| 水电站安全自动解列装置研究 |
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| 引用本文： | 黄海. 水电站安全自动解列装置研究[J]. 电力自动化设备, 2003, 23(9): 82-83 |
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| 作者姓名： | 黄海 |
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| 作者单位： | 三明电业局,福建,三明,365000 |
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| 摘 要： | 针对山区联网水电站在系统故障情况下因频率、电压异常波动所带来的影响，提出在水电站掣装设监测站内电压、频率的自动解列装置，在异常情况下快速将水电站解列，以避免设备损坏，提高系统运行可靠性。
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| 关 键 词： | 电压 频率 自动解列 |
| 文章编号： | 1006-6047(2003)09-0082-02 |
Study on auto-disconnection safety of hydrostation |
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| HUANG Hai. Study on auto-disconnection safety of hydrostation[J]. Electric Power Automation Equipment, 2003, 23(9): 82-83 |
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| Authors: | HUANG Hai |
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| Abstract: | Because the power system failure brings on frequency and voltage fluctuation of moun-tainous hydrostation network,it is suggested to install auto-disconnection safety in hydrostation.It monitors the voltage and frequency of own station and quickly disconnects itself from system in abnormal situations to avoid device damage and increase system operation reliability. |
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| Keywords: | voltage frequency auto-disconnection |
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