摘要
通过改进通风网路中的选回路算法,建立新的数学模型,采用面向对象编程语言VisualC++和计算机图形学理论,研究矿井通风系统网路解算及优化的可视化。可视化系统能够对矿井通风网路中风量进行自然分配和按需分配计算,实现了风网解算结果可视化显示、风机特性曲线拟合与可视化管理、局部通风系统风量调节功能以及调节方案的生成和优化。软件系统通过这些功能的集成,有利于提高矿井通风效率,使矿井通风系统达到简单、可靠、安全、经济的目的。
The visualization of network calculation and optimization for mine ventilation system is investigated by improving algorithm for searching loops, new mathematical model establishment, and adopting the object-oriented programming language of Visual C ＋＋ and theory of computer graphics. The visualization system enables the calculations of air distribution by natural mode or on-demand mode, the display of calculation results in the form of text and graph, fan performance curve calculation and visualization, adjustment of air volume in local ventilation system, and generation and optimization of adjustment proposals. The visualization system is in favor of improving the efficiency of mine ventilation by integrating these functions, and making ventilation system simpler, more reliable, safer and more economical.
出处
《有色金属》
CSCD
北大核心
2009年第3期130-134,共5页
Nonferrous Metals
关键词
采矿工程
矿井通风系统
网路解算
优化
可视化
mining engineering
mine ventilation system
network calculation
optimization
visualization
