【摘要】 针对高炉炉况预测及故障（炉况异常）诊断问题，运用模糊数学方法，给出了一种模糊炉况预测数学模型．并以此数学模型为基础，基于人工智能理论，结合专家系统和模糊数学，提出模糊诊断与情景诊断相结合的炉况异常诊断方法．更多还原

【Abstract】 A fuzzy mathematical model for blast furnace state prediction is proposed,employing fuzzy mathematical method. Based on this model and the theory of AI, a fuzzy-case diagnostic method for diagnosing blast furnace abnormal state is provided,which combines the expert system with fuzzy system.更多还原