|本期目录/Table of Contents|

[1]金 鹏,李 晶.基于智能算法的双平板导热系数测试仪[J].工业仪表与自动化装置,2015,(06):29.
　JIN Peng,LI Jing.A Double–guarded hot plate thermal conduction coefficient measuring instrument based on intelligent algorithms[J].Industrial Instrumentation & Automation,2015,(06):29.
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基于智能算法的双平板导热系数测试仪(PDF)

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:
期数:
2015年06期
页码:
29
栏目:
出版日期:
2015-12-15

文章信息/Info

Title:
A Double–guarded hot plate thermal conduction coefficient measuring instrument based on intelligent algorithms
文章编号:
1000-0682(2015)06-0000-00
作者:
金 鹏; 李 晶
（辽宁工程职业学院，辽宁 铁岭 112008）
Author(s):
JIN Peng; LI Jing
（Liaoning Engineering Vocational College, Liaoning Tieling 112000, China）
关键词:
导热系数; 温度控制; 电炉; 虚拟仪器
Keywords:
thermal conductivity coefficient; temperature control; resistance furnace; virtual instrument
分类号:
TP274+.5
DOI:
-
文献标志码:
B
摘要:
依据无限大平板导热理论的傅立叶导热定律设计了平板式导热系数测试仪。为提高导热系数的精度及测试效率，加热电炉采用基于改进遗传算法的PID控制器。利用改进的遗传算法进行仿真寻优确定PID的参数Kp、Ki、Kd。由于采用智能控制算法，缩短了测试周期，提高导热仪的测试效率。由于选择虚拟仪器平台，提高了测量处理的智能化程度。经试验证明，应用此测试仪可较大提高导热系数的测试精度与效率。
Abstract:
According to the Fourier thermal conductivity theory for infinite plate, the authors design a infinite plate thermal conductivity coefficient measuring instrument. In order to improve the precision?and?efficiency of testing?thermal conductivity,PID controller?based on Improved Genetic Algorithm is used on coefficient, resistance?furnace. Simulation optimization to determine Kp, Ki, Kd by genetic algorithm . The test cycle will be shorten and the thermal efficiency of the testing instrument will be improved. As the choice of virtual instrument platform, the measurement of dealing intelligence will be improved. The results of the tests showed that the accuracy and efficiency of tests for high-temperature thermal conductivity can be improved .

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2015-04-02
基金项目：辽宁省教育厅2012年一般项目（L2012497）
作者简介：金鹏（1982），男，辽宁省铁岭市人，讲师，主要从事智能控制器设计方向的研究。
更新日期/Last Update: 1900-01-01