| 燃气轮机进气冷却基于气象条件的经济分析 |
| |
| 引用本文： | 徐菲菲,郑有飞,王墨霖. 燃气轮机进气冷却基于气象条件的经济分析[J]. 科学技术与工程, 2014, 14(24) |
| |
| 作者姓名： | 徐菲菲 郑有飞 王墨霖 |
| |
| 作者单位： | 南京信息工程大学环境科学与工程学院,南京,210044 |
| |
| 摘 要： | 以济南地区为例,基于气象资料对西门子SGT5—2000E型燃气轮机的蒸发式冷却和吸收式制冷方案进行对比分析,根据投资回收期、净现值等技术经济指标对进气冷却系统进行综合评价。结果发现:燃气轮机的蒸发式冷却系统受气温和相对湿度的影响明显,在考虑运行成本的前提下,喷雾蒸发式冷却系统适用于高温且相对湿度低、水源充足地区,而溴化锂吸收式制冷系统虽不受气象条件限制,但运行成本较高。
|
| 关 键 词： | 燃气轮机 进气冷却 气象条件 经济 |
| 收稿时间： | 2014-03-20 |
| 修稿时间： | 2014-04-12 |
Economic analysis of gas turbine inlet air cooling based on meteorological conditions |
| |
| xufeifei,zhengyoufei and wangmolin. Economic analysis of gas turbine inlet air cooling based on meteorological conditions[J]. Science Technology and Engineering, 2014, 14(24) |
| |
| Authors: | xufeifei zhengyoufei wangmolin |
| |
| Affiliation: | Nanjing University of Information Science and Technology,Nanjing University of Information Science and Technology |
| |
| Abstract: | Abstract: Take Jinan as example, based on meteorological data, comparison and analysis the evaporative cooling and absorption cooling of Siemens SGT5-2000E gas turbine , and according to the investment payback period, net present value and other technical economic indicators for inlet air cooling system analysis and evaluation. The results show that the selection of gas turbine inlet air cooling scheme should fully consider the local meteorological conditions and operating costs and other factors, spray evaporative cooling system with low operating costs, it is suitable for high temperature and low relative humidity, adequate water areas; LiBr absorption cooling system is not affected by meteorological conditions, but the cost is high. |
| |
| Keywords: | gas turbine inlet air cooling meteorological conditions Economic |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《科学技术与工程》浏览原始摘要信息 |
|
点击此处可从《科学技术与工程》下载全文 |
|
