【摘要】 研究加氢裂化分馏塔多个产品的质量指标同时预报的一类 MIMO软测量建模问题 ,采用 RBF网络和 Fuzzy ARTMAP网络对该 MIMO系统进行建模 ,并用 RBF网络建立了每个输出的独立的MISO软测量模型。应用实例表明 ,所研究的软测量建模为多变量系统软测量的工业应用提供了一种有效实用的方法更多还原

【Abstract】 A kind of MIMO soft sensing problems is studied, which required predicting several indexes of product quality in the hydrocracking fractionator simultaneously. Fuzzy ARTMAP and RBFN were used to build the MIMO product quality soft-sensing models. RBFN was also used to build the individual MISO soft-sensing models for each product. The MIMO fuzzy ARTMAP-based models are shown to be effective methods of soft-sensing modeling for practical applications.更多还原