A Nonlinear System Control Strategy Based on Single Chip Computer
- 10.2991/icadme-15.2015.64How to use a DOI?
- Nonlinear system control strategy, Nonlinear process parameter correction, Liquid level process, nonlinear models.
A nonlinear model of a liquid level process is obtained on the analysis of its nonlinear characteristics, finding the basis of its nonlinear process parameter correction and a nonlinear system control strategy based on single chip computer is presented. By measuring the liquid level and flow rate, two nonlinear process parameters of the liquid level process, the amplification coefficient and time constant under different load are calculated according to the basis of the nonlinear process parameter correction. Then the control signal is calculated and the system is run according to the nonlinear system control strategy. A test results is given and it shows that the nonlinear system control strategy is better then the linear system. The maximum overshoot is reduced by 16%.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Chunmei Li PY - 2015/10 DA - 2015/10 TI - A Nonlinear System Control Strategy Based on Single Chip Computer BT - Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering PB - Atlantis Press SP - 321 EP - 325 SN - 2352-5401 UR - https://doi.org/10.2991/icadme-15.2015.64 DO - 10.2991/icadme-15.2015.64 ID - Li2015/10 ER -