Method for field modification of a diesel generator to improve efficiency

摘要

Apparatus and method for improving the fuel efficiency of a 10 kW Tactical Quiet Generator (10 kWTQG) diesel generator in the field. The apparatus includes a small turbocharger adapted to operate at very low boost and a low back pressure exhaust system. The turbocharger provides between approximately 0.5 and 3 pounds of boost over the 10 kWTQG normal operating range. No modifications are required to the 10 kWTQG fuel injection and governor system. The design of the low back pressure exhaust takes advantage of the narrow RPM range of the 10 kWTQG, and when combined with the turbocharger, meets or exceeds ambient noise level requirements. The apparatus is field installable by personnel of general skill levels present for operation of the 10 kWTQG.