Zobrazeno 1 - 2
of 2
pro vyhledávání: '"K. W. Randall"'
Publikováno v:
SAE Technical Paper Series.
An off-line procedure is described for obtaining optimal control calibrations for an engine during warm-up operation. Mathematical models are obtained for fuel and emission flow rates, and for important temperatures. The optimal control problem is fo
Publikováno v:
SAE Technical Paper Series.
This paper investigates closed loop control of fuel-air ratio using a temperature compensated zirconia sensor at other than stoichiometric conditions. Assuming lean combustion and using the Nerst equation for the oxygen sensor, equations are derived