锅炉技术2026，Vol.57Issue(3)：61-65,5.
进口660 MW亚临界机组升参数综合改造技术路线选择及锅炉关键技术分析
Technical Route Selection and Boiler Key Technology Analysis for Parameter Enhancement and Comprehensive Retrofit of Imported 660 MW Subcritical Units
吕安斌 1曹鹄2
作者信息
- 1. 浙江浙能北仑发电有限公司,浙江宁波 315800
- 2. 上海同梓工程咨询有限公司,上海 200433
- 折叠
摘要
Abstract
To enhance the overall energy efficiency and flexible deep peak-shaving capacity of coal-fired power units while extending their service life,a comprehensive study on energy-saving retrofitting technologies for an imported 660 MW subcritical unit is conducted.It focuses on elaborating the selection of technical pathways and parameters for steam temperature and efficiency enhancement,as well as the redesign and optimization of boiler heating surface layouts and safety assessment of steel structures,aiming to achieve energy conservation and efficiency improvements of the unit.This initiative holds significant social and economic benefits.关键词
进口机组/亚临界机组/提温提效/受热面设计优化/钢结构核算Key words
imported unit/subcritical unit/steam temperature and efficiency enhancement/heating surface design optimization/steel structure calculation分类
能源科技引用本文复制引用
吕安斌,曹鹄..进口660 MW亚临界机组升参数综合改造技术路线选择及锅炉关键技术分析[J].锅炉技术,2026,57(3):61-65,5.
