| 摘要 |
<p>The invention relates to an autonomous system for determining information representative of the movement of an articulated chain (CA_1, CA_2, CA_3) comprising at least two solid elements (ES1_1, ES2_1, ES1_2, ES2_2, ES3_2, ES1_3, ES2_3, ES3_3, ES4_3) and at least one hinge (ART1_1, ART1_2, ART2_2, ART1_3, ART2_3, ART3_3) connecting said two elements. The system comprises at least two devices (DISP1_1, DISP2_1, DISP1_2, DISP2_2, DISP3_2, DISP1_3, DISP2_3, DISP3_3, DISP4_3) for measuring inter-device distances, said devices being fixed in position on two separate elements of said articulated chain and being designed to transmit the measurements carried out. Furthermore, the system comprises means for determining at least one distance between two measuring devices on the basis of at least one measurement provided by a measuring device, and calculating means (CALC) which are mounted on said articulated chain and are designed to calculate information representative of the movement of said articulated chain on the basis of measurements transmitted by said devices for measuring inter-device distances.</p> |
