华电技术 ›› 2013, Vol. 35 ›› Issue (3): 20-21.

• 研究与开发 • 上一篇    下一篇

燃气-蒸汽联合循环热电联产发电机组的设计特点

郝相俊   

  1. (山西省电力勘测设计院,山西太原 030001)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2013-03-25 发布日期:2013-03-25

Design features of gassteam combined cycle heat and power cogeneration unit

HAO Xiangjun   

  1. (Shanxi Electric Power Survey and Design Institute, Taiyuan 030001, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2013-03-25 Published:2013-03-25

摘要: 详细论述了我国首套以煤层气为燃料的F级“二拖一”多轴燃气-蒸汽联合循环热电联产发电机组的燃气系统、主蒸汽及其旁路系统、供热系统、凝结水系统、辅助蒸汽系统及抽真空系统的设计特点,可为同类型机组的系统设计提供借鉴。

关键词: 燃气-蒸汽联合循环机组, 热电联产, 煤层气, 设计特点

Abstract: The design features of the flue gas system, the main steam and its bypass system, the heat supply system, the condensate water system, the auxiliary steam system and the vacuumpumping system of the Fclass “two on one” multishaft gassteam combined cycle heat and power cogeneration unit, which is first coal bed gasfired unit in China, were expounded in detail. The result in this paper can be used as reference for the system design of similar units.

Key words: gas-steam combined cycle unit, heat and power cogeneration, coal bed gas, design feature