燃机热电联产项目装机方案分析

Analysis on Installation Scheme in Heat and Power Cogeneration Project of Gas Turbine

燃机热电联产项目对环境保护具有重要作用,在我国经济发达地区已经开始大规模推广。文中介绍了燃气轮机的技术参数和特点,并以某个化工园区燃气—蒸汽联合循环供热项目为例,对机组选型、轴系及技术经济指标进行了分析和比较,为项目机组选型提供参考。

Heat and power cogeneration project of gas turbine plays an important role in environmental protection. It has begun a large scale application in the economically developed regions of China . Technical parameters and characteristic of gas turbine are introduced. Take the gas-steam combined cycle heat-supply project of a Chemical Industry Park for example, the comparison of units type, unit shafting and technical and economic indicators are analyzed and compared. It gets a reasonable plan which provided reference for unit selection of the project.