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| 纤维织物摩擦材料在汽轮发电机上的应用 | |
| 引用本文： | 任忠海,武中德,隋银德,王黎钦.纤维织物摩擦材料在汽轮发电机上的应用[J].大电机技术,2002(2):9-11. |
| 作者姓名： | 任忠海 武中德 隋银德 王黎钦 |
| 作者单位： | 1. 哈尔滨纺织科学研究所,黑龙江,哈尔滨,150070 2. 哈尔滨大电机研究所,黑龙江,哈尔滨,150040 3. 哈尔滨工业大学,黑龙江,哈尔滨,150001 |
| 摘 要： | 本文对纤维织物摩擦材料在300MW汽轮发电机上的应用，进行了试验研究。纤维织物滑移层与原来相比，摩擦系数减小近一倍，滑移长度增长一倍，即增大了铜线顶匝的弹性变形区，减小轴向摩擦拉应力，提高了发电机起动-停止循环的铜线顶匝滑移能力，改善了发电机运行的调节功能。 |
| 关 键 词： | 纤维织物摩擦材料 汽轮发电机 应用 可靠性 试验 |
| 文章编号： | 1000-3983(2002)02-0009-03 |
Research on Application of the Friction Material with Fabric on Turbogenerators |
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| REN Zhong hai ,WU Zhong de ,SUI Yin de ,WANG Li qin.Research on Application of the Friction Material with Fabric on Turbogenerators[J].Large Electric Machine and Hydraulic Turbine,2002(2):9-11. | |
| Authors: | REN Zhong hai WU Zhong de SUI Yin de WANG Li qin |
| Affiliation: | REN Zhong hai 1,WU Zhong de 2,SUI Yin de 2,WANG Li qin 3 |
| Abstract: | The field experiments of sliding layer made of friction material with fabric were carried out on a 300MW turbogenerator. Compared to the original sliding layer, friction coefficient of the new sliding fabric layer is only one half, and the sliding length is doubled, i.e.. The elastic deformation area of the top turns copper is enlarged, and the axial tension stress caused by friction force is decreased. So that during the repeated start-stop steps of the turbogenerator, the sliding performance of the top turns copper is improved, and adjustable running performance of turbogenerator is raised. |
| Keywords: | fabric friction material turbogenerator application |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |