自动平衡式数字显示仪表参数优化模型构建  

Parameter optimization model construction of automatic balance digital display instrument

作　　者：常远[1] CHANG Yuan(Shanxi institute of intrenational trade&cornmerce,Xianyang Shanxi 712046,China)

机构地区：[1]陕西国际商贸学院,陕西咸阳712046

出　　处：《自动化与仪器仪表》2020年第12期14-17,共4页Automation & Instrumentation

基　　金：烟草物流配送车辆路径问题的模型及方法研究(No.17JK0947)。

摘　　要：为了提高自动平衡式数字显示仪表响应速度、精度以及运行稳定性,构建一种新的自动平衡式数字显示仪表参数优化模型。分析了自动平衡式数字显示仪表工作原理,在此基础上,将自动平衡式数字显示仪表参数优化问题转换成PID参数优化问题,构建仪表参数优化模型。通过自适应蚁群算法,利用状态转移规则,向信息素多、路径短的方向移动,获取模型最优解。经验证,构建模型可提高自动平衡式数字显示仪表响应速度、降低超调量,并且可有效抵御外界干扰,稳定性好。In order to improve the response speed,accuracy and operation stability of the automatic balance digital display instrument,a new parameter optimization model of the automatic balance digital display instrument is constructed.Based on the analysis of the working principle of the automatic balance digital display instrument,the parameter optimization problem of the automatic balance digital display instrument is transformed into the PID parameter optimization problem,and the instrument parameter optimization model is constructed.Through the adaptive ant colony algorithm,using the state transition rules to move to the direction of more pheromones and short path,the optimal solution of the model is obtained.After verification,the model can improve the response speed of the automatic balance digital display instrument,reduce the overshoot,and can effectively resist external interference with good stability.

关 键 词：自动平衡式 数字显示仪表 参数优化 模型 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]