Energy Audit of a ‘60 Residential Building Served by a Steam Heating System
作者: Paolo Cavalletti and Stefano Bergero
刊名: Journal of Civil Engineering and Architecture Research, 2017, Vol.4 (1)
来源数据库: Ethan Publishing Company
关键词: Steam heating plantsenergy audit of buildingsenergy efficiencycost-benefit analysis.
原始语种摘要: The present paper deals with an energy audit of a residential building served by two central systems for heating and domestic hot water production respectively. The heating service is obtained by a low pressure and natural circulation steam system. These types of plants show lots of problems: low energy efficiency due to high operating temperatures and to the poor insulation of pipes, lack of comfort within the building units due to the high inertia and to the inefficiency of the regulation. In order to calculate the energy performance of the building, a model based on the UNI/TS 11300 standards and validated on the basis of the real consumption has been used. The current building state has been simulated and different actions to improve energy performance have been examined. For each of...
全文获取路径: Ethan Publishing Company 

  • inefficiency 低效率
  • payback 偿还
  • residential 居住的
  • consumption 消耗
  • Energy 能量
  • calculate 计算
  • standards 规程
  • inertia 惯性
  • building 大楼
  • system