| 摘要 |
PURPOSE:To improve the control precision of a car move state inference device by inferring the car move state from the steering angle and car speed using a presumed car model and feeding back the measurable move state amount. CONSTITUTION:A first sensing means 102 that senses the actual value M of the move state amount that is mainly varied at stationary gyration is provided according to the indication of a stationary gyration sensing means 100. In addition, when a transient move sensing means 101 senses that a car is under the transient move before the car enters the stationary gyration, a second sensing means 103 that senses the actual value N of the move state amount that is mainly varied at that time is provided. Besides, an interference means 106 that infers the move state amount corresponding to each output of a handle steering angle sensing means 104 and a car speed sensing means 105 is provided. Then, the actual values M and N and the interference value that correspond to these actual values M and N are compared with each other by a comparison means 107 and the car specifications are corrected by the inference means 106 according to the comparison result. |
