基于 AutoCAD 的 LED 照明系统设计软件包开发

摘要

The software package for LED lighting system designing is developed using AutoLISP&DCL programming language in AutoCAD 2008 , which can provide technical support for LED lighting system design .The design and calculation method of illumination and electric are obtained based on the characteristics of LED lighting system .The compensation for reactive power and power filter should be designed for large scale LED lighting system , and the calculation method is given .The electrical graphic symbols of LED lamps and filter are innovatively designed .The circuit design , illumination computation and electric calculation can be done using the software package , which can greatly improve the work efficiency . The software package for LED lighting system designing has practical significance and broad market prospects .%为给LED照明系统设计提供技术支撑，在AutoCAD2008环境下，利用AutoLISP＆DCL语言，开发LED照明系统设计软件包。从LED照明系统的特性出发，在参考建筑电气照明系统的设计与计算相关技术标准的基础上，确定LED照明系统光照和电气部分的设计与计算方法；提出对大规模LED照明系统应进行无功补偿和滤波设计，并给出计算方法。软件包创新设计了LED灯具电气图形符号和滤波器符号，可以完成线路设计、照度计算和电气计算等功能，可大幅度提高工作效率，具有重要现实意义和广阔的市场前景。