基于多传感器数据融合的回转窑烧结温度检测和控制方法

烧结带火焰温度检测是工业回转窑控制的关键和难点, 基于图像处理的温度检测又容易受到现场粉尘和烟雾的干扰。据此提出一种利用模糊威廉希尔官方网站 进行多传感器数据融合的温度趋势判别方法, 并结合现场实际归纳了进行融合的数据种类, 建立了实时专家系统控制策略。工业实践表明, 该方法鲁棒性强、准确率高, 具有很强的实用性。
关键词: 工业回转窑; 多传感器数据融合; 模糊判别; 实时专家控制器
Abstract: The t radit ional alum inum sinter p rocess based on ro tary k iln is difficult to cont ro l because the sintering temperature measurement is easily to be disturbed by the dust and smog in the sintering zone and evil environment. Some senso r data types fo r the fusion are draw n w ith the p ract ical experience. A fuzzy fusion algo rithm based on the data is p ropo sed to judge the t rend of ro tary k iln′s inner sintering temperature. Real t ime expert cont ro l system is int roduced w ith the fuzzy fusion algo rithm. The app licat ion result show s that the cont ro l system w ith th is method can ach ieve h igher robust and bet ter ut ility.
Key words: indust ry ro tary k iln; mult isenso r data fusion; fuzzy judgement; real t ime expert cont ro ller