公开(公告)号：US20140080028A1

公开(公告)日：2014-03-20

申请号：US14085463

申请日：2013-11-20

Applicant: Industrial Technology Research Institute

Inventor： Chi-Chang Chen ,  Huan-Ruei Shiu ,  Wen-Chen Chang ,  Fanghei Tsau

IPC: H01M8/04

CPC classification number: H01M8/248 ,  H01M8/0254 ,  H01M8/0258 ,  H01M8/0263 ,  H01M8/0273 ,  H01M8/0286 ,  H01M8/0297 ,  H01M8/241 ,  H01M8/242 ,  H01M8/2483 ,  H01M8/2485

Abstract: A fuel cell module may include a membrane electrode assembly two gas diffusion layers, two current collectors, two sealing members, and a fluid flow plate assembly. The membrane electrode assembly may include at least one membrane for fuel cell reactions, and the two gas diffusion layers may be respectively coupled with the two opposite sides of the membrane electrode assembly. The fluid flow plate assembly is coupled with the membrane electrode assembly at a first side of the two opposite sides of the membrane electrode assembly. At least one of the membrane electrode assembly, the two gas diffusion layers, the two current collectors, and the two sealing members has a non-planar surface prior to an assembly of the membrane electrode assembly, the two gas diffusion layers, the two current collectors, and the two sealing members, and the non-planar surface is at least partially flattened when the assembly occurs.

Abstract translation: 燃料电池模块可以包括膜电极组件两个气体扩散层，两个集流器，两个密封构件和流体流动板组件。 膜电极组件可以包括用于燃料电池反应的至少一个膜，并且两个气体扩散层可以分别与膜电极组件的两个相对侧耦合。 流体流动板组件在膜电极组件的两个相对侧的第一侧与膜电极组件连接。 膜电极组件，两个气体扩散层，两个集流器中的至少一个和两个密封构件在组装膜电极组件之前具有非平面表面，两个气体扩散层，两个电流 收集器和两个密封构件，并且当组件发生时，非平面表面至少部分地变平。

公开(公告)号：US20130295493A1

公开(公告)日：2013-11-07

申请号：US13934193

申请日：2013-07-02

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chi-Chang Chen ,  Huan-Ruei Shiu ,  Shiqah-Ping Jung ,  Fanghei Tsau ,  Wen-Chen Chang

IPC: H01M8/00

CPC classification number: H01M8/00 ,  H01M8/0206 ,  H01M8/0221 ,  H01M8/0258 ,  H01M8/0278 ,  H01M8/241 ,  H01M8/2483 ,  H01M2008/1095 ,  Y10T29/49108

Abstract: According to embodiments of the invention, a fuel cell fluid flow field plate is provided. The fuel cell fluid flow field plate includes a flexible substrate including a fluid distribution zone having at least one flow channel, a manifold penetrating the flexible substrate and next to the fluid distribution zone, an upward extending portion extending upward at a position near an interface between the manifold and the fluid distribution zone, wherein a bend angle is between the upward extending portion and the fluid distribution zone, and the upward extending portion has at least one through-hole penetrating through the flexible substrate to expose the manifold, and a cover extending portion linking with the upward extending portion and covering a portion of the fluid distribution zone.

Abstract translation: 根据本发明的实施例，提供了一种燃料电池流体流场板。 燃料电池流体流场板包括柔性基板，该柔性基板包括具有至少一个流动通道的流体分配区域，穿过柔性基板并邻近流体分配区域的歧管，向上延伸的部分， 歧管和流体分配区，其中弯曲角位于向上延伸部分和流体分配区之间，并且向上延伸部分具有穿过柔性基底的至少一个通孔以暴露歧管，并且覆盖物延伸 部分与向上延伸部分连接并覆盖流体分配区的一部分。

公开(公告)号：US20140162160A1

公开(公告)日：2014-06-12

申请号：US13868110

申请日：2013-04-23

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chi-Chang Chen ,  Dein Shaw ,  Shiauh-Ping Jung ,  Chun-I Lee

IPC: H01M8/04

CPC classification number: H01M8/04679 ,  G01N27/416 ,  G01N27/4161 ,  H01M8/04552 ,  H01M8/04664 ,  H01M8/04671 ,  H01M8/04701 ,  H01M8/04731 ,  H01M8/04791 ,  H01M8/04798 ,  H01M8/04828 ,  H01M8/0494 ,  Y02E60/50 ,  Y02E60/521

Abstract: A fuel cell failure prediction apparatus is provided. The prediction apparatus includes upstream and downstream voltage monitoring units, a data processing unit and a system control unit. The upstream and downstream voltages of each single cell may be synchronously monitored by the upstream and downstream voltage monitoring units. According to the monitored upstream and downstream voltages of each single cell, the data processing unit is used to obtain a differential voltage of the upstream and downstream voltages of each single cell. In accordance with the differential voltage, the system control unit performs a correcting control of failure prediction on the fuel cell.

Abstract translation: 提供一种燃料电池故障预测装置。 预测装置包括上游和下游电压监视单元，数据处理单元和系统控制单元。 每个单电池的上游和下游电压可以由上游和下游电压监测单元同步监测。 根据每个单电池监控的上游和下游电压，数据处理单元用于获得每个单电池的上游和下游电压的差分电压。 根据差动电压，系统控制单元对燃料电池进行故障预测的校正控制。

公开(公告)号：US08691475B2

公开(公告)日：2014-04-08

申请号：US13934193

申请日：2013-07-02

Applicant: Industrial Technology Research Institute

Inventor： Chi-Chang Chen ,  Huan-Ruei Shiu ,  Shiqah-Ping Jung ,  Fanghei Tsau ,  Wen-Chen Chang

IPC: H01M8/00 ,  H01M8/02

CPC classification number: H01M8/00 ,  H01M8/0206 ,  H01M8/0221 ,  H01M8/0258 ,  H01M8/0278 ,  H01M8/241 ,  H01M8/2483 ,  H01M2008/1095 ,  Y10T29/49108

Abstract: According to embodiments of the invention, a fuel cell fluid flow field plate is provided. The fuel cell fluid flow field plate includes a flexible substrate including a fluid distribution zone having at least one flow channel, a manifold penetrating the flexible substrate and next to the fluid distribution zone, an upward extending portion extending upward at a position near an interface between the manifold and the fluid distribution zone, wherein a bend angle is between the upward extending portion and the fluid distribution zone, and the upward extending portion has at least one through-hole penetrating through the flexible substrate to expose the manifold, and a cover extending portion linking with the upward extending portion and covering a portion of the fluid distribution zone.

Abstract translation: 根据本发明的实施例，提供了一种燃料电池流体流场板。 燃料电池流体流场板包括柔性基板，该柔性基板包括具有至少一个流动通道的流体分配区域，穿过柔性基板并邻近流体分配区域的歧管，向上延伸的部分， 歧管和流体分配区，其中弯曲角位于向上延伸部分和流体分配区之间，并且向上延伸部分具有穿过柔性基底的至少一个通孔以暴露歧管，并且覆盖物延伸 部分与向上延伸部分连接并覆盖流体分配区的一部分。

公开(公告)号：US20240097144A1

公开(公告)日：2024-03-21

申请号：US18466837

申请日：2023-09-14

Applicant: Industrial Technology Research Institute

Inventor： Huan-Hsiung Tseng ,  Chi-Chang Chen

IPC: H01M4/90 ,  H01M4/86 ,  H01M8/18

CPC classification number: H01M4/90 ,  H01M4/8631 ,  H01M8/188 ,  H01M2004/8694

Abstract: An electrolyte of a redox flow battery, including a negative electrolyte and a positive electrolyte, is provided. The negative electrolyte includes a negative active material and a negative solvent, and the positive electrolyte includes a positive active material and a positive solvent. An initial volume of the negative electrolyte is greater than an initial volume of the positive electrolyte. A redox flow battery including the electrolyte is also provided.

公开(公告)号：US09209468B2

公开(公告)日：2015-12-08

申请号：US13868110

申请日：2013-04-23

Applicant: Industrial Technology Research Institute

Inventor： Chi-Chang Chen ,  Dein Shaw ,  Shiauh-Ping Jung ,  Chun-I Lee

IPC: H01M8/04 ,  G01N27/416

CPC classification number: H01M8/04679 ,  G01N27/416 ,  G01N27/4161 ,  H01M8/04552 ,  H01M8/04664 ,  H01M8/04671 ,  H01M8/04701 ,  H01M8/04731 ,  H01M8/04791 ,  H01M8/04798 ,  H01M8/04828 ,  H01M8/0494 ,  Y02E60/50 ,  Y02E60/521

Abstract: A fuel cell failure prediction apparatus is provided. The prediction apparatus includes upstream and downstream voltage monitoring units, a data processing unit and a system control unit. The upstream and downstream voltages of each single cell may be synchronously monitored by the upstream and downstream voltage monitoring units. According to the monitored upstream and downstream voltages of each single cell, the data processing unit is used to obtain a differential voltage of the upstream and downstream voltages of each single cell. In accordance with the differential voltage, the system control unit performs a correcting control of failure prediction on the fuel cell.

Abstract translation: 提供一种燃料电池故障预测装置。 预测装置包括上游和下游电压监视单元，数据处理单元和系统控制单元。 每个单电池的上游和下游电压可以由上游和下游电压监测单元同步监测。 根据每个单电池监控的上游和下游电压，数据处理单元用于获得每个单电池的上游和下游电压的差分电压。 根据差动电压，系统控制单元对燃料电池进行故障预测的校正控制。