CN103335538B - 一种电站凝汽器压力和传热端差的计算方法 - Google Patents
一种电站凝汽器压力和传热端差的计算方法 Download PDFInfo
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CN105184043B (zh) * | 2015-07-14 | 2018-01-26 | 上海电力学院 | 基于单个无量纲数的凝汽器传热系数计算方法 |
CN105303037B (zh) * | 2015-10-10 | 2017-12-29 | 山东电力研究院 | 一种引起凝汽器真空恶化的临界漏空气量的计算方法 |
CN105911088A (zh) * | 2016-04-14 | 2016-08-31 | 中国大唐集团科学技术研究院有限公司华东分公司 | 一种不同热负荷下凝汽器饱和压力的比较方法 |
CN113221272B (zh) * | 2021-05-11 | 2024-03-29 | 哈电发电设备国家工程研究中心有限公司 | 基于凝汽器端差及遍历法的湿冷机组凝汽器经济背压计算方法 |
CN114544210B (zh) * | 2022-01-11 | 2023-06-16 | 国能浙江宁海发电有限公司 | 一种凝汽器传热性能衰减测试方法 |
CN115143818B (zh) * | 2022-08-31 | 2023-01-06 | 新乡市特美特热控技术股份有限公司 | 一种钛、铝合金换热器的设计方法 |
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GB613709A (en) * | 1946-06-26 | 1948-12-02 | Gen Electric Co Ltd | Improvements in variable equalisers for signal transmission systems |
CN101414321A (zh) * | 2008-11-14 | 2009-04-22 | 西安交通大学 | 化工用蒸发式冷却/凝器设计方法 |
CN101825502A (zh) * | 2010-04-16 | 2010-09-08 | 东南大学 | 汽机带疏水冷却器的加热器出水及疏水温度测算方法 |
CN101832545A (zh) * | 2010-04-16 | 2010-09-15 | 东南大学 | 汽机带蒸汽冷却器的加热器出水及疏水温度测算方法 |
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KR100582817B1 (ko) * | 1999-11-29 | 2006-05-24 | 주식회사 삼양사 | 분리막을 이용한 응축 가능한 증기의 회수 방법 |
TWI577953B (zh) * | 2011-11-30 | 2017-04-11 | 強生控制科技公司 | 用以降低冷凍系統中噪音之系統及方法 |
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Patent Citations (4)
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GB613709A (en) * | 1946-06-26 | 1948-12-02 | Gen Electric Co Ltd | Improvements in variable equalisers for signal transmission systems |
CN101414321A (zh) * | 2008-11-14 | 2009-04-22 | 西安交通大学 | 化工用蒸发式冷却/凝器设计方法 |
CN101825502A (zh) * | 2010-04-16 | 2010-09-08 | 东南大学 | 汽机带疏水冷却器的加热器出水及疏水温度测算方法 |
CN101832545A (zh) * | 2010-04-16 | 2010-09-15 | 东南大学 | 汽机带蒸汽冷却器的加热器出水及疏水温度测算方法 |
Non-Patent Citations (1)
Title |
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300MW机组冷端***试验研究与性能优化;王学栋等;《中国电力》;20081105;第41卷(第11期);第29-32页 * |
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Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: Shandong Electric Power Research Institute Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: State Grid Corporation of China Patentee before: Shandong Electric Power Research Institute |
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Effective date of registration: 20220128 Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: Shandong Electric Power Research Institute |