摘要
设计一种以AT89S51单片机为核心的低成本、高精度、小型化、人机界面友好的超声波传感器测深控制系统。介绍农机作业深度控制系统的结构与工作原理,阐述系统硬件电路和软件程序设计。经试验,该控制系统可满足农机作业深度自动控制要求。
In this paper,a kind of ultrasonic wave sensor sounding control system based on AT89S51was designed,which is at low cost,high precision,miniaturization and friendly human-machine interface.This paper introduced the structure and working principle of agricultural machinery operation depth control system,and expounded the circuit of system hardware and the design of software.By experimenting,the control system can meet the need of automatic control of agricultural machinery operation depth.
作者
刘琳
LIU Lin(Liaoning Institute of Agricultural Mechanization, Shenyang 110161, China)
出处
《农业科技与装备》
2016年第12期29-31,33,共4页
Agricultural Science & Technology and Equipment
基金
公益性行业(农业)科研专项(201303130-08)
关键词
农业机械
作业深度
控制系统
硬件
电路
程序
agricultural machinery
operating depth
control system
hardware
circuit
procedure
