| 大容量火力发电机组快速切负荷功能应用分析 |
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| 引用本文： | 李光耀,殷立宝.大容量火力发电机组快速切负荷功能应用分析[J].广东电力,2012(5):107-111. |
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| 作者姓名： | 李光耀 殷立宝 |
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| 作者单位： | 1. 广州粤能电力科技开发有限公司,广东广州,510080
2. 广东电网公司电力科学研究院,广东广州,510080 |
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| 摘 要： | 以6台具备机组快速切负荷(fast cutback,FCB)功能的大容量火力发电机组为对象,分析FCB功能实现过程中遇到的问题及改进措施。结果表明:具备FCB功能的大容量火力发电机组可作为电网短期故障情况下的启动电源,机组旁路系统、辅机系统及相关控制系统需要进行优化设计。
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| 关 键 词： | 大容量火力发电机组 机组快速切负荷 旁路系统 |
Application Analysis on Fast Cutback of Large Capacity Thermal Power Generator Units |
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| LI Guangyao
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YIN Libao.Application Analysis on Fast Cutback of Large Capacity Thermal Power Generator Units[J].Guangdong Electric Power,2012(5):107-111. |
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| Authors: | LI Guangyao YIN Libao |
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| Affiliation: | 1. Guangzhou Yueneng Power Technology Development Co., Ltd., Guangzhou, Guangdong 510080, China; 2. Electric Power Research Institute of Guangdong Power Grid Corporation, Guangzhou, Guangdong 510080, China) |
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| Abstract: | Six large-capacity thermal power generator units with fast cutback （FCB） are taken as example to analyze problems during implementation of FCB and the improvement. The result shows that large-capacity thermal power generator units with fast cutback can serve as start-up power during interim fault in power grid and optimal design is required on bypass system, auxiliary system and relevant control system. |
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| Keywords: | large capacity thermal power generator units fast cutback bypass system |
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