柴油机
柴油機
시유궤
DIESEL ENGINE
2011年
5期
46-49
,共4页
毛磊%罗朝杰%杨泽雁%钱大为
毛磊%囉朝傑%楊澤雁%錢大為
모뢰%라조걸%양택안%전대위
低扭转振动调谐%RT—flex系列柴油机%喷油定时%排气定时
低扭轉振動調諧%RT—flex繫列柴油機%噴油定時%排氣定時
저뉴전진동조해%RT—flex계렬시유궤%분유정시%배기정시
LowTV Tuning%RT-flex series engine%VIT (variable injection timing),VEC (variable exhaust valve closing)
介绍了RT-flex系列柴油机新的调谐方式(选择项)——LowTVTuning(低扭转振动调谐),阐述了LowTVTuning的基本原理以及实现方式。通过具体实例介绍了LowTVTuning在直立五缸、六缸和七缸机轴系上应对扭振的积极效果,并通过实测的结果加以验证。
介紹瞭RT-flex繫列柴油機新的調諧方式(選擇項)——LowTVTuning(低扭轉振動調諧),闡述瞭LowTVTuning的基本原理以及實現方式。通過具體實例介紹瞭LowTVTuning在直立五缸、六缸和七缸機軸繫上應對扭振的積極效果,併通過實測的結果加以驗證。
개소료RT-flex계렬시유궤신적조해방식(선택항)——LowTVTuning(저뉴전진동조해),천술료LowTVTuning적기본원리이급실현방식。통과구체실례개소료LowTVTuning재직립오항、륙항화칠항궤축계상응대뉴진적적겁효과,병통과실측적결과가이험증。
The new engine tuning method (option) of RT-flex series-LowTV Tuning (Low Torsional Vibration Tuning) is introduced. The rationale of LowTV Tuning, and its ways of realization are expounded. Through application examples, its positive effects on in-line 5, 6, 7-cylinder engines" shaft against torsion are presented , which are also confirmed by measuring results.