Hydrogen Generator: Difference between revisions
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*Honda generator - 0.55 gal tank. 0.3 kg is about 0.3 gal fuel, so half a tank. | *Honda generator - 0.55 gal tank. 0.3 kg is about 0.3 gal fuel, so half a tank. | ||
*Honda generator - runs 6.8 hrs at 225W output! [https://www.google.com/search?sxsrf=ALeKk026QG9BbsZl0rNsBS9KmerMgczY_w%3A1602863734253&source=hp&ei=dsKJX6q8DJDYsAXHkpG4Cw&q=how+much+does+1+cubic+meter+of+hydrogen+weigh&btnK=Google+Search&oq=how+to+configure+nvidia+geforce+gtx+1650+super+on+linux+mint&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKsCMgUIIRCrAjoOCAAQ6gIQtAIQmgEQ5QI6DgguELEDEMcBEKMCEJMCOggILhDHARCvAToLCC4QsQMQxwEQowI6CAgAELEDEIMBOggILhCxAxCDAToFCAAQsQM6AggAOgQIABAKOgYIABAWEB46CAghEBYQHRAeOgcIIRAKEKABUMsQWOmzAWD8tAFoBnAAeACAAeQGiAGhS5IBDTExLjQ3LjMuMi42LTGYAQCgAQGqAQdnd3Mtd2l6sAEG&sclient=psy-ab&ved=0ahUKEwiqz4DcvLnsAhUQLKwKHUdJBLcQ4dUDCAk&uact=5]. Thus, we have storage enough for 3.4 hours of 225W. That is about good for night power. 2x this is plenty, outside of space heating and cooking. | *Honda generator - runs 6.8 hrs at 225W output! [https://www.google.com/search?sxsrf=ALeKk026QG9BbsZl0rNsBS9KmerMgczY_w%3A1602863734253&source=hp&ei=dsKJX6q8DJDYsAXHkpG4Cw&q=how+much+does+1+cubic+meter+of+hydrogen+weigh&btnK=Google+Search&oq=how+to+configure+nvidia+geforce+gtx+1650+super+on+linux+mint&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKsCMgUIIRCrAjoOCAAQ6gIQtAIQmgEQ5QI6DgguELEDEMcBEKMCEJMCOggILhDHARCvAToLCC4QsQMQxwEQowI6CAgAELEDEIMBOggILhCxAxCDAToFCAAQsQM6AggAOgQIABAKOgYIABAWEB46CAghEBYQHRAeOgcIIRAKEKABUMsQWOmzAWD8tAFoBnAAeACAAeQGiAGhS5IBDTExLjQ3LjMuMi42LTGYAQCgAQGqAQdnd3Mtd2l6sAEG&sclient=psy-ab&ved=0ahUKEwiqz4DcvLnsAhUQLKwKHUdJBLcQ4dUDCAk&uact=5]. Thus, we have storage enough for 3.4 hours of 225W. That is about good for night power. 2x this is plenty, outside of space heating and cooking. | ||
*Spicer generator can be built for $1k. Balance of system may be $1k. Tank is $1k. + [[Honda Generator]]. | *Spicer generator can be built for $1k. Balance of system may be $1k. Tank is $1k. + [[Honda Generator]] clone at about $500. | ||
*Overall cost of $ | *Overall cost of $3.5k for 765 Whr. | ||
*Compare to Compressed Air, | *Compare to Compressed Air, 100Whr per $300 tank with cheapo air engine - need $2400 in tanks for compressed air, unless use regular compressor for 100 psi, + Air engine. [[Propane Tank]] | ||
=Current= | =Current= | ||
Revision as of 02:19, 14 February 2021
Numeracy
- Hydrogen is 0.082 kg/cu m.
- Spicer generator batch - 0.3 kg/day production.
- Honda generator - 0.55 gal tank. 0.3 kg is about 0.3 gal fuel, so half a tank.
- Honda generator - runs 6.8 hrs at 225W output! [1]. Thus, we have storage enough for 3.4 hours of 225W. That is about good for night power. 2x this is plenty, outside of space heating and cooking.
- Spicer generator can be built for $1k. Balance of system may be $1k. Tank is $1k. + Honda Generator clone at about $500.
- Overall cost of $3.5k for 765 Whr.
- Compare to Compressed Air, 100Whr per $300 tank with cheapo air engine - need $2400 in tanks for compressed air, unless use regular compressor for 100 psi, + Air engine. Propane Tank
Current
- 1000ml/min - 1l/min - 60 l/hr - $2500 [2]. If production price is $2500, we should be able to opensource this for DIY at 1/2 the cost at worst, 50% savings from labor. But likely, we can go down to $500 for materials at $1/lb + $10/lb for exotic materials.
Mr. Spicer Version
- In Iowa - http://www.hydrogenwindinc.com/
- See Solar Hydrogen Chronicles for more info
- Production rate - 1000W for 170 l/hr of hydrogen. Matches above electrolyzer pretty much exactly.
- 170*24=4080 l/day. 4 cubic meters per day. Volume of 1000 gal propane tank is 3.8 cu m. This fills one propane tank in one day!