| 响洪甸抽水蓄能电站可调速机组方案 |
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| 引用本文： | 程光华.响洪甸抽水蓄能电站可调速机组方案[J].水利水电技术,2000,31(2):38-40. |
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| 作者姓名： | 程光华 |
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| 作者单位： | 安徽省响洪甸蓄能发电有限责任公司,六安市,237335 |
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| 摘 要： | 针对响洪甸抽水蓄能电站工程项目，通过对采用可调速发电电动机与采用变极同步电机的具体方案的比较，证明可调速抽水蓄能机组与常规蓄能机组相比，在改善机组的能量特性、气蚀特性和对电网的调节能力等方面，具有许多优越性，这种机组作为抽水能机组的换代产品在２１世纪必将有较大的发展。
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| 关 键 词： | 抽水蓄能机组 交流励磁系统 变极同步电机 |
| 修稿时间： | 1999-11-21 |
Adjustable Speed Unit Scheme for Xianghongdian Pumped Storage Power Station |
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| Cheng Guanghua.Adjustable Speed Unit Scheme for Xianghongdian Pumped Storage Power Station[J].Water Resources and Hydropower Engineering,2000,31(2):38-40. |
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| Authors: | Cheng Guanghua |
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| Affiliation: | Cheng Guanghua;
(Anhui Xianghongdian Storage Power Generation Ltd.Co.,Liuan City,237335) |
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| Abstract: | In the Xianghongdian Pumped Stroage Power Station Project,the scheme of adopting adjustable speed motor generator to adopting pole changing synchronism machine was compared.It have many advantages in improvement of unit energy features,cavitation characteristcs and adjustment to electric network for adjustable speed pumped storage power unit to normal pumped storage power unit.The adjustable speed pumped storage unit will has prospects as a substitute produt in 21 century. |
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| Keywords: | adjustable speed pumped storage power unit alternator pole changing synchronism machine frequency converter efficiency cavitation |
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