...总线技术的温室环境监控系统设计 关键词:温室环境 监控系统 传感器 CAN总线 [gap=3028]KEY WORDS: Greenhouse environment, supervisory and control system, sensor, CAN bus ...
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【Key words】 the greenhouse condition; intelligent control; fuzzy control; distributed system;
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The system of the greenhouse condition is a big system, it's difficult to set up a mathematic model. Using normal control method hardly get a satisfied dynamic and static performance.
温室环境系统是一个复杂大系统,难以建立系统的数学模型,采用常规的控制方法难以获得满意的静、动态性能。
参考来源 - 智能温室模糊控制系统的研究It’s necessary to develop low cost and good quality greenhouse environment control system at home.
国内应优先发展符合我国国情的成本低、质优的温室环境调控系统。
参考来源 - 温室环境智能控制技术的研究The main thermo-dynamical processes related to greenhouse climate are analyzed systemically, and the control of the greenhouse temperature is achieved with hot water.
本文系统分析了温室环境中的主要热力学过程,用热水加热实现对温室温度的控制。
参考来源 - 太阳能温室温度的机电模糊控制研究·2,447,543篇论文数据,部分数据来源于NoteExpress
以二年生草本花卉黑心菊为材料,研究了温室环境对其生长的影响。
The influence of greenhouse environment on the growth of in rudbeckia hirta a biennial herbaceous flower was studied.
因此,温室环境是多变量耦合、时变、非线性的复杂系统。
So the greenhouse is a multi-variable coupled, time-varying and non-linear complicated system.
温室环境动态模型是研究温室节能、结构改进及其参数控制的有效方法。
A greenhouse environmental dynamic model was an effective method to study the energy saving, the structure improvement as well as the parameters control of the greenhouse.
is actually looking at how to regulate greenhouse gases under existing environmental laws,
其职务是研究在现行的环境法下如何管理温室气体的排放,
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