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1. 发明专利

JP2005117763A Method of deciding specifications of fuel cell power generation system 有权
标题翻译：决定燃料电池发电系统规格的方法
公开(公告)号：JP2005117763A
公开(公告)日：2005-04-28
申请号：JP2003347837
申请日：2003-10-07
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TAKASE HIDEHIKO , IJI KOJI , OKI NAOHIKO , UENODAI ASAO , ENJOJI NAOYUKI
IPC分类号： H02J7/00 , B60L11/18 , G06G7/16 , H01M8/00 , H01M8/04 , H01M16/00 , H02J7/34
CPC分类号： H01M8/04992 , B60L11/1887 , H01M8/04365 , H01M8/04373 , H01M8/04559 , H01M8/04567 , H01M8/04589 , H01M8/04597 , H01M8/0491 , H01M8/04917 , H01M16/003 , H01M2250/20 , H02J7/345 , Y02T90/32 , Y02T90/34
摘要： PROBLEM TO BE SOLVED: To provide a method of easily deciding the specifications of a fuel cell and a capacitor constituting a fuel cell power generation system, according to the electric load connected to the fuel cell power generation system.
SOLUTION: The specifications of the fuel cell and the capacitor connected in parallel with the fuel cell are decided by the first process (STEP10) of deciding the limit value di/dt#lm of the increase rate di/dt of output current density per unit cell area of the fuel cell, according to the operation mode of the electric load connected to at least the fuel cell system, the second process (STEP11) of getting the internal resistance Rfc of the fuel cell from the current/voltage (I-V) property of the fuel cell geared to di/dt#lm decided in the first process, and the third process (STEP12-STEP14) of deciding Rcap so that the property value being calculated by performing the weighting multiplication of the Rfc obtained in the second process and the internal resistance Rcap of the capacitor may enter the range of 0.7≤K≤6.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种根据连接到燃料电池发电系统的电负载来容易地确定构成燃料电池发电系统的燃料电池和电容器的规格的方法。解决方案：通过决定输出电流的增加率di / dt的极限值di / dt＃lm的第一个处理（STEP10）来决定燃料电池和与燃料电池并联的电容器的规格。根据与至少燃料电池系统连接的电负载的运行模式，燃料电池的每单位电池面积的密度，从电流/电压（燃料电池）获取燃料电池的内部电阻Rfc的第二工序（STEP11）在第一过程中决定的di / dt＃lm的燃料电池的IV）特性和决定Rcap的第三处理（STEP12-STEP14），使得通过执行在第二过程中获得的Rfc的加权乘积来计算属性值电容器的内阻Rcap可以进入0.7≤K≤6的范围。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005085623A Fuel cell power generating system 有权
标题翻译：燃油电池发电系统
公开(公告)号：JP2005085623A
公开(公告)日：2005-03-31
申请号：JP2003317189
申请日：2003-09-09
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TAKASE HIDEHIKO , IJI KOJI , OKI NAOHIKO , UENODAI ASAO , ENJOJI NAOYUKI
IPC分类号： H01M8/00 , H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell power generating system suppressing a failure to assist caused by a discharge current of a capacitor when power supplied to an electrical load from a fuel cell is in short supply.
SOLUTION: The fuel cell power generating system is equipped with an output voltage variable DC-DC converter 30 in which an input side is connected to an output terminal of the fuel cell 2 and an output side is connected to an input/output terminal of the capacitor; an open circuit voltage grasping means 50 grasping an open circuit voltage (Vco) of the capacitor 3; a power supply assistant decision means 53 deciding the necessity of assistance of power supply when an estimated value (Vfc_e) of an output voltage of the fuel cell 2 responding to request power (Lreq) is equal to or more than an estimated value (Vco_e) of the open circuit voltage of a capacitor responding to the request power (Lreq), and an output voltage control means 54 controlling an output voltage of the DC-DC converter 30 so as to make it lower than the open circuit voltage (Vco) of the capacitor 3 when the necessity of assistance of the power supply is decided.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种燃料电池发电系统，当燃料电池的电力供给供电不足时，抑制由电容器的放电电流引起的辅助故障。解决方案：燃料电池发电系统配备有输出电压可变DC-DC转换器30，其中输入侧连接到燃料电池2的输出端，输出侧连接到输入/输出电容器端子; 掌握电容器3的开路电压（Vco）的开路电压钳位装置50; 当响应于请求功率（Lreq）的燃料电池2的输出电压的估计值（Vfc_e）等于或大于估计值（Vco_e）时，供电辅助决定装置53决定是否需要辅助供电，响应于请求功率（Lreq）的电容器的开路电压;以及输出电压控制装置54，控制DC-DC转换器30的输出电压，使其低于开关电路的开路电压（Vco）确定需要辅助电源时的电容器3。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2004158202A Cooling structure of electricity storage device 有权
公开(公告)号：JP2004158202A
公开(公告)日：2004-06-03
申请号：JP2002319847
申请日：2002-11-01
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KUBOTA SHINYA , ANEGAWA AKIHIRO , IJI KOJI
IPC分类号： B62D25/20 , B60K1/04 , H01M2/10 , H01M10/60 , H05K7/20 , H01M10/50
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a cooling structure of an electricity storage device that prevents troubles by preventing the entering of foreign matters and can improve reliability. SOLUTION: In this device, a first air intake port 61 which is provided at the duct cover 50 covering an air intake duct 33 of the electricity storage device 23 is made to open horizontally, and a second air intake port 51 which is provided at the air intake duct 33 is made to open horizontally in opposite direction of the first air intake port 61. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2006230132A Current supply method, starting method of internal combustion engine, power supply and vehicle 审中-公开
标题翻译：电力供应方式，内燃机起动方式，电源和车辆
公开(公告)号：JP2006230132A
公开(公告)日：2006-08-31
申请号：JP2005042394
申请日：2005-02-18
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： NOGUCHI MINORU , IJI KOJI , TAGUCHI TAKESHI , MUNAKATA HIROKI
IPC分类号： H02J7/14 , B60R16/03 , F02N11/04 , F02N11/08 , F02N15/00 , H01G11/00 , H01G11/08 , H01G11/10 , H01M2/10 , H02J7/00
CPC分类号： B60W20/00 , B60K6/28 , B60K6/485 , B60W10/06 , B60W10/08 , B60W10/26 , B60Y2400/112 , B60Y2400/114 , F02N11/04 , F02N11/0866 , Y02T10/6226 , Y02T10/6278 , Y02T10/6286
摘要： PROBLEM TO BE SOLVED: To realize a battery of prolonged lifetime through a simple and inexpensive arrangement when a high frequency excessive current load is charged/discharged by means of a battery.
SOLUTION: The power supply 10 comprises a lead accumulator 16 and an electric double layer capacitor 18 connected in parallel, and a starter generator 20 receiving power discharged from the lead accumulator 16 and the electric double layer capacitor 18 and acting as a generator after starting an engine 14. Power generated from the starter generator 20 charges the lead accumulator 16 and the electric double layer capacitor 18. An IPU 22 is provided as a connection switch between the lead accumulator 16 and the electric double layer capacitor 18 and the starter generator 20. Line length L1 between the electric double layer capacitor 18 and the starter generator 20 is set shorter than the line length L2 between the lead accumulator 16 and the starter generator 20.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：当通过电池对高频过载电流负载进行充电/放电时，通过简单廉价的布置来实现长寿命的电池。解决方案：电源10包括并联连接的铅蓄电池16和双电层电容器18，以及接收从蓄电池16和双电层电容器18放电并作为发电机的功率的起动发电机20 在启动发动机14之后。从起动发电机20产生的电力对铅蓄电池16和双电层电容器18充电.IPU22被设置为在铅蓄电池16和双电层电容器18之间的连接开关以及起动器发电机20.双电层电容器18和起动发电机20之间的线路长度L1被设定为比铅蓄电池16与起动发电机20之间的线路长度L2短。（C）2006，JPO＆NCIPI

5. 发明专利

JP2004185867A Electric storage device 有权
公开(公告)号：JP2004185867A
公开(公告)日：2004-07-02
申请号：JP2002348801
申请日：2002-11-29
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KUBOTA SHINYA , IJI KOJI
IPC分类号： H01G9/00 , H01G2/04 , H01G2/08 , H01M2/10 , H01M10/60 , H01M10/613 , H01M10/617 , H01M10/643 , H01M10/651 , H01M10/6557 , H01M10/6563 , H01M10/50
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To suppress variations in a temperature of a plurality of electric storage element modules due to cooling.
SOLUTION: An electric storage device has a plurality of electric storage element modules 2 and a box 4 for housing the modules 2, and each of the modules 2 is configured by aligning a plurality of cylindrical electric storage elements 5 in one line so that the axial lines of the elements 5 are in parallel with one another and by coupling with an insulation coupling member 15. The box 4 has a cooling air inlet 39 and a cooling air outlet 40, respectively, at both positions crossing an electric storage element arrangement direction b and opposing each other, and is composed of an inner side box 6 made of synthetic resin and an outer side box 7 made of metal. Both side walls 23, 24 in parallel with the arrangement direction b of the inner side box 6 have a plurality of recessed lines 27, respectively, and each of the recessed lines 27 is opposite one another by leaving spaces c at a part of peripheries of outer periphery surfaces of each of the elements 5 adjacent to each side wall 23, 24 and extends toward the direction of a generatrix d of the electric storage element outer periphery surface.
COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2004180394A Regeneration controlling equipment for on-vehicle motor 有权
公开(公告)号：JP2004180394A
公开(公告)日：2004-06-24
申请号：JP2002342213
申请日：2002-11-26
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KATO SHINJI , YAMAMOTO KOICHI , IJI KOJI , ANEGAWA AKIHIRO
IPC分类号： H02J7/00 , B60L7/14 , H02J7/02 , H02J7/10
CPC分类号： Y02T10/7005 , Y02T10/7022
摘要： PROBLEM TO BE SOLVED: To smoothly drive a vehicle by an on-vehicle motor while protecting a capacitor device which exchanges electric energy with the on-vehicle motor. SOLUTION: A control device 17 predicts the total voltage (a predicted value SVU of the total voltage upper limit value) when a cell voltage reaches a regeneration prohibition voltage VU at a detected temperature of a capacitor 13, when the cell voltage of any capacitor cells which comprises the capacitor 13 is considered to be in excess of a regeneration limiting voltage VR. The control device 17 predicts the predicted value SVU of the overall voltage upper limit value for any temperature other than the detected temperature, and stores the predicted value SVU as temperature dependency data of the predicted value SVU of the overall voltage upper limit value in a storage unit 18. The control device 17 retrieves the predicted value SVU of the overall upper limit value corresponding to the present temperature of the detected capacitor 13 from the stored data, and controls regenerative operation of a motor 15 for traveling corresponding to variation between the obtained predicted value SVU of the overall voltage upper limit value and an overall voltage detecting value SVE. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2010028963A Electric vehicle system 有权
标题翻译：电动车系统
公开(公告)号：JP2010028963A
公开(公告)日：2010-02-04
申请号：JP2008186273
申请日：2008-07-17
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： SAEKI HIBIKI , WAKE KAZUHIRO , IJI KOJI
IPC分类号： B60L3/00 , B60L11/18 , H01M8/00 , H01M8/04 , H01M10/44 , H01M10/48 , H02J7/00
CPC分类号： B60L3/06 , B60L3/0046 , B60L7/14 , B60L11/1803 , B60L11/1859 , B60L11/1861 , B60L11/1868 , B60L15/2009 , B60L2210/10 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/622 , B60L2240/662 , B60L2260/44 , B60L2260/50 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/7066 , Y02T10/7216 , Y02T10/7275 , Y02T10/7291 , Y02T90/16 , Y02T90/162
摘要： PROBLEM TO BE SOLVED: To provide an electric vehicle system that ensures an optimum usable range of an SOC according to a temperature of an environment, and effectively uses a capacity of a mounted battery.
SOLUTION: Location information and day/time information are acquired by a communication means (car navigation apparatus) 5 when an ignition is turned on. An ECU 4a searches the predicted temperature information of a site on the basis of the location information and the day/time information acquired by the car navigation apparatus, and an altitude of the site determined from the location information. Next, the ECU 4a determines an upper limit value and a lower limit value that be used by the SOC in the battery 1, and expands the usable range of the SOC.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种根据环境温度确保SOC的最佳可用范围的电动车辆系统，并且有效地使用安装的电池的容量。解决方案：当点火开启时，由通信装置（汽车导航装置）5获取位置信息和日/时间信息。 ECU4A根据位置信息和由汽车导航装置取得的日/时信息以及从该位置信息确定的场所的高度来搜索站点的预测温度信息。接下来，ECU 4a确定电池1中的SOC使用的上限值和下限值，并扩大SOC的可用范围。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2008133931A Automatic transmission control device of shift-by-wire system 有权
标题翻译：自动变速控制装置
公开(公告)号：JP2008133931A
公开(公告)日：2008-06-12
申请号：JP2006321859
申请日：2006-11-29
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： MIYATA KAZUNORI , MATSUDA TAKAHIRO , TERAYAMA SATORU , IJI KOJI
IPC分类号： F16H61/28 , F16H59/44 , F16H61/12 , F16H63/34
摘要： PROBLEM TO BE SOLVED: To provide an automatic transmission device of shift-by-wire system having an increased service life and an enhanced reliability.
SOLUTION: The automatic transmission device of shift-by-wire system having a shift change control unit for setting-controlling at least two changeable ranges using an electric signal corresponding to the operation by a driver includes a vehicle main power supply system, an auxiliary power supply provided in parallel to the main power supply system, a power supply system determining means for determining whether the main power supply system fails or not, and an auxiliary power supply change-over unit that switches the main power supply system to the auxiliary power supply to control, if the power supply system determining means determines that the main power supply system fails, and moreover, and the vehicle speed is not greater than a predetermined value. The changeable range is automatically changed to a parking range, if the main power supply system is determined failed, the auxiliary power supply change-over unit switches the main power supply system to the auxiliary power supply, and the voltage of the auxiliary power supply is not greater than a predetermined voltage.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供具有增加的使用寿命和增强的可靠性的线控换档系统的自动变速装置。解决方案：具有变速控制单元的换档控制单元，用于使用与驾驶员的操作相对应的电信号来设定控制至少两个可变范围的自动变速装置包括车辆主供电系统，与主电源系统并联设置的辅助电源，用于确定主电源系统是否故障的电源系统确定装置，以及将主电源系统切换到主电源系统的辅助电源转换单元辅助电源进行控制，如果电源系统确定装置确定主电源系统发生故障，并且车速不大于预定值。可变范围自动变为停车范围，如果主电源系统出现故障，辅助电源切换单元将主电源系统切换到辅助电源，辅助电源电压为不大于预定电压。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2005085622A Fuel cell power generating system 有权
标题翻译：燃油电池发电系统
公开(公告)号：JP2005085622A
公开(公告)日：2005-03-31
申请号：JP2003317188
申请日：2003-09-09
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TAKASE HIDEHIKO , ENJOJI NAOYUKI , IJI KOJI , OKI NAOHIKO , UENODAI ASAO
IPC分类号： H01M8/00 , B60L11/18 , H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell power generating system quickly restarting the power generation of a fuel cell when a request output to an electrical load or request power from the electrical load is increased in a state that the power generation of the fuel cell stops.
SOLUTION: The fuel cell power generating system is equipped with a power generation restarting condition changing means 52 reducing a second lower limit current value (+ hyp) for deciding the restarting of power generation of the fuel cell when the full pedal stroke amount (Ap) of an accelerator pedal exceeds an upper limit full pedal amount, when an increasing rate of the full pedal stroke amount (Ap) of the accelerator pedal exceeds an upper limit increasing rate, and when request power (Lreq) exceeds an upper limit power increasing rate; a filtering condition changing means 43 changing a time constant (τ) in a noise preventing filter 41 in the direction relaxing the suppression of a variation of a target output current (Ifc_CMD); and an upper limit current increasing rate changing means 44 increasing an upper limit increasing rate (dlfc_LMT) in a current increasing rate limiter 42.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种燃料电池发电系统，当在电力负载的输出或来自电负载的电力请求的电力的发电的状态下，在燃料电池发电系统的发电燃料电池停止。解决方案：燃料电池发电系统配备有发电重启条件改变装置52，当完整的踏板行程量时，减小用于决定重新启动燃料电池的发电的第二下限电流值（+ hyp）当加速踏板的全踏板行程量（Ap）的增加速度超过上限增加率时，当加速踏板的速度（Ap）超过上限全踏板量时，当请求功率（Lreq）超过上限时功率增加率; 滤波条件改变装置43改变防噪声滤波器41中放宽抑制目标输出电流（Ifc_CMD）的变化的方向的时间常数（τ）; 以及上限电流增加率改变装置44，增加当前增加速率限制器42中的上限增加率（dlfc_LMT）。（C）2005年，JPO和NCIPI

10. 发明专利

JP2004173424A Regeneration controller of on-board motor 有权
公开(公告)号：JP2004173424A
公开(公告)日：2004-06-17
申请号：JP2002336688
申请日：2002-11-20
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KATO SHINJI , YAMAMOTO KOICHI , IJI KOJI , ANEGAWA AKIHIRO
IPC分类号： H02J7/00 , B60L7/14 , H02J7/02 , H02P3/14
CPC分类号： H02P3/14
摘要： PROBLEM TO BE SOLVED: To realize a smooth travelling vehicle by an on-board motor while a storage unit is protected for receiving and delivering an electric energy from and to the on-board motor.
SOLUTION: A controller 17 calculates a total voltage (the calculated value SVU of a total voltage upper limit value) when a cell voltage reaches a regeneration inhibiting voltage VU when it is judged that the cell voltage of any capacitor cell for constituting a capacitor 13 exceeds a regeneration limiting voltage VR. The controller 17 controls the regenerative operation of a motor 15 for traveling in response to the deviation of the calculated value SVU of the calculated total voltage upper limit value from the detected total voltage detection value SVE during the period until any cell voltage reaches the larger regeneration inhibiting voltage VU than the regeneration limiting voltage VR. The controller 17 inhibits the regenerative operation of the motor 15 for traveling if the any cell voltage reaches the regeneration inhibiting voltage VU when the regenerative operation of the motor 15 for traveling is controlled in response to the deviation of the total voltage.
COPYRIGHT: (C)2004,JPO

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