TY - GEN
T1 - Analytic model building of the characteristics of long pipes in pneumatic system
AU - Wang, Jie
AU - Wang, Tao
AU - Chen, Jinbing
N1 - Publisher Copyright:
© 2016, Fuji Technology Press. All rights reserved.
PY - 2016
Y1 - 2016
N2 - To solve the problems of the control delay and poor stability occur in pneumatic system, which are caused by long pipes, this paper brings in the idea of segmentation and limit, and builds the partial differential equations of pressure and flow on the base of classical scientific theory. And then the data of pneumatic signal in long pipes are worked out by MATLAB for the analysis of its static and dynamic characteristics. Related experiments were conducted and the results were analyzed and compared. In light of the bad influence caused by its dynamic characteristic, a three-order model with delay of long pipes is built by system identification, which will help to apply the model of long pipes to the design of the controller and compensation.
AB - To solve the problems of the control delay and poor stability occur in pneumatic system, which are caused by long pipes, this paper brings in the idea of segmentation and limit, and builds the partial differential equations of pressure and flow on the base of classical scientific theory. And then the data of pneumatic signal in long pipes are worked out by MATLAB for the analysis of its static and dynamic characteristics. Related experiments were conducted and the results were analyzed and compared. In light of the bad influence caused by its dynamic characteristic, a three-order model with delay of long pipes is built by system identification, which will help to apply the model of long pipes to the design of the controller and compensation.
KW - Delay
KW - Flow characteristics
KW - Long pipes
KW - Pneumatic system
KW - Pressure characteristics
UR - http://www.scopus.com/inward/record.url?scp=84997766013&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84997766013
T3 - ISCIIA 2016 - 7th International Symposium on Computational Intelligence and Industrial Applications
BT - ISCIIA 2016 - 7th International Symposium on Computational Intelligence and Industrial Applications
PB - Fuji Technology Press
T2 - 7th International Symposium on Computational Intelligence and Industrial Applications, ISCIIA 2016
Y2 - 3 November 2016 through 6 November 2016
ER -