| 直接空冷机组空冷凝汽器运行风险分析 |
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| 引用本文： | 王强,靖长财. 直接空冷机组空冷凝汽器运行风险分析[J]. 电力技术, 2010, 0(8) |
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| 作者姓名： | 王强 靖长财 |
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| 作者单位： | 1. 中国神华能源股份有限公司国华电力分公司
2. 神华国华(北京)电力研究院有限公司 |
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| 摘 要： | 火电发电机组采用空冷凝汽器来代替湿冷凝汽器是设计思想的变革,这种设计方案实施后,对机组节约水资源会产生很好的效果,但会相应带来运行风险。通过危险源辨识、风险分析,找出相对高风险因素,预测风险产生的后果,进行风险评估,提出切实可行的措施,为设计思想变革、实施扫清道路;同时对相对高风险因素等问题进行针对性分析,提出有效的技术措施,以提高机组的安全性和经济性,供发电公司参考。
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| 关 键 词： | 空冷凝汽器 大气环境 排汽压力 风险分析 |
Analysis on Operation Risk of Air-cooled Condenser in Direct Air-cooled Unit |
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| WANG Qiang,JING Chang-cai. Analysis on Operation Risk of Air-cooled Condenser in Direct Air-cooled Unit[J]. , 2010, 0(8) |
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| Authors: | WANG Qiang JING Chang-cai |
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| Abstract: | In the thermal generation unit design,using the air-cooled condenser to replace the water-cooled condenser is a revolution in design philosophy.The realization of this design scheme can bring a good effect in saving the water resource;but it could bring relevant operation risk.According to the hazard identifi cation and risk analysis,the relative higher risk factors were found out;the aftermath of the risk factors was forecasted;the risk assessment was accomplished;and the practical and feasible measures we... |
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| Keywords: | air-cooled condenser atmospheric environment exhaust pressure risk analysis |
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