ADVANCED SPARK IGNITION TECHNOLOGY FOR GAS-FUELED ENGINES AND ITS IMPACTS ON COMBUSTION STABILITY AND PERFORMANCE OPTIMIZATION
This paper addresses the critical role of evolving spark ignition technologies in expanding the envelope of effective operation specific to both in-cylinder combustion stability and the overall performance and efficiency of the associated engine. The reviewed advances in spark ignition technology describe a new means whereby previous boundaries of gas engine design and operation might be extended. Optimization of key engine performance parameters such as consistency and phasing of individual cylinder firing pressures and accelerated flame kernel development are fully explored. Additionally, the practical impacts of these fundamental changes in performance as observed in documented engine test results are discussed with respect to the successful management of difficult to ignite mixtures inclusive of those engines operating in a low emissions environment, on sub-optimum fuels, or even in off-design conditions.
Joseph Lepley Arno Gschirr Altronic
Altronic,LLC - Hoerbiger Engine Solutions,United States of America
国际会议
上海
英文
1-15
2013-05-13（万方平台首次上网日期，不代表论文的发表时间）