https://wiki.opensourceecology.org/index.php?action=history&feed=atom&title=Hydrogen_Internal_Combustion_Engines 2026-04-13T10:15:04Z Revision history for this page on the wiki MediaWiki 1.39.13 https://wiki.opensourceecology.org/index.php?title=Hydrogen_Internal_Combustion_Engines&diff=234801&oldid=prev 2020-10-06T00:34:04Z

<p>Moved the page&#039;s content to a more fitting page, and made a redirect to the other page</p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 00:34, 6 October 2020</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">*From Gov&#039;t pub - [https://www.energy.gov/sites/prod/files/2014/03/f11/fcm03r0.pdf]. Page 3-19 - hydrogen engines at zero emissions (running lean at 2x the stoichiometric oxygen) - produce half the power of comparable gasoline engines. Thus, they need to be 2x the size. This is still lighter than diesels, given that gas cars get 10x the </del>[[<del style="font-weight: bold; text-decoration: none;">Specific Power</del>]] <del style="font-weight: bold; text-decoration: none;">of diesels.</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">#REDIRECT </ins>[[<ins style="font-weight: bold; text-decoration: none;">Hydrogen Internal Combustion Engine</ins>]]</div></td></tr> </table>

Eric https://wiki.opensourceecology.org/index.php?title=Hydrogen_Internal_Combustion_Engines&diff=231094&oldid=prev 2020-08-20T16:48:16Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 16:48, 20 August 2020</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*From Gov&#039;t pub - [https://www.energy.gov/sites/prod/files/2014/03/f11/fcm03r0.pdf]. Page 3-19 - hydrogen engines at zero emissions (running lean at 2x the stoichiometric oxygen) - produce half the power of comparable gasoline engines. Thus, they need to be 2x the size. <del style="font-weight: bold; text-decoration: none;">Th</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*From Gov&#039;t pub - [https://www.energy.gov/sites/prod/files/2014/03/f11/fcm03r0.pdf]. Page 3-19 - hydrogen engines at zero emissions (running lean at 2x the stoichiometric oxygen) - produce half the power of comparable gasoline engines. Thus, they need to be 2x the size. <ins style="font-weight: bold; text-decoration: none;">This is still lighter than diesels, given that gas cars get 10x the [[Specific Power]] of diesels.</ins></div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Hydrogen_Internal_Combustion_Engines&diff=231093&oldid=prev 2020-08-20T16:37:20Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 16:37, 20 August 2020</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*From Gov&#039;t pub - [https://www.energy.gov/sites/prod/files/2014/03/f11/fcm03r0.pdf]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*From Gov&#039;t pub - [https://www.energy.gov/sites/prod/files/2014/03/f11/fcm03r0.pdf]<ins style="font-weight: bold; text-decoration: none;">. Page 3-19 - hydrogen engines at zero emissions (running lean at 2x the stoichiometric oxygen) - produce half the power of comparable gasoline engines. Thus, they need to be 2x the size. Th</ins></div></td></tr> </table>

Marcin https://wiki.opensourceecology.org/index.php?title=Hydrogen_Internal_Combustion_Engines&diff=231092&oldid=prev 2020-08-20T16:20:53Z

<p>Created page with &quot;*From Gov&#039;t pub - [https://www.energy.gov/sites/prod/files/2014/03/f11/fcm03r0.pdf]&quot;</p> <p><b>New page</b></p><div>*From Gov&#039;t pub - [https://www.energy.gov/sites/prod/files/2014/03/f11/fcm03r0.pdf]</div>

Marcin