|Precipitation control for mixed solution based on fuzzy adaptive robust algorithm|
|Duan Hongjun; Wang Fengwen; Peng Silong; Hongjun Duan
|Conference Name||8th International Conference on Emerging Intelligent Computing Technology and Applications ICIC 2012
|Conference Place||中国Huangshan China
|Abstract||Fuzzy adaptive robust control algorithm was proposed for a class of
uncertain nonlinear systems based on Lyapunov’s stability theory. The system
was divided into nominal model and lumped disturbance term which embodies
modeling error parameter uncertainties disturbances and unmodeled dynamics.
Fuzzy adaptive control was adopted to approach uncertain parameters of the
system in real time; the impact of external disturbances was eliminated by robust control. The on-line calculation amount of fuzzy logic system is relatively
less the dynamic performance of system is better and the output of system
tracks the expectation well. The stability was proved and the algorithm was applied to the precipitation control of sucrose-glucose mixed solution. Simulation
result supported the validity of the proposed algorithm.|
|Keyword||Batch Processes Precipitation Of Mixed Solution Nonlinearity Fuzzy Adaptive Robust Chinese Medicine.
|Corresponding Author||Hongjun Duan|
Duan Hongjun,Wang Fengwen,Peng Silong,et al. Precipitation control for mixed solution based on fuzzy adaptive robust algorithm[C],2012:pp 30-37.
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