Research on Safety Management Mode of Hydrogen Fuel Cell Vehicle Demonstration Operation Based on Intrinsic Safety Control

To optimize the existing safety management strategies of the hydrogen fuel cell vehicle operations, in this contribution, we analyzed the safety management risks and responsibilities from four aspects, including vehicle technology management, participant organization, environment management and essential safety management. Taking the Beijing 2022 winter (Paralympic) Olympic Games as an example, we proposed four safety management strategies and developed the "441" safety management strategy which is very suitable for the operation safety management of hydrogen fuel cell vehicles. Based on the "441" safety management strategy, we proposed the "PDCA" closed-loop safety management mechanism. The research results could provide positive suggestions for the large-scale operation of hydrogen fuel cell vehicles.