Electrical loop automatic analysis and drawing generation method and device based on graph algorithm

The invention provides an electrical loop automatic analysis and drawing generation method and equipment based on a graph algorithm. The method comprises the following steps: automatically determining information such as arrangement of lamps, matched switches, sockets and lamps in a loop in an indoor area, a connection relation of wires, the number of each section of wire in a wiring system, a wiring path and the like according to a standard layer drawing, and obtaining and displaying a statistical table according to the information. Compared with a traditional drawing mode, the method and equipment have the following advantages that interactivity, expansibility and maintainability are high, execution efficiency is high, drawing informatization is achieved, the error rate is low, repairing cost is low, use is easy, and generated drawings are consistent in style and modularized. 本发明提供一种基于图算法的电气回路自动化分析与图纸生成方法及设备。该方法包括：自动根据标准层图纸确定户内区域内灯具、配套开关、插座、回路中灯具的编排和导线的连接关系、布线系统中各段导线的数量以及布线路径等信息，并根据这些信息得到统计表并展示。本发明与传统绘图方式相比