基于VB的井下供电负荷计算软件

摘要

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 select the transformer capacity. Through com-putation of examples,the effectiveness and the practicability of the software is being testified.%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。