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3. Prototype of an engine with low environmental impact
LCA can be used simply, without entering into the actual machine design process. It is also very useful for designing the new low environmental impact machines of tomorrow, and there are many avenues of development in this direction:
the use of UV-cured, solvent-free swaddling yarns;
thermobonding of windings to replace impregnation with polluting varnishes;
the introduction of plant-based (non-food) plastics to manufacture non-active parts;
the use of offset grain-oriented laminations to limit iron losses;
rotational guidance by high-efficiency bearings using ceramic coatings.
3.1 Description...
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Prototype of an engine with low environmental impact
Conclusions and outlook
Bibliography
Directory
http://www.cml.leiden.edu/software/data-cmlia.html
Standards and norms
- Machines électriques tournantes. Partie 1 : Caractéristiques assignées et caractéristiques de fonctionnement - IEC 60034-1 - 2004
- Machines électriques tournantes. Partie 2-1 : Méthodes normalisées pour la détermination des pertes et du rendement à partir d'essais (à l'exclusion des machines pour véhicules de traction) - IEC 60034-2-1 - 2007
- Machines électriques tournantes. Partie 30 : Classes de rendement...
Patents
BRUDNY (J.F.), CASSORET (B.), LEMAÎTRE (R.), VINCENT (J.N.). – Magnetic core and use of magnetic core for electrical machines. International Patent. PCT/EP2008/061884, March 2009.
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