摘要
随着现代农业的发展,在温室中利用现代控制技术和新能源技术替代传统人工方式,是传统农业的革命,也是对现代控制技术与新能源技术的运用和推动。温室自动控制系统的设计,采用西门子公司的S7-200PLC,通过控制影响作物生长的环境因子:温度、光照、湿度、CO2等让作物获得最佳生长条件,改善和优化作物品质和产量,获得最大的生态效益、社会效益和经济效益。
h is traditional agriculture revolution that using the modern control technology and new energy technology toreplace the tradi- tional artificial way with the development of modern agriculture in the greenhouse. Greenhouse automatic control system, using Sie- mens company S7--200PLC,establish a optimal growth conditions to fit crop, by controlling the environmental factors：temperature, light,humidity,CO2. Improve state of the environment and obtain optimization of crop yield and quality, to maximize the ecological benefit ,social benefit and economic benefit.
出处
《陶瓷》
CAS
2013年第7期28-29,共2页
Ceramics
