摘要
我国道路路灯数量不断增加,但是控制手段落后,由此设计一种以电力载波线为二级网络,通过拨码开关定义每一个终端唯一地址,实现上位机精准控制每一个路灯,从而节约电力能源,节省人工维护检查成本。
The number of road lamps in China is increasing,but the control methods are backward.Therefore,designs a power carrier line as the sec⁃ondary network,and defines the unique address of each terminal through the DIP switch,so that the upper computer can accurately control each street light,thereby saving power and energy,saving labor maintenance and inspection costs.
作者
杨金晨
YANG Jin-chen(Xi'an Shiyou University,Xi'an 710065)
出处
《现代计算机》
2020年第4期104-108,共5页
Modern Computer
