摘要
针对煤矿井下供电负荷计算过程耗时费力、容易出错的问题,运用面向对象的、可视化的VB程序设计语言,编写了煤矿井下供电负荷计算软件。该软件能够实现井下供电负荷的快速计算,并能根据负荷计算的结果选择变压器容量。通过实例计算,验证了该软件的有效性和实用性。
Aiming at the problem that calculation of coal mine underground power supply load is time-consuming and ease to error, the cal- culation software of coal is prepared by VB programming language which is object oriented and visualization to. The software can realize the fast calculation of underground power supply load, and according to the load calculation results selt the transformer capacity. Through computation of examples, the effectiveness and the practicability of the software is being testified.
出处
《煤矿现代化》
2014年第3期81-82,85,共3页
Coal Mine Modernization
关键词
井下供电
变压器容量
供电负荷计算
需用系数
VB软件
Underground power supply
Transformer capacity
The calculation of the power supply load
The required coefficient
VB Software
