用中文翻译:The proton exchange membrane fuel cell stack based on metallic bipolar plate is designed with inversely phased wavy flow fields and 315 cm2 active area for automotive application. The experimental test and 3D numerical investigations are conducted to study the fuel cell performance and multi-physical parameter distribution characteristics under different operating conditions. The investigations of internal parameter uniformities and thermal behaviors of the novel wavy flow field are beneficial for optimization of the stack design and operation.
时间: 2023-02-19 13:33:09 浏览: 89
据设计,基于金属双极板的质子交换膜燃料电池堆具有倒相波浪流场和315 cm2活动面积,适用于汽车应用。为了研究不同工作条件下的燃料电池性能和多物理参数分布特性,进行了实验测试和三维数值研究。对新型波浪流场的内部参数均匀性和热行为的研究有利于堆栈设计和运行的优化。
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用中文总结以下内容:Fuel cell is one of the most promising renewable energy conversion technologies which represents a potential solution for the future energy crisis [1,2]. Among various fuel cell technologies, proton exchange membrane fuel cell (PEMFC) is considered as a competitive clean power source for fuel cell vehicles (FCV) due to its advantages of high energy efficiency and zero emission [3,4]. Among various PEMFC technologies, the fuel cell stack based on metallic bipolar plate (MBPP) presents the highest power density which could meet the demands of compact engine integration and full power range for the FCV applications. In recent years, the MBPP fuel cell stacks of maximum power over 100 kW are commercially applied in Toyota’s Mirai (2015) and Honda’s Clarity Fuel Cell (2016) with volumetric power density of 3.1 kW/L. To achieve higher power density, large current operation and enhanced heat dissipation, the fuel cell stack technology is still being evolved for widespread commercialization.
燃料电池是最有前景的可再生能源转换技术之一,可以解决未来的能源危机[1,2]。在各种燃料电池技术中,质子交换膜燃料电池(PEMFC)由于其高能效和零排放的优势,被认为是燃料电池汽车(FCV)的有竞争力的清洁能源来源[3,4]。在各种PEMFC技术中,基于金属双极板(MBPP)的燃料电池堆具有最高的功率密度,可以满足紧凑式发动机集成和FCV应用的全功率范围的要求。近年来,最大功率超过100 kW的MBPP燃料电池堆已经在丰田的Mirai(2015年)和本田的Clarity Fuel Cell(2016年)上得到商业应用,体积功率密度为3.1 kW/L。为了实现更高的功率密度、大电流运行和增强的热散热,燃料电池堆技术仍在不断演进,以实现广泛的商业化。
ModuleNotFoundError: No module named 'proton'
这个错误通常表示您的Python环境中没有安装 `proton` 模块。要解决这个问题,您可以尝试以下几步:
1. 确保您已经正确地安装了 `proton` 模块。您可以使用以下命令来安装它:
```
pip install proton
```
2. 如果您已经安装了 `proton` 模块,但仍然遇到此错误,请检查您的Python环境是否正确设置。确保您正在使用正确的Python版本,并且 `proton` 模块已经成功安装在该版本的环境中。
3. 如果您使用的是虚拟环境,请确保您已经激活了正确的虚拟环境,并且 `proton` 模块已经成功安装在该虚拟环境中。
如果您尝试了上述步骤但问题仍然存在,请提供更多详细信息,例如操作系统、Python版本以及更详细的错误消息,以便我们可以更好地帮助您解决问题。