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| 长距离输气管线压气站负荷优化调度 | |
| 引用本文： | 戴云飞,邵志范,刘尚明,刘畅涔. 长距离输气管线压气站负荷优化调度[J]. 燃气轮机技术, 2003, 16(3): 1-5 |
| 作者姓名： | 戴云飞 邵志范 刘尚明 刘畅涔 |
| 作者单位： | 1. 清华大学热能工程系,北京,100084 2. 浙江电力建设监理有限公司,杭州,310016 3. 武汉邮电科学研究院,湖北,武汉,430074 |
| 基金项目： | 国家基础研究基金项目(G1999022304)。 |
| 摘 要： | 介绍了建立优化调度所需的燃气轮机、离心压缩机和输气管线模型的方法。提出了对于长距离输气管线增压站负荷调度的分级优化方法：首先根据输气量和“最高压力原则”确定全管线压力的最佳分配，使运行的增压站数目最少；然后根据各站的压比优化分配各增压站内压缩机组间的负荷，使总燃料消耗量最低。计算结果证明分级优化方法是有效的。 |
| 关 键 词： | 输气管线 压气站 优化调度 分级优化 |
| 文章编号： | 1009-2889(2003)03-0001-05 |
| 修稿时间： | 2003-04-25 |
Load assignment optimization of compressor stations in gas transmission pipeline |
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| DAI Yun - fei,LIU Shang - ming,LIU Chang - cen. Load assignment optimization of compressor stations in gas transmission pipeline[J]. Gas Turbine Technology, 2003, 16(3): 1-5 | |
| Authors: | DAI Yun - fei LIU Shang - ming LIU Chang - cen |
| Abstract: | The method is introduced to develop mathematical model of gas turbine,centrifugal compressor and gas transmission pipeline needed for load assignment optimization. The principle of two-level optimization is employed in this paprt: the optimal pressure assignment of pipeline minimizes the numbrt of running compressor stations, the optimal load assignment of compressor stations minimizes the total fuel consumption while satisfying the natural gas supply demand. It is proved that the model and method of optimization are effective by way of application. |
| Keywords: | Gas transmission pipeline compressor station load assignment optimization two- level optimization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |