| M701F联合循环发电机组的中压汽包水位控制 |
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| 引用本文： | 彭木生. M701F联合循环发电机组的中压汽包水位控制[J]. 电子测试, 2016, 0(13): 122-123. DOI: 10.3969/j.issn.1000-8519.2016.13.059 |
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| 作者姓名： | 彭木生 |
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| 作者单位： | 中国能源建设集团广东火电工程有限公司电控工程公司,510735 |
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| 摘 要： | M701F联合循环发电机组的余热锅炉由于各种原因，在机组调试期间，极易出现因中压汽包水位高3值或者低3值导致机组跳闸。某新建工程为两台该型号机组，本文对该种机组的余热锅炉中压汽包水位出现高3值或者低3值的原因进行详细的分析，并在此基础上改进中压汽包水位控制策略，以实现中压汽包水位的自动控制及安全运行。同时可为同类机组的调试作参考和借鉴。
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| 关 键 词： | 联合循环机组 余热锅炉 中压汽包水位 控制策略 |
M701F combined cycle power generation unit of medium-pressure steam drum water level control |
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| Abstract: | M701F combined cycle generating units of the waste heat boiler for various reasons,during the plant commissioning,appear easily because of medium-pressure steam drum water level high Ⅲ or low Ⅲvalues result in tripping unit.With a new project for both the model units,in this paper,this kind of waste heat boiler steam drum water level of medium voltage of the unit in high Ⅲ or low Ⅲ values, a detailed analysis of the causes of and on the basis of improving medium-pressure steam drum water level control strategy,in order to realize the medium-pressure steam drum water level automatic control and safe operation. At the same time it is the reference for debugging the similar unit. |
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| Keywords: | Combinedcycle unit Waste heat boiler Medium pressure steam drum water level The control strategy |
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