CHARGEABLE BATTERY STATE DETECTION DEVICE, CHARGEABLE BATTERY STATE DETECTION METHOD, AND, CHARGEABLE BATTERY STATE DETECTION SYSTEM
CHARGEABLE BATTERY STATE DETECTION DEVICE, CHARGEABLE BATTERY STATE DETECTION METHOD, AND, CHARGEABLE BATTERY STATE DETECTION SYSTEM
- Neue Suche nach: YOKOYAMA SHINJI
- Neue Suche nach: YOKOYAMA SHINJI
To reduce processing load.SOLUTION: A chargeable battery state detection device comprises: acquisition means (a voltage detection section 11, a current detection section 12 and a temperature detection section 13) acquiring state information indicating a state of a chargeable battery 14; first processing means (a CPU 10a) for applying first processing to the state information acquired by the acquisition means; transmission means (a communication section 10d) transmitting the state information to which the first processing is applied, through a control unit (ECU 20) to a cloud server 70 including second processing means which applies second processing different from the first processing to the state information; reception means (the communication section 10d) receiving response information transmitted from the cloud server through the control unit in accordance with the state information transmitted by the transmission means; and estimation means (the CPU 10a) estimating the state of the rechargeable battery on the basis of the response information received by the reception means.SELECTED DRAWING: Figure 1
【課題】処理の負荷を軽減すること。【解決手段】充電可能電池１４の状態を示す状態情報を取得する取得手段（電圧検出部１１、電流検出部１２、温度検出部１３）と、取得手段によって取得された状態情報に対して第１処理を施す第１処理手段（ＣＰＵ１０ａ）と、第１処理が施された状態情報を、第１処理とは異なる第２処理を状態情報に対して施す第２処理手段を有するクラウドサーバ７０に制御装置（ＥＣＵ２０）を介して送信する送信手段（通信部１０ｄ）と、送信手段によって送信された状態情報に対応して、クラウドサーバから送信される応答情報を制御装置を介して受信する受信手段（通信部１０ｄ）と、受信手段によって受信された応答情報に基づいて充電可能電池の状態を推定する推定手段（ＣＰＵ１０ａ）と、を有する。【選択図】図１
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CHARGEABLE BATTERY STATE DETECTION DEVICE, CHARGEABLE BATTERY STATE DETECTION METHOD, AND, CHARGEABLE BATTERY STATE DETECTION SYSTEM
充電可能電池状態検出装置、充電可能電池状態検出方法、および、充電可能電池状態検出システム
2021-06-17
Patent
Elektronische Ressource
Japanisch
| IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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