大学化学2025，Vol.40Issue(2)：20-27,8.DOI:10.12461/PKU.DXHX202403052
智能化自动滴定仪在大学化学实践教学中的应用
Application of Intelligent Automatic Titrator in University Chemistry Practical Teaching
摘要
Abstract
A robust teaching platform is crucial for enhancing educational quality.In traditional chemical titration experiments,the accuracy heavily relies on operators'experience and skill,leading to long detection cycles and significant human errors.To diversify teaching methods and empower students with various titration techniques,this study introduces an automatic titration system utilizing intelligent algorithms into university chemistry practical teaching.The developed instrument employs real-time chemical reaction image capture and neural network algorithms for instant titration endpoint determination.It offers high accuracy,reliability,ease of operation,and traceable experimental data.The integration of intelligent titration instruments not only enhances the efficiency and precision of student experiments while reducing human errors,but also optimally allocates resources for developing both practical skills and theoretical understanding.Moreover,it facilitates independent evaluation and monitoring of teaching effectiveness,enabling timely adjustments in teaching strategies to effectively elevate teaching quality.关键词
滴定分析/实践教学/神经网络/智能化Key words
Titration analysis/Practical teaching/Neural networks/Intelligent分类
教育学引用本文复制引用
曹靖,陈吉文..智能化自动滴定仪在大学化学实践教学中的应用[J].大学化学,2025,40(2):20-27,8.基金项目
国家重点研发计划项目(2021YFF0700102) （2021YFF0700102）
北方工业大学"有组织科研"创新项目(2023YZZKY06) （2023YZZKY06）
