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1. 发明公开

EP2769872A1 HYBRID BATTERY SYSTEM FOR AN ELECTRIC VEHICLE 有权
标题翻译：混合体系FÜREIN ELEKTRISCHES FAHRZEUG
公开(公告)号：EP2769872A1
公开(公告)日：2014-08-27
申请号：EP12842576.6
申请日：2012-10-18
申请人： Jsyoungtech Co. Ltd
发明人： SONG, Yeong Kil
IPC分类号： B60L11/18 , H01M10/44 , H02J7/04
摘要： A hybrid battery system for an electric vehicle includes a lithium battery module including a plurality of lithium battery cells, a lead storage battery module including a plurality of lead storage battery cells, a first sensing unit including a sensor for measuring a temperature and a voltage of the lithium battery module, a second sensing unit including a sensor for measuring a temperature and a voltage of the lead storage battery module, a control circuit connected to the first sensing unit and the second sensing unit, the control circuit configured to measure a state of charge of each of the lithium battery module and the lead storage battery module by using the temperature and the voltage measured in the first sensing unit and the second sensing unit and to generate a control signal by comparing the temperature of the lithium battery module with a reference temperature and comparing the voltage of the lead storage battery module with a reference voltage, and a charging/discharging circuit connected to the lithium battery module and the lead storage battery module, the charging/discharging circuit including a switch for selectively discharging the lithium battery module or the lead storage battery module in response to the control signal.
摘要翻译：一种用于电动车辆的混合动力电池系统包括：锂电池模块，包括多个锂电池单元;铅蓄电池模块，包括多个铅蓄电池单元;第一感测单元，包括用于测量温度和锂电池模块，包括用于测量铅蓄电池模块的温度和电压的传感器的第二感测单元，连接到第一感测单元和第二感测单元的控制电路，该控制电路被配置为测量通过使用在第一感测单元和第二感测单元中测量的温度和电压对锂电池模块和铅蓄电池模块中的每一个进行充电，并且通过将锂电池模块的温度与参考值进行比较来产生控制信号将铅蓄电池模块的电压与参考电压进行比较，并进行充放电连接到锂电池模块和铅蓄电池模块的电路，充电/放电电路包括用于响应于控制信号选择性地对锂电池模块或铅蓄电池模块进行放电的开关。

2. 发明公开

EP3248827A4 HYBRID ENERGY STORAGE MODULE SYSTEM 有权
公开(公告)号：EP3248827A4
公开(公告)日：2018-01-24
申请号：EP16740398
申请日：2016-01-20
申请人： JSYOUNGTECH CO LTD
发明人： EUN KEUN SOO
IPC分类号： B60L11/18 , B60L7/10 , B60W10/26 , H01M10/0525 , H02J7/00
CPC分类号： B60L11/1861 , B60L7/10 , B60L11/18 , B60L11/1809 , B60L11/1855 , B60L11/1862 , B60L11/1868 , B60L2240/545 , B60L2240/547 , B60W10/26 , H01M10/0525 , H01M10/443 , H01M10/486 , H01M10/488 , H02J7/00 , H02J7/0021 , Y02E60/122 , Y02T10/7011
摘要： The present invention relates to an energy storage module system and, more specifically, to a hybrid energy storage module system selectively using, according to the amount of power required in a load, a lithium battery and a lead storage battery by mutually supplementing the lithium battery and the lead storage battery. According to the present invention, the hybrid energy storage module system is an energy storage module system for supplying power necessary for the driving of a load and comprises an energy storage device, a first sensing unit and a second sensing unit, and a controller. The energy storage device includes at least one lithium battery module and at least one lead storage battery module. In addition, the energy storage device includes a switching network configured so as to connect the lithium battery module and the lead storage battery module in different arrangement modes. The energy storage device is connected to both ends of a load and supplies power. The switching network can include a path for connecting the lithium battery module and the lead storage battery module, and a plurality of switches provided on the path. The first sensing unit is configured so as to measure the temperature and the voltage of the lithium battery modules, and the second sensing unit is configured so as to measure the temperature and the voltage of the lead storage battery module. The controller controls the switching network in order to change the arrangement modes of the lithium battery module and the lead storage battery module of the energy storage device.

3. 发明公开

EP3817180A1 HYBRID ENERGY STORAGE MODULE SYSTEM HAVING AUXILIARY BATTERY 审中-公开
公开(公告)号：EP3817180A1
公开(公告)日：2021-05-05
申请号：EP19827476.3
申请日：2019-02-19
申请人： Jsyoungtech Co., Ltd
发明人： EUN, Keun Soo
IPC分类号： H02J7/34
摘要： A hybrid energy storage module system for supplying electric power required to drive a load includes: an energy storage device including a second battery module, a first battery module having a higher discharge rate than the second battery module and a switching network configured to connect the first battery module to the second battery module in parallel or disconnect the first battery module from the second battery module, the energy storage device connected to the load and configured to supply electric power to the load; a first detection unit configured to measure data representing a state of the first battery module; a second detection unit configured to measure data representing a state of the second battery module; and a controller configured to receive data from the first detection unit and the second detection unit, generate a control signal for controlling the switching network, and transmit the control signal to the switching network.

4. 发明公开

EP3248827A1 HYBRID ENERGY STORAGE MODULE SYSTEM 有权
标题翻译：混合动力储能模块系统
公开(公告)号：EP3248827A1
公开(公告)日：2017-11-29
申请号：EP16740398.9
申请日：2016-01-20
申请人： Jsyoungtech Co., Ltd
发明人： EUN, Keun Soo
IPC分类号： B60L11/18 , B60L7/10 , H02J7/00 , H01M10/0525 , B60W10/26
CPC分类号： B60L11/1861 , B60L7/10 , B60L11/18 , B60L11/1809 , B60L11/1855 , B60L11/1862 , B60L11/1868 , B60L2240/545 , B60L2240/547 , B60W10/26 , H01M10/0525 , H01M10/443 , H01M10/486 , H01M10/488 , H02J7/00 , H02J7/0021 , Y02T10/7011 , Y02T10/7016 , Y02T10/7044 , Y02T10/7066
摘要： The present invention relates to an energy storage module system and, more specifically, to a hybrid energy storage module system selectively using, according to the amount of power required in a load, a lithium battery and a lead storage battery by mutually supplementing the lithium battery and the lead storage battery. According to the present invention, the hybrid energy storage module system is an energy storage module system for supplying power necessary for the driving of a load and comprises an energy storage device, a first sensing unit and a second sensing unit, and a controller. The energy storage device includes at least one lithium battery module and at least one lead storage battery module. In addition, the energy storage device includes a switching network configured so as to connect the lithium battery module and the lead storage battery module in different arrangement modes. The energy storage device is connected to both ends of a load and supplies power. The switching network can include a path for connecting the lithium battery module and the lead storage battery module, and a plurality of switches provided on the path. The first sensing unit is configured so as to measure the temperature and the voltage of the lithium battery modules, and the second sensing unit is configured so as to measure the temperature and the voltage of the lead storage battery module. The controller controls the switching network in order to change the arrangement modes of the lithium battery module and the lead storage battery module of the energy storage device.
摘要翻译：混合储能模块系统技术领域本发明涉及储能模块系统，并且更具体地涉及混合储能模块系统，其通过相互补充锂电池而根据负载中所需的功率量选择性地使用锂电池和铅蓄电池和铅蓄电池。根据本发明，混合储能模块系统是用于提供驱动负载所需的电力的储能模块系统，并且包括能量储存装置，第一感测单元和第二感测单元以及控制器。能量存储装置包括至少一个锂电池模块和至少一个铅蓄电池模块。另外，能量存储装置包括配置为以不同布置模式连接锂电池模块和铅蓄电池模块的开关网络。储能装置连接到负载的两端并供电。开关网络可以包括用于连接锂电池模块和铅蓄电池模块的路径以及设置在路径上的多个开关。第一感测单元被配置为测量锂电池模块的温度和电压，并且第二感测单元被配置为测量铅蓄电池模块的温度和电压。控制器控制开关网络以改变储能装置的锂电池模块和铅蓄电池模块的布置模式。

5. 发明授权

EP2769872B1 HYBRID BATTERY SYSTEM FOR AN ELECTRIC VEHICLE 有权
公开(公告)号：EP2769872B1
公开(公告)日：2019-11-27
申请号：EP12842576.6
申请日：2012-10-18
申请人： Jsyoungtech Co. Ltd
发明人： SONG, Yeong Kil
IPC分类号： B60L3/00 , B60L7/14 , H01M10/44 , H02J7/04 , B60L53/14 , B60L50/51 , B60L53/00 , B60L53/10 , B60L58/19 , B60L58/12 , B60L58/22 , B60L58/20 , B60L58/26

6. 发明公开

EP2769872A4 HYBRID BATTERY SYSTEM FOR AN ELECTRIC VEHICLE 有权
标题翻译：混合动力电池系统的电动车
公开(公告)号：EP2769872A4
公开(公告)日：2016-06-15
申请号：EP12842576
申请日：2012-10-18
申请人： JSYOUNGTECH CO LTD
发明人： SONG YEONG KIL
IPC分类号： B60L11/18 , B60L3/00 , B60L7/14 , H01M10/44 , H02J7/04
CPC分类号： B60L11/1809 , B60L3/0046 , B60L7/14 , B60L11/1803 , B60L11/1816 , B60L11/185 , B60L11/1855 , B60L11/1861 , B60L11/1866 , B60L11/1868 , B60L11/1874 , B60L2210/10 , B60L2240/12 , B60L2240/545 , B60L2240/547 , B60L2250/16 , H01M10/443 , H01M2220/20 , H02J7/04 , Y02T10/7011 , Y02T10/7016 , Y02T10/7044 , Y02T10/7061 , Y02T10/7066 , Y02T10/7072 , Y02T10/7216 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14
摘要： A hybrid battery system for an electric vehicle includes a lithium battery module including a plurality of lithium battery cells, a lead storage battery module including a plurality of lead storage battery cells, a first sensing unit including a sensor for measuring a temperature and a voltage of the lithium battery module, a second sensing unit including a sensor for measuring a temperature and a voltage of the lead storage battery module, a control circuit connected to the first sensing unit and the second sensing unit, the control circuit configured to measure a state of charge of each of the lithium battery module and the lead storage battery module by using the temperature and the voltage measured in the first sensing unit and the second sensing unit and to generate a control signal by comparing the temperature of the lithium battery module with a reference temperature and comparing the voltage of the lead storage battery module with a reference voltage, and a charging/discharging circuit connected to the lithium battery module and the lead storage battery module, the charging/discharging circuit including a switch for selectively discharging the lithium battery module or the lead storage battery module in response to the control signal.

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