Operation protecting system for solid high polymer electrolyte fuel cell

摘要: PURPOSE: To provide an operation system for a fuel cell which allows indirect identification of the moisture condition high polymer ion exchange membrane during cell. CONSTITUTION: A hydrogen gas detector 15 is provided on way residual oxygen agent discharge line 17 in When as electrolyte 11 solid short moisture, leakage from anode 12 side to cathode 13 detected indirectly identify that (the membrane) comes moisture. COPYRIGHT: (C)1994,JPO&Japio