[1]孙丽萍,张少如*,张任甫,等. 多参数智能木材干燥监控系统实现[J].西北林学院学报,2017,32(1):266-271.[doi:10.3969/j.issn.1001-7461.2017.01.43]
 SUN Li-ping,ZHANG Shao-ru*,ZHANG Ren-fu,et al. A Multi-parameter Intelligent Monitor and Control System for Wood Drying[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2017,32(1):266-271.[doi:10.3969/j.issn.1001-7461.2017.01.43]
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 多参数智能木材干燥监控系统实现()
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《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第32卷
期数:
2017年第1期
页码:
266-271
栏目:
出版日期:
2017-01-31

文章信息/Info

Title:
 A Multi-parameter Intelligent Monitor and Control System for Wood Drying
文章编号:
1001-7461(2017)01-0266-06
作者:
 孙丽萍张少如*张任甫孙禹卢俊佟
 (东北林业大学 机电工程学院,黑龙江 哈尔滨 150040)
Author(s):
 SUN Li-pingZHANG Shao-ru*ZHANG Ren-fuSUN YuLU Jun-tong
 (College of Mechanical and Electrical Engineering,Northeast Forestry University,Harbin ,Heilongjiang 150040,China)
关键词:
 多参数材芯温度智能监控系统木材干燥
Keywords:
 multi-parameter wood center temperature intelligent monitor and control system wood drying
分类号:
S782.31
DOI:
10.3969/j.issn.1001-7461.2017.01.43
文献标志码:
A
摘要:
 针对木材干燥种类繁多、工艺复杂以及国内用户的实际使用环境,根据当前我国木材干燥全自动控制系统还存在着功能性单一、费时、耗能,干燥效果不理想等不足,本研究吸取当今木材干燥全自动控制系统的优势,将干燥系统各组件进行整合,运用多项有效的系统设计及触摸屏界面设计技术,结合MODBUS通讯、触摸屏和变频器等优势,实现了节能新型木材干燥智能监控系统;同时首次将材芯温度参与控制,配合干球温度、湿球温度、木材含水率等参数,形成了多参数智能控制模式。有效地提高了木材干燥的控制精度和质量,加快了木材干燥过程,节约了干燥成本,为木材干燥控制实现智能化、模块化、低碳化奠定了技术和理论基础。
Abstract:
 Currently,there are many different kinds of wood drying methods that are complex in technical process at home,in which shortcomings exist in automatic control system,such as lack of flexibility,single function,time and energy consuming,and unsatisfactory drying effects.To solve these problems,based on the practical environment of the users at home,the authors absorbed the advantages of current wood drying automatic control system and integrated the modules of drying system to make the new energy-saving wood drying intelligent monitoring system come true after applying multiple effective system design and touch-screen interface design measures,and combining with the advantages of the MODBUS communication,touch panel,and frequency converter.Meanwhile,the index of wood center temperature was added to this control strategy for the first time.And it constituted a multi-parameter intelligent control mode to associate with parameters of dry-bulb temperature,wet-bulb temperature and moisture content.This proposed system efficiently improved the control accuracy and quality of wood drying,accelerated the drying process,hence saved costs,and laid the technical and theoretical basis for the control of wood drying intelligent,modular,low-carbon.

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备注/Memo

备注/Memo:
 收稿日期:2016-05-06修回日期:2016-06-01
基金项目:国家林业公益性行业科研专项(201304502)。
作者简介:孙丽萍,女,博士生导师,教授,研究方向:智能检测、模式识别、木材科学与技术。E-mail:zdhslp@163.com
*通信作者:张少如,男,硕士研究生,研究方向:控制理论与控制工程。E-mail:zsr624419816@163.com
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