基于果蝇优化算法的电镀槽液温度自适应控制  

Adaptive control of electroplating bath temperature based on fruit fly optimization algorithm

作　　者：朱慧泉 车银超[2] Zhu Huiquan;Che Yinchao(Department of Computer Science and Art Design,Henan Light Industry Vocational College,Zhengzhou 450000,China;School of Information Management Science,Henan Agricultural University,Zhengzhou 450046,China)

机构地区：[1]河南轻工职业学院计算机与艺术设计系,河南郑州450000 [2]河南农业大学信息管理科学学院,河南郑州450046

出　　处：《电镀与精饰》2025年第2期118-125,共8页Plating & Finishing

基　　金：国家自然科学基金面上项目“面向微纳操作的智能材料驱动器非线性鲁棒控制技术”(62073297)。

摘　　要：电镀过程中镀液会产生一系列的物理化学性质变化,使得电镀槽况数据往往呈现出非线性的特征,可能包含多个维度的信息,对电镀槽况数据进行分类的难度较大,导致无法准确制定合适的控制策略。为此,提出一种基于果蝇优化算法的电镀槽液温度自适应控制方法。通过模糊C均值算法对不同电镀槽况数据样本对应的电镀槽况类别进行分类;依据分类结果构建电镀槽液温度自适应控制模型,将电镀槽液温度预测值和期望值的绝对误差最小值作为目标函数,应用果蝇优化算法对温度自适应控制模型展开迭代寻优,最终有效实现电镀槽液温度自适应控制。实验结果表明:应用所提方法可以精准对各个类型的电镀槽况展开分类,有效地将电镀槽液温度控制在25~30℃的理想温度范围内,超调量不超过1℃,能够对电镀槽液温度进行精准的控制。During the electroplating process,the plating solution undergoes a series of changes in its physical and chemical properties,resulting in non-linear characteristics of the plating tank condition data,which may contain information from multiple dimensions.It is difficult to classify the plating tank condition data,leading to the inability to accurately formulate appropriate control strategies.Therefore,a self-adaptive control method for electroplating bath temperature based on fruit fly optimization algorithm is proposed.Classifying the plating tank condition categories corresponding to different plating tank condition data samples using the fuzzy C-means algorithm and based on the classification results,an adaptive control model for the temperature of the plating tank solution is constructed.The minimum absolute error between the predicted and expected values of the plating tank solution temperature is taken as the objective function.The Drosophila optimization algorithm is applied to iteratively optimize the temperature adaptive control model,ultimately achieving effective temperature adaptive control of the plating tank solution.The experimental results show that the proposed method can accurately classify the conditions of various types of electroplating tanks,effectively control the temperature of the electroplating tank solution within the ideal temperature range of 25℃to 30℃,and the overshoot does not exceed 1℃,which can accurately control the temperature of the electroplating tank solution.

关 键 词：果蝇优化算法 电镀槽液温度 自适应控制 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]