虚拟现实下辅助建筑照明设计的智能推荐算法及模块  

The Intelligent Recommendation Algorithm and Module for AssistingArchitectural Lighting Design in Virtual Reality

作　　者：吴亚琦 韩臻 康钰卓 WU Yaqi;HAN Zhen;KANG Yuzhuo(School of Architecture,Tianjin University,Tianjin 300072,China;Tianjin Key Laboratory of Architectural Physical Environment and Ecological Technologies,Tianjin University,Tianjin 300072,China;Guangzhou Urban Planning Survey and Design Institute,Guangzhou 510060,China)

机构地区：[1]天津大学建筑学院,天津300072 [2]天津大学天津市建筑物理环境与生态技术重点实验室,天津300072 [3]广州市城市规划勘测设计研究院有限公司,广州510060

出　　处：《照明工程学报》2024年第4期58-68,共11页China Illuminating Engineering Journal

基　　金：“十四五”国家重点研发计划项目“城市高强度片区优化设计关键技术”(2023YFC3807402)。

摘　　要：近年来,随着专家系统的不断发展,其在建筑性能优化及方案推荐方面的优势逐步凸显。但目前的方案推荐不能做到主客观有效结合,容易造成设计的循环往复。因此,本文针对照明设计特点,提出了一种维度自适应粒子群算法,并以此为基础开发了智能推荐模块。该模块可对灯具阵列排布及单灯精细布控进行方案推荐,其被嵌入虚拟现实建筑照明交互设计辅助系统,以辅助设计师的早期照明设计。本文选取办公室作为实验场景,对20个工况进行方案推荐,相比标准PSO算法,在满足照度要求下,灯具阵列推荐模块推荐的方案实现平均节能57.9%,单灯精细推荐模块推荐的方案实现平均节能45.2%。用户同时可在推荐方案中进行虚拟场景漫游,在主客观相结合下进行决策,设计效率得到提高。In recent years,with the continuous development of expert systems,their advantages in building performance optimization and scheme recommendation have gradually emerged.Therefore,in view of the characteristics of lighting design,this paper proposes a dimension adaptive particle swarm algorithm,and based on this,an intelligent recommendation module is developed.This module can recommend schemes for the array arrangement of lamps and the fine control of single lamps.It is embedded in the virtual reality architectural lighting interactive design assistance system to assist designers in the early stage of lighting design.In this paper,an office is selected as the experimental scene,and the scheme recommendations are made for 20 working conditions.Compared with the standard PSO algorithm,under the condition of meeting the illumination requirements,the schemes recommended by the lamp array recommendation module achieve an average energy saving of 57.9%,and the schemes recommended by the single-lamp fine recommendation module achieve an average energy saving of 45.2%.Users can also roam in the virtual scene among the recommended schemes and make decisions based on the combination of subjective and objective factors,improving the design efficiency.

关 键 词：建筑照明设计 维度自适应 智能推荐 主客观结合 

分 类 号：TU17[建筑科学—建筑理论]