电子器件2018，Vol.41Issue(1)：225-229,5.DOI:10.3969/j.issn.1005-9490.2018.01.041
基于STM32的微生物发酵自动控制系统设计与实现
Design and Implementation of Automatic Control System for Microbial Fermentation Based on STM32
摘要
Abstract
Aiming at a class of general microbial fermentation tank,a set of microbial fermentation automatic control system is designed with STM32F407 processor and LabVIEW software platform.The field sensor signal is sent to the STM32F407 processor by the acquisition circuit,and analysis and processing. According to the feedback signal,the corresponding temperature controller,pH controller and peristaltic pump controller are designed. LabVIEW software platform is used to design and develop the host computer monitoring system. Experimental tests show that the system can collect,display and save the data of pH,DO,temperature and motor speed of the fermentation process in real time,and meet the temperature,pH value of the precise control requirements,thus it can ensure the quality of fermentation products.关键词
微生物发酵/自动控制/STM32/监控系统/LabVIEWKey words
microbial fermentation/automatic control/STM32/monitoring system/LabVIE分类
信息技术与安全科学引用本文复制引用
代林飞,薄翠梅..基于STM32的微生物发酵自动控制系统设计与实现[J].电子器件,2018,41(1):225-229,5.基金项目
国家自然科学基金项目(61403190,61673205) （61403190,61673205）
江苏省自然科学基金项目(BK20141461) （BK20141461）
