摘要
根据油井的泵效和入口压力,将其表示在图上,利用其在图中的位置,判断其工况情况。目前的工况管理都是桌面应用程序,基于B/S模式的网络工况图绘制系统几乎没有,讲述在J2EE平台下,通过Java 2D技术,使用Graphics2D对象,绘制基于网络平台的工况管理图。
The oil well pump efficiency and inlet pressure,be indicated on the diagram,using its position in the diagram to determine its condition.Current condition of management are desktop applications Program,network conditions based on B/S model network Condition diagram drawing system hardly,this article focuses on the J2EE platform,through the Java 2D technology,using a Graphics2D object,drawing condition management diagram based on network platform.
出处
《电脑编程技巧与维护》
2011年第22期123-124,共2页
Computer Programming Skills & Maintenance
关键词
抽油机
工况管理图
泵效
J2EE
Pumping unit
conditions management diagram
pump efficiency
J2EE
