Research Article

Research on the Power Recovery of Diesel Engines with Regulated Two-Stage Turbocharging System at Different Altitudes

Table 1

Specifications of the D6114 diesel engine.

TypeCylinder inline, 6-cylinder, 4 stroke
Turbocharging systemturbocharged and intercooled
Displacement8.26 L
Bore114 mm
Stroke135 mm
Compression ratio17.7
Rated power184 kW
Rated speed2200 r/min
Maximum torque speed 1400 r/min
TurbochargerGarrett TBP4