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Building performance optimization using cross-domain scenario modeling, linked data, and complex event processing

机译:使用跨域方案建模,链接数据和复杂事件处理来优化建筑性能

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摘要

The scenario modeling method empowers building managers by enabling comprehensive performance analysis in commercial buildings, but is currently limited to data from the building management domain. This paper proposes that Linked Data and Complex Event Processing can form the basis of an interoperability approach that would help to overcome technical and conceptual barriers to cross-domain scenario modeling. In doing so, this paper illustrates the cross-domain potential of scenario modeling to leverage data from different information silos within organizations and demonstrates how to optimize the role of a building manager in the context of his or her organization. Widespread implementations of cross-domain scenario models require a solution that efficiently manages cross-domain data acquisition and post processing underpinned by the principles of linked data combined with complex event processing. An example implementation highlights the benefits of this new approach. Cross-domain scenario models enhance the role of the building manager within an organization and increase the importance of information communicated by building managers to other organizational stakeholders. In addition, new information presented to stakeholders such as facilities managers and financial controllers can help to identify areas of inefficiency while still maintaining building function and optimized energy consumption. Two key challenges to implementing cross-domain scenario modeling are: the data integration of the different domains' sources, and the need to process scenarios in real-time. This paper presents an implementation approach based on linked data to overcome interoperability issues, and Complex Event Processing to handle real-time scenarios.
机译:方案建模方法通过在商业建筑中进行全面的性能分析来增强建筑经理的能力,但目前仅限于来自建筑管理领域的数据。本文提出,链接数据和复杂事件处理可以构成互操作性方法的基础,该方法将有助于克服跨域场景建模的技术和概念障碍。在此过程中,本文说明了方案建模在跨组织机构中利用来自不同信息孤岛的数据的潜力,并演示了如何优化建筑物经理在其组织环境中的角色。跨域方案模型的广泛实现需要一种解决方案,该解决方案必须有效管理跨域数据的获取和后处理,该解决方案以链接数据与复杂事件处理相结合的原理为基础。一个示例实现强调了这种新方法的好处。跨域方案模型增强了建筑物管理员在组织中的作用,并提高了建筑物管理员向其他组织利益相关者传达的信息的重要性。此外,提供给利益相关者(如设施管理者和财务总监)的新信息可以帮助识别低效区域,同时仍保持建筑功能和优化能耗。实施跨域方案建模的两个主要挑战是:不同域源的数据集成以及对实时处理方案的需求。本文提出了一种基于链接数据的实现方法,以克服互操作性问题,并基于复杂事件处理来处理实时场景。

著录项

  • 来源
    《Building and Environment》 |2013年第4期|102-111|共10页
  • 作者单位

    Building Technology and Urban Systems Department, Lawrence Berkeley National Laboratory, I Cyclotron Road, MS 90R3111, Berkeley,CA 94720, USA;

    Informatics Research Unit for Sustainable Engineering, National University of Ireland, Calway, Ireland;

    Digital Enterprise Research Institute, National University of Ireland, Calway, IDA Business Park, Lower Dangan, Calway, Ireland;

    Informatics Research Unit for Sustainable Engineering, National University of Ireland, Calway, Ireland;

    Digital Enterprise Research Institute, National University of Ireland, Calway, IDA Business Park, Lower Dangan, Calway, Ireland;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    linked data; complex event processing; performance metrics; building performance analysis;

    机译:链接数据;复杂的事件处理;性能指标;建筑性能分析;

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