Effects of Injector Configuration on a DISI Methanol Engine

Effects of Injector Configuration on a DISI Methanol Engine

The effect of injector configuration parameters on performance, combustion process and exhaust emissions characteristics from a direct injection spark ignition (DISI) methanol engine was investigated. The experimental results show that the brake thermal efficiency and maximum in-cylinder pressure of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Changming Gong, Jinglong Jia, Zilei Zhang
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Combustion
Delay
Diesel engines
direct injection
Fuels
Ignition
injector configuration
Methanol
spark ignition methanol engine
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Beschreibung
Zusammenfassung:The effect of injector configuration parameters on performance, combustion process and exhaust emissions characteristics from a direct injection spark ignition (DISI) methanol engine was investigated. The experimental results show that the brake thermal efficiency and maximum in-cylinder pressure of injector nozzle A are higher than those of injector nozzles B and C. The total hydrocarbon compounds (THC) and CO emissions of injector nozzle A are lower obviously than those of injector nozzles B and C.
DOI:10.1109/iCBEB.2012.182