摘要
为实现海水中有机磷浓度现场监测,采用由单片机和工控机组成的海水有机磷农药实时数据采集系统的设计。给出了由PIC单片机构成的采集控制模块硬件设计原理和软件设计方法,工控机的程序流程和浓度的算法。
This article introduces the design of a real - time data acquisition system based on PIC microprocessor and industry controller. The system is used to detect organic phosphorus in seawater. IT presents the hardware design principle and software design method of the detection control module which consists of a PIC microprocessor, it also describes the flow chart of the industry controller and the algorithm for comcentration calculation.
出处
《中国海洋大学学报（自然科学版）》
CAS
CSCD
北大核心
2005年第5期854-858,共5页
Periodical of Ocean University of China
基金
国家高技术研究发展计划项目(2001AA635130)资助
关键词
PIC单片机
工控机
牛顿迭代法
PIC microprocessor
industry controller
Newton iterattion algorithm
