摘要
用VB6.0编程语言和SQL Sever2000数据库开发了风窗局部调节程序的4个模块,实现了对矿井已存风窗基本参数的管理。指出,利用VB中的Shell函数调用风网解算的程序和使用其开发的前台界面,直接操作风网数据库中固定风量分支的基础数据,读取风窗调节前后各条巷道的风量值,做到实时统计调节前后各巷道风量的差值及变化率。
Using a VB6.0 high-level programming language and SQL Sever2000 database technology, the author develops four model of local regulating program of the air window, and manages some basic parameters of the wind window that existed in the mine. At the same time, using VB Shell function call in the decoding process and its development of interface in the database of the direct operation fixed air data, which can read the branch of the window after adjustment of roadway ventilation and can sum up the differential value and rate of roadway ventilation.
出处
《山西能源与节能》
2010年第1期23-25,共3页
Shanxi Energy and Conservation
关键词
风窗
数据库
程序设计
风网解算
air window
database
programming
ventilation network calculation
