TY - GEN
T1 - Experimental Research on Nonlinear Process Output Estimation System by DCS Devices
AU - Naka, Hayato
AU - Deng, Mingcong
AU - Noge, Yuichi
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/8
Y1 - 2019/8
N2 - Sensor-To-controller delay in a feedback control system possessing wireless devices is considered in this paper. There is a concern that communication delay would increase when wireless communication is used for remote control instead of wired one. The purpose of this paper is to verify an effectiveness of a networked control system designed against increased communication delay by estimating output by using a particle filter. A remote control experimental system possessing wireless devices is constructed. There is a communication delay in the system, and the output estimation by using a particle filter is implemented in a Distributed Control System (DCS) device in experiment. There is room for improvement in the accuracy of estimation. However, manipulated variable saturation and hunting of the output are reduced.
AB - Sensor-To-controller delay in a feedback control system possessing wireless devices is considered in this paper. There is a concern that communication delay would increase when wireless communication is used for remote control instead of wired one. The purpose of this paper is to verify an effectiveness of a networked control system designed against increased communication delay by estimating output by using a particle filter. A remote control experimental system possessing wireless devices is constructed. There is a communication delay in the system, and the output estimation by using a particle filter is implemented in a Distributed Control System (DCS) device in experiment. There is room for improvement in the accuracy of estimation. However, manipulated variable saturation and hunting of the output are reduced.
UR - http://www.scopus.com/inward/record.url?scp=85073798794&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85073798794&partnerID=8YFLogxK
U2 - 10.1109/ICAMechS.2019.8861648
DO - 10.1109/ICAMechS.2019.8861648
M3 - Conference contribution
AN - SCOPUS:85073798794
T3 - International Conference on Advanced Mechatronic Systems, ICAMechS
SP - 255
EP - 260
BT - Proceedings - 2019 International Conference on Advanced Mechatronic Systems, ICAMechS 2019
PB - IEEE Computer Society
T2 - 2019 International Conference on Advanced Mechatronic Systems, ICAMechS 2019
Y2 - 26 August 2019 through 28 August 2019
ER -