CAJ | 학술논문

在小区播种机电控系统的研发初期，为了检测及改进其性能而进行的实地试验，容易造成资源浪费和研发周期延长。为了解决这个问题，设计了以M S P430 F149单片机、输入键盘和液晶显示屏为主要功能单元的小区播种机模拟试验系统。通过软件设计，实现各个功能单元的有效通信。试验证明，该小区播种机模拟试验系统能够在实验室条件下为小区播种机电控系统的研发提供所需的试验参数。
재소구파충궤전공계통적연발초기，위료검측급개진기성능이진행적실지시험，용역조성자원낭비화연발주기연장。위료해결저개문제，설계료이M S P430 F149단편궤、수입건반화액정현시병위주요공능단원적소구파충궤모의시험계통。통과연건설계，실현각개공능단원적유효통신。시험증명，해소구파충궤모의시험계통능구재실험실조건하위소구파충궤전공계통적연발제공소수적시험삼수。
At the initial stage of the electronic control system research of the plot seeder ,the field test for detection and improvement of the performance is easy to cause the waste of resources and the extension of develoment cycle .In order to solve the problem ,researcher designed the simulator testing system of plot seeder whose main functional units consist of microcontroller MSP430F149 ,input keyboard and liquid crystal display (LCD) .The effective communication among the functional units realized by software de-sign .The experiments showed that the simulator testing system of plot seeder will supply experiment pa-rameters for the electronic control system research of the plot seeder under the laboratory conditions .