首页> 外文会议>International Conference on Enhanced Building Operations; 20061106-08; Shenzhen(CN) >Interoperability of Computer Aided Design and Energy Performance Simulation to Improve Building Energy Efficiency and Performance
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Interoperability of Computer Aided Design and Energy Performance Simulation to Improve Building Energy Efficiency and Performance

机译:计算机辅助设计和能源性能模拟的互操作性,以提高建筑的能源效率和性能

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摘要

The paper describes very significant novel interoperability and data modeling technology for existing building that maps a building information parametric model with an energy simulation model, establishing a seamless link between Computer Aided Design (CAD) and energy performance simulation software. In the past, architects, engineers and building commissioners visualized their designs and measurements by working with drawings, physical models and full-scale construction. But today's models are digital, and even full-scale construction can be also virtual. With this innovative digital exchange and simulation technology, architects, building designers, and commissioners can improve, maintain and visually analyze dynamic building energy performance in response to changes of climate and building parameters. This software interoperability provides full data exchange bidirectional capabilities, which significantly reduces time and effort in energy simulation and data regeneration. Data mapping and exchange are key requirements for building more powerful energy simulations. An effective data model is the bidirectional nucleus of a well-designed relational database, critical in making good choices in selecting design parameters, and in gaining a comprehensive understanding of existing data flows throughout the simulation process. Despite the variety of energy simulation applications in the lifecycle of building design and construction projects, there is a need for a system of data integration to allow seamless sharing and bidirectional reuse of data.
机译:本文介绍了用于现有建筑物的非常重要的新颖互操作性和数据建模技术,该技术将建筑物信息参数模型与能源模拟模型进行映射,在计算机辅助设计(CAD)和能源性能模拟软件之间建立了无缝链接。过去,建筑师,工程师和建筑专员通过处理图纸,物理模型和全面施工来可视化其设计和测量结果。但是今天的模型是数字化的,甚至大规模构建也可以是虚拟的。借助这种创新的数字交换和模拟技术,建筑师,建筑设计师和专员可以根据气候和建筑参数的变化来改善,维护和直观地分析动态建筑能效。这种软件的互操作性提供了完整的双向数据交换功能,从而大大减少了能源模拟和数据再生的时间和精力。数据映射和交换是构建更强大的能源模拟的关键要求。有效的数据模型是设计良好的关系数据库的双向核心,对于在选择设计参数时做出正确选择以及在整个仿真过程中全面了解现有数据流至关重要。尽管在建筑设计和建筑项目的生命周期中有多种能源模拟应用,但仍需要一种数据集成系统以允许数据的无缝共享和双向重用。

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