자동변속기내 유성기어비 변화에 의한 동력전달계의 동적특성

Dynamic Characteristics of Automatic Transmission System Due to the Change of Planetary Gear Ratio

In this study the dynamic characteristics of automatic transmission system due to the change of the planetary gear ratio is studied. To study the power flow and shift quality for power transmission the simulation program is developed using the modeling and analysis technique. The results from this study will be used in designing the basic structure of automatic transmission using planetary gear system.