Report: Longannet ScottishPower Carbon Capture & Storage (CCS) Consortium Front End Engineering and Design (FEED) - Chapter 10: CCS Project Costs Abstract

In March 2010, the Scottish CCS (Carbon Capture & Storage) Consortium began an extensive Front End, Engineering and Design (FEED) study to assess what would be required from an engineering, commercial and regulatory, perspective in order to progress the CCS demonstration project at Longannet Power station in Scotland through to construction. The study yielded invaluable knowledge and the resulting material are available for download here. This section of the report contains the cost estimate for the End-to-End CCS chain for the purposes of providing potential developers of CCS projects with indicative cost information regarding capital expenditure, operating costs and decommissioning/ abandonment costs. One of the key objectives of the FEED phase of the UKCCS Demonstration Competition was to increase the cost certainty for the overall project. During development of the Outline Solution, costs were estimated to an accuracy of -30% to +50%. Through the design and project development across the various Consortium workstreams (as outlined in the previous sections of this report), it has been possible to refine this accuracy and increase the cost certainty of the indicative core capital costs to approximately -12%/+15% accuracy. The appropriate summary section from the Feed Close Out Report can be downloaded as a PDF (CCS project costs.pdf). The main text of the FEED Close Out Report, together with the supporting appendix for this section can be downloaded as PDF files. Note this dataset is a duplicate of the reports held at the National Archive which can be found at the following link - http://webarchive.nationalarchives.gov.uk/20121217150421/http://decc.gov.uk/en/content/cms/emissions/ccs/ukccscomm_prog/feed/scottish_power/ccs_costs/ccs_costs.aspx

2010年3月，苏格兰碳捕获与储存（CCS）联盟启动了一项广泛的前端工程与设计（FEED）研究，旨在从工程、商业及监管角度评估推进苏格兰朗安特发电站CCS示范项目至建设阶段所需条件。该研究产生了宝贵的知识，相关材料可在此下载。本报告部分包含了从端到端CCS链的成本估算，旨在为潜在CCS项目开发者提供关于资本支出、运营成本及退役/废弃成本的可指示性成本信息。英国CCS示范竞赛FEED阶段的其中一个关键目标是为整个项目提升成本确定性。在概述解决方案的开发过程中，成本估算的准确性达到-30%至+50%。通过跨联盟各工作流的方案设计和项目开发（如本报告前几部分所述），我们得以提高估算的准确性，并将指示性核心资本成本的可确定性提升至约-12%/+15%的准确性。FEED阶段总结报告的适当摘要部分可作为PDF文件下载（CCS项目成本.pdf）。FEED阶段总结报告的正文及其支持附录均可作为PDF文件下载。请注意，此数据集为国家档案馆中保存的报告的副本，可通过以下链接访问 - http://webarchive.nationalarchives.gov.uk/20121217150421/http://decc.gov.uk/en/content/cms/emissions/ccs/ukccscomm_prog/feed/scottish_power/ccs_costs/ccs_costs.aspx