit of this disclosure. Reference will now be made in detail to the implementation of the exemplary embodiments as illustrated in the drawings. The same symbols will be used throughout the scope of the drawings, and the following description refers to the same or similar items. For the sake of clarity, all of the conventional functions of the embodiments described herein are not shown and described. Of course, it will be understood that in the development of any such actual implementation, various specific implementation decisions are required to achieve a developer's specific goals, such as compliance with application and business related constraints, and that are specific to each implementation and development. Different between people. Moreover, it will be understood that such development efforts may be complex and time consuming, but are generally a matter of engineering for those of ordinary skill in the art having the benefit of this disclosure. In accordance with this disclosure, the components, program steps, and/or data structures described herein can be implemented using various types of operating systems, computing platforms, computer programs, and/or general purpose machines. Moreover, those of ordinary skill in the art will appreciate that devices having low general characteristics, such as hardwire devices, field programmable gate arrays (FPGAs), dedicated integrated circuits (ASICs), etc., may be used without departing from the text. The scope and spirit of the invention disclosed. The method comprising a series of program steps is implemented by a computer or a machine, and the programs can be stored as a series of machine readable instructions, such as a computer memory device (such as a ROM). (Read only for billions of body), PROM (programmable read-only memory), EEPROM (electrically erasable programmable read-only memory), flash memory, flash drive, etc.), magnetic storage media (such as tape, magnetic Discs, etc.), optical storage media (such as CD-ROM, DVD-ROM, paper cards, paper tapes, etc.), and other types of programs. The term “demonstration” is used in the text to mean “serving as a sample, instance or depiction”. Any embodiment described as "exemplary" is not necessarily interpreted as preferred or advantageous over other embodiments. 1 is a schematic diagram of an embodiment of a vehicle charging system 100 incorporating a multi-charge service provider. System 100 includes m user networks 102 coupled to manager 104 (m is any integer 1-M, 3 in this example). Each user network 102 represents a charging service provider that can provide its members (not shown) with access to n charging stations 106 (n is any integer 1-N, 3 in this example) for charging or discharging members Electric vehicles (electric vehicles), and or exchange information with them. During such charging sessions, as explained in more detail below, the included user network tracks the amount and/or time spent charging or the amount of charge included in the charger. Various metrics can be used to account for the indication, such as kilowatt hours (kWhr), time spent on the charger, or a combination of such data. In one embodiment, each user network 102 maintains an account of each of its members as an adjunct to a member profile. The account contains a dynamic balance of member information such as member ID and charge amount, or can be used for “prepaid” billing 201237641 model member's discounted amount, or will extend to the “post billing” model member credits and so on. The member account and profile are stored in the user database SDB 110 of the user network. In one embodiment, for example, one or more of the user networks have one or more billing services 112 configured to be members of an established account. Examples of such billing services 112 include utility companies, landline telephone service providers, cellular telephone service providers, toll road entities, and the like. The billing services 112 can maintain a member account, or portion or account copy associated with the charging service provided by the user network 102, and manage one or more verification, authorization, and account procedures. The billing service 112 can connect members via billing services and established billing habits and agreements between members. In addition to charging or discharging its electric vehicle and transaction payments and/or credits for such charging or discharging, the access charging station 106 enables members to exchange information, such as regarding vehicle and vehicle batteries, charging stations, and one or more User network 102. In addition, the information exchanged between the vehicle and the charging station 106 may include Origin Guarantee (GO) information, which will be described in detail below and generally regarding the source of the contained charge, such as whether it is from a "clean" power source, such as wind or Solar energy, or from coal-fired power plants, etc. The aggregated information can be used to provide data services to end users. These are usually second level materials provided to the user. In general, the interaction between an electric or electric vehicle battery and a charging station, for the purpose of charging or discharging or exchanging information, may be referred to as a charging or discharging session or an information exchange session, and may mean any combination of such activities. . Some or all of the charging stations 106 may be owned or managed by the user network 102 and/or -8-201237641, but the combination of charging stations and the network may be loosely interpreted, indicating that some or all of the charging stations may alternatively be The third party owns and/or manages, which may or may not be affiliated with the user network. The administrator 104 includes a registration database (RDB) 108. The manager 104 acts as a user network specific "domain" associated with a unique database ID (DBID) associated with the user's network to each user network 102. Each domain is also associated with its own set of member IDs assigned to individual members of the user network 102. These domains are tracked and managed by the manager 104 and a copy thereof is retained in the RDB 108 of the manager 104. In a data exchange format or protocol, the fields may take the form of uniquely identifying the fields (-continuous bits) of the user network 102. Referring to Figure 2, transaction tag 200 is representative and contains information associated with a particular transaction, such as a charging session or an information exchange session, which is managed by members of charging station 106 at a particular point in time. The format of the transaction tag 200 can take the form of multiple fields that are filled with binary bits. The fields include a field field 202, a member ID field 204, and other fields that are typically assigned 206. Other fields 206 may relate to billing metrics (eg, 'kWhr or time') included in the billing session; specific charging stations used; basic and customer station IDs; origin assurance (GO) information, such as from clean renewables The proportion of energy sourced from the source, the ratio of the ratio; other information services relative to members and so on. It may also include information about the type of relationship and indicate the configuration (i.e., Internet information) between various user networks 102, including the basic and guest network that can be included. The Transaction Tag 2000 can also be stored and tracked by the vehicle and/or vehicle battery 201237641. In this way, the characteristics of charging and the amount of billing and the knowledge of the origin and energy used by the vehicle are maintained and utilized. One of such knowledge can be based on the fact that the first percentage of electricity stored in the vehicle battery is renewable (solar), the second percentage is from other renewable sources (wind), and storage The difference in energy comes from non-renewable sources, vehicles can drive to the charging station to discharge their batteries back to the grid, and based on the proportion of renewable/non-renewable energy sold back to the power plant, and depending on the proportion of different renewable sources, Members will be billed. Resold energy sold back will have a high price and members will be billed accordingly. Of course, members can select various ratios during discharge, just as members can select various ratios during charging. In addition to the renewable/non-renewable distinction, the charge and discharge times can be tracked and the appropriate fields in the transaction tag 200 can be provided for this purpose. In this way, the charge 开始 starting at the peak time can be deducted from the member's account at a higher rate than the non-spike time starter, and conversely, the discharge at the peak time can be higher than the non-peak time starter. Rate the account of the member. Similar credit allocations and deductions may be implemented based on geography and on the basis of home charging/discharging versus public charging/discharging, and depending on the nature of the home charging/discharging (e.g., renewable versus non-renewable). As indicated in Figure 1, the user network 102 can enter a mutual private configuration such that some or all of its members can "roam". In roaming, a member of a subscriber network 1 〇 2 (base network), such as subscriber network 2, may employ other subscriber network (guest network) services, such as subscriber network N, and vice versa. In these examples, a member of the user network 2 may use one of the user networks N or multiple charging stations 1 to charge the member's electric vehicle EV (not shown in -10-201237641). When a member of a subscriber network (base network) 102 roams to another subscriber network (guest network), for example, to obtain charging of the guest network, the member's DBID is used to return to the basic subscriber network. The DBID is identified in the transaction tag 200 and transmitted to the base user network 102 in whole or in part. Then, based on the member information and profiles stored in the database of the basic user network (SDB1-SDBM) 110, the transaction overhead is managed on the basic user network. Transaction costs include verification, authorization, and accounting of transactions. The function of accounting for the information contained in the Transaction Label 2000 includes processing billing metrics, origin assurance (GO) information, and more. In one embodiment, the field of the transaction tag includes a built-in security application key participating in the network and/or its database. Referring to Figure 3, a charging session is schematically illustrated in which vehicle 300 will be charged with a power station 302 associated with the guest network coupled to the base subscriber network in the manner described above. In one or more illustrations, the stored transaction tags 200 are shown to be transmitted bi-directionally to and from the vehicle 300 and the guest and base subscriber networks. The interactive meter 340 is used to select the proportion of renewable/non-renewable sources for GO purposes, and this information is written to the transaction tag 200. During the charging session, the member can provide the member's database ID (DBID) by means of the portable storage medium on which the DBID is stored. Examples include RFID tags carried by members, or magnetic credit cards. In one embodiment, a member can simply use a telephone call to provide a DBID of an licensable transaction to the operator. In one embodiment, the user network 102 (Fig. 1) is provided with intelligence capabilities regarding the member account. For example, the user network can be provided at first.
S -11 - 201237641 員偏好，其係經由用戶介面進入，諸如用戶網路之成員經 由電腦或行動裝置於線上抵達之虛擬主機。成員偏好係儲 存於用戶資料庫π〇之成員設定檔中，並關於以下參數， 諸如充電限制（成員希望每一交易或整體之最大充電量） 、原產地保證（GO)資訊（可再生/非可再生來源量） 、計費時間限制（尖峰時間期間最多計費 X kWhrs )、地 理或費率限制（以被視爲僅超過足以抵達家庭目的地之電 力的費率計費）等等。該些成員偏好可進入最初登記，及 /或可由成員隨時間建立或依據用戶網路之情報能力。爲 輔助成員選擇偏好，可用於充電站及充電將花費（或放電 將支付）之現價（例如實時）的地圖可顯示於用戶介面中 。圖4中示意地顯示，由於充電站於特定時間可使用不同 費率，依據計費之所依，諸如提供或接收能源之來源的因 子，甚至諸如溫度之環境因子，該等地圖爲動態及實時的 。依據蜂巢式電話三角測量或依據GPS等，地圖亦可顯 示成員車輔位置。 在一實施例中，使用累積有關其成員及/或其他網路 成員之資訊，用戶網路可擔任預測角色。例如，基於特定 電動車之識別，例如部分特定網路，及基於用戶網路資料 庫（SDB ) 110提供之可用性、排程、成本及其他資料， 可提供新服務。一範例爲決定及通知成員，鑒於距離針對 路徑（此可爲依據過去充電及放電資訊、位置資訊及其他 歷史之預測路徑）將需多少計費，及可用性及充電成本以 及預測路徑。再者，該決定可爲特定網路一即，使用僅特 -12- 201237641 定用戶網路之充電站，其可爲基網或客網路一或其亦可爲 非特定及其他網路之充電站中因子。此外，預測可爲財務 最適之客製化一即，對成員之成本最低。另一方面，其可 爲原產地保證（GO)偏好之客製化，諸如百分之百可再 生。 【圖式簡單說明】 倂入及構成本說明書之一部分之附圖描繪實施例之一 或多個範例，連同示範實施例之說明，用以說明實施例之 原理及實施。 在圖式中： 圖1爲整合多充電服務提供者之車輛充電系統之實施 例示意圖； 圖2爲交易標籤之示意圖； 圖3爲示意圖，描繪充電對話其中車輛係在與耦合至 基本用戶網路之客網路相關聯之充電站充電：以及 圖4顯示可用充電站之範例地圖及如用戶介面中所示 之充電將花費（或放電將支付）之現價（例如實時）。 【主要元件符號說明】 100 :車輛充電系統 102 :用戶網路 104 :管理者 106 ' 302 :充電站S -11 - 201237641 A member's preference, which is accessed via a user interface, such as a virtual host that a member of the user's network arrives online via a computer or mobile device. Member preferences are stored in the member profile of the user database π〇 and are related to the following parameters, such as charging limits (members want maximum transaction amount per transaction or overall), origin guarantee (GO) information (renewable/non-renewable Renewable source quantities), billing time limits (maximum billing X kWhrs during peak hours), geographic or rate limits (charged at rates that are considered to exceed only enough power to reach the home destination), and so on. These member preferences may enter the initial registration and/or may be established by the member over time or based on the intelligence capabilities of the user's network. To select preferences for the secondary member, a map that can be used for the charging station and the current price (e.g., real time) that the charging will (or will be paid for) can be displayed in the user interface. As shown schematically in Figure 4, since the charging station can use different rates at specific times, depending on the basis of billing, such as factors that provide or receive sources of energy, or even environmental factors such as temperature, the maps are dynamic and real-time. of. According to the cellular phone triangulation or GPS, etc., the map can also display the member's auxiliary position. In one embodiment, the user network can serve as a predictive role by accumulating information about its members and/or other network members. For example, new services may be provided based on the identification of a particular electric vehicle, such as a portion of a particular network, and based on availability, scheduling, cost, and other information provided by the User Network Database (SDB) 110. An example is the decision and notification of the member, given the distance to the path (which can be based on past charging and discharging information, location information and other historical prediction paths), how much billing will be required, as well as availability and charging costs and forecast paths. Furthermore, the decision may be for a specific network, that is, a charging station that only uses the special network of the user network, which may be a base network or a guest network, or it may be a non-specific and other network. The factor in the charging station. In addition, the forecast can be the most appropriate for financial optimization, with the lowest cost to members. On the other hand, it can be customized for the Guarantee of Origin (GO) preferences, such as 100% reproducible. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in FIG In the drawings: FIG. 1 is a schematic diagram of an embodiment of a vehicle charging system integrating a multi-charging service provider; FIG. 2 is a schematic diagram of a transaction label; FIG. 3 is a schematic diagram illustrating a charging session in which a vehicle is coupled to a basic user network. Charging station charging associated with the guest network: and Figure 4 shows an example map of available charging stations and the current price (e.g., real time) that the charging (or discharge will pay) will be charged as shown in the user interface. [Main component symbol description] 100: Vehicle charging system 102: User network 104: Manager 106 ' 302 : Charging station
S -13- 201237641 108 :註冊資料庫 1 1 〇 :用戶資料庫 1 1 2 :計費服務 200 :交易標籤 2 0 2 :域欄位 204 :成員ID欄位 206 :欄位 300 :車輛 304 :交互式儀表S -13- 201237641 108 : Registration Database 1 1 〇: User Database 1 1 2: Billing Service 200: Transaction Tab 2 0 2: Domain Field 204: Member ID Field 206: Field 300: Vehicle 304: Interactive instrument