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1. 发明公开

EP2797205A2 Matrix charger apparatus and charging method 有权转让
标题翻译： Matrixladevorrichtung und Ladeverfahren
公开(公告)号：EP2797205A2
公开(公告)日：2014-10-29
申请号：EP13189743.1
申请日：2013-10-22
申请人： Industrial Technology Research Institute
发明人： Ling, Shou-Hung , Liang, Shih-Hao , Hsu, Ying-Hao
IPC分类号： H02J7/14
摘要： A charger apparatus and a charging method are provided for charging/discharging battery modules connected in series. The chargers of the charger apparatus are grouped at least into a first charger group and a second charger group. The first terminal of the first charger of the first charger group is coupled to the positive terminal of the i-th battery module of the battery modules, and the second terminal of the first charger is coupled to a first node between the j-th battery module and the k-th battery module of the battery modules, wherein j ranges between i and k. The first terminal of the second charger of the second charger group is coupled to a second node between the i-th battery module and the j-th battery module, and the second terminal of the second charger is coupled to the negative terminal of the k-th battery module.
摘要翻译：提供一种用于对串联连接的电池模块进行充电/放电的充电器装置和充电方法。充电器装置的充电器至少分组成第一充电器组和第二充电器组。第一充电器组的第一充电器的第一端子耦合到电池模块的第i电池模块的正端子，并且第一充电器的第二端子耦合到第j个电池的第一节点模块和电池模块的第k个电池模块，其中j在i和k之间。第二充电器组的第二充电器的第一端子耦合到第i电池模块和第j电池模块之间的第二节点，并且第二充电器的第二端子耦合到k的负极端子电池模块。

2. 发明公开

EP3492939A1 METHOD AND SYSTEM FOR DETECTING RESISTANCE OF INTERNAL SHORT CIRCUIT OF BATTERY 有权
公开(公告)号：EP3492939A1
公开(公告)日：2019-06-05
申请号：EP18185272.4
申请日：2018-07-24
申请人： Industrial Technology Research Institute
发明人： Ling, Shou-Hung , Liang, Shih-Hao , Chiueh, Tzi-Cker , Shieh, Deng-Tswen , Huang, Mao-Cheng
IPC分类号： G01R31/389 , G01R31/02
摘要： A method and a system for detecting resistance of an internal short circuit of a battery are provided. The method includes the following steps. Measuring charging/discharging information of the battery. Calculating a charging/discharging characteristic of the battery according to the charging/discharging information. Aligning the charging/discharging characteristic of the battery according to a comparison characteristic point of a comparison characteristic to obtain an aligned charging/discharging characteristic. Determining whether the battery is normal according to the aligned charging/discharging characteristic or a coulombic efficiency of the battery; and when the battery is determined as abnormal, calculating aligned charging/discharging information according to the aligned charging/discharging characteristic, and calculating the resistance of the internal short circuit of the battery according to the aligned charging/discharging information.

3. 发明授权

EP3018753B1 Battery control method based on ageing-adaptive operation window 有权
标题翻译：基于老化自适应操作窗口的电池控制方法
公开(公告)号：EP3018753B1
公开(公告)日：2018-03-21
申请号：EP14195821.5
申请日：2014-12-02
申请人： Industrial Technology Research Institute
发明人： Ling, Shou-Hung , Liang, Shih-Hao
IPC分类号： H01M10/44 , H01M10/48 , G01R31/36
CPC分类号： H02J7/0063 , G01R31/3651 , G01R31/3662 , G01R31/3679 , H01M10/44 , H01M10/48 , H02J2007/0067
摘要： A battery control method based on ageing-adaptive operation window is provided, including: performing a multi-dimensional electrochemical impedance spectrum method to obtain a three-dimensional Nyquist-vs-SoC relation diagram (110); using an equivalent circuit model to analyze the Nyquist-vs-SoC diagram to obtain at least a major ageing factor (120); defining an operation window stress index, and based on the stress index defining a plurality of control reference points for the battery operation window (130); and based on the plurality of control points, performing the control of battery discharging (140).

4. 发明公开

EP2797205A3 Matrix charger apparatus and charging method 有权转让
标题翻译：矩阵充电器和充电方法
公开(公告)号：EP2797205A3
公开(公告)日：2016-04-20
申请号：EP13189743.1
申请日：2013-10-22
申请人： Industrial Technology Research Institute
发明人： Ling, Shou-Hung , Liang, Shih-Hao , Hsu, Ying-Hao
IPC分类号： H02J7/14 , B60L11/18 , H02J7/00
摘要： A charger apparatus and a charging method are provided for charging/discharging battery modules connected in series. The chargers of the charger apparatus are grouped at least into a first charger group and a second charger group. The first terminal of the first charger of the first charger group is coupled to the positive terminal of the i-th battery module of the battery modules, and the second terminal of the first charger is coupled to a first node between the j-th battery module and the k-th battery module of the battery modules, wherein j ranges between i and k. The first terminal of the second charger of the second charger group is coupled to a second node between the i-th battery module and the j-th battery module, and the second terminal of the second charger is coupled to the negative terminal of the k-th battery module.

5. 发明公开

EP3493321A1 METHOD AND SYSTEM FOR DETERMINING DISCHARGING PROCESS OF BATTERYTECHNICAL FIELD 有权
公开(公告)号：EP3493321A1
公开(公告)日：2019-06-05
申请号：EP17210300.4
申请日：2017-12-22
申请人： Industrial Technology Research Institute
发明人： Ling, Shou-Hung , Liang, Shih-Hao , Chiueh, Tzi-Cker , Shieh, Deng-Tswen , Huang, Mao-Cheng
IPC分类号： H01M10/44 , H01M10/48 , H02J7/00 , G01R31/36
摘要： A method and a system for determining a discharging process of a battery are provided. The method includes the following steps. Measuring charging/discharging information of the battery. Calculating a charging/discharging characteristic of the battery according to the charging/discharging information. Aligning the charging/discharging characteristic of the battery according to a comparison characteristic point of a comparison characteristic to obtain an aligned charging/discharging characteristic. Determining whether the battery is normal according to the aligned charging/discharging characteristic or a coulombic efficiency of the battery. Calculating a safety probability of the battery according to the aligned charging/discharging characteristic and resistance of an internal short circuit of the battery when the battery is determined as being abnormal. Determining a discharging process of the battery according to the safety probability of the battery.

6. 发明公开

EP3018753A1 Battery control method based on ageing-adaptive operation window 有权
标题翻译：巴勒斯坦人
公开(公告)号：EP3018753A1
公开(公告)日：2016-05-11
申请号：EP14195821.5
申请日：2014-12-02
申请人： Industrial Technology Research Institute
发明人： Ling, Shou-Hung , Liang, Shih-Hao
IPC分类号： H01M10/44 , H01M10/48 , G01R31/36
CPC分类号： H02J7/0063 , G01R31/3651 , G01R31/3662 , G01R31/3679 , H01M10/44 , H01M10/48 , H02J2007/0067
摘要： A battery control method based on ageing-adaptive operation window is provided, including: performing a multi-dimensional electrochemical impedance spectrum method to obtain a three-dimensional Nyquist-vs-SoC relation diagram (110); using an equivalent circuit model to analyze the Nyquist-vs-SoC diagram to obtain at least a major ageing factor (120); defining an operation window stress index, and based on the stress index defining a plurality of control reference points for the battery operation window (130); and based on the plurality of control points, performing the control of battery discharging (140).
摘要翻译：提供了一种基于老化自适应操作窗口的电池控制方法，包括：执行多维电化学阻抗谱方法以获得三维奈奎斯特对比SoC关系图（110）; 使用等效电路模型分析奈奎斯特vs-SoC图以获得至少一个主要的老化因子（120）; 定义操作窗口应力指数，并且基于为电池操作窗口（130）定义多个控制参考点的应力指数; 并且基于多个控制点，执行电池放电的控制（140）。

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