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中国农学通报 ›› 2019, Vol. 35 ›› Issue (2): 93-99.doi: 10.11924/j.issn.1000-6850.casb17100094

• 资源 环境 生态 土壤 气象 • 上一篇    下一篇

温室地上环境因子模型研究综述

张宁1, 谭亲跃1, 张戈风2   

  1. 1.西北农林科技大学 水利与建筑工程学院;2.东华大学 信息科学与技术学院
  • 收稿日期:2017-10-27 修回日期:2018-12-28 接受日期:2018-04-24 出版日期:2019-01-11 发布日期:2019-01-11
  • 通讯作者: 张宁
  • 基金资助:
    国家自然科学基金项目“一种非线性和冲击性负荷与电网耦合的机理及电能质量研究”(51577157);西安市科技计划项目农业科技创新计 划“温室自适应优化智能控制技术”(NC1504(1));西北农林科技大学基本科研业务费专项资金项目“双馈异步变速恒频风力发电对电能质量的影响 研究”(2452015053)。

Ground Environment Factor Model in Greenhouse: A Review

  • Received:2017-10-27 Revised:2018-12-28 Accepted:2018-04-24 Online:2019-01-11 Published:2019-01-11

摘要: 为了完善温室环境模型,实现生产过程最优控制,本研究从温室地上环境模型类型入手,以环境因子、静动态模型为划分依据,分析总结了单因子环境模型、多因子综合模型、静、动态模型的研究进展和存在问题,归纳了温室模型的简化方法。指出温室环境控制的主要问题仍是缺乏精确的环境模型。最后在以能量、质量和物质等平衡关系基础上,考虑作物品质、产量及经济成本,提出了运用现代优化控制理论,建立精准的温室环境模型,将成为今后的研究方向。

Abstract: The objective is to improve the greenhouse environment model and achieve the optimal control of the production process. Based on the over ground environment in greenhouse, the environmental factors and the static and dynamic models are used as the standards of division, the research progress and existing problems in the single-factor environmental models, multi-factor integrated models, the static and dynamic models are analyzed and summarized. Furthermore, the simplified methods of greenhouse models are concluded. Lack of accurate models is the main issue regards to greenhouse environment control. Finally, on the basis of the balance of energy, quality and material and in consideration of crop quality, yield and economic cost, it is proposed that the establishment of the accurate greenhouse environment model with modern optimal control theory is the future research direction.