Application of fault tree approach for technical assessment of small-sized biogas systems in Nepal
作者: Shikun ChengZifu LiHeinz-Peter MangKalidas NeupaneMarc WautheletElisabeth-Maria Huba
作者单位: 1Department of Environmental Engineering, University of Science and Technology Beijing, China
2Civil Engineer, Kathmandu, Nepal
3ASBL EPUVAL, Stree/Modave, Belgium
4Technologies for Economic Development - TED, Maseru, Lesotho
刊名: Applied Energy, 2014, Vol.113 , pp.1372-1381
来源数据库: Elsevier Journal
DOI: 10.1016/j.apenergy.2013.08.052
关键词: Small-sized biogas systemFault tree approachTechnical assessmentDelphi methodNepal
原始语种摘要: Abstract(#br)Biogas technology is becoming increasingly popular throughout the world, particularly in countries where governments promote domestic biogas systems. Despite its popularity, problems exist in biogas technology, such as low-quality construction, leakage of pipelines, low biogas production, and lack of maintenance. These problems should be identified and analyzed for effective implementation and efficient operation of small-sized biogas systems (SBS). This research applies the fault tree approach (FTA) to identify failures, and evaluate their effects on the operation of SBS from a technical point of view, based on a nationwide field study in Nepal. Ninety-four sets of SBS were selected and sampled in targeted areas. Five subsystems of SBS were defined, including structural...
全文获取路径: Elsevier  (合作)
影响因子:4.781 (2012)

  • technical 技术的
  • approach 
  • systems 系统科学与软件
  • assessment 评价
  • sized 过筛的
  • Nepal 尼泊尔
  • Application 应用
  • biogas 沼气
  • method 方法
  • Delphi Delphi语言