| 基于LabVIEW的多点温度检测及系统控制 |
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| 引用本文： | 张丽娜,姜新华,李红岩.基于LabVIEW的多点温度检测及系统控制[J].内蒙古师范大学学报(自然科学版),2010,39(4):385-388,392. |
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| 作者姓名： | 张丽娜 姜新华 李红岩 |
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| 作者单位： | 内蒙古师范大学物理与电子信息学院;内蒙古农业大学计算机与信息工程学院; |
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| 基金项目： | 内蒙古师范大学科研基金项目(QN060502);;内蒙古农业大学科研启动基金项目(BJ05-36) |
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| 摘 要： | 基于LabVIEW操作平台,采用多传感器技术设计了多点温度检测和控制系统.对多个1-wire数字温度传感器DS18B20采用多传感器数据融合技术优化数据;温度控制采用Fuzzy控制器与PID控制器并行的工作方式.仿真结果表明,系统可靠性高,在实现系统精确控温的同时,具有操作界面简单、可视性好的特点.另外,使用虚拟仪器技术,使系统测控品质实时可视.
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| 关 键 词： | 多点温度检测 数据融合 Fuzzy-PID控制器 LabVIEW |
Multi-Temperature Measure and Control System Based on LabVIEW |
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| ZHANG Li-na,JIANG Xin-hua,LI Hong-yan.Multi-Temperature Measure and Control System Based on LabVIEW[J].Journal of Inner Mongolia Normal University(Natural Science Edition),2010,39(4):385-388,392. |
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| Authors: | ZHANG Li-na JIANG Xin-hua LI Hong-yan |
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| Institution: | 1.College of Physics and Electronic Information/a>;Inner Mongolia Normal University/a>;Hohhot 010022/a>;China/a>;2.College of Computer and Information Engineering/a>;Inner Mongolia Agricultural University/a>;Hohhot 010018/a>;China |
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| Abstract: | A multi-temperature measure and control system is designed on LabVIEW.For temperature-measurement system,we use multi-sensor data fusion algorithm.For temperature control,we utilize the fuzzy controller and the PID controller working in parallel.The simulation results indicate that the controller has a perfect dynamic and static response performance,and has high reliability.What is more,the measure and control quality of the system is real-time visible. |
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| Keywords: | multi-temperature measure data fusing Fuzzy-PID controller LabVIEW |
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