摘要
山区丘陵地带适合种植柑橘等水果,然而果实和肥料的运输成为一件耗时、费力的工作,以汽油机为动力输出的自走式单轨运输机可以解决上述问题。面向自走式单轨运输机设计了一套基于PLC的驾驶控制系统,对CPU、遥控、电动直线推杆等关键模块进行了选型,完成了机械结构的电气化改造以及电路系统硬件组态和控制系统逻辑设计,实现了运输机前进、后退、刹车操作的遥控控制和现地控制。经测试,该系统功能满足要求,稳定可靠。
The hilly areas are suitable for citrus and other fruits.However,the transportation of fruits and fertilizers becomes a time-consuming and laborious task,which can be solved by self-propelled monorail conveyor powered by gasoline engines.The author designed a set of driving control system based on PLC for self propelled monorail conveyor.CPU,remote control,electric putter and other key modules were selected,the electrical transformation of the mechanical structure and the hardware configuration of the circuit system and the logic design of the control system were completed,and the remote control and local control of the forward,backward and brake operation of the transport aircraft were realized.After testing,the system functions could meet the requirements,it was stable and reliable.
作者
王琢
张俊峰
肖进
张唐娟
罗欣
田满洲
罗友谊
WANG Zuo;ZHANG Jun-feng;XIAO Jin(Wuhan Academy of Agricultural Sciences,Wuhan,Hubei 430345)
出处
《安徽农业科学》
CAS
2020年第20期222-224,共3页
Journal of Anhui Agricultural Sciences
基金
武汉市农业科学院“四新”技术服务项目(CXJSFW202006-3)。
关键词
运输机
果园
PLC
遥控
控制系统
Conveyor
Orchard
PLC
Remote control
Control system
