论文部分内容阅读
精馏塔是化工过程中最常用，最重要的操作单元，其本质的非线性及时变性使得对它的控制非常困难．本文提出了一种基于径基函数（RBF）网络的自适应控制方案．该方案简捷、可靠，具有很强的鲁棒性和抗干扰性能．将该方案应用在工业脱乙烷塔的控制中得到了令人满意的结果．
Rectification tower is the most commonly used and most important operating unit in the chemical process. Its inherent non-linear and time-dependent denaturation makes it very difficult to control it. In this paper, an adaptive control scheme based on radial basis function (RBF) network is proposed. The program is simple and reliable, with strong robustness and anti-interference performance. The application of this scheme in industrial deethanizer control has yielded satisfactory results.