2019 Center for Hydrogen Safety Conference

Hydrogen Storage for Refueling Stations

HYDROGEN STORAGE FOR REFUELING STATIONS

  • HYDROGEN REFUELING DEMAND
  • PRESSURE VESSEL TYPES & KEY ATTRIBUTES
  • COMPARISON OF ASME SECTION VIII DIV 1, 2 & 3 VESSEL DESIGNS
  • ASME DIV. 3 TYPE I 15,000 PSI MONOBLOC DESIGN FOR HYDROGEN STORAGE
  • DESIGN TARGETS
  • NOTCH SIZE IMPACT ON CYCLE LIFE
  • SURFACE CONDITIONING
  • HEAT TREATMENT OF MATERIAL
  • SPECIAL POST HEAT TREATMENT HYDRAULIC TEST
  • BASIS FOR Kmax LIMIT
  • CRACK GROWTH RATE IN HYDROGEN AND AIR
  • 3-ZONE HYDROGEN CASCADE FUELING STATIONS ASME 1,034 BAR / 700 BAR / 500 BAR
  • CYCLE COMPARISON WITH AND WITHOUT AN INTERMEDIATE 700 BAR ZONE