野马优化算法的PID控制器在炼焦煤膨胀压力测定装置中的应用  

Application of Wild Horse Algorithm Optimized PID Controller in Coke Coal Expansion Pressure Measurement Device

作　　者：王盛民[1] 李忠峰[1,2] 张志伟 李东 WANG Shengmin;LI Zhongfeng;ZHANG Zhiwei;LI Dong(Zhongwei Coking Technology National Engineering Research Center Co.Ltd.,Anshan 114000,China;Yingkou Institute of Technology,Yingkou 115000,China;Huaneng Yingkou Xianrendao Thermal Power Co.Ltd.,Yingkou 115000,China)

机构地区：[1]中唯炼焦技术国家工程研究中心有限责任公司,辽宁鞍山114000 [2]营口理工学院,辽宁营口115000 [3]华能营口仙人岛热电有限责任公司,辽宁营口115000

出　　处：《工业加热》2024年第7期22-26,共5页Industrial Heating

基　　金：辽宁省教育厅基本科研项目(LJKZ1199);辽宁省普通高等教育本科教学改革研究项目(辽教通[2021]166号附件1(1021));大学生创新创业训练计划项目。

摘　　要：探讨了野马优化算法在炼焦煤膨胀压力测定装置的PID控制器参数优化中的应用。炼焦煤膨胀压力的精确测量对于控制焦炭质量和优化炼焦工艺至关重要。首先对膨胀压力测定装置的控制系统进行搭建,包括其结构、工作原理以及集成的传感器和可编程逻辑控制器(PLC)。随后,介绍了WHO算法优化PID参数的实施流程,包括野马群体的初始化、性能评估、基于WHO规则的PID参数更新及迭代优化过程。实验结果表明,WHO优化的PID控制器在温度控制精度、系统响应速度和稳定性方面均优于传统方法。特别是在处理非线性和复杂的热解过程中,优化后的控制器能够更有效地应对温度变化,确保膨胀压力的准确测量。这一改进显著提高了炼焦煤膨胀压力测定装置的性能,为精确控制焦炭质量和优化炼焦工艺提供了重要的技术支持。It explores the application of the Wild Horse Optimizer(WHO)in optimizing the PID controller parameters of a coke coal expansion pressure measurement device.Accurate measurement of coke coal expansion pressure is crucial for controling the quality of coke and optimizing the coking process.The research begins with a detailed description of the control system of the coal expansion pressure measurement device,including its structure,working principle,integrated sensors,and the programmable logic controller(PLC).Subsequently,the implementation process of the WHO algorithm is introduced,encompassing the initialization of the wild horse population,performance evaluation,PID parameter updates based on WHO rules,and the iterative optimization process.Experimental results indicate that the WHO-optimized PID controller surpasses traditional methods in terms of temperature control precision,system response speed,and stability.Particularly in handling nonlinear and complex thermal decomposition processes,the optimized controller effectively copes with temperature variations,ensuring accurate measurement of expansion pressure.This improvement significantly enhances the performance of the coke coal expansion pressure measurement device,providing crucial technical support for precise control of coke quality and optimization of the coking process.

关 键 词：野马优化算法 PID参数优化 膨胀压力测定装置 

分 类 号：TQ521.3[化学工程—煤化学工程] TF325.61[冶金工程—冶金机械及自动化]