Electromechanical professional component comprehensive arrangement method and system based on BIM, and medium

The invention discloses a BIM-based electromechanical professional component comprehensive arrangement method, and the method comprises the steps of establishing functional areas, performing electromechanical professional component spatial arrangement and component connection according to a component arrangement rule, determining installation spaces of electromechanical professional components inthe functional areas, and classifying the electromechanical professional components in the determined functional areas; calculating the system and the component group according to the system and component group calculation rule, calculating the system and the component group according to the optimization adjustment rule in the group, and performing hierarchical adjustment on the system and the component group after optimization adjustment in the installation space of each functional area to eliminate collision. The method is established on the basis of the BIM model, the comprehensive arrangement and optimization prob