an interesting ethanol engine...
#1
04-04-2006, 11:17 PM
an interesting ethanol engine...
Compression fired like a diesel: Scania, another Scania report
Last edited by fellro86; 04-04-2006 at 11:23 PM.
#2
04-05-2006, 01:43 AM
Very nice article! 
But I see that:
I guess the fuel economy isn't there but they do have soma amazing pollution reduction figures!
Very good info!
-Thanks
But I see that:
To use the E95 blend in the diesel engine, Scania raised the compression ratio from 18:1 to 28:1, added larger fuel injection nozzles, and altered the injection timing.
Different gaskets and filters are required, as well as larger fuel tanks—the engines burn 65% to 70% more ethanol than diesel.
Different gaskets and filters are required, as well as larger fuel tanks—the engines burn 65% to 70% more ethanol than diesel.
Very good info!
-Thanks
#3
04-05-2006, 04:52 AM
can't quite see ethanol being able to replace diesel or biodiesel, but would be interesting to see them apply it to lighter duty applications. I found another site that explored the small motors with compression ignition and turbo's with ethanol, and at higher rpm's, it came out better. I just can't see it in a heavy duty application though. PDF file: http://www.ifp.fr/IFP/fr/IFP02OGS.nsf/0/A035F6E8F33537C880256F94003B7A09/$file/jeuland1_vol59n6.pdf?openelement
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