Optimization and performance investigation of confocal twin-nozzle ejector for PEMFC hydrogen supply and recirculation system under actual variable operating conditions
Yajie Song, Lei Wang, Lei Jia, Xinli Wang
Topics & Concepts
NozzleInjectorProton exchange membrane fuel cellMechanicsHydrogenMaterials scienceOverall pressure ratioRange (aeronautics)Mole fractionNuclear engineeringChemistryAutomotive engineeringMechanical engineeringThermodynamicsGas compressorMembraneEngineeringComposite materialPhysicsOrganic chemistryBiochemistryRefrigeration and Air Conditioning TechnologiesFuel Cells and Related MaterialsAdvanced Battery Technologies Research