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1. 发明授权

US09150114B2 Storage system 有权
标题翻译：存储系统
公开(公告)号：US09150114B2
公开(公告)日：2015-10-06
申请号：US13558925
申请日：2012-07-26
申请人： Tamotsu Endo , Jun Fujiwara
发明人： Tamotsu Endo , Jun Fujiwara
IPC分类号： H02J7/00 , B60L11/18 , H02J13/00 , H02J3/32
CPC分类号： H02J7/0068 , B60L11/1822 , B60L11/1864 , H02J3/32 , H02J4/00 , H02J5/00 , H02J7/0013 , H02J7/0027 , H02J7/007 , H02J7/02 , H02J13/0086 , H02J2007/0098 , Y02E60/721 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061 , Y02T10/7072 , Y02T90/124 , Y02T90/14 , Y02T90/16 , Y02T90/168 , Y02T90/169 , Y04S10/126 , Y04S30/12 , Y04S30/14 , Y10T307/367
摘要： According to one embodiment, a storage system includes storage devices configured to execute communication by using an identifier, a converter configured to convert the identifier of the storage devices, a controller configured to execute communication with the storage devices via the converter by using the identifier converted by the converter, convert a DC power output from the storage devices into a DC power of a predetermined magnitude and output the DC power, and charge the storage devices with the DC power of the predetermined magnitude, an AC/DC converter configured to convert the DC power output from the controller into an AC power, convert an AC power supplied from a distribution system into a DC power and supply the DC power to the controller, and a controller configured to control the controller and the AC/DC converter.
摘要翻译：根据一个实施例，存储系统包括被配置为通过使用标识符执行通信的存储设备，被配置为转换存储设备的标识符的转换器，被配置为通过使用所述标识符转换器经由转换器执行与存储设备的通信的控制器通过转换器将从存储装置输出的直流电力转换成预定大小的直流电力并输出直流电力，并且以预定幅度的直流电力对存储装置充电;配置成将从控制器输出到AC电力的DC电力，将从分配系统提供的AC电力转换为DC电力，并将DC电力提供给控制器，以及控制器，被配置为控制控制器和AC / DC转换器。

2. 发明授权

US09124103B2 Electrical storage apparatus 有权
标题翻译：蓄电装置
公开(公告)号：US09124103B2
公开(公告)日：2015-09-01
申请号：US13526833
申请日：2012-06-19
申请人： Shinya Kawamoto , Tamotsu Endo
发明人： Shinya Kawamoto , Tamotsu Endo
IPC分类号： H02J7/00 , H02H3/08 , H02H3/28
CPC分类号： H02J7/0031 , H02H3/085 , H02H3/28 , Y10T307/858
摘要： According to one embodiment, an electrical storage apparatus includes an electrical storage unit configured to output direct-current power, a switch element configured to block positive-side wiring connecting the electrical storage unit to an outside, a diode connected in parallel with the switch element in a direction of a current flowing from the outside to the electrical storage unit, a voltage detection unit configured to detect voltages at both ends of the switch element, and a switch control unit configured to open the switch element when the voltage detected by the voltage detection unit is a predetermined value or greater.
摘要翻译：根据一个实施例，一种电气存储装置包括被配置为输出直流电力的电存储单元，被配置为阻挡将蓄电单元连接到外部的正侧布线的开关元件，与开关元件并联连接的二极管在从外部向蓄电部流动的电流的方向上，设置有检测开关元件两端的电压的电压检测单元，以及开关控制单元，被配置为当由电压检测到的电压时断开开关元件检测单元是预定值以上。

3. 发明申请

US20120161701A1 POWER CONTROL SYSTEM 审中-公开
标题翻译：电源控制系统
公开(公告)号：US20120161701A1
公开(公告)日：2012-06-28
申请号：US13237156
申请日：2011-09-20
申请人： Shinya KAWAMOTO , Yasuhiro OGURA , Tamotsu ENDO
发明人： Shinya KAWAMOTO , Yasuhiro OGURA , Tamotsu ENDO
IPC分类号： H02J7/04
CPC分类号： H02J3/381 , B60L53/00 , B60L55/00 , Y02E60/721 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y04S10/126
摘要： A power control system includes a house power controller and a vehicle power controller connected by a power cable. The house power controller includes a control signal generator; a switch that operates responsive to a control signal instructing a charged amount, and passes/stops AC power coming from a power distribution system; a selector switch that switches whether to send AC power to the power cable, or to output DC power from the power cable; and a power converter converting DC power from the selector switch into AC power, and sending AC power to the power distribution system. The vehicle power controller includes a battery storing DC power; a vehicle-side selector switch that switches whether to send DC power from the battery to the power cable, or to output AC power from the power cable; and a charger that charges the battery with AC power from the vehicle-side selector switch.
摘要翻译：电力控制系统包括房屋电力控制器和通过电力电缆连接的车辆电力控制器。房屋电力控制器包括控制信号发生器; 响应于指示充电量的控制信号而操作的开关，以及来自配电系统的AC电力的通过/停止; 选择开关，切换是否向电源线发送交流电源，或从电源线输出直流电源; 以及将来自选择开关的DC电力转换成AC电力的电力转换器，并且向配电系统发送AC电力。车辆动力控制器包括存储直流电力的电池; 车辆侧选择开关，其切换是否将电力从电池发送到电力电缆，或者从电力电缆输出交流电力; 以及从车辆侧选择开关通过交流电来对电池充电的充电器。

4. 发明申请

US20130154569A1 ELECTRIC ENERGY STORAGE SYSTEM AND METHOD OF MAINTAINING THE SAME 审中-公开
标题翻译：电力储存系统及其维护方法
公开(公告)号：US20130154569A1
公开(公告)日：2013-06-20
申请号：US13686225
申请日：2012-11-27
申请人： Tamotsu Endo , Jun Fujiwara
发明人： Tamotsu Endo , Jun Fujiwara
IPC分类号： H02J7/00
CPC分类号： H02J7/0014 , H02J3/32 , H02J7/022
摘要： An electric energy storage system and method of maintaining same of the present embodiment, where charge and discharge control unit 8 for a replacement module is provided in DC/DC converter 3 for charge and discharge control. The charge and discharge control unit 8 for a replacement module obtains information relating to charge and discharge states of battery modules 5a-5c. Maintenance connector 10 for connecting replacement battery module 5d is provided in electric energy storage system 1, and replacement battery module 5d is connected to connector 10. Control unit 8 for a replacement module controls DC/DC converter 3 for charge and discharge control, based on information relating to charge and discharge states obtained from the battery modules 5a-5c. Thereby charging and discharging replacement battery module 5d, thus, balancing the charge and discharge state of replacement battery module 5d with charge and discharge states of respective battery modules in battery unit 2.
摘要翻译：在用于充放电控制的DC / DC转换器3中设置用于更换模块的充放电控制单元8的本实施例的电能存储系统和维护方法。用于替换模块的充放电控制单元8获得与电池模块5a-5c的充电和放电状态有关的信息。用于连接更换电池模块5d的维护连接器10设置在电能存储系统1中，并且更换电池模块5d连接到连接器10.替换模块的控制单元8控制用于充放电控制的DC / DC转换器3，基于关于从电池模块5a-5c获得的充电和放电状态的信息。由此，充放电更换用电池模块5d，将电池单元2中的各电池模块的充放电状态进行均衡。

5. 发明申请

US20130033111A1 SOLAR POWER GENERATION SYSTEM 审中-公开
标题翻译：太阳能发电系统
公开(公告)号：US20130033111A1
公开(公告)日：2013-02-07
申请号：US13527035
申请日：2012-06-19
申请人： Shinya KAWAMOTO , Tamotsu ENDO
发明人： Shinya KAWAMOTO , Tamotsu ENDO
IPC分类号： H02J7/35 , H02J3/38 , H02J7/00
CPC分类号： G05F1/67 , Y02E10/58 , Y10T307/615 , Y10T307/625
摘要： A system includes a solar power generator having plural arrays and a power storage device having plural secondary batteries. The solar power generator and the power storage device are respectively provided with DC/DC converters coupled together, and each DC/DC converter is coupled with an AC/DC converter to configure a power generating/storing unit. Such units are coupled to an electricity distribution system through respective AC/DC converter. The solar power generator of each unit is provided with a control unit performing maximum power point tracking control so as to obtain the maximum output characteristic of the solar power generator. The power storage device is provided with a control unit detecting a voltage at the battery side and controlling charging/discharging thereof. Moreover, an integrated control device coupled with respective control units and controlling charging/discharging and an output is provided.
摘要翻译：一种系统包括具有多个阵列的太阳能发电机和具有多个二次电池的蓄电装置。太阳能发电机和蓄电装置分别配备有耦合在一起的DC / DC转换器，并且每个DC / DC转换器与AC / DC转换器耦合以配置发电/存储单元。这样的单元通过相应的AC / DC转换器耦合到配电系统。每个单元的太阳能发电机设置有执行最大功率点跟踪控制的控制单元，以获得太阳能发电机的最大输出特性。蓄电装置设有检测电池侧的电压并控制其充电/放电的控制单元。此外，提供了与各个控制单元耦合并控制充电/放电和输出的集成控制装置。

6. 发明申请

US20120091967A1 POWER STABILIZATION SYSTEM AND POWER STABILIZING METHOD 有权
标题翻译：电力稳定系统和功率稳定方法
公开(公告)号：US20120091967A1
公开(公告)日：2012-04-19
申请号：US13271459
申请日：2011-10-12
申请人： Shinya KAWAMOTO , Tamotsu Endo , Jun Fujiwara
发明人： Shinya KAWAMOTO , Tamotsu Endo , Jun Fujiwara
IPC分类号： H02J7/00
CPC分类号： H02J3/32
摘要： According to one embodiment, a power stabilization system includes a first power converter which is connected to a power system and performs bidirectional conversion between AC power and DC power. The power stabilization system includes a plurality of battery modules each including a secondary battery. The power stabilization system includes a second power converter which is connected between the first power converter and the battery module, converts DC power from the first power converter and charges a secondary battery of the battery module, and converts electric power charged in the battery module and discharges the converted electric power to the first power converter. The power stabilization system includes a controller which controls charge or discharge of each of the plurality of battery modules in accordance with a state of the power system.
摘要翻译：根据一个实施例，功率稳定系统包括连接到电力系统并且在AC电力和DC电力之间执行双向转换的第一功率转换器。功率稳定系统包括多个电池模块，每个电池模块包括二次电池。电力稳定系统包括连接在第一电力转换器和电池模块之间的第二电力转换器，转换来自第一电力转换器的直流电力并对电池模块的二次电池进行充电，并且将电池模块中充电的电力和将转换的电力放电到第一功率转换器。功率稳定系统包括根据电力系统的状态控制多个电池模块中的每一个的充电或放电的控制器。

7. 发明授权

US06181189B2 Interface circuit switching between a source-input mode and a sink-input mode 有权
标题翻译：接口电路在源输入模式和吸收输入模式之间切换
公开(公告)号：US06181189B2
公开(公告)日：2001-01-30
申请号：US09199792
申请日：1998-11-25
申请人： Tamotsu Endo , Youichi Goushi
发明人： Tamotsu Endo , Youichi Goushi
IPC分类号： H03L500
CPC分类号： G06F13/4077
摘要： The interface circuit of the present invention is composed to provide: changeover switch 24 that switches between a connection state in which pull-up resistor 23 is connected to input terminal 22 and a connection state in which pull-down resistor 23 is so connected; and microcomputer 26 that discriminates whether it is sink input or source input by discriminating the switch connection state of this changeover switch 24. Moreover, the interface circuit is composed to switch between a signal output state that outputs a signal that is an inversion of the input signal and a signal output state that outputs the input signal as it stands, based on the above discrimination result by this microcomputer 26.
摘要翻译：本发明的接口电路构成为提供：切换开关24，其在上拉电阻23与输入端子22连接的连接状态与下拉电阻23连接的连接状态之间切换; 微计算机26通过识别该切换开关24的开关连接状态来辨别其是输入输入还是源输入。此外，接口电路被构成为在输出作为输入信号的反相的信号的信号输出状态之间切换以及基于该微型计算机26的上述辨别结果输出输入信号的信号输出状态。

8. 发明授权

US09013152B2 Power stabilization system and power stabilizing method 有权
标题翻译：电力稳定系统和功率稳定方法
公开(公告)号：US09013152B2
公开(公告)日：2015-04-21
申请号：US13271459
申请日：2011-10-12
申请人： Shinya Kawamoto , Tamotsu Endo , Jun Fujiwara
发明人： Shinya Kawamoto , Tamotsu Endo , Jun Fujiwara
IPC分类号： H01M10/46 , H02J3/32
CPC分类号： H02J3/32
摘要： According to one embodiment, a power stabilization system includes a first power converter which is connected to a power system and performs bidirectional conversion between AC power and DC power. The power stabilization system includes a plurality of battery modules each including a secondary battery. The power stabilization system includes a second power converter which is connected between the first power converter and the battery module, converts DC power from the first power converter and charges a secondary battery of the battery module, and converts electric power charged in the battery module and discharges the converted electric power to the first power converter. The power stabilization system includes a controller which controls charge or discharge of each of the plurality of battery modules in accordance with a state of the power system.
摘要翻译：根据一个实施例，功率稳定系统包括连接到电力系统并且在AC电力和DC电力之间执行双向转换的第一功率转换器。功率稳定系统包括多个电池模块，每个电池模块包括二次电池。电力稳定系统包括连接在第一电力转换器和电池模块之间的第二电力转换器，转换来自第一电力转换器的直流电力并对电池模块的二次电池进行充电，并且将电池模块中充电的电力和将转换的电力放电到第一功率转换器。功率稳定系统包括根据电力系统的状态控制多个电池模块中的每一个的充电或放电的控制器。

9. 发明申请

US20130278065A1 BATTERY SYSTEM 有权
标题翻译：电池系统
公开(公告)号：US20130278065A1
公开(公告)日：2013-10-24
申请号：US13863950
申请日：2013-04-16
申请人： Shinya Kawamoto , Tamotsu Endo
发明人： Shinya Kawamoto , Tamotsu Endo
IPC分类号： H02J4/00
CPC分类号： H02J4/00 , H02J1/102 , H02J7/0021 , H02J7/34 , Y10T307/549
摘要： A battery system includes a battery panel which includes a battery pack including a plurality of secondary battery cells, and a battery management unit to monitor at least one of a voltage, a temperature and a degradation level of the secondary battery cell; and a DC/DC conversion device. The DC/DC conversion device includes an interactive DC/DC converter which converts power discharged from the battery pack into a prescribed voltage to output converted power, and converts power supplied from outside into a prescribed voltage to output converted power; a control unit which controls the interactive DC/DC converter; a communication unit which communicates with the battery management unit and the control unit; a control source unit; and a battery connected to a power supply line of the control source unit through a switch.
摘要翻译：电池系统包括电池面板，其包括具有多个二次电池单元的电池组，以及电池管理单元，用于监视二次电池的电压，温度和劣化水平中的至少一个; 和DC / DC转换装置。 DC / DC转换装置包括交换式DC / DC转换器，其将从电池组放电的电力转换为规定电压以输出转换电力，并将从外部供电的电力转换为规定电压以输出转换电力; 控制单元，其控制交互式DC / DC转换器; 与电池管理单元和控制单元通信的通信单元; 控制源单元; 以及通过开关连接到控制源单元的电源线的电池。

10. 发明授权

US09331494B2 Battery system 有权
标题翻译：电池系统
公开(公告)号：US09331494B2
公开(公告)日：2016-05-03
申请号：US13863950
申请日：2013-04-16
申请人： Shinya Kawamoto , Tamotsu Endo
发明人： Shinya Kawamoto , Tamotsu Endo
IPC分类号： H02J4/00 , H02J1/10 , H02J7/00 , H02J7/34
CPC分类号： H02J4/00 , H02J1/102 , H02J7/0021 , H02J7/34 , Y10T307/549
摘要： A battery system includes a battery panel which includes a battery pack including a plurality of secondary battery cells, and a battery management unit to monitor at least one of a voltage, a temperature and a degradation level of the secondary battery cell; and a DC/DC conversion device. The DC/DC conversion device includes an interactive DC/DC converter which converts power discharged from the battery pack into a prescribed voltage to output converted power, and converts power supplied from outside into a prescribed voltage to output converted power; a control unit which controls the interactive DC/DC converter; a communication unit which communicates with the battery management unit and the control unit; a control source unit; and a battery connected to a power supply line of the control source unit through a switch.
摘要翻译：电池系统包括电池面板，其包括具有多个二次电池单体的电池组，以及电池管理单元，用于监视二次电池的电压，温度和劣化水平中的至少一个; 和DC / DC转换装置。 DC / DC转换装置包括交换式DC / DC转换器，其将从电池组放电的电力转换为规定电压以输出转换电力，并将从外部供电的电力转换为规定电压以输出转换电力; 控制单元，其控制交互式DC / DC转换器; 与电池管理单元和控制单元通信的通信单元; 控制源单元; 以及通过开关连接到控制源单元的电源线的电池。

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