LIFETIME Final Presentation - Laboratory of Marine Engineering
LIFETIME Final Presentation - Laboratory of Marine Engineering
LIFETIME Final Presentation - Laboratory of Marine Engineering
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<strong>LIFETIME</strong> observer system (NOx-Box)<br />
• Process model (MoTher code) embedded in PC platform (NOx-BOX)<br />
• Several engine operating parameters required for input and validation purposes<br />
• PC connected to onboard Data Acquisition (DAQ) System<br />
NOx MAP, 10 deg ATDC<br />
3000<br />
2750<br />
2500<br />
2250<br />
2000<br />
1750<br />
1500<br />
1250<br />
1000<br />
750<br />
500<br />
250<br />
0<br />
SCAVENGING<br />
RECEIVER<br />
P,T<br />
INLET<br />
VALVES<br />
CYLINDERS<br />
RPM<br />
LOAD<br />
FUEL<br />
RACK<br />
EXHAUST<br />
VALVES<br />
VIT<br />
T e<br />
EXHAUST<br />
RECEIVER<br />
P,T<br />
TURBINE<br />
RPM<br />
PLENUM AFTER<br />
TURBINE<br />
P<br />
Embedded<br />
MoTher<br />
DAQ<br />
Monitoring<br />
system<br />
NOx-Box<br />
Communication<br />
Serial link<br />
Athens, October 8, 2003<br />
<strong>Final</strong> <strong>Presentation</strong>
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