摘要
本设计将采用可编程控制器在枇杷园区实施灌溉施肥自动控制,灌溉施肥方式为分组轮灌。灌水量和施肥量的控制要求采用自动控制系统,有控制器自动定时,按序开关各灌溉区的供水电磁阀。
The design will use PLC to control the fertigation automatically, and the fertigation is grouping irrigation. The control of irrigation amount and fertilizing amount adopts automatic control system,including auto-timer controller and supplying water Electromagnetic Valve opening and closing the irrigated area sequentially.
出处
《电脑与电信》
2007年第10期43-44,65,共3页
Computer & Telecommunication
