Eksploatacja i Niezawodnosc - Maintenance and Reliability · 2008 · 16 citations · 0 references
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EngineeringAutomotive EngineeringMechanical EngineeringCombustionInternal Combustion EnginesLifecycle EngineeringEngine CyclesEngine DesignEngine EmissionsEngine ModelingEngine PerformanceEngine TestingEmissions SimulationEngine Cycle SimulationEngine Load CharacteristicsEngine Load CharacterizationFuel ConsumptionFuel Consumption ModelingFuel Consumption PredictionTransient Engine Behavior
The main topic of the paper is to determine different fuel consumption and harmful emissions caused by engine’s changes of technical conditions. The change of technical condition of combustion engine at any working point of engine proves different change of fuel consumption and production of harmful emissions. Therefore it is necessary to compare two technical conditions to determine the same engine load. For this purpose the special simulation programme of engine load in Non-Road Transient Cycle (NRTC) was created.