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1. 发明专利

JP2003229285A ILLUMINATION DEVICE 审中-公开
公开(公告)号：JP2003229285A
公开(公告)日：2003-08-15
申请号：JP2002026481
申请日：2002-02-04
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELEC LIGHTING CORP , TOHOKU ELECTRIC POWER CO , HOKURIKU ELECTRIC POWER , KANSAI ELECTRIC POWER CO , MATSUSHITA ELECTRIC WORKS LTD , CHUGOKU ELECTRIC POWER , SHIKOKU ELEC POWER , KYUSHU ELECTRIC POWER , OKINAWA ELECTRIC POWER CO LTD
发明人： BAN KAZUO , TAKAGI SAKAE , SAKAI MASAKATSU , HOTTA KAZUTAKA , MATSUMOTO HIROYUKI , TAKAGI TSUNEO , YOSHII KIYOAKI , ADACHI KAZUYUKI , MIYAGI HARUMOTO
IPC分类号： H05B37/02
摘要： PROBLEM TO BE SOLVED: To provide an illumination device aiming at an effective use of turning on/off of a lamp and charging. SOLUTION: The illumination device comprises a commercial power source 1, a re-chargeable battery 2, a lamp 3, a switching contact 4 switching the commercial power source 1, a light switch 5 turning on/off the lamp 3, a light circuit 6 lighting the lamp 3 using the commercial power source 1 or the battery 2 as a power source, a charging/discharging circuit 7 charging or discharging the battery 2, and a control part 8 controlling the switch contact 4 and the charging/discharging circuit 7 by detecting the on/off of the light switch 5. The illumination device utilizes the battery 2 during the time zone of a peak electric power demand, and utilizes the commercial power source 1 except the time zone of the peak electric power demand, and the battery 2 is charged during the period that the lamp 3 is turned off. COPYRIGHT: (C)2003,JPO

2. 发明专利

JP2003235161A POWER LOAD LEVELING ELECTRICAL AND MECHANICAL DEVICE 审中-公开
公开(公告)号：JP2003235161A
公开(公告)日：2003-08-22
申请号：JP2002034094
申请日：2002-02-12
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELEC LIGHTING CORP , TOHOKU ELECTRIC POWER CO , HOKURIKU ELECTRIC POWER , KANSAI ELECTRIC POWER CO , MATSUSHITA ELECTRIC WORKS LTD , CHUGOKU ELECTRIC POWER , SHIKOKU ELEC POWER , KYUSHU ELECTRIC POWER , OKINAWA ELECTRIC POWER CO LTD
发明人： BAN KAZUO , TAKAGI SAKAE , SAKAI MASAKATSU , HOTTA KAZUTAKA , KAWASE YASUNORI , TAKAGI TSUNEO , YOSHII KIYOAKI , ADACHI KAZUYUKI , MIYAGI HARUMOTO
IPC分类号： H02J7/34 , H01M10/44 , H02J3/32 , H02J9/06
摘要： PROBLEM TO BE SOLVED: To provide a power load leveling electrical and mechanical device which enable prevention of power failure when power supplies are switched, produces less power loss, is simple in construction, and allows reduction in size of the device. SOLUTION: The electrical and mechanical device comprises an electrical and mechanical apparatus connected with a commercial power source 1, and a power supply portion 20A provided with a secondary battery 21. The electrical and mechanical apparatus comprises a load device connected with the commercial power source 1; a rectifier circuit for converting alternating current into direct current, placed between the commercial power source 1 and the load device; and an inverter circuit 13 for converting direct current into alternating current, placed between a rectifier circuit 12 and the load device. The secondary battery 21 is connected with the inverter circuit 13. A switching circuit 31 for battery connection for connecting and disconnecting the secondary battery 21 and the inverter circuit 13 is placed between the secondary battery 21 and the inverter circuit 13. COPYRIGHT: (C)2003,JPO

3. 发明专利

JPH1189106A MULTI-STAGE CHARGING METHOD/DEVICE FOR SECONDARY BATTERY 失效
公开(公告)号：JPH1189106A
公开(公告)日：1999-03-30
申请号：JP24324297
申请日：1997-09-08
申请人： CENTRAL RES INST ELECT , HOKKAIDO ELECTRIC POWER , TOHOKU ELECTRIC POWER CO , TOKYO ELECTRIC POWER CO , CHUBU ELECTRIC POWER , HOKURIKU ELECTRIC POWER , KANSAI ELECTRIC POWER CO , CHUGOKU ELECTRIC POWER , SHIKOKU ELEC POWER , KYUSHU ELECTRIC POWER
发明人： IKETANI TOMOHIKO , NISHIYAMA KAZUO , TAKAGI SAKAE , SUGII YASUYUKI , SAKABE TETSUYA , KAMISAKA HIDEKAZU , YOSHIOKA HARUKI , KATO SATORU , NASU HIDETOSHI , ADACHI KAZUYUKI
IPC分类号： H02J7/02 , H01M10/44 , H02J7/04 , H02J7/10
摘要： PROBLEM TO BE SOLVED: To conduct charging in a short time and attain longer cycle life of a secondary battery. SOLUTION: This multi-stage charging device 1 for secondary batteries consists of a charging power source 3, a voltage detector 5, a current detector 7, and a controller 9. The charging power source 3 can output a constant-current value in multistage format. The voltage detector 5 detects the charging condition of the secondary battery through a voltage value. The current detector 7 detects a charging current supplied from the charging power source to the secondary battery, and outputs a charging current detection signal. The controller 9 sets a small constant-current set value to the charging power source 3, when a charging condition detection signal from the secondary battery charging condition detection means reaches a prescribed regulated value with a multi-stage constant-current set value which has been set previously by taking-in the detected signals from the respective detection means 5, 7, detecting the discharging condition of the secondary battery, and obtaining charging capacity from the discharging condition.

4. 发明专利

JP2012079665A Feeding-side connector 有权
标题翻译：进料侧连接器
公开(公告)号：JP2012079665A
公开(公告)日：2012-04-19
申请号：JP2010226772
申请日：2010-10-06
申请人： Kyushu Electric Power Co Inc , 九州電力株式会社
发明人： ADACHI KAZUYUKI , KURAYAMA KOJI , FUJITA HIROBUMI , MATSUO YOSHIYUKI
IPC分类号： H01R13/639
摘要： PROBLEM TO BE SOLVED: To provide a feeding-side connector with improved operability which allows users to check the fitting state between a receiving-side connector and the feeding-side connector without being affected by ambient noises, and which enables smooth fitting between the receiving-side connector and the feeding-side connector.SOLUTION: A feeding-side connector 100 comprises: an engaging part 41 having an engaging claw 41a which is engaged with a step 201b of a receiving-side connector 201; a protrusion regulating part 42 which covers the engaging claw 41a of the engaging part 41, and which slides to the rear end side of the feeding-side connector 100 when brought into contact with the receiving-side connector 201, thereby exposing the engaging claw 41a of the engaging part 41; and a protrusion push-up part 43 which is inserted between a terminal holding part 31 and the engaging part 41 by the sliding motion of the protrusion regulating part 42, thereby pushing up the engaging claw 41a of the engaging part 41 to the outer peripheral side of a case coupling part 33.
摘要翻译：要解决的问题：为了提供具有改进的可操作性的进给侧连接器，其允许用户在不受环境噪声的影响的情况下检查接收侧连接器和馈送侧连接器之间的装配状态，并且能够平滑地配合在接收侧连接器和馈送侧连接器之间。馈电侧连接器100包括：接合部41，其具有与接收侧连接器201的台阶201b接合的接合爪41a; 突出限制部分42，其覆盖接合部分41的接合爪41a，并且当与接收侧连接器201接触时滑动到馈电侧连接器100的后端侧，从而使接合爪41a 的接合部41; 以及通过突起限制部42的滑动而插入在端子保持部31与接合部41之间的突起上推部43，从而将卡合部41的卡合爪41a向外周侧案件联结部分33.案件版权：（C）2012，JPO＆INPIT

5. 发明专利

JP2011177025A Battery pack system 有权
标题翻译：电池组系统
公开(公告)号：JP2011177025A
公开(公告)日：2011-09-08
申请号：JP2011123509
申请日：2011-06-01
申请人： Kyushu Electric Power Co Inc , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 九州電力株式会社
发明人： KOBAYASHI KATSUAKI , SHIGEMIZU TETSUO , NISHIDA TAKEHIKO , TAJIMA HIDEHIKO , ADACHI KAZUYUKI , MURAKAMI SHINJI , WADA YOSHIHIRO , SHIBATA HIROYUKI , KURAYAMA KOJI , FUJITA HIROBUMI
IPC分类号： H02J7/02 , H01M10/48 , H02J7/00
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a technique for controlling a current flowing into each serial cell group at low cost, while securing system reliability, concerning a battery pack which employs a parallel structure of serial cell groups. SOLUTION: A battery pack system 10 includes a plurality of serial cell units 1A to 1Z connected in parallel mutually, and control units 9A to 9Z. Each of the plurality of serial cell units 1A to 1Z has a plurality of cells 4 connected in series and current control elements 5A to 5Z. The control units 9A to 9Z supply current control signals 6A to 6Z to each of the current control elements 5A to 5Z. Discrete elements are used as the current control elements 5A to 5Z, wherein current flowing in the current control elements changes according to signal levels of the current control signals 6A to 6Z. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种技术，用于在确保系统可靠性的同时以低成本控制流入每个串行电池组的电流，涉及使用串联电池组的并联结构的电池组。解决方案：电池组系统10包括彼此并联连接的多个串行单元单元1A至1Z以及控制单元9A至9Z。多个串行单元单元1A至1Z中的每一个具有串联连接的多个单元4和电流控制元件5A至5Z。控制单元9A至9Z向每个电流控制元件5A至5Z提供电流控制信号6A至6Z。离散元件用作电流控制元件5A至5Z，其中在电流控制元件中流动的电流根据电流控制信号6A至6Z的信号电平而变化。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010271287A Device and method of determining deterioration of battery, and program 审中-公开
标题翻译：确定电池检测和程序的设备和方法
公开(公告)号：JP2010271287A
公开(公告)日：2010-12-02
申请号：JP2009125665
申请日：2009-05-25
申请人： Kyushu Electric Power Co Inc , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 九州電力株式会社
发明人： NISHIDA TAKEHIKO , ADACHI KAZUYUKI , KURAYAMA KOJI
IPC分类号： G01R31/36 , H01M10/48 , H02J7/00
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To determine the state of deterioration in a short time, while performing running operation, without providing a special device for determining the state of deterioration of a secondary battery.
SOLUTION: When a current accumulation value detecting section detects that the current accumulation value of charging and discharging currents becomes zero within a prescribed time, the charging power accumulation value and discharging power accumulation value are stored in a memory, when the current accumulation value becomes zero, and the accumulation value is then cleared to zero, and the next accumulation is started. Furthermore, measured charging and discharging power efficiency is calculated from the ratio of the charging power accumulation value to the discharging power accumulation stored in the memory. An SOC is calculated, on the basis of the current accumulation value and the voltage of the battery cell, and the charging and discharging efficiency of the initial characteristics is obtained, by referring to a table indicating the relation between the SOC and the charging and discharging power efficiency of the initial characteristics. The state of deterioration of the secondary battery is determined, by comparing the measured charging and discharging power efficiency calculated by the charging and discharging power efficiency calculation section, with the charging and discharging power efficiency of the initial characteristics being obtained from the table.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了在短时间内确定劣化状态，在执行运行操作的同时，不提供用于确定二次电池的劣化状态的特殊装置。解决方案：当电流累积值检测部分检测到在规定时间内充电和放电电流的当前累积值变为零时，充电功率累积值和放电功率累积值被存储在存储器中，当电流累积值变为零，然后将累加值清零，并开始下一次累加。此外，从存储在存储器中的充电功率累积值与放电功率积分的比率计算测量的充电和放电功率效率。基于电流累积值和电池单体的电压计算SOC，并且通过参照表示SOC与充放电之间的关系的表来获得初始特性的充放电效率功率效率的初始特性。通过比较由充放电功率效率计算部计算出的测量的充放电功率效率与从表中获得的初始特性的充放电功率效率来确定二次电池的劣化状态。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2010183697A Power supply system and power supply method thereof 有权
标题翻译：电源系统及其电源方法
公开(公告)号：JP2010183697A
公开(公告)日：2010-08-19
申请号：JP2009023742
申请日：2009-02-04
申请人： Kyushu Electric Power Co Inc , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 九州電力株式会社
发明人： GOTO MITSUFUMI , HASHIZAKI KATSUO , NISHIDA TAKEHIKO , SHIGEMIZU TETSUO , TAJIMA HIDEHIKO , ADACHI KAZUYUKI , WADA YOSHIHIRO , KURAYAMA KOJI
IPC分类号： H02J7/00 , H01M10/44 , H01M10/48
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To suppress deterioration of a secondary battery and to prolong the life of the secondary battery.
SOLUTION: In a power supply system 10, independent power supply-type devices 20a and 20b having power generating devices 30a and 30b generating power by using natural energy, electricity accumulating units 31a and 31b storing electricity, load devices 32a and 32b to which power is supplied and controllers 34a and 34b controlling them are connected in parallel. When a voltage value of the electricity accumulating unit 31a in the same independent power supply-type device 20a is within a deterioration voltage range, one device among the power generating device 30a in the independent power supply-type device 20a which is the same as the electricity accumulating unit 34a, the power generating device 30b in the other independent power supply-type device 20b, and the electricity accumulating unit 34b in the other independent power supply-type device 20b is selected. Voltage of the power accumulating unit 31a is controlled to be out of the deterioration voltage range.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了抑制二次电池的劣化并延长二次电池的寿命。解决方案：在供电系统10中，具有通过使用天然能量发电的发电装置30a和30b的独立供电装置20a和20b，蓄电单元31a和31b，负载装置32a和32b到提供电力并且控制它们的控制器34a和34b并联连接。当同一独立电源型装置20a中的蓄电单元31a的电压值处于劣化电压范围内时，独立供电型装置20a中的发电装置30a中的一个装置与选择蓄电单元34a，另一个独立供电型装置20b中的发电装置30b和另一个独立供电型装置20b中的蓄电单元34b。功率存储单元31a的电压被控制在劣化电压范围之外。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2010141971A Battery device 有权
标题翻译：电池装置
公开(公告)号：JP2010141971A
公开(公告)日：2010-06-24
申请号：JP2008313524
申请日：2008-12-09
申请人： Kyushu Electric Power Co Inc , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 九州電力株式会社
发明人： NISHIDA TAKEHIKO , HASHIZAKI KATSUO , ADACHI KAZUYUKI , MURAKAMI SHINJI , KURAYAMA KOJI , FUJITA HIROBUMI
IPC分类号： H02J7/02 , H01M10/42 , H01M10/48
CPC分类号： H02J7/0021 , G01R31/3658 , H01M10/0525 , H01M10/06 , H01M10/425 , H01M10/482 , H01M10/486 , H01M2010/4278 , Y10T307/391 , Y10T307/685
摘要： PROBLEM TO BE SOLVED: To avoid increase in communication load and simply and easily give identification information of battery rows. SOLUTION: A battery device 100 includes: a battery row group formed by connecting battery rows 50a to 50c, each including one or more battery cells, in series; multiple battery management units 10a to 10c provided in correspondence with the respective battery rows 50a to 50c and manage the states of the corresponding battery rows 50a to 50c; a central management unit 20 that gives unique identification information to each of the battery management units 10a to 10c and acquires the respective state-of-battery information of the battery rows 50a to 50c from the battery management units 10a to 10c and manages them; a second communication line 40 connecting the battery management units 10a to 10c in a daisy chain configuration; a first communication line 30 connecting either of those positioned at ends of the battery management units 10a to 10c with the central management unit 20 among the plurality of battery management units 10a to 10c; and multiple connection switching units 60a to 60c that are respectively provided in the second communication line 40 between battery management units and switch the state between battery management units between connection and disconnection. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了避免通信负载增加，简单易行地提供电池行的识别信息。解决方案：电池装置100包括：通过串联连接各自包括一个或多个电池单元的电池行50a至50c而形成的电池行组; 多个电池管理单元10a至10c与各电池行50a至50c相对应地设置并管理相应的电池行50a至50c的状态; 向每个电池管理单元10a至10c提供唯一的识别信息的中央管理单元20，并且从电池管理单元10a至10c获取电池行50a至50c的各个状态电池信息并进行管理; 以菊花链配置连接电池管理单元10a至10c的第二通信线路40; 在多个电池管理单元10a至10c中，连接位于电池管理单元10a至10c的端部的第一通信线路与中央管理单元20; 以及多个连接切换单元60a至60c，其分别设置在电池管理单元之间的第二通信线路40中，并且在连接和断开之间切换电池管理单元之间的状态。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2010097760A Electric energy storage system 有权
标题翻译：电力储存系统
公开(公告)号：JP2010097760A
公开(公告)日：2010-04-30
申请号：JP2008266310
申请日：2008-10-15
申请人： Kyushu Electric Power Co Inc , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 九州電力株式会社
发明人： GOTO MITSUFUMI , HASHIZAKI KATSUO , TAJIMA HIDEHIKO , NISHIDA TAKEHIKO , SHIGEMIZU TETSUO , ADACHI KAZUYUKI , MURAKAMI SHINJI , WADA YOSHIHIRO , SHIBATA HIROYUKI , KURAYAMA KOJI
IPC分类号： H01M10/44 , H02J7/00 , H02J7/34
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide an electric energy storage system with life elongated.
SOLUTION: The electric energy storage system 1 is provided with a main battery unit 2 equipped with a plurality of secondary batteries, and a buffer battery unit 3 capable of supplying power from, as well as to, the main battery unit 2, so that charging and discharging are carried out between the main battery unit 2 and the buffer battery unit 3, at stop of operation of the main battery unit 2, in case battery pack voltage of the main battery unit 2 is within a deterioration voltage range predetermined.
COPYRIGHT: (C)2010,JPO&INPIT

10. 发明专利

JP2008228518A Power storage system 有权
标题翻译：电力储存系统
公开(公告)号：JP2008228518A
公开(公告)日：2008-09-25
申请号：JP2007066790
申请日：2007-03-15
申请人： Kyushu Electric Power Co Inc , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 九州電力株式会社
发明人： NISHIDA TAKEHIKO , KOBAYASHI KATSUAKI , HASHIZAKI KATSUO , TAJIMA HIDEHIKO , ADACHI KAZUYUKI
IPC分类号： H02J7/00 , H01M10/44 , H02H7/18 , H02J7/02
CPC分类号： H01M10/486 , B60L3/0046 , B60L11/1861 , B60L11/1866 , B60L2240/545 , B60L2240/547 , B60L2240/549 , H01M10/441 , H01M10/443 , H01M10/482 , H01M2010/4271 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061
摘要： PROBLEM TO BE SOLVED: To improve safety by reducing a voltage while executing discharge of a power storage device by a power converter, when a failure of the power storage device is detected.
SOLUTION: A power storage system includes a power storage device 1, a power converter 2 provided between the power storage device 1 and a load 3 so as to control power supplied from the power storage device 1 to the load 3, and a battery monitoring circuit 4 for detecting the failure of the power storage device 1. When the failure of the power storage device 1 is detected by the battery monitoring circuit 4, the power converter 2 supplies power stored in the power storage device 1 to the load 3 or to internal loads provided in the inside of the power converter at a preset current value or at a preset power value; alternatively, at a current value or at a power value requested by the load 3 within the range that does not exceed a preset upper limit value.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过在通过电力转换器执行蓄电装置的放电的同时降低电压来提高安全性，当检测到蓄电装置的故障时。解决方案：蓄电系统包括蓄电装置1，设置在蓄电装置1和负载3之间的电力转换器2，以便控制从蓄电装置1向负载3供电的电力，以及电池监视电路4，用于检测蓄电装置1的故障。当电池监视电路4检测到蓄电装置1的故障时，电力转换器2将存储在蓄电装置1中的电力供给到负载3 或设置在功率转换器内部的内部负载处于预设电流值或预设功率值; 或者，在不超过预设上限值的范围内的当前值或由负载3请求的功率值。版权所有（C）2008，JPO＆INPIT

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