Research and Development of Ford Advanced Combustion ...
Research and Development of Ford Advanced Combustion ...
Research and Development of Ford Advanced Combustion ...
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<strong>Advanced</strong> <strong>Combustion</strong> Modes<br />
<strong>Research</strong> <strong>and</strong><br />
<strong>Advanced</strong> Engineering<br />
6<br />
LTC / HCCI<br />
Equivalence Ratio Φ = 1/λ<br />
5<br />
4<br />
3<br />
2<br />
1<br />
CO-HC<br />
LTC Path.<br />
Soot-Production<br />
Conv. Path<br />
NO x Production<br />
0<br />
600 1000 1400 1800 2200 2600<br />
HCCI Path<br />
Temperature [K]<br />
Comb. Noise<br />
LTC<br />
3000<br />
High Efficiency<br />
Low NOx<br />
Low PM<br />
Trade<strong>of</strong>f<br />
Fuel Consumption<br />
<strong>Combustion</strong> noise control is critical, but<br />
<strong>of</strong>ten there is an efficiency-noise trade<strong>of</strong>f<br />
20
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