1 / 11

Hydrogen Safety R&D and RCS process in Japan

Hydrogen Safety R&D and RCS process in Japan. September 13, 2007 Engineering Advancement Association (ENAA) of Japan Sam Miyashita. NEDO promotes 1) development, 2)demonstration and 3) updating of codes and standards. NEDO Project Promotion Scheme. R & D. Hydrogen & Fuel cell

yadid
Download Presentation

Hydrogen Safety R&D and RCS process in Japan

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Hydrogen Safety R&D and RCS process in Japan September 13, 2007 Engineering Advancement Association (ENAA) of Japan Sam Miyashita

  2. NEDO promotes 1) development, 2)demonstration and 3) updating of codes and standards. NEDO Project Promotion Scheme R & D Hydrogen & Fuel cell Community Demonstration R C & S • Collect safety data about review of regulation • Development of test method • ISO TC22/SC21 Electrically propelled road vehicles • ISO TC197 Hydrogen technologies • IEC TC105 Fuel cell technologies • JHFC Project (FCV & Hydrogen Station) / METI Projects • Demonstration of Residential PEFC System for Market Creation • Demonstration of SOFC Systems

  3. Conformity of Regulation 【Japan】 Road & Transportation Law High Pressure Gas Control Law Electricity Safety Law Construction Standard Law 【International】 UNECE WP29 Orange BookICAO Dangerous Cargo Transportation Rule UNECE WP29：UN/EC Economic Committee Vehicle Standard Orange Book：UN Recommendations on the TRANSPORT OF DANGEROUS GOODS - Model Regulations ICAO：International Civil Aviation Organization 【JAPAN】 L A W ＪＩＳ IDT or MOD ISO / IEC ～ ～ ～ ～ IDT or MOD LAW （Compulsory） Country Standard 【Other Countries】 Deregulation for Technical Barrier IDT: Identical, MOD:Modified 7

  4. Hydrogen and Fuel Cell Vehicle Safety Evaluation Facility Explosion Resistant Fire Test Cell Hydraulic Pressure Test Area Exhaust After Treatment Liquid Hydrogen Test Area High Pressure Hydrogen Gas Test Area Hy-SEF Located in Ibaraki Prefecture 100km Northeast of Tokyo, Established in 2004

  5. Explosion resistant fire test cell -80dB Exhaust 750m3/min. Air Air Inner size: 18m diameter, 16m height Wall: Reinforced concrete, 1.2m thickness Iron surface Structure to stand the explosion of 260L volume and 70MPa(10,000psi) hydrogen cylinder Facility Silencer

  6. Utilization of fire test cell Facility 1. Flame exposure test of high density hydrogen storage High pressure cylinder, Liquefied hydrogen, Metal hydride, Carbon nano-tube, Chemical hydride 2. Vehicle fire test Property of released hydrogen flame Safety release method of hydrogen 3.Study of hydrogen diffusion Diffusion, Ignition, Flame propagation Measures to prevent accidents . 4. Manuals for vehicle fire accident Fire fighting, Rescue, Safety distance

  7. Exhaust after treatment Silencer(-80dB) Explosion Resistant Fire Test Cell Intake Blower(750m3/min.) Exhaust After Treatment Ceramic Filter Chemical Adsorbent Exhaust Blower(750m3/min.) Facility

  8. High pressure hydrogen filling test equipments Facility High pressure hydrogen compressor 110MPa, 200Nm3/h High pressure hydrogen storage tank bank 110MPa, 72.5 litters x 9 Gas-tight temperature control chamber -40oC to 85oC Gas-tight temperature control chamber in a gas pit

  9. Conclusion (What to do forHydrogen Safety R&D and RCS) AA) To promote the development of R&D for Hydrogen Safety. BB) To promote the demonstration of Hydrogen Safety CC) To update the regulation, code & standard stemming from the results of R&D and demonstration of Hydrogen Safety Thank you for your attention.

More Related