The China Urban Gas Hydrogen Energy Development Innovation Alliance has recently released three new standards: "General Principles for Hydrogen Energy Technology Evaluation", "Specification for Inspection Reports on Urban Gas Pipelines", and "Evaluation Method for Service Life Testing of Fixed Proton Exchange Membrane Fuel Cell Stacks".
Huade Hydrogen Energy Technology Co., Ltd. led the drafting of standard T/CHAG 7-2023, "Evaluation Method for Service Life Testing of Fixed Proton Exchange Membrane Fuel Cell Stacks"
This standard specifies the life testing method for fixed proton exchange membrane fuel cell stacks. This standard applies to fixed proton exchange membrane fuel cell stacks operating under pure hydrogen or hydrogen rich gas conditions.