摘要
设计了C8051F040单片机控制下的电磁阀驱动电路,包括硬件结构和软件流程设计,实现了高速电磁阀的快速开闭;使用Visual Basic设计了与F040通讯的人机交互界面,该交互界面实现与F040传输数据的目的,同时可实时显示电磁阀喷油过程中电磁阀阀心的电压值变化。
We designed the driving circuit of electromagnetic valve controlled by C8051F040 singlechip, concluding hardware configuration and software program. The circuit could make the electromagnetic valve open and close fleetly. Using Visual Basic we designed the user - computer interaction interface communicated with F040. This interface realized the purpose of person and F040 transmitting data. Synchronously it can show the voltage＇s change of the electromagnetic valve＇s center while electromagnetic valve was spraying oil.
出处
《小型内燃机与摩托车》
CAS
北大核心
2008年第4期26-27,31,共3页
Small Internal Combustion Engine and Motorcycle
