• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on Advances in Building Technology Vol.2, Dec 4-6, 2002, Hong Kong, China >Life-Cycle Analysis and Environmental Impact Assessment of Heating and Air-Conditioning Systems
【24h】

Life-Cycle Analysis and Environmental Impact Assessment of Heating and Air-Conditioning Systems

机译：供热和空调系统的生命周期分析和环境影响评估

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

During the design process of heating and air conditioning systems, the designer must analyse various factors in order to determine the best design options. Therefore, the environmental aspects of a product should be included in the analysis and selection of design options if an environmentally - aware design is to be produced. If one wishes to assess a product's environmental impact, its whole life cycle must be studied. The Life Cycle Assessment (or LCA) methodology is an example of one kind of environmental analysis which included the entire life-cycle of a product. However, this method has some limitations. It is unable to tackle the total environmental impact on a number of different levels (e.g. materials, energy, waste) at the same time. To overcome some problems in the LCA method, an alternative method, the so-called Eco-Indicator method has been proposed. Since it is based on a weighting method, only a single score for the total environmental impact is calculated. The application of this method for the optimisation of heating and air-conditioning systems is presented in this paper.
机译：在供暖和空调系统的设计过程中，设计人员必须分析各种因素，以确定最佳的设计方案。因此，如果要生产具有环境意识的设计，则应在产品设计的分析和选择中包括产品的环境因素。如果要评估产品对环境的影响，则必须研究其整个生命周期。生命周期评估（LCA）方法是一种环境分析的示例，其中包括产品的整个生命周期。但是，此方法有一些限制。它无法同时解决许多不同级别（例如材料，能源，废物）上的总体环境影响。为了克服LCA方法中的一些问题，已经提出了一种替代方法，即所谓的Eco-Indicator方法。由于它是基于加权方法的，因此只计算了总的环境影响得分。本文介绍了该方法在优化供暖和空调系统中的应用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号