TY - GEN
T1 - A new parallel mechanism for 6-DOF micro displacement and orientation measurement based on optical fiber flexure hinges
AU - Liu, Renqiang
AU - Jeffrey, Ge Q.
AU - Gao, Feng
AU - Pinkuan, Liu
AU - Yi, Yue
PY - 2013
Y1 - 2013
N2 - An optical fiber flexure hinge (OFFH) is presented which incorporate sensor with elastic kinematic pair, they are built into a parallel mechanism for in situ 6-DOF micro displacement and orientation measurement. The operation principle is based on bending measurement of flexure hinge itself by curvature optical fiber sensor. The OFFH curvature measurement model is analyzed. The calibration model and method is designed and a 6-DOF micro position and orientation measurement experiment system has been set up. This new sensor is compact, with wide measurement range and small measurement force, which is suitable for multi-dimensional micro operating system in situ micro position and orientation close loop control.
AB - An optical fiber flexure hinge (OFFH) is presented which incorporate sensor with elastic kinematic pair, they are built into a parallel mechanism for in situ 6-DOF micro displacement and orientation measurement. The operation principle is based on bending measurement of flexure hinge itself by curvature optical fiber sensor. The OFFH curvature measurement model is analyzed. The calibration model and method is designed and a 6-DOF micro position and orientation measurement experiment system has been set up. This new sensor is compact, with wide measurement range and small measurement force, which is suitable for multi-dimensional micro operating system in situ micro position and orientation close loop control.
KW - 6-DOF micro displacement and orientation measurement
KW - Curvature optical fiber sensor
KW - Micro operating system
KW - Optical fiber flexure hinge
UR - https://www.scopus.com/pages/publications/84890831338
U2 - 10.1109/ISAM.2013.6643469
DO - 10.1109/ISAM.2013.6643469
M3 - Conference contribution
AN - SCOPUS:84890831338
SN - 9781479916573
T3 - Proceedings - 2013 IEEE International Symposium on Assembly and Manufacturing, ISAM 2013
SP - 326
EP - 329
BT - Proceedings - 2013 IEEE International Symposium on Assembly and Manufacturing, ISAM 2013
T2 - 2013 IEEE International Symposium on Assembly and Manufacturing, ISAM 2013
Y2 - 30 July 2013 through 2 August 2013
ER -