TY - GEN
T1 - Auxiliary Circuit for Velocity-Acceleration Estimation from Position Data Using Pipeline Differentiating Unit
AU - Kurumatani, Hiroki
AU - Katsura, Seiichiro
N1 - Funding Information:
This work was partially supported by JSPS KAKENHI Grant Number 18H03784.
Publisher Copyright:
© 2018 IEEE.
PY - 2018/8/10
Y1 - 2018/8/10
N2 - The paper presents a circuit module for velocity and acceleration estimation from position data using pipeline digital-differentiator units on a field programmable gate array (FPGA). The velocity and the acceleration are important parameters in the motion control because they specified a motion. Most of the control techniques use the information for feedback control and tackle to enhance a robustness. Therefore, how to obtain and filtrate the information are one of the widely addressed problems. Wideband information now becomes ingredient as industrial systems aim to fast operation. The paper prepares a pipeline circuit to acquire the wideband information on the FPGA. A design policy and a circuit architecture are presented and then experiments are conducted to verify the circuit.
AB - The paper presents a circuit module for velocity and acceleration estimation from position data using pipeline digital-differentiator units on a field programmable gate array (FPGA). The velocity and the acceleration are important parameters in the motion control because they specified a motion. Most of the control techniques use the information for feedback control and tackle to enhance a robustness. Therefore, how to obtain and filtrate the information are one of the widely addressed problems. Wideband information now becomes ingredient as industrial systems aim to fast operation. The paper prepares a pipeline circuit to acquire the wideband information on the FPGA. A design policy and a circuit architecture are presented and then experiments are conducted to verify the circuit.
UR - http://www.scopus.com/inward/record.url?scp=85052405753&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85052405753&partnerID=8YFLogxK
U2 - 10.1109/ISIE.2018.8433818
DO - 10.1109/ISIE.2018.8433818
M3 - Conference contribution
AN - SCOPUS:85052405753
SN - 9781538637050
T3 - IEEE International Symposium on Industrial Electronics
SP - 797
EP - 802
BT - Proceedings - 2018 IEEE 27th International Symposium on Industrial Electronics, ISIE 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 27th IEEE International Symposium on Industrial Electronics, ISIE 2018
Y2 - 13 June 2018 through 15 June 2018
ER -