浙江省联合循环发电厂中余热锅炉应用的进展

Progress in application of HRSG for combined cycle power plants in Zhejiang province

针对浙江省燃气-蒸汽联合循环发电厂燃机的余热锅炉经历了如下的进展:第一代为配36MW燃机的国产余热锅炉,第二代是配9E型燃机的进口余热锅炉,第三代是配9F型燃机的引进技术国产余热锅炉。文章对比了三代余热锅炉的性能参数,指出总的发展趋势是应用更大容量及更高效率的余热锅炉。

The progress in application of HRSG for gas-steam combined cycle power plants in Zhejiang is given. The first generation is domestic HRSG for 36MW GT.The second ganeration is imported HRSG for 9E type GT and the third generation is domestic(based on imported technique)HRSG for 9F type GT.The working parameters of these three generations are compared.The tendency is to use HRSGs with larger capacity and higher efficiency.