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1. 发明专利

JP2014079067A Power control device 有权
标题翻译：电源控制装置
公开(公告)号：JP2014079067A
公开(公告)日：2014-05-01
申请号：JP2012224552
申请日：2012-10-09
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社
发明人： KAWASHIMA KAZUHITO , TASHIRO KEISUKE , WATANABE TETSUYA , MIYAMOTO AKIHITO , KATO RYOJI , TAKEI RIKI
IPC分类号： H02J7/34 , B60K1/04 , B60K8/00 , H01M8/00 , H01M8/04 , H01M8/10 , H01M10/44 , H01M10/48 , H02J7/00
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a power control device that equalizes a degradation state on a plurality of secondary batteries.SOLUTION: A power control device includes: a plurality of secondary batteries 2 that are connected to an electrical apparatus 4 and that are controlled and switched between charged and discharged states independently of each other; a fuel cell 3 that is connected to the secondary batteries 2 and that charges each of the secondary batteries 2; control means 14 that sets discharging objects and charging objects out of the secondary batteries 2 and that controls the states of discharging from the discharging objects to the electrical apparatus 4 and of charging from the fuel cell 3 to the charging objects; determination means 11 that determines relative degradation level of each secondary battery 2; and charge/discharge output control means 17 that sets an upper limit of discharge output of the discharging objects on the basis of the relative degradation level as determined by the determination means 11.
摘要翻译：要解决的问题：提供一种均衡多个二次电池的劣化状态的电力控制装置。解决方案：电力控制装置包括：多个二次电池2，其连接到电气设备4，并且被控制和在充电状态和放电状态之间彼此独立地切换; 连接到二次电池2并对每个二次电池2充电的燃料电池3; 控制装置14将放电物体和充电对象设置在二次电池2之外，并且控制从放电物体到电气设备4的放电状态以及从燃料电池3向充电对象充电的状态; 确定装置11，其确定每个二次电池2的相对劣化程度; 以及充电/放电输出控制装置17，其基于由确定装置11确定的相对劣化水平来设定放电对象的放电输出的上限。

2. 发明专利

JP2014143851A Fuel cell system for electric vehicle 有权
标题翻译：燃料电池系统
公开(公告)号：JP2014143851A
公开(公告)日：2014-08-07
申请号：JP2013011269
申请日：2013-01-24
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社
发明人： KAWASHIMA KAZUHITO , TASHIRO KEISUKE , WATANABE TETSUYA , MIYAMOTO AKIHITO , KATO RYOJI , TAKEI RIKI
IPC分类号： B60L11/18 , H01M8/00 , H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To extend a period in which expected performance of a fuel cell (FC) can be maintained.SOLUTION: A fuel cell system 1 is mounted on an electric vehicle 100 having a motor 4 for generating driving force, a fuel cell 12 and a secondary cell 2, and includes a control unit 15. In the operation state in which the motor 4 is operated and the secondary cell 2 is charged by using output power of the fuel cell 12, the control unit 15 controls output power of the fuel cell 12 on the basis of the amount of change and changing speed of an output voltage of the fuel cell 12 with output variation of the motor 4.
摘要翻译：要解决的问题：延长能够维持燃料电池（FC）的期望性能的期间。解决方案：燃料电池系统1安装在具有用于产生驱动力的电动机4的电动车辆100上，燃料电池 12和二次电池2，并且包括控制单元15.在通过使用燃料电池12的输出功率来操作电动机4并且二次电池2被充电的操作状态中，控制单元15控制输出功率燃料电池12基于电动机4的输出变化的燃料电池12的输出电压的变化量和变化速度。

3. 发明专利

JP2017117599A 電動車両用の燃料電池システム审中-公开
公开(公告)号：JP2017117599A
公开(公告)日：2017-06-29
申请号：JP2015250562
申请日：2015-12-22
申请人：三菱自動車工業株式会社 , Mitsubishi Motors Corp
发明人： TAKEI RIKI , MIZUSHITA YOSHINORI , NAKANE KAZUYOSHI , TASHIRO KEISUKE , MIYAMOTO AKIHITO , WATANABE TETSUYA
IPC分类号： H01M8/04225 , B60L11/18 , H01M4/86 , H01M8/00 , H01M8/04302 , H01M8/04858 , H01M8/10
摘要：【課題】燃料電池の所期の性能を維持できる期間を延長することが可能な燃料電池システムを提供する。【解決手段】燃料電池11と、二次電池とを備えた電動車両用の燃料電池システム10であって、前記燃料電池に対して燃料タンク12からの燃料ガスを加湿装置により加湿した高加湿状態で供給する高加湿燃料供給手段と、前記燃料電池に対して前記高加湿状態より低い低加湿状態の燃料ガスを供給する低加湿燃料供給手段とを具備し、前記燃料電池を制御する制御部18は、前記低加湿燃料供給手段を選択して前記燃料電池を起動する低加湿起動モードと、前記高加湿燃料供給手段を選択して前記燃料電池を起動する高加湿起動モードとの何れかを選択して前記燃料電池を起動する。【選択図】図1

4. 发明专利

JP2014079065A Power control device 有权
标题翻译：电源控制装置
公开(公告)号：JP2014079065A
公开(公告)日：2014-05-01
申请号：JP2012224550
申请日：2012-10-09
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社
发明人： KAWASHIMA KAZUHITO , TASHIRO KEISUKE , WATANABE TETSUYA , MIYAMOTO AKIHITO , KATO RYOJI , TAKEI RIKI
IPC分类号： H02J7/00 , H01M2/10 , H01M10/44 , H01M10/48
摘要： PROBLEM TO BE SOLVED: To provide a power control device that equalizes a degradation state on a plurality of secondary batteries.SOLUTION: A power control device includes: a plurality of secondary batteries 2 that are connected to an electrical apparatus 4 and that are controlled and switched between charged and discharged states independently of each other; a fuel cell 3 that is connected to the secondary batteries 2 and that charges each of the secondary batteries 2; control means 14 that sets discharging objects and charging objects out of the secondary batteries 2 and that controls the states of discharging from the discharging objects to the electrical apparatus 4 and of charging from the fuel cell 3 to the charging objects; determination means 11 that determines relative degradation level of each secondary battery 2; and charging/discharging range control means 16 that sets, for each secondary battery 2, width of a charging rate fluctuation range on the basis of the relative degradation level as determined by the determination means 11.
摘要翻译：要解决的问题：提供一种均衡多个二次电池的劣化状态的电力控制装置。解决方案：电力控制装置包括：多个二次电池2，其连接到电气设备4，并且被控制和在充电状态和放电状态之间彼此独立地切换; 连接到二次电池2并对每个二次电池2充电的燃料电池3; 控制装置14将放电物体和充电对象设置在二次电池2之外，并且控制从放电物体到电气设备4的放电状态以及从燃料电池3向充电对象充电的状态; 确定装置11，其确定每个二次电池2的相对劣化程度; 以及充电/放电范围控制装置16，其基于由确定装置11确定的相对劣化水平，为每个二次电池2设定充电率波动范围的宽度。

5. 发明专利

JP2014079066A Power control device 有权
标题翻译：电源控制装置
公开(公告)号：JP2014079066A
公开(公告)日：2014-05-01
申请号：JP2012224551
申请日：2012-10-09
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社
发明人： KAWASHIMA KAZUHITO , TASHIRO KEISUKE , WATANABE TETSUYA , MIYAMOTO AKIHITO , KATO RYOJI , TAKEI RIKI
IPC分类号： H02J7/00 , B60L11/18 , H01M8/00 , H01M8/04 , H01M8/10 , H01M10/42 , H01M10/44 , H01M10/48 , H02J7/02
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a power control device that equalizes a degradation state on a plurality of secondary batteries.SOLUTION: A power control device includes: a plurality of secondary batteries 2 that are connected to an electrical apparatus 4 and that are controlled and switched between charged and discharged states independently of each other; a fuel cell 3 that is connected to the secondary batteries 2 and that charges each of the secondary batteries 2; control means 14 that sets discharging objects and charging objects out of the secondary batteries 2 and that controls the states of discharging from the discharging objects to the electrical apparatus 4 and of charging from the fuel cell 3 to the charging objects; determination means 11 that determines relative degradation level of each secondary battery 2; and switching determination means 18 that changes discharging objects and charging objects on the basis of the relative degradation level as determined by the determination means 11.
摘要翻译：要解决的问题：提供一种均衡多个二次电池的劣化状态的电力控制装置。解决方案：电力控制装置包括：多个二次电池2，其连接到电气设备4，并且被控制和在充电状态和放电状态之间彼此独立地切换; 连接到二次电池2并对每个二次电池2充电的燃料电池3; 控制装置14将放电物体和充电对象设置在二次电池2之外，并且控制从放电物体到电气设备4的放电状态以及从燃料电池3向充电对象充电的状态; 确定装置11，其确定每个二次电池2的相对劣化程度; 以及切换确定装置18，其基于由确定装置11确定的相对劣化水平来改变放电对象和计费对象。

6. 发明专利

JP2014078358A Power control device 有权
标题翻译：电源控制装置
公开(公告)号：JP2014078358A
公开(公告)日：2014-05-01
申请号：JP2012224553
申请日：2012-10-09
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社
发明人： KAWASHIMA KAZUHITO , TASHIRO KEISUKE , WATANABE TETSUYA , MIYAMOTO AKIHITO , KATO RYOJI , TAKEI RIKI
IPC分类号： H01M10/44 , B60L11/18 , H01M8/00 , H01M8/04 , H01M8/10 , H01M10/42 , H01M10/48 , H02J7/00 , H02J7/10 , H02J7/34
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a power control device that equalizes a degradation state on a plurality of secondary batteries.SOLUTION: A power control device includes: a plurality of secondary batteries 2 that are connected to an electrical apparatus 4 and that are controlled and switched between charged and discharged states independently of each other; a fuel cell 3 that is connected to the secondary batteries 2 and that charges each of the secondary batteries 2; control means 14 that sets discharging objects and charging objects out of the secondary batteries 2 and that controls the states of discharging from the discharging objects to the electrical apparatus 4 and of charging from the fuel cell 3 to the charging objects; and halting control means 19 that halts charging of the charging objects on the basis of charge rates of the discharging objects and battery temperatures of the charging objects.
摘要翻译：要解决的问题：提供一种均衡多个二次电池的劣化状态的电力控制装置。解决方案：电力控制装置包括：多个二次电池2，其连接到电气设备4，并且被控制和在充电状态和放电状态之间彼此独立地切换; 连接到二次电池2并对每个二次电池2充电的燃料电池3; 控制装置14将放电物体和充电对象设置在二次电池2之外，并且控制从放电物体到电气设备4的放电状态以及从燃料电池3向充电对象充电的状态; 并根据放电对象的充电速率和充电对象的电池温度来停止控制装置19，该装置停止充电对象的充电。

7. 发明专利

JP2014079064A Power control device 有权
标题翻译：电源控制装置
公开(公告)号：JP2014079064A
公开(公告)日：2014-05-01
申请号：JP2012224549
申请日：2012-10-09
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社
发明人： KAWASHIMA KAZUHITO , TASHIRO KEISUKE , WATANABE TETSUYA , MIYAMOTO AKIHITO , KATO RYOJI , TAKEI RIKI
IPC分类号： H02J7/34 , B60L11/18 , H01M8/00 , H01M8/04 , H01M8/08 , H01M8/10 , H01M10/44 , H02J7/00 , H02J7/02
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a power control device that equalizes a degradation state on a plurality of secondary batteries.SOLUTION: A power control device includes: a plurality of secondary batteries 2 that are connected to an electrical apparatus 4 and that are controlled and switched between charged and discharged states independently of each other; a fuel cell 3 that is connected to the secondary batteries 2 and that charges each of the secondary batteries 2; control means 14 that sets discharging objects and charging objects out of the secondary batteries 2 and that controls the states of discharging from the discharging objects to the electrical apparatus 4 and of charging from the fuel cell 3 to the charging objects; and electric output control means 15 that increases and decreases electric output from the fuel cell 3 to the charging objects on the basis of decline speed of charge rate of the discharging objects.
摘要翻译：要解决的问题：提供一种均衡多个二次电池的劣化状态的电力控制装置。解决方案：电力控制装置包括：多个二次电池2，其连接到电气设备4，并且被控制和在充电状态和放电状态之间彼此独立地切换; 连接到二次电池2并对每个二次电池2充电的燃料电池3; 控制装置14将放电物体和充电对象设置在二次电池2之外，并且控制从放电物体到电气设备4的放电状态以及从燃料电池3向充电对象充电的状态; 以及电力输出控制单元15，根据放电对象的充电速度的下降速度，使从燃料电池3到充电对象的电力输出增减。

8. 发明专利

JP2014071996A Power controller 有权
标题翻译：电源控制器
公开(公告)号：JP2014071996A
公开(公告)日：2014-04-21
申请号：JP2012216063
申请日：2012-09-28
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社
发明人： KAWASHIMA KAZUHITO , TASHIRO KEISUKE , WATANABE TETSUYA , MIYAMOTO AKIHITO , KATO RYOJI , TAKEI RIKI
IPC分类号： H01M8/04 , B60L11/18 , H01M8/00 , H01M8/10
CPC分类号： H01M16/006 , B60L1/003 , B60L11/1803 , B60L11/1818 , B60L11/1862 , B60L11/1874 , B60L11/1887 , B60L2210/10 , B60L2210/30 , B60L2230/12 , B60L2240/421 , B60L2240/80 , B60L2260/44 , H01M8/043 , H01M8/04313 , H01M8/04656 , H01M8/0494 , H01M2220/20 , H01M2250/20 , Y02T10/642 , Y02T10/7011 , Y02T10/7044 , Y02T10/705 , Y02T10/7088 , Y02T10/7216 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/14 , Y02T90/32 , Y02T90/34
摘要： PROBLEM TO BE SOLVED: To improve energy efficiency without compromising excellent generation efficiency of a fuel cell, with regard to a power controller.SOLUTION: A secondary battery 2 connected with an electric apparatus 4, and a fuel cell 3 connected with the secondary battery 2 and electric apparatus 4, respectively, are provided. The fuel cell 3 has two non-power generation states of an idle state where power generation is paused while receiving fuel supply, and a stop state for stopping power generation by interrupting fuel supply. Estimation means 11 for estimating the residual number of starting times corresponding to the residual value of allowable number of starting times of the fuel cell 3 is also provided. Furthermore, control means 16 for controlling the state of the fuel cell 3, when the secondary battery 2 is not charged, to any one of the two non-power generation states based on the residual number of starting times estimated by the estimation means 11 is provided.
摘要翻译：要解决的问题：为了提高能源效率而不损害燃料电池的优良发电效率，关于电力控制器。解决方案：与电气设备4连接的二次电池2和与二次电池2连接的燃料电池3 和电气设备4。燃料电池3具有在接收燃料供给时停止发电的怠速状态和通过中断燃料供给来停止发电的停止状态的两个非发电状态。还提供了用于估计对应于燃料电池3的允许开始时间的剩余值的起始时间的剩余数量的估计装置11。此外，基于由推定单元11估计出的剩余开始次数，将二次电池2未充电时的燃料电池3的状态控制为两个非发电状态中的任何一个的控制单元16，提供。

9. 发明专利

JP2019003778A 燃料電池スタック审中-公开
公开(公告)号：JP2019003778A
公开(公告)日：2019-01-10
申请号：JP2017116262
申请日：2017-06-13
申请人： MITSUBISHI MOTORS CORP
发明人： WATANABE TETSUYA , TASHIRO KEISUKE , NAKANE KAZUYOSHI , MIYAMOTO AKIHITO , TAKEI RIKI , MIZUSHITA YOSHINORI , HIRAMITSU YUSUKE
IPC分类号： H01M8/04858 , H01M8/0202 , H01M8/04 , H01M8/24
摘要：【課題】燃料電池スタックに関し、発電効率を改善する。【解決手段】複数のセルを積層方向に貫通するガス通路を設け、各々のセルに供給されるガスを流通させる。ガスの流れを遮断するための弁をガス通路に介装させる。この弁でガスが供給される作動セルと供給されない非作動セルとを区画する。また、各セルのアノード及びカソードに接続された電気回路にスイッチを介装させる。このスイッチで、ガスが供給されているセルが直列に接続される電気回路を形成する。さらに、燃料電池スタックに要求される出力に応じて、弁及びスイッチの作動状態を連動させる制御装置を設ける。【選択図】図3

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