吉林农业大学学报2025，Vol.47Issue(2)：373-378,6.DOI:10.13327/j.jjlau.2021.6014
基于Modified Page模型的玉米含水率预测及动力学分析
Corn Moisture Content Prediction and Dynamic Analysis Based on Modified Page Model
摘要
Abstract
In order to study the drying characteristics of corn and improve its drying efficiency,the effects of microwave power,loading capacity,grain initial moisture content and initial temperature were analyzed,and the changing rules of grain drying characteristics were obtained.The experiments showed that microwave drying power and temperature had significant effects on the drying character-istics of grains.Using SPSS to apply regression analysis and numerical analysis methods to fit corn microwave drying test data with the Modified Page model,we obtained its evaluation indexes R2>0.991 0,χ2<0.053 4,RMES<0.087.After the validation test,the measured value had a good corre-lation coefficient with the model's prediction(R2>0.99),indicating that the model is conducive to im-proving drying efficiency and accuracy of moisture content prediction,and ensuring corn quality and safety.关键词
玉米/Modified Page模型/微波干燥/含水率/回归分析Key words
corn/Modified Page model/microwave drying/moisture content/regression analysis分类
农业科技引用本文复制引用
齐迹,李健,窦雪峰,孙旸,胡雅婷,李伟,张芳靖..基于Modified Page模型的玉米含水率预测及动力学分析[J].吉林农业大学学报,2025,47(2):373-378,6.基金项目
吉林省生态环境厅环境保护科研项目(2019-02,2020-18),吉林省教育厅科学研究规划项目(JJKH20240433KJ,JJKH20240426KJ,JJKH20190909KJ,JJKH20190922KJ),国家自然科学基金项目(41671397),吉林省预算内基本建设资金计划项目(2020C037-7),吉林省科技发展计划项目(20191001008XH) （2019-02,2020-18）
