西子洁能(002534.SZ)：HRSG能将联合循环电站整体热效率从简单循环的约30%–40%大幅提升至60%以上

Core Viewpoint - Xizi Clean Energy (002534.SZ) emphasizes the importance of Heat Recovery Steam Generators (HRSG) in gas turbine systems, highlighting their role in enhancing energy efficiency and clean energy utilization [1] Group 1: HRSG Functionality - HRSG is a core component of the gas-steam combined cycle system [1] - It recovers waste heat from gas turbine exhaust to generate steam [1] - The steam produced is used to drive steam turbines for electricity generation, heating, and other industrial applications [1] Group 2: Efficiency Improvement - HRSG can significantly increase the overall thermal efficiency of combined cycle power plants from approximately 30%-40% to over 60% [1] - This technology enables efficient, clean, and tiered utilization of energy resources [1]