| 摘要 |
<P>PROBLEM TO BE SOLVED: To estimate the components of force wrench applied to a bearing. <P>SOLUTION: The method estimating the components of force wrench applied to the bearing includes: the iteration step of measuring a vector V<SB>m</SB>regarding N deformations and calculating a vector V<SB>c</SB>regarding the deformations by introducing a vector Q regarding a representative value into a physical model associating the vector Q regarding up to N representative values of the components of force wrench with the vector regarding the deformations; the iteration step of performing an adequacy test T between the calculated vector V<SB>c</SB>regarding the deformations and the measured vector V<SB>m</SB>regarding the deformations; and the iteration step of determining the at least one vector Q regarding a new representative value introduced into the physical model according to the results of the test when the test T is negative N or storing the introduced vector Q regarding the representative value when the test T is positive P, wherein the estimated components of force wrench are determined on the basis of the stored at least one vector Q regarding the representative value. <P>COPYRIGHT: (C)2009,JPO&INPIT |
