摘要
针对传统温室大棚管理水平落后,成本高、自动化程度低等问题,本系统利用模糊控制算法建立了温室大棚环境温度的数学模型,对温室大棚环境温度状况进行实时监控,增加了测控过程的稳定性,避免了人工操作的主观性和随意性,提高了环境温度测控的精度和效率,保证了温度调控精度小于±1℃,适应了现代种植业科学生产和自动化管理的要求,具有较好的实用价值和应用前景。
The mathematics model of environment temperature is established based on the fuzzy arithmetic theory. It deals with the problems of traditional greenhouse, such as outdated management, high cost,low-level automatieity, etc. Fuzzy control technology which is utilized to monitor and control the temperature real-timely, increases the stability of system, avoids the subjectivity and random of manual operation, and improves precision and efficiency of the whole system. The system has good practical value and prospect of using since it meets the request of scientific producing and automatic management of greenhouse.
出处
《天津科技大学学报》
CAS
2005年第4期68-72,共5页
Journal of Tianjin University of Science & Technology
基金
国家自然科学基金资助项目(60371038).
关键词
温室
温度
监控
模糊控制
greenhouse
temperature
monitor
fuzzy control
