基于ARM的中小型船舶自动舵电控系统设计  

Control system design of the autopilot in the small and medium-sized ships based on ARM

作　　者：刘文江[1] 周风余[2] 潘为刚[1] 

机构地区：[1]山东交通学院信息工程系,济南250023 [2]山东大学控制科学与工程学院,济南250061

出　　处：《船舶工程》2009年第6期56-59,共4页Ship Engineering

基　　金：山东省自然科学基金(Y2007G36);山东交通学院院基金(Z200925)

摘　　要：目前,我国大部分中小型船上的自动舵均通过机械结构和模拟电路实现,线路复杂,稳定性和操纵性较差,急需更新换代.为此采用ARM嵌入式处理器作为控制器实现中小型船舶自动舵电控系统的设计,分析了系统的工作原理、硬件构成和控制策略,并进行了软件设计.该系统设计功能全面,性能稳定,成本低廉,能满足造价不高的中小型船舶对自动舵系统的要求.At present, most of autopilot in small and medium-sized ships in our country is made up of mechanical structure and analog circuits, which have many disadvantages such as complicated circuit, poor stability and maneuverability. Therefore, those old autopilots need to be replaced in urgent. In view of this situation, this paper adopts ARM embedded processor LPC2214 as a controller to realize the design of the control system of the small and medium-sized ships. At the same time, the thesis has made an analysis of the working principle, the hardware construction, the controlling strategies and the software design. The system designed has many advantages such as full function, stable performance, low cost and so on. It can meet the requirements of the small and medium-sized ships.

关 键 词：中小型船舶 自动舵 电控系统 ARM嵌入式处理器 LPC2214 

分 类 号：U664.41[交通运输工程—船舶及航道工程] U665.13[交通运输工程—船舶与海洋工程]