| 660MW机组快速减负荷试验及控制策略优化 |
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| 引用本文： | 王 立,鲁学农. 660MW机组快速减负荷试验及控制策略优化[J]. 发电设备, 2014, 0(1): 19-22 |
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| 作者姓名： | 王 立 鲁学农 |
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| 作者单位： | [1]华北电力科学研究院（西安）公司,西安710065 [2]华北电力科学研究院,北京100018 |
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| 摘 要： | 根据某新建660MW机组快速减负荷试验结果,分析了要实现此功能所需的设备配置以及控制关键点,有助于发电机组的安全停运,减少锅炉故障停运的次数,减少锅炉受热面内氧化皮的发生;使机组具有快速恢复负荷的能力,对电网安全性的提高也有着重要作用。
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| 关 键 词： | 火电机组 快速减负荷试验 控制策略 |
FCB Test and Control Strategy Optimization of a 660 MW Unit |
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| Wang Li,Lu Xuenong. FCB Test and Control Strategy Optimization of a 660 MW Unit[J]. Power Equipment, 2014, 0(1): 19-22 |
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| Authors: | Wang Li Lu Xuenong |
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| Affiliation: | 1. North China Electric Power Research Institute (Xi＇an) Co., Ltd., Xi＇an 710075, China; 2. North China Electric Power Research Institute, Beijing 100018, China) |
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| Abstract: | Based on the fast cut back test results of a newly-built 660 MW unit, the equipment configuration and critical control points that are necessary for realizing the functions were analyzed, so as to help its safety shutdown, reduce both the frequency of boiler MFT and the occurrence of oxide scales in heating surfaces of the boiler, and make the unit be capable of recovering load quickly, which is of great importance to the improvement of power grid safety. |
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| Keywords: | thermal power unit FCB test control strategy |
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