| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a centroid position estimation device appropriate to use for an overturn prevention device of a vehicle.SOLUTION: A centroid position estimation device 10 A of a vehicle with a rear shaft provided with a pair of left/right suspensions comprises: a rear shaft suspension load computing section 41 and a vehicle load computing section 45 for computing loads with respect to the pair of left/right suspensions; a rear shaft roll moment computing section 42 for computing the roll moment of the rear shaft on the basis of the loads computed by the rear shaft suspension load computing section 41 and the vehicle load computing section 45; and a left/right centroid positions computing section 46 for computing left/right centroid positions of the vehicle on the basis of the loads computed by the rear shaft suspension load computing section 41 and the vehicle load computing section 45 and the roll moment computed by the rear shaft roll moment computing section 42.</p> |
