TY - GEN
T1 - Wideband force sensing for haptic energy transmission utilizing FPGA
AU - Katsura, Seiichiro
AU - Kondo, Masaki
AU - Ohishi, Kiyoshi
PY - 2008
Y1 - 2008
N2 - Haptic and/or tactile information has been paid attention as the third multimedia information. An electric motor with the disturbance observer is a good candidate to achieve haptic ability because it is possible to match actuation and sensation. Furthermore, it is possible to convert haptic energy into electric energy. The paper discusses necessity for the framework of haptic energy transmission. Especially, the paper proposes both theory and implementation method. To enlarge the bandwidth of a disturbance observer, the paper proposes super wideband force sensing using a field-programmable gate array (FPGA). Since an FPGA is implemented in it, the control performance is superior to human's sensation. The experimental results show viability of the proposed method.
AB - Haptic and/or tactile information has been paid attention as the third multimedia information. An electric motor with the disturbance observer is a good candidate to achieve haptic ability because it is possible to match actuation and sensation. Furthermore, it is possible to convert haptic energy into electric energy. The paper discusses necessity for the framework of haptic energy transmission. Especially, the paper proposes both theory and implementation method. To enlarge the bandwidth of a disturbance observer, the paper proposes super wideband force sensing using a field-programmable gate array (FPGA). Since an FPGA is implemented in it, the control performance is superior to human's sensation. The experimental results show viability of the proposed method.
UR - http://www.scopus.com/inward/record.url?scp=56449123313&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=56449123313&partnerID=8YFLogxK
U2 - 10.1109/EPEPEMC.2008.4635498
DO - 10.1109/EPEPEMC.2008.4635498
M3 - Conference contribution
AN - SCOPUS:56449123313
SN - 9781424417421
T3 - 2008 13th International Power Electronics and Motion Control Conference, EPE-PEMC 2008
SP - 1614
EP - 1619
BT - 2008 13th International Power Electronics and Motion Control Conference, EPE-PEMC 2008
T2 - 2008 13th International Power Electronics and Motion Control Conference, EPE-PEMC 2008
Y2 - 1 September 2008 through 3 September 2008
ER -