质子交换膜燃料电池叉车实际路考的工作效率和经济效率。
Work Efficiency and Economic Efficiency of Actual Driving Test of Proton Exchange Membrane Fuel Cell Forklift.
机构信息
Powder Metallurgy Research Institute, Central South University, Changsha 410083, China.
School of Chemical Engineering, University of New South Wales, Sydney, NSW 2052, Australia.
出版信息
Molecules. 2022 Aug 2;27(15):4918. doi: 10.3390/molecules27154918.
A 3.5 tonne forklift containing proton exchange membrane fuel cells (PEMFCs) and lithium-ion batteries was manufactured and tested in a real factory. The work efficiency and economic applicability of the PEMFC forklift were compared with that of a lithium-ion battery-powered forklift. The results showed that the back-pressure of air was closely related to the power density of the stack, whose stability could be improved by a reasonable control strategy and membrane electrode assemblies (MEAs) with high consistency. The PEMFC powered forklift displayed 40.6% higher work efficiency than the lithium-ion battery-powered forklift. Its lower use-cost compared to internal engine-powered forklifts, is beneficial to the commercialization of this product.
研制并测试了一款装有质子交换膜燃料电池（PEMFC）和锂离子电池的 3.5 吨叉车，将 PEMFC 叉车与锂离子电池叉车的工作效率和经济适用性进行了对比。结果表明，空气背压与堆的功率密度密切相关，通过合理的控制策略和具有高一致性的膜电极组件（MEA）可以提高其稳定性。与锂离子电池叉车相比，PEMFC 叉车的工作效率高出 40.6%。与内燃机叉车相比，其较低的使用成本有利于该产品的商业化。
Zotero 插件