JP7039532B2 - Battery - Google Patents

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JP7039532B2
JP7039532B2 JP2019151549A JP2019151549A JP7039532B2 JP 7039532 B2 JP7039532 B2 JP 7039532B2 JP 2019151549 A JP2019151549 A JP 2019151549A JP 2019151549 A JP2019151549 A JP 2019151549A JP 7039532 B2 JP7039532 B2 JP 7039532B2
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battery
information
wireless communication
battery cell
communication unit
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JP2020010598A (en
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正義 孫
多圭志 筒井
康介 朝長
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SoftBank Corp
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles
    • Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/12—Remote or cooperative charging

Description

本発明は、バッテリに関する。 The present invention relates to a battery.

電気自動車等に搭載されるバッテリ（例えば、特許文献１参照）の重要性が高まっている。
［先行技術文献］
［特許文献］
［特許文献１］特開２０１５－１４６１６２号公報 The importance of batteries mounted on electric vehicles and the like (see, for example, Patent Document 1) is increasing.
[Prior Art Document]
[Patent Document]
[Patent Document 1] Japanese Unexamined Patent Publication No. 2015-146162

利便性の高いバッテリを提供できることが望ましい。 It is desirable to be able to provide a highly convenient battery.

本発明の第１の態様によれば、バッテリであって、筐体と、筐体に内蔵された電池セルと、ＳＩＭを着脱可能に保持するコネクタ部と、バッテリの位置を取得する位置取得部と、ＳＩＭに記録されている情報を用いた無線通信により、バッテリの位置を示す位置情報を送信する無線通信部とを備えるバッテリが提供される。 According to the first aspect of the present invention, the battery is a housing, a battery cell built in the housing, a connector portion for holding the SIM detachably, and a position acquisition unit for acquiring the position of the battery. And wireless communication using the information recorded in the SIM provides a battery including a wireless communication unit that transmits position information indicating the position of the battery.

上記バッテリは、上記電池セルの電池残量が予め定められた閾値よりも低い場合に通知データを出力する通知データ出力部をさらに備えてよい。上記無線通信部は、充電ステーションの位置情報を受信してよく、上記通知データ出力部は、上記無線通信部が受信した上記充電ステーションの位置情報を含む通知データを出力してよい。上記無線通信部は、上記バッテリに充電可能なバッテリの位置情報を受信してよく、上記通知データ出力部は、上記無線通信部が受信した上記バッテリの位置情報を含む通知データを出力してよい。上記バッテリは電気自動車に搭載されてよく、上記電気自動車に上記電池セルの電力を供給してよい。 The battery may further include a notification data output unit that outputs notification data when the remaining battery level of the battery cell is lower than a predetermined threshold value. The wireless communication unit may receive the position information of the charging station, and the notification data output unit may output notification data including the position information of the charging station received by the wireless communication unit. The wireless communication unit may receive the position information of the battery that can be charged to the battery, and the notification data output unit may output the notification data including the position information of the battery received by the wireless communication unit. .. The battery may be mounted on an electric vehicle, and the electric vehicle may be supplied with the electric power of the battery cell.

なお、上記の発明の概要は、本発明の必要な特徴の全てを列挙したものではない。また、これらの特徴群のサブコンビネーションもまた、発明となりうる。 The outline of the above invention does not list all the necessary features of the present invention. A subcombination of these feature groups can also be an invention.

バッテリ１００の一例を概略的に示す。An example of the battery 100 is shown schematically. 通信ユニット１２０の機能構成の一例を概略的に示す。An example of the functional configuration of the communication unit 120 is schematically shown. バッテリ１００を搭載した電気自動車３００の一例を概略的に示す。An example of an electric vehicle 300 equipped with a battery 100 is schematically shown. 表示データ４００の一例を概略的に示す。An example of the display data 400 is shown schematically. バッテリ１００の他の一例を概略的に示す。Another example of the battery 100 is shown schematically.

以下、発明の実施の形態を通じて本発明を説明するが、以下の実施形態は特許請求の範囲にかかる発明を限定するものではない。また、実施形態の中で説明されている特徴の組み合わせの全てが発明の解決手段に必須であるとは限らない。 Hereinafter, the present invention will be described through embodiments of the invention, but the following embodiments do not limit the invention within the scope of the claims. Also, not all combinations of features described in the embodiments are essential to the means of solving the invention.

図１は、バッテリ１００の一例を概略的に示す。本実施形態に係るバッテリ１００は、任意の装置に電力を供給してよい。例えば、バッテリ１００は、電気自動車に搭載されて、電気自動車に電力を供給する。バッテリ１００は、電動バイク及び電動自転車等に搭載されて、これらに電力を供給してもよい。また、バッテリ１００は、例えば、ロボットに搭載されて、ロボットに電力を供給する。 FIG. 1 schematically shows an example of a battery 100. The battery 100 according to the present embodiment may supply electric power to any device. For example, the battery 100 is mounted on an electric vehicle to supply electric power to the electric vehicle. The battery 100 may be mounted on an electric motorcycle, an electric bicycle, or the like to supply electric power to them. Further, the battery 100 is mounted on the robot, for example, to supply electric power to the robot.

バッテリ１００は、電池セル１１０及び通信ユニット１２０を備える。通信ユニット１２０は、コネクタ部１２２、無線通信部１２４、及び位置取得部１２６を有する。 The battery 100 includes a battery cell 110 and a communication unit 120. The communication unit 120 has a connector unit 122, a wireless communication unit 124, and a position acquisition unit 126.

コネクタ部１２２は、ＳＩＭ（Ｓｕｂｓｃｒｉｂｅｒ Ｉｄｅｎｔｉｔｙ Ｍｏｄｕｌｅ）を着脱可能に保持する。コネクタ部１２２は、例えば、ＳＩＭカードを着脱可能に保持する。 The connector portion 122 holds the SIM (Subscriber Identity Module) detachably. The connector unit 122, for example, holds the SIM card in a detachable manner.

無線通信部１２４は、コネクタ部１２２が保持するＳＩＭに記録されている情報を用いて無線通信を実行する。無線通信部１２４は、例えば、ＷＣＤＭＡ（登録商標）（Ｗｉｄｅｂａｎｄ Ｃｏｄｅ Ｄｉｖｉｓｉｏｎ Ｍｕｌｔｉｐｌｅ Ａｃｃｅｓｓ）及びＣＤＭＡ２０００（Ｃｏｄｅ Ｄｉｖｉｓｉｏｎ Ｍｕｌｔｉｐｌｅ Ａｃｃｅｓｓ ２０００）等の、３Ｇ（３ｒｄ Ｇｅｎｅｒａｔｉｏｎ）通信方式、ＬＴＥ（Ｌｏｎｇ Ｔｅｒｍ Ｅｖｏｌｕｔｉｏｎ）等の３．９Ｇ通信方式、及びＡｄｖａｎｃｅｄ ＬＴＥ等の４Ｇ通信方式等のモバイル通信方式に従って無線通信を実行する。無線通信部１２４は、ＷｉＦｉ通信用のアンテナをさらに備えて、ＷｉＦｉ（登録商標）（Ｗｉｒｅｌｅｓｓ Ｆｉｄｅｌｉｔｙ）通信を実行してもよい。 The wireless communication unit 124 executes wireless communication using the information recorded in the SIM held by the connector unit 122. The wireless communication unit 124 is, for example, a 3G (3rd Generation) communication method such as WCDMA (registered trademark) (Wideband Code Division Multiple Access) and CDMA2000 (Code Division Multiple Access 2000), LTE (Long3Lon), etc. Wireless communication is executed according to a mobile communication system such as a 9G communication system and a 4G communication system such as Advanced LTE. The wireless communication unit 124 may further include an antenna for WiFi communication to execute WiFi (Registered Trademark) (Wireless Fidelity) communication.

無線通信部１２４は、ネットワーク１０を介した通信を実行してよい。ネットワーク１０は、例えばインターネット及び電話網を含む。無線通信部１２４は、例えば、ネットワーク１０を介して、通信端末２１０及び情報管理サーバ２２０等と通信する。 The wireless communication unit 124 may execute communication via the network 10. The network 10 includes, for example, the Internet and a telephone network. The wireless communication unit 124 communicates with the communication terminal 210, the information management server 220, and the like via the network 10, for example.

通信端末２１０は、通信可能な端末であればどのような端末であってもよく、例えば、スマートフォン等の携帯電話、タブレット端末、及びＰＣ（Ｐｅｒｓｏｎａｌ Ｃｏｍｐｕｔｅｒ）等である。情報管理サーバ２２０は、バッテリ１００によって送信された情報を管理する。また、情報管理サーバ２２０は、バッテリ１００に送信する情報を管理してよい。 The communication terminal 210 may be any terminal as long as it can communicate, and is, for example, a mobile phone such as a smartphone, a tablet terminal, a PC (Personal Computer), or the like. The information management server 220 manages the information transmitted by the battery 100. Further, the information management server 220 may manage the information transmitted to the battery 100.

無線通信部１２４は、例えば、電池セル１１０の電池残量を送信する。無線通信部１２４は、電池セル１１０の電池残量を通信端末２１０に送信してよい。これにより、通信端末２１０の使用者に、バッテリ１００の電池残量を把握させることができる。また、無線通信部１２４は、電池セル１１０の電池残量を情報管理サーバ２２０に送信してよい。これにより、情報管理サーバ２２０によってバッテリ１００の電池残量を管理することができる。 The wireless communication unit 124 transmits, for example, the remaining battery level of the battery cell 110. The wireless communication unit 124 may transmit the remaining battery level of the battery cell 110 to the communication terminal 210. This makes it possible for the user of the communication terminal 210 to grasp the remaining battery level of the battery 100. Further, the wireless communication unit 124 may transmit the remaining battery level of the battery cell 110 to the information management server 220. As a result, the information management server 220 can manage the remaining battery level of the battery 100.

位置取得部１２６は、バッテリ１００の位置を取得する。位置取得部１２６は、例えば、ＧＰＳ（Ｇｌｏｂａｌ Ｐｏｓｉｔｉｏｎｉｎｇ Ｓｙｓｔｅｍ）ユニットであり、バッテリ１００の位置として、ＧＰＳデータを取得する。位置取得部１２６は、無線通信部１２４がＷｉＦｉ通信を実行できる場合、無線通信部１２４が通信を確立しているＷｉＦｉアクセスポイントの位置を、バッテリ１００の位置として取得してもよい。位置取得部１２６は、無線通信部１２４が通信を確立しているＷｉＦｉアクセスポイントの位置と、ＧＰＳデータとの両方をバッテリ１００の位置として取得してもよい。 The position acquisition unit 126 acquires the position of the battery 100. The position acquisition unit 126 is, for example, a GPS (Global Positioning System) unit, and acquires GPS data as the position of the battery 100. When the wireless communication unit 124 can execute the WiFi communication, the position acquisition unit 126 may acquire the position of the WiFi access point for which the wireless communication unit 124 has established the communication as the position of the battery 100. The position acquisition unit 126 may acquire both the position of the WiFi access point to which the wireless communication unit 124 has established communication and the GPS data as the position of the battery 100.

無線通信部１２４は、バッテリ１００の電池残量とともに、バッテリ１００の位置を示す位置情報を送信してよい。 The wireless communication unit 124 may transmit position information indicating the position of the battery 100 together with the remaining battery level of the battery 100.

無線通信部１２４は、例えば、バッテリ１００の電池残量及びバッテリ１００の位置情報を通信端末２１０に送信する。通信端末２１０は、例えば、バッテリ１００から受信したバッテリ１００の電池残量が予め定められた閾値よりも低い場合に、バッテリ１００の位置情報が示す位置から最も近い充電ステーションの位置を使用者に通知する。これにより、バッテリ１００の電池残量が少ない場合に、充電ステーションの位置を使用者に把握させることができる。 The wireless communication unit 124 transmits, for example, the remaining battery level of the battery 100 and the position information of the battery 100 to the communication terminal 210. For example, when the remaining battery level of the battery 100 received from the battery 100 is lower than a predetermined threshold value, the communication terminal 210 notifies the user of the position of the charging station closest to the position indicated by the position information of the battery 100. do. This makes it possible for the user to grasp the position of the charging station when the battery level of the battery 100 is low.

また、無線通信部１２４は、例えば、バッテリ１００の電池残量及びバッテリ１００の位置情報を情報管理サーバ２２０に送信する。情報管理サーバ２２０は、例えば、バッテリ１００から受信したバッテリ１００の電池残量が予め定められた閾値よりも低い場合に、バッテリ１００の位置情報が示す位置から最も近い充電ステーションの位置を通信端末２１０に送信する。通信端末２１０は、受信した充電ステーションの位置を使用者に通知してよい。 Further, the wireless communication unit 124 transmits, for example, the remaining battery level of the battery 100 and the position information of the battery 100 to the information management server 220. For example, when the remaining battery level of the battery 100 received from the battery 100 is lower than a predetermined threshold value, the information management server 220 sets the position of the charging station closest to the position indicated by the position information of the battery 100 to the communication terminal 210. Send to. The communication terminal 210 may notify the user of the position of the received charging station.

無線通信部１２４は、バッテリ１００の電池残量が予め定められた閾値よりも低い場合に、バッテリ１００の位置を示す位置情報を送信してもよい。 The wireless communication unit 124 may transmit position information indicating the position of the battery 100 when the remaining battery level of the battery 100 is lower than a predetermined threshold value.

無線通信部１２４は、例えば、バッテリ１００の電池残量が予め定められた閾値よりも低い場合に、バッテリ１００の位置情報を通信端末２１０に送信する。通信端末２１０は、例えば、バッテリ１００の位置情報が示す位置から最も近い充電ステーションの位置を使用者に通知してよい。 The wireless communication unit 124 transmits, for example, the position information of the battery 100 to the communication terminal 210 when the remaining battery level of the battery 100 is lower than a predetermined threshold value. The communication terminal 210 may notify the user, for example, the position of the charging station closest to the position indicated by the position information of the battery 100.

また、無線通信部１２４は、例えば、バッテリ１００の電池残量が予め定められた閾値よりも低い場合に、バッテリ１００の位置情報を情報管理サーバ２２０に送信する。情報管理サーバ２２０は、例えば、バッテリ１００の位置情報が示す位置から最も近い充電ステーションの位置を通信端末２１０に送信する。通信端末２１０は、受信した充電ステーションの位置を使用者に通知してよい。また、情報管理サーバ２２０は、例えば、バッテリ１００の位置情報が示す位置から最も近い充電ステーションの位置をバッテリ１００に送信する。バッテリ１００は、情報管理サーバ２２０から受信した充電ステーションの位置を通知してよい。例えば、バッテリ１００が電気自動車に搭載されている場合、バッテリ１００は、電気自動車が備えるディスプレイに充電ステーションの位置を表示させることによって、電気自動車の搭乗者に対して充電ステーションの位置を通知してよい。 Further, the wireless communication unit 124 transmits the position information of the battery 100 to the information management server 220, for example, when the remaining battery level of the battery 100 is lower than a predetermined threshold value. The information management server 220 transmits, for example, the position of the charging station closest to the position indicated by the position information of the battery 100 to the communication terminal 210. The communication terminal 210 may notify the user of the position of the received charging station. Further, the information management server 220 transmits, for example, the position of the charging station closest to the position indicated by the position information of the battery 100 to the battery 100. The battery 100 may notify the position of the charging station received from the information management server 220. For example, when the battery 100 is mounted on an electric vehicle, the battery 100 notifies the passengers of the electric vehicle of the position of the charging station by displaying the position of the charging station on a display provided in the electric vehicle. good.

無線通信部１２４は、通信端末２１０からの要求に応じて、バッテリ１００の位置情報を通信端末２１０に送信してもよい。例えば、バッテリ１００が盗難された場合、通信端末２１０の使用者は、通信端末２１０を用いてバッテリ１００に要求を送信することによって、バッテリ１００の位置を確認することができる。 The wireless communication unit 124 may transmit the position information of the battery 100 to the communication terminal 210 in response to a request from the communication terminal 210. For example, if the battery 100 is stolen, the user of the communication terminal 210 can confirm the position of the battery 100 by transmitting a request to the battery 100 using the communication terminal 210.

図２は、通信ユニット１２０の機能構成の一例を概略的に示す。通信ユニット１２０は、無線通信部１２４、位置取得部１２６、残量取得部１３４、通知データ出力部１３６、電池情報格納部１３８及び履歴格納部１４０を有する。なお、通信ユニット１２０がこれらのすべての構成を有することは必須とは限らない。例えば、無線通信部１２４及び電池情報格納部１３８の少なくともいずれかは、通信ユニット１２０が有さずに、バッテリ１００が備えてもよい。 FIG. 2 schematically shows an example of the functional configuration of the communication unit 120. The communication unit 120 includes a wireless communication unit 124, a position acquisition unit 126, a remaining amount acquisition unit 134, a notification data output unit 136, a battery information storage unit 138, and a history storage unit 140. It is not essential that the communication unit 120 has all of these configurations. For example, at least one of the wireless communication unit 124 and the battery information storage unit 138 may be provided by the battery 100 without the communication unit 120.

残量取得部１３４は、電池セル１１０の電池残量を取得する。残量取得部１３４は、電池セル１１０の電池残量を定期的に取得してよい。 The remaining amount acquisition unit 134 acquires the remaining battery level of the battery cell 110. The remaining battery level acquisition unit 134 may periodically acquire the battery level of the battery cell 110.

通知データ出力部１３６は、通知データを出力する。通知データ出力部１３６は、例えば、電池セル１１０の電池残量を通知する通知データを無線通信部１２４に送信させる。通知データ出力部１３６は、電池セル１１０の電池残量と、位置取得部１２６が取得したバッテリ１００の位置情報とを通知する通知データを無線通信部１２４に送信させてもよい。 The notification data output unit 136 outputs the notification data. The notification data output unit 136 causes the wireless communication unit 124 to transmit, for example, notification data for notifying the remaining battery level of the battery cell 110. The notification data output unit 136 may cause the wireless communication unit 124 to transmit notification data for notifying the remaining battery level of the battery cell 110 and the position information of the battery 100 acquired by the position acquisition unit 126.

また、通知データ出力部１３６は、例えば、電池セル１１０の電池残量が予め定められた閾値よりも低い場合に、その旨を通知する通知データを無線通信部１２４に送信させる。通知データ出力部１３６は、電池セル１１０の電池残量が予め定められた閾値よりも低い場合、その旨と、位置取得部１２６が取得したバッテリ１００の位置情報とを通知する通知データを無線通信部１２４に送信させてもよい。 Further, the notification data output unit 136 causes the wireless communication unit 124 to transmit notification data for notifying, for example, when the remaining battery level of the battery cell 110 is lower than a predetermined threshold value. The notification data output unit 136 wirelessly communicates notification data notifying that when the remaining battery level of the battery cell 110 is lower than a predetermined threshold value and the position information of the battery 100 acquired by the position acquisition unit 126. It may be transmitted to the unit 124.

電池情報格納部１３８は、電池セル１１０の情報を格納する。電池情報格納部１３８は、電池セル１１０の特性を格納してよい。電池情報格納部１３８は、例えば、電池セル１１０の充放電特性を格納する。通知データ出力部１３６は、電池セル１１０の電池残量を無線通信部１２４に送信させる場合に、電池情報格納部１３８が格納する電池セル１１０の特性を併せて送信させてよい。 The battery information storage unit 138 stores the information of the battery cell 110. The battery information storage unit 138 may store the characteristics of the battery cell 110. The battery information storage unit 138 stores, for example, the charge / discharge characteristics of the battery cell 110. When the notification data output unit 136 transmits the remaining battery level of the battery cell 110 to the wireless communication unit 124, the notification data output unit 136 may also transmit the characteristics of the battery cell 110 stored in the battery information storage unit 138.

また、電池情報格納部１３８は、電池セル１１０の製造者に関する製造者情報を格納してもよい。また、電池情報格納部１３８は、電池セル１１０を充電可能な他の電池セルの種類を示す種類情報を格納してもよい。通知データ出力部１３６は、電池セル１１０の電池残量を無線通信部１２４に送信させる場合に、これらの情報の少なくともいずれかを併せて送信させてよい。 Further, the battery information storage unit 138 may store the manufacturer information regarding the manufacturer of the battery cell 110. Further, the battery information storage unit 138 may store type information indicating the type of another battery cell capable of charging the battery cell 110. The notification data output unit 136 may transmit at least one of these information together when transmitting the remaining battery level of the battery cell 110 to the wireless communication unit 124.

履歴格納部１４０は、通知データ出力部１３６が出力した通知データの履歴を格納する。通知データ出力部１３６は、履歴格納部１４０に格納されている通知データの履歴を無線通信部１２４に送信させてもよい。なお、履歴格納部１４０は、残量取得部１３４が取得した電池セル１１０の電池残量と、残量取得部１３４が当該電池残量を取得したときのバッテリ１００の位置情報との履歴を格納してもよい。 The history storage unit 140 stores the history of the notification data output by the notification data output unit 136. The notification data output unit 136 may cause the wireless communication unit 124 to transmit the history of the notification data stored in the history storage unit 140. The history storage unit 140 stores the history of the remaining battery level of the battery cell 110 acquired by the remaining battery level acquisition unit 134 and the position information of the battery 100 when the remaining battery level acquisition unit 134 acquires the remaining battery level. You may.

図３は、バッテリ１００を搭載した電気自動車３００の一例を概略的に示す。電気自動車３００は、駆動部３１０及びディスプレイ３２０を備える。駆動部３１０は、電池セル１１０から供給された電力によって電気自動車３００を駆動させる。 FIG. 3 schematically shows an example of an electric vehicle 300 equipped with a battery 100. The electric vehicle 300 includes a drive unit 310 and a display 320. The drive unit 310 drives the electric vehicle 300 by the electric power supplied from the battery cell 110.

ディスプレイ３２０は、通知データ出力部１３６から受信した通知データに基づく表示を実行する。ディスプレイ３２０は、例えば、カーナビゲーションシステムが有するディスプレイであってよい。 The display 320 executes a display based on the notification data received from the notification data output unit 136. The display 320 may be, for example, a display included in a car navigation system.

通知データ出力部１３６は、例えば、無線通信部１２４が情報管理サーバ２２０から受信した、充電ステーションの位置を示す位置情報を含む通知データをディスプレイ３２０に送信する。ディスプレイ３２０は、受信した充電ステーションの位置情報が示す位置を表示する。ディスプレイ３２０は、例えば、充電ステーションの位置情報が示す位置を強調した地図データを表示する。 The notification data output unit 136 transmits, for example, notification data including position information indicating the position of the charging station received from the information management server 220 by the wireless communication unit 124 to the display 320. The display 320 displays the position indicated by the position information of the received charging station. The display 320 displays, for example, map data emphasizing the position indicated by the position information of the charging station.

通知データ出力部１３６は、無線通信部１２４が情報管理サーバ２２０から受信した、バッテリ１００に充電可能なバッテリの位置情報を含む通知データをディスプレイ３２０に送信する。通知データ出力部１３６は、例えば、次のように、バッテリ１００に充電可能なバッテリの位置情報を情報管理サーバ２２０から受信する。通知データ出力部１３６は、まず、電池セル１１０の電池残量が予め定められた閾値よりも低い場合に、位置取得部１２６が取得したバッテリ１００の位置情報と、電池情報格納部１３８に格納されている電池セル１１０を充電可能な他の電池セル１１０の種類を示す種類情報とを、無線通信部１２４に、情報管理サーバ２２０に対して送信させる。情報管理サーバ２２０は、受信した電池セル１１０の種類が示す電池セル１１０を搭載した電気自動車のうち、受信したバッテリ１００の位置情報が示す位置により近い電気自動車の位置を示す位置情報を無線通信部１２４に送信する。通知データ出力部１３６は、無線通信部１２４が受信した電気自動車の位置情報を、バッテリ１００に充電可能なバッテリの位置情報として通知データに含めて、ディスプレイ３２０に送信する。 The notification data output unit 136 transmits the notification data including the position information of the battery that can be charged to the battery 100, which is received from the information management server 220 by the wireless communication unit 124, to the display 320. The notification data output unit 136 receives, for example, the position information of the battery that can charge the battery 100 from the information management server 220 as follows. First, when the remaining battery level of the battery cell 110 is lower than a predetermined threshold value, the notification data output unit 136 stores the position information of the battery 100 acquired by the position acquisition unit 126 and the battery information storage unit 138. The wireless communication unit 124 is made to transmit the type information indicating the type of another battery cell 110 capable of charging the battery cell 110 to the information management server 220. The information management server 220 provides position information indicating the position of the electric vehicle closer to the position indicated by the position information of the received battery 100 among the electric vehicles equipped with the battery cell 110 indicated by the type of the received battery cell 110. Send to 124. The notification data output unit 136 includes the position information of the electric vehicle received by the wireless communication unit 124 as the position information of the battery that can charge the battery 100 in the notification data, and transmits the position information to the display 320.

そして、ディスプレイ３２０は、例えば、受信した位置情報が示す位置を強調した地図データを表示する。これにより、電池セル１１０の電池残量が少ない場合に、電池セル１１０を充電可能な電池セル１１０を搭載している電気自動車の位置を、電気自動車３００の搭乗者に把握させることができる。 Then, the display 320 displays, for example, map data emphasizing the position indicated by the received position information. As a result, when the battery level of the battery cell 110 is low, the passenger of the electric vehicle 300 can grasp the position of the electric vehicle equipped with the battery cell 110 capable of charging the battery cell 110.

バッテリ１００は、自動運転が可能な電気自動車に搭載されてもよい。また、バッテリ１００は、移動可能なロボットに搭載されてもよい。バッテリ１００は、複数のロボットのそれぞれに搭載されてよく、複数のロボットに搭載された複数のバッテリ１００のそれぞれは、それぞれの電池セル１１０の電池残量と位置情報とを情報管理サーバ２２０に送信してよい。複数のバッテリ１００のそれぞれは、情報管理サーバ２２０から、他のバッテリ１００の電池残量及び位置情報を受信してよい。バッテリ１００は、受信した他のバッテリ１００の電池残量が、自らの電池残量よりも少なく、位置情報が示す位置に移動可能であると判定した場合、当該位置情報該示す位置に移動して、当該他のバッテリ１００を充電してもよい。ここで、複数のバッテリ１００のうちのいずれかは、充電専用のバッテリ１００であってもよい。充電専用のバッテリ１００は、情報管理サーバ２２０から、他のバッテリ１００の電池残量及び位置情報を受信して、電池残量が予め定められた閾値よりも低いバッテリ１００の位置情報が示す位置に移動して、当該バッテリ１００を充電してよい。 The battery 100 may be mounted on an electric vehicle capable of automatic operation. Further, the battery 100 may be mounted on a movable robot. The battery 100 may be mounted on each of the plurality of robots, and each of the plurality of batteries 100 mounted on the plurality of robots transmits the remaining battery level and the position information of the respective battery cells 110 to the information management server 220. You can do it. Each of the plurality of batteries 100 may receive the battery remaining amount and position information of the other battery 100 from the information management server 220. When the battery 100 determines that the remaining battery level of the other battery 100 received is less than the remaining battery level of its own and can move to the position indicated by the position information, the battery 100 moves to the position indicated by the position information. , The other battery 100 may be charged. Here, any one of the plurality of batteries 100 may be a battery 100 dedicated to charging. The battery 100 dedicated to charging receives the remaining battery level and position information of another battery 100 from the information management server 220, and the remaining battery level is at a position indicated by the position information of the battery 100 lower than a predetermined threshold value. You may move to charge the battery 100.

図４は、表示データ４００の一例を概略的に示す。表示データ４００は、通知データ出力部１３６が出力した通知データに基づいて生成されるデータであってよい。表示データ４００は、例えば、通知データを受信したディスプレイ３２０によって生成される。また、表示データ４００は、例えば、通知データを受信した通信端末２１０によって生成される。また、表示データ４００は、通知データ出力部１３６によって生成されて、ディスプレイ３２０及び通信端末２１０等に送信され、表示されてもよい。 FIG. 4 schematically shows an example of the display data 400. The display data 400 may be data generated based on the notification data output by the notification data output unit 136. The display data 400 is generated, for example, by the display 320 that has received the notification data. Further, the display data 400 is generated by, for example, the communication terminal 210 that has received the notification data. Further, the display data 400 may be generated by the notification data output unit 136, transmitted to the display 320, the communication terminal 210, and the like, and displayed.

表示データ４００は、地図データ４０２、自車オブジェクト４１０、充電ステーションオブジェクト４２０、及び対応車両オブジェクト４３０を含む。自車オブジェクト４１０は、地図データ４０２上における、位置取得部１２６によって取得されたバッテリ１００の位置に配置されている。充電ステーションオブジェクト４２０は、地図データ４０２上における、情報管理サーバ２２０から受信した充電ステーションの位置情報が示す位置に配置されている。対応車両オブジェクト４３０は、情報管理サーバ２２０から受信した、電池セル１１０を充電可能な電池セル１１０を搭載している電気自動車の位置に配置されている。 The display data 400 includes map data 402, own vehicle object 410, charging station object 420, and corresponding vehicle object 430. The own vehicle object 410 is arranged at the position of the battery 100 acquired by the position acquisition unit 126 on the map data 402. The charging station object 420 is arranged on the map data 402 at a position indicated by the position information of the charging station received from the information management server 220. The corresponding vehicle object 430 is arranged at the position of the electric vehicle equipped with the battery cell 110 capable of charging the battery cell 110 received from the information management server 220.

ディスプレイ３２０又は通信端末２１０が表示データ４００を表示させることによって、閲覧者に、バッテリ１００を充電できる充電ステーションの場所と、バッテリ１００を充電できる電池セル１１０を搭載した電気自動車の位置とを容易に把握させることができる。 By displaying the display data 400 on the display 320 or the communication terminal 210, the viewer can easily determine the location of the charging station where the battery 100 can be charged and the location of the electric vehicle equipped with the battery cell 110 capable of charging the battery 100. It can be grasped.

図５は、バッテリ１００の他の一例を概略的に示す。図５に示すバッテリ１００は、電池セル１１０、無線通信部１２４、位置取得部１２６、残量取得部１３４、通知データ出力部１３６、電池情報格納部１３８、及び履歴格納部１４０に加えて、車輪部１５２及び供給コネクタ１５４を備える。図５に示すバッテリ１００は、車輪部１５２によって移動可能であり、複数の供給コネクタ１５４によって、複数の他のバッテリを充電可能である。 FIG. 5 schematically shows another example of the battery 100. The battery 100 shown in FIG. 5 includes wheels in addition to the battery cell 110, the wireless communication unit 124, the position acquisition unit 126, the remaining amount acquisition unit 134, the notification data output unit 136, the battery information storage unit 138, and the history storage unit 140. A unit 152 and a supply connector 154 are provided. The battery 100 shown in FIG. 5 is movable by the wheel portion 152, and a plurality of other batteries can be charged by the plurality of supply connectors 154.

バッテリ１００は、例えば、通信端末２１０から受信した指示データに従って、当該指示データが示す位置に移動する。バッテリ１００は、例えば、充電を必要とする複数のバッテリが存在する場所に移動する。バッテリ１００は、複数のバッテリに対して電力を供給しつつ、電池セル１１０の電池残量を通信端末２１０に送信する。バッテリ１００は、位置取得部１２６が取得したバッテリ１００の位置情報をさらに送信してもよい。 The battery 100 moves to the position indicated by the instruction data according to, for example, the instruction data received from the communication terminal 210. The battery 100 moves, for example, to a location where there are a plurality of batteries that need to be charged. The battery 100 transmits the remaining battery level of the battery cell 110 to the communication terminal 210 while supplying electric power to the plurality of batteries. The battery 100 may further transmit the position information of the battery 100 acquired by the position acquisition unit 126.

通信端末２１０の使用者は、例えば、電池セル１１０の電池残量が予め定められた閾値よりも低い場合に、通信端末２１０を用いて帰還指示をバッテリ１００に送信する。バッテリ１００は、帰還指示の受信に応じて帰還する。 For example, when the remaining battery level of the battery cell 110 is lower than a predetermined threshold value, the user of the communication terminal 210 uses the communication terminal 210 to transmit a return instruction to the battery 100. The battery 100 returns in response to the receipt of the return instruction.

バッテリ１００は、車輪部１５２を収納可能であってよい。例えば、バッテリ１００は、通信端末２１０から受信した指示データに従って、当該指示データが示す位置に移動した後、車輪部１５２を収納する。これにより、車輪部１５２による予期せぬ移動を防止することができ、安定的に電力を複数のバッテリに供給することができる。 The battery 100 may be capable of accommodating the wheel portion 152. For example, the battery 100 moves to the position indicated by the instruction data according to the instruction data received from the communication terminal 210, and then houses the wheel portion 152. As a result, it is possible to prevent unexpected movement by the wheel portion 152, and it is possible to stably supply electric power to a plurality of batteries.

上記実施形態におけるバッテリ１００は、バッテリ１００の感情を管理する不図示の感情管理部をさらに備えてもよい。バッテリ１００は、例えば、バッテリ１００の電池セル１１０に充電可能な電池セルを搭載した電気自動車の位置を示す位置情報を、情報管理サーバ２２０から受信する。感情管理部は、バッテリ１００と電池セル１１０に充電可能な電池セルを搭載した電気自動車との距離が遠いほど、さみしさの度合いが高くなるようにバッテリ１００の感情を管理してよい。また、感情管理部は、バッテリ１００の位置を基準とした予め定められた範囲内に存在する、電池セル１１０に充電可能な電池セルを搭載した電気自動車の数が少ないほど、さみしさの度合いが高くなるようにバッテリ１００の感情を管理してよい。通知データ出力部１３６は、感情管理部が管理するバッテリ１００のさみしさの度合いが、予め定められた閾値より高い場合、警告を示す通知データを、無線通信部１２４に送信させたり、ディスプレイ３２０に表示させたりしてよい。 The battery 100 in the above embodiment may further include an emotion management unit (not shown) that manages the emotions of the battery 100. The battery 100 receives, for example, position information indicating the position of an electric vehicle equipped with a rechargeable battery cell in the battery cell 110 of the battery 100 from the information management server 220. The emotion management unit may manage the emotions of the battery 100 so that the greater the distance between the battery 100 and the electric vehicle equipped with the rechargeable battery cell in the battery cell 110, the higher the degree of loneliness. In addition, the emotion management unit has a degree of loneliness as the number of electric vehicles equipped with a rechargeable battery cell in the battery cell 110, which exists within a predetermined range based on the position of the battery 100, is smaller. You may manage the emotions of the battery 100 to be high. When the degree of loneliness of the battery 100 managed by the emotion management unit is higher than a predetermined threshold value, the notification data output unit 136 causes the wireless communication unit 124 to transmit notification data indicating a warning, or causes the display 320 to transmit the notification data. You may display it.

また、バッテリ１００は、充電ステーションの位置を示す位置情報を情報管理サーバ２２０から受信してよく、感情管理部は、バッテリ１００と、充電ステーションとの距離が遠いほど、さみしさの度合いが高くなるようにバッテリ１００の感情を管理してもよい。感情管理部は、バッテリ１００の位置を基準とした予め定められた範囲内に存在する、充電ステーションの数が少ないほど、さみしさの度合いが高くなるようにバッテリ１００の感情を管理してもよい。 Further, the battery 100 may receive position information indicating the position of the charging station from the information management server 220, and the emotion management unit increases the degree of loneliness as the distance between the battery 100 and the charging station increases. You may manage the emotions of the battery 100 as such. The emotion management unit may manage the emotions of the battery 100 so that the smaller the number of charging stations existing within the predetermined range with respect to the position of the battery 100, the higher the degree of loneliness. ..

以上の説明において、通信ユニット１２０の各部は、ハードウエアにより実現されてもよく、ソフトウエアにより実現されてもよい。また、ハードウエアとソフトウエアとの組み合わせにより実現されてもよい。また、プログラムが実行されることにより、コンピュータが、通信ユニット１２０として機能してもよい。プログラムは、コンピュータ読み取り可能な媒体又はネットワークに接続された記憶装置から、通信ユニット１２０の少なくとも一部を構成するコンピュータにインストールされてよい。 In the above description, each part of the communication unit 120 may be realized by hardware or may be realized by software. Further, it may be realized by a combination of hardware and software. Further, the computer may function as the communication unit 120 by executing the program. The program may be installed on a computer constituting at least a part of the communication unit 120 from a computer-readable medium or a storage device connected to a network.

コンピュータにインストールされ、コンピュータを本実施形態に係る通信ユニット１２０として機能させるプログラムは、ＣＰＵ等に働きかけて、コンピュータを、通信ユニット１２０の各部としてそれぞれ機能させる。これらのプログラムに記述された情報処理は、コンピュータに読込まれることにより、ソフトウエアと通信ユニット１２０のハードウエア資源とが協働した具体的手段として機能する。 The program installed in the computer and causing the computer to function as the communication unit 120 according to the present embodiment works on the CPU or the like to cause the computer to function as each part of the communication unit 120. The information processing described in these programs functions as a concrete means in which the software and the hardware resources of the communication unit 120 cooperate with each other by being read by the computer.

以上、本発明を実施の形態を用いて説明したが、本発明の技術的範囲は上記実施の形態に記載の範囲には限定されない。上記実施の形態に、多様な変更または改良を加えることが可能であることが当業者に明らかである。その様な変更または改良を加えた形態も本発明の技術的範囲に含まれ得ることが、特許請求の範囲の記載から明らかである。 Although the present invention has been described above using the embodiments, the technical scope of the present invention is not limited to the scope described in the above embodiments. It will be apparent to those skilled in the art that various changes or improvements can be made to the above embodiments. It is clear from the description of the claims that the form with such changes or improvements may be included in the technical scope of the present invention.

特許請求の範囲、明細書、および図面中において示した装置、システム、プログラム、および方法における動作、手順、ステップ、および段階などの各処理の実行順序は、特段「より前に」、「先立って」などと明示しておらず、また、前の処理の出力を後の処理で用いるのでない限り、任意の順序で実現しうることに留意すべきである。特許請求の範囲、明細書、および図面中の動作フローに関して、便宜上「まず、」、「次に、」などを用いて説明したとしても、この順で実施することが必須であることを意味するものではない。 The order of execution of each process, such as operation, procedure, step, and step in the apparatus, system, program, and method shown in the claims, specification, and drawings, is particularly "before" and "prior to". It should be noted that it can be realized in any order unless the output of the previous process is used in the subsequent process. Even if the scope of claims, the specification, and the operation flow in the drawings are explained using "first", "next", etc. for convenience, it means that it is essential to carry out in this order. It's not a thing.

１０ ネットワーク、１００ バッテリ、１１０ 電池セル、１２０ 通信ユニット、１２２ コネクタ部、１２４ 無線通信部、１２６ 位置取得部、１３４ 残量取得部、１３６ 通知データ出力部、１３８ 電池情報格納部、１４０ 履歴格納部、１５２ 車輪部、１５４ 供給コネクタ、２１０ 通信端末、２２０ 情報管理サーバ、３００ 電気自動車、３１０ 駆動部、３２０ ディスプレイ、４００ 表示データ、４０２ 地図データ、４１０ 自車オブジェクト、４２０ 充電ステーションオブジェクト、４３０ 対応車両オブジェクト 10 network, 100 battery, 110 battery cell, 120 communication unit, 122 connector part, 124 wireless communication part, 126 position acquisition part, 134 remaining amount acquisition part, 136 notification data output part, 138 battery information storage part, 140 history storage part , 152 wheel part, 154 supply connector, 210 communication terminal, 220 information management server, 300 electric vehicle, 310 drive part, 320 display, 400 display data, 402 map data, 410 own vehicle object, 420 charging station object, 430 compatible vehicle object

Claims (9)

電気自動車に搭載され前記電気自動車に電力を供給するためのバッテリであって、
筐体と、
前記筐体に内蔵された電池セルと、
ＳＩＭ（Ｓｕｂｓｃｒｉｂｅｒ Ｉｄｅｎｔｉｔｙ Ｍｏｄｕｌｅ）を着脱可能に保持するコネクタ部と、
前記筐体に内蔵され、前記バッテリの位置としてＧＰＳ（Ｇｌｏｂａｌ Ｐｏｓｉｔｉｏｎｉｎｇ Ｓｙｓｔｅｍ）データを取得するＧＰＳユニットと、
前記筐体に内蔵され、前記電池セルの電池残量が予め定められた閾値よりも低い場合に、前記ＳＩＭに記録されている情報を用いたモバイル通信方式に従った無線通信により、前記バッテリの位置を示す位置情報と前記電池セルを充電可能な他の電池セルの種類を示す種類情報とを情報管理サーバに送信し、前記種類情報によって示される電池セルの種類が示す電池セルを搭載した電気自動車のうち、前記情報管理サーバが受信した前記バッテリの位置情報が示す位置により近い電気自動車の位置を示す位置情報を受信する無線通信部と、
を備える、バッテリ。 A battery mounted on an electric vehicle to supply electric power to the electric vehicle .
With the housing
The battery cell built into the housing and
A connector part that holds the SIM (Subscriber Identity Module) detachably, and
A GPS unit built in the housing and acquiring GPS (Global Positioning System) data as the position of the battery, and
When the remaining battery level of the battery cell built in the housing is lower than a predetermined threshold value, the battery is subjected to wireless communication according to a mobile communication method using information recorded in the SIM. The position information indicating the position and the type information indicating the type of another battery cell capable of charging the battery cell are transmitted to the information management server, and the electricity equipped with the battery cell indicated by the type of the battery cell indicated by the type information is transmitted. Among automobiles, a wireless communication unit that receives position information indicating the position of an electric vehicle closer to the position indicated by the position information of the battery received by the information management server , and
Equipped with a battery. 電気自動車に搭載され前記電気自動車に電力を供給するためのバッテリであって、
筐体と、
前記筐体に内蔵された電池セルと、
前記筐体に内蔵され、前記バッテリの位置としてＧＰＳ（Ｇｌｏｂａｌ Ｐｏｓｉｔｉｏｎｉｎｇ Ｓｙｓｔｅｍ）データを取得するＧＰＳユニットと、
前記電池セルの電池残量が予め定められた閾値よりも低い場合に、前記バッテリが保持するＳＩＭ（Ｓｕｂｓｃｒｉｂｅｒ Ｉｄｅｎｔｉｔｙ Ｍｏｄｕｌｅ）に記録されている情報を用いたモバイル通信方式に従った無線通信により、前記バッテリの位置を示す位置情報と前記電池セルを充電可能な他の電池セルの種類を示す種類情報とを情報管理サーバに送信し、前記種類情報によって示される電池セルの種類が示す電池セルを搭載した電気自動車のうち、前記情報管理サーバが受信した前記バッテリの位置情報が示す位置により近い電気自動車の位置を示す位置情報を受信する、前記筐体に内蔵された無線通信部と、
を備える、バッテリ。 A battery mounted on an electric vehicle to supply electric power to the electric vehicle .
With the housing
The battery cell built into the housing and
A GPS unit built in the housing and acquiring GPS (Global Positioning System) data as the position of the battery, and
When the remaining battery level of the battery cell is lower than a predetermined threshold value, the above is performed by wireless communication according to a mobile communication method using information recorded in a SIM (Subscriber Identity Module) held by the battery. The position information indicating the position of the battery and the type information indicating the type of another battery cell capable of charging the battery cell are transmitted to the information management server, and the battery cell indicated by the type of the battery cell indicated by the type information is installed. Among the electric vehicles, the wireless communication unit built in the housing, which receives the position information indicating the position of the electric vehicle closer to the position indicated by the position information of the battery received by the information management server , and
Equipped with a battery. 前記バッテリが備える前記無線通信部は、前記バッテリが前記電気自動車に搭載されていない状態であっても、前記ＳＩＭに記録されている情報を用いた前記モバイル通信方式に従った無線通信を実現する、請求項１又は２に記載のバッテリ。 The wireless communication unit included in the battery realizes wireless communication according to the mobile communication method using the information recorded in the SIM even when the battery is not mounted on the electric vehicle. The battery according to claim 1 or 2. 前記無線通信部は、外部装置からの要求を受け付けたときに前記バッテリの位置情報を前記外部装置に更に送信する、請求項１から３のいずれか一項に記載のバッテリ。 The battery according to any one of claims 1 to 3, wherein the wireless communication unit further transmits the position information of the battery to the external device when the request from the external device is received. 前記無線通信部は、前記バッテリの電池残量が予め定められた閾値よりも低い場合に、前記バッテリの電池残量と、前記バッテリの位置情報と、ｉ）前記電池セルの特性、ｉｉ）前記電池セルを充電可能な他の電池セルの種類を示す種類情報、及びｉｉｉ）前記電池セルの製造者に関する製造者情報とを含む通知データを前記情報管理サーバに送信し、更に、外部装置からの要求を受け付けたときに前記バッテリの位置情報を前記外部装置に送信する、請求項１から４のいずれか一項に記載のバッテリ。 When the remaining battery level of the battery is lower than a predetermined threshold value, the wireless communication unit includes the remaining battery level of the battery, the position information of the battery, i) the characteristics of the battery cell, and ii) the said. Notification data including type information indicating the type of another battery cell capable of charging the battery cell and iii) manufacturer information regarding the manufacturer of the battery cell is transmitted to the information management server, and further, from an external device. The battery according to any one of claims 1 to 4, wherein the position information of the battery is transmitted to the external device when the request is received. 前記バッテリは、自動運転が可能な電気自動車に搭載され、前記電気自動車に前記電池セルの電力を供給し、
前記無線通信部は、前記位置情報と前記電池セルの電池残量とを前記情報管理サーバに送信し、
前記無線通信部は、前記情報管理サーバから他のバッテリの位置情報及び電池残量を受信し、
前記バッテリは、受信した前記他のバッテリの電池残量が自らの電池残量よりも少なく、前記他のバッテリの位置情報が示す位置に移動可能であると判定した場合、前記他のバッテリの位置情報が示す位置に移動するよう前記電気自動車を制御して、前記他のバッテリを充電する、請求項１から５のいずれか一項に記載のバッテリ。 The battery is mounted on an electric vehicle capable of automatic operation, and supplies electric power of the battery cell to the electric vehicle .
The wireless communication unit transmits the position information and the remaining battery level of the battery cell to the information management server.
The wireless communication unit receives the position information of another battery and the remaining battery level from the information management server, and receives the position information and the remaining battery level of the other battery.
When it is determined that the remaining battery level of the other battery received is less than the remaining battery level of the other battery and the battery can move to the position indicated by the position information of the other battery, the position of the other battery is determined. The battery according to any one of claims 1 to 5, which controls the electric vehicle to move to a position indicated by information and charges the other battery. 車輪部、をさらに有し、
前記無線通信部は、外部装置から指示データを受信し、前記指示データに従って前記指示データが示す位置に移動可能である、請求項１から６のいずれか一項に記載のバッテリ。 It also has wheels,
The battery according to any one of claims 1 to 6 , wherein the wireless communication unit receives instruction data from an external device and can move to a position indicated by the instruction data according to the instruction data. 前記バッテリは、前記車輪部を収納可能である、請求項７に記載のバッテリ。 The battery according to claim 7 , wherein the battery is capable of accommodating the wheel portion. 前記バッテリは、前記指示データに従って前記車輪部によって前記指示データが示す位置に移動した後、前記車輪部を収納する、請求項８に記載のバッテリ。 The battery according to claim 8 , wherein the battery is moved by the wheel portion to a position indicated by the instruction data according to the instruction data, and then houses the wheel portion.
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