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H2 fuel prototype hydride bed performance tests
| 题名： | H2 fuel prototype hydride bed performance tests |
| 作者： | Dyer, E.F.; |
| 关键词： | 33 ADVANCED PROPULSION SYSTEMS ;08 HYDROGEN FUEL; HYBRID ELECTRIC-POWERED VEHICLES; HYDROGEN STORAGE; MATERIALS TESTING; BUSES; CHEMISORPTION; DESORPTION; HYDROGEN FUELS; HYDRIDES |
| 摘要： | H2Fuel is a project to design, build, and demonstrate a hydrogen-electric hybrid city bus for Augusta, GA. The H2Fuel bus uses metal hydride technology for on-board hydrogen fuel storage. This document reports on tests by the Savannah River Technology Center (SRTC) to measure the performance of the H2Fuel prototype hydride bed. Bed diameter measurements were made before and after hydrogen testing. Seven hydrogen absorption-desorption cycles were completed. Significant results include: - maximum hydrogen capacity of approximately 3500 STP liters (0.315 kg) - practical hydrogen capacity of approximately 3000 STP liters (0.270 kg) - absorption tests at four hydrogen supply pressures (75, 100, 140, and 300 psia) - desorption tests at three hydrogen rates (20, 30, and 50 slpm) - no measurable swelling of the hydride bed |
| 总页数： | 22p |
| 报告类型： | 科技报告 |
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