The Research Of Visual Simulation Of Mine Fan In Mine Ventilation Simulation System

The thesis is about the research of visual simulation of mine fan in mine ventilation simulation system. According to the theory for fan applied in the mine ventilation and request for the ventilation simulation system, the thesis use vc++ advanced programming language to carry on programming design of visual simulation, and has realized the setting-up of the simulation fan in the mine ventilation simulation system, visual simulation control, the curve of fan performance drew automatically, analysis of performance ,analysis of action situation, the memory manage and mathematic analysis of the measuring data of fan performance and so on. In addition, in designing program, it has realized that fan and database tied dynamically, rational memory of the data, three curve coordinates operated dynamically in the same coordinate window, the new-type visual interface taking the dialog - view frame designed, etc.