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公开(公告)号：WO2023067053A1
公开(公告)日：2023-04-27
申请号：PCT/EP2022/079191
申请日：2022-10-20
Applicant: JAGUAR LAND ROVER LIMITED
Inventor： OZCELIK, Mustafa , PATEL, Simon , SAVAGA, Marcus
IPC: B60L53/10 , B60L53/60 , B60L53/62 , B60L53/64 , B60L58/10 , B60L58/12 , B60L58/22 , B60L58/24 , H02J7/00
Abstract: A control system (208) for a vehicle (10), the control system (208) comprising one or more controllers (200), wherein the control system (208) is configured to: determine one or more vehicle charging constraints (12), wherein the one or more vehicle charging constraints (12) comprises at least one of charging duration, target range and target state of charge of energy storage means (14) of the vehicle (10); determine an adapted charging profile (16) for the vehicle (10) in dependence on the one or more vehicle charging constraints (12); and control charging of the vehicle (10) in dependence on the determined charging profile (16) for the vehicle (10).
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公开(公告)号：WO2023066469A1
公开(公告)日：2023-04-27
申请号：PCT/EP2021/078981
申请日：2021-10-19
Applicant: REPSOL, S.A.
Inventor： CASASNOVAS GONZÁLES, David , ALLER GIRÁLDEZ, David , ALÍA MORENO-ORTÍZ, Francisco , AGUADO, Juan Nicolás , CREMADES BUJÁN, Manuel , BERMÚDEZ DE CASTRO LÓPEZ-VALERA, Alfredo , RODRÍGUEZ GARCÍA, Jerónimo
Abstract: Methods are disclosed of controlling operation of a Li-ion battery system. Such methods include obtaining a predicted state of the Li-ion battery system from a reduced order model either with degradation (in first methods) or without degradation (in second methods), and correcting said predicted state by applying a Kalman filter to the predicted state and battery measurements such that an improved predicted state is generated. In second methods, degradation is modelled through degradation model separated or independent from reduced order model without degradation. Li-ion battery system is controlled based on the improved predicted state of the Li-on battery system. Systems, computing systems and computer programs are also disclosed which are suitable to perform said methods.
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公开(公告)号：WO2023065587A1
公开(公告)日：2023-04-27
申请号：PCT/CN2022/079994
申请日：2022-03-09
Applicant: 国家能源投资集团有限责任公司 , 北京低碳清洁能源研究院
Abstract: 提供了一种控制器、包括这种控制器的系统、以及用于控制或管理多个电池组的放电或充电的方法。该控制器包括一个或多个处理器和编码有一个或多个程序的至少一个有形的非暂时性机器可读介质，所述一个或多个程序被配置为执行以下步骤：基于每个电池组的最大电压、其最小放电电压和当前电压来确定每个电池组的电压分布参数，基于该电压分布参数来向所述多个电池组指派排名，以及基于每个电池组的排名和总功率需求来确定相应放电或充电功率。所述控制器向所述多个电池组和/或所述一个或多个功率转换器提供具有指令的信号，以便从所述多个电池组放电或向所述多个电池组充电。
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公开(公告)号：WO2023065574A1
公开(公告)日：2023-04-27
申请号：PCT/CN2022/076589
申请日：2022-02-17
Applicant: 维谛技术有限公司
Abstract: 本申请公开了一种锂电池系统及控制方法、装置、存储介质和处理器。该方法包括：依据锂电池系统的数据交互情况，判断当前锂电池系统中的锂电池组的连接状态；若存在多个锂电池组并联，则依据各个锂电池组之间数据交互，控制目标锂电池组接入锂电池系统；若目标锂电池组中存在多个锂电池箱串联，则依据多个锂电池箱组内数据交互，控制对目标锂电池箱的通断。通过本申请，解决了现有技术中的锂电池系统难以扩展，导致无法满足UPS设备的需求的问题。
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公开(公告)号：WO2023064061A1
公开(公告)日：2023-04-20
申请号：PCT/US2022/043803
申请日：2022-09-16
Applicant: WATER PIK, INC.
Inventor： HANSEN, Blaine , SPRISTER, Dane
Abstract: A charging assembly for an oral health device is disclosed. The charging assembly includes a first coupling end including an electrical contact configured to electrically connect to a battery of the oral health device; a second coupling end including an electrical contact configured to electrically connect to a power source; and a controller position between the first coupling end and the second coupling end and electrically coupled to the first coupling end and the second coupling end, wherein the controller selectively enables current to flow from the second coupling end to the first coupling end.
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Patent Agency Ranking
公开(公告)号：WO2023063735A1
公开(公告)日：2023-04-20
申请号：PCT/KR2022/015469
申请日：2022-10-13
Applicant: 주식회사 엘지에너지솔루션
Abstract: 본 발명은 포메이션 공정시 발생하는 이차전지 양단부의 압력 저하를 개선할 수 있는 가압 채널 및 이를 포함하는 이차전지 충방전 장치에 관한 것으로, 본 발명의 실시예에 따른 가압 채널은, 이차전지를 사이에 두고 상기 이차전지의 양면 상에 배치되는 한 쌍의 가압 플레이트;를 포함한다. 상기 가압 플레이트는, 제1 열팽창 계수를 갖는 물질로 형성된 바디부; 상기 바디부의 양단과 연결 형성되며, 상기 제1 열팽창 계수 보다 큰 제2 열팽창 계수를 갖는 물질을 포함하는 열팽창부를 내부에 포함하는 외곽부;를 포함한다.
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公开(公告)号：WO2023063383A1
公开(公告)日：2023-04-20
申请号：PCT/JP2022/038183
申请日：2022-10-13
Applicant: パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ
IPC: H02J3/00 , B60L50/60 , B60L53/51 , B60L53/54 , B60L53/68 , B60L58/12 , B60L58/16 , G06Q50/06 , G16Y10/40 , G16Y20/30 , H02J3/32 , H02J3/38 , H02J7/00 , H02J7/34 , H02J7/35
Abstract: 生成装置は、電動移動体の運行計画を取得し、複数の蓄電池のそれぞれの充放電計画の候補を生成し、運行計画に基づいて、充放電計画の候補から、電動移動体の電力システムへの非接続期間における充放電を含む充放電計画の候補と、非接続期間に予定されている電動移動体の消費電池残量が確保できない充放電計画の候補と、を除外し、除外後の充放電計画の候補について電力システムの運用コストを算出し、運用コストに基づいて、充放電計画を決定し、決定された充放電計画を出力する。
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公开(公告)号：WO2023057841A1
公开(公告)日：2023-04-13
申请号：PCT/IB2022/058507
申请日：2022-09-09
Applicant: EMAK S.P.A.
Inventor： BARBOLINI, Gianluca
IPC: H02J7/00 , B25F5/00 , H02J7/00032 , H02J7/0047 , H02J7/0048
Abstract: A recharging apparatus (30) for electrically recharging an electric battery (10) is described comprising: a battery charger device (35), a control and command electronic unit (60) galvanically connected to the battery charger device, and a wireless transmitter (65) operatively connected to the control and command electronic unit. Wherein the electronic control and command unit (60) is configured to monitor a value indicative of an operating parameter of the battery when said battery is connected to the battery charger device and to send said value via the wireless transmitter (65).
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公开(公告)号：WO2023056932A1
公开(公告)日：2023-04-13
申请号：PCT/CN2022/123798
申请日：2022-10-08
Applicant: 维沃移动通信有限公司
IPC: H02J7/00 , H02J50/00 , H02J50/40 , H02J50/005 , H02J7/00032 , H02J7/00034 , H02J7/0013 , H02J7/0042
Abstract: 本申请公开了一种充电控制方法、充电配件及充电设备，充电控制方法，应用于充电配件，所述充电配件包括：N个充电天线和L个连接件，N个所述充电天线中任意相邻的两个充电天线通过所述连接件连接，所述连接件可在展开状态和折叠状态之间切换，N和L均为正整数；所述方法包括：检测待充电设备的参数信息，所述参数信息包括数量和方向中的至少一者；根据所述待充电设备的参数信息，控制所述L个连接件中的目标连接件处于折叠状态，以使N个所述充电天线朝向M个方向设置；其中，M与所述待充电设备的参数信息相匹配，M为小于或等于N的正整数。
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公开(公告)号：WO2023049319A1
公开(公告)日：2023-03-30
申请号：PCT/US2022/044494
申请日：2022-09-23
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： WAWER, Peter J. , TRUETTNER, Donald J. , ERTL, Daniel R.
IPC: H02J7/00 , H02M1/00 , B25F5/00 , H02M3/156 , H02J7/34 , H01M50/519 , H01M50/204 , H01M10/42
Abstract: Embodiments described herein provide power management systems including a battery pack powered tool, one or more battery packs coupled to the battery pack powered tool, a first plurality of sub circuits including a switch and one or more first peripheral outputs, and a second plurality of sub circuits including a voltage regulator and one or more second peripheral outputs. The systems also include one or more control lines for enabling or disabling the first plurality of sub circuits and the second plurality of sub circuits.
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