船用推进电机集控软件数据库模块开发  

The Database Module Development of Marine Propulsion Motor Centralized Controller Software

作　　者：李成阳 徐思毅 贾志强 黎曙 何忠祥 Li Chengyang;Xu Siyi;Jia Zhiqiang;Li Shu;He Zhongxiang(Wuhan Institute of Marine Electric Propulsion,Wuhan 430064,China)

机构地区：[1]武汉船用电力推进装置研究所,武汉430064

出　　处：《船电技术》2020年第10期36-39,共4页Marine Electric & Electronic Engineering

摘　　要：本文介绍船用推进电机集控软件数据库模块的开发工作。从集控软件数据库模块总体结构、交互界面的建立、数据库线程和数据库连接、数据库在交互界面中的显示以及数据库与交互界面之间的通信等角度,介绍了基于Qt和SQLite的推进电机集控软件数据库模块的开发过程,文末展示了推进电机集控软件数据库模块的运行效果。According to the development of database module as one of the essential parts of propulsion motor centralized controller software,this passage introduces the usage method and the key points in the database module development process based on the Qt and SQLite are introduced from the following aspects such as the overall structure of centralized controller software database module and interaction interface,the establishment of database thread&the database connection,screen displays of the database content and the communication between database and interaction interface etc.The screenshots of database module are illustrated at the end of this article.

关 键 词：船用推进电机集控软件 数据库模块 QT SQLITE 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论] U664[自动化与计算机技术—计算机科学与技术]