| 散热器试验台送风系统规则自提取模糊控制试验 |
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| 引用本文： | 陈永攀,卢振,张吉礼,刘辉.散热器试验台送风系统规则自提取模糊控制试验[J].天津大学学报(自然科学与工程技术版),2010,43(1). |
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| 作者姓名： | 陈永攀 卢振 张吉礼 刘辉 |
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| 作者单位： | 陈永攀(哈尔滨工业大学市政环境工程学院,哈尔滨,150090);卢振,张吉礼(大连理工大学土木水利学院,大连,116024);刘辉(北京西门子西伯乐斯电子有限公司,北京,100085) |
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| 基金项目： | "十一五"国家科技支撑计划资助项目，国家自然科学基金资助项目 |
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| 摘 要： | 提出了环境试验室送风系统规则自提取模糊控制方法,试验研究了基于送风加热器调节的送风温度与测试室温度的模糊控制和比例积分(PI)控制效果.试验结果表明,对于无滞后环节的送风加热器-送风温度控制回路,传统PI控制方法具有较好的控制性能,收敛速度快;基本模糊控制方法收敛较慢,存在稳态误差;规则自提取模糊控制方法超调大,但收敛速度加快,稳态误差减小.对于具有滞后环节的送风加热器-测试室温度控制回路,规则自提取模糊控制方法超调小、稳态误差小、控制效果最好.可见,对于无滞后环节的被控过程,采用PI控制方法即可满足要求;而规则自提取模糊控制方法非常适用于具有大滞后环节的过程控制.
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| 关 键 词： | 散热器试验台 送风系统 自组织模糊控制 规则自提取 |
Self-Abstracting Rule Fuzzy Control Experiment of Supply Air System in a Radiator Performance Rig |
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| CHEN Yong-pan,LU Zhen,ZHANG Ji-li,LIU Hui.Self-Abstracting Rule Fuzzy Control Experiment of Supply Air System in a Radiator Performance Rig[J].Journal of Tianjin University(Science and Technology),2010,43(1). |
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| Authors: | CHEN Yong-pan LU Zhen ZHANG Ji-li LIU Hui |
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| Institution: | CHEN Yong-pan1,LU Zhen2,ZHANG Ji-li2,LIU Hui3(1.School of Municipal , Environmental Engineering,Harbin Institute of Technology,Harbin 150090,China,2.School of Civil , Hydraulic Engineering,Dalian University of Technology,Dalian 116024,3.Beijing Siemens Cerberus Electronics Company Limited,Beijing 100085,China) |
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| Abstract: | A self-abstracting rule fuzzy control(SARFC)method for supply air system in a radiator performance rig has been put forward and fuzzy control experiments and proportion integration(PI) control experiments for the controlled loops of both supply air temperature and testing room air temperature have been carried out based on adjustment by the electrical heater set in the supply air system.Two types of fuzzy control have been experimented,i.e.basic fuzzy control and SARFC with zero initial control rules.Experi... |
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| Keywords: | radiator performance rig supply air system self-organizing fuzzy control self-abstracting rule |
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