TY - JOUR PY - 2015// TI - A theoretical consideration to vehicle behavior by direct yaw moment control to zero vehicle slip angle at any location of vehicle JO - Transactions of Society of Automotive Engineers of Japan A1 - Sakai, Hideki A1 - Miyata, Shigeharu A1 - Takehara, Shin SP - 769 EP - 774 VL - 46 IS - 4 N2 - Firstly, this paper studies a Direct Yaw Control (DYC) to reduce spin tendency. To reduce load rate of rear tires, a DYC control law to zero cornering force of rear wheels is formulated. Further vehicle response with this control is obtained. This vehicle response is first order delay system. Its time constant value is similar to the time constant with active rear steer control to zero vehicle slip angle at C.G. Since to zero cornering force of rear wheels is equivalent to zero vehicle slip angle at rear wheels, the relation of the position whose vehicle slip angle is zeroed and vehicles behavior is also considered.

Language: ja

LA - ja SN - 0287-8321 UR - http://dx.doi.org/10.11351/jsaeronbun.46.769 ID - ref1 ER -