摘要
针对传统煤矿井下供电设计存在的问题,提出基于CAD二次开发的供电绘图、计算与整定方案。应用面向对象的设计方法及可视化编程技术,并利用ActiveX自动化技术,设计出包括供电系统图元绘制,系统参数数据库管理,计算统计人机交互,整定计算报告自动输出的软件系统。工业现场应用表明软件可大大减轻技术人员负担,并具有计算结果准确的优点。
In view of the problems of traditional coal mine power supply design, a method is putted forward based on the CAD secondary development for power drawing, calculation and setting scheme. A object-oriented design and visual programming technology are used with ActiveX automation technology, the software system is designed with power system graphic drawing with primitive, database management, statistics and calculation of human-computer interaction, setting calculation of automatic output report. Industrial application shows that the soft-ware can greatly reduce the technical personnel burden, and has advantages of accurate computation results.
出处
《机械管理开发》
2013年第1期136-137,140,共3页
Mechanical Management and Development
关键词
井下供电
二次开发
图元
数据库
可视化编程
power supply in coal mine
secondary development
primitive
database
visual programming
