节点文献
200MW机组凝汽器传热效能下降原因分析及其对策
Reasons and Countermeasures for the Reduction of Heat Transfer Effectiveness of Condenser for 200MW Unit
【摘要】 根据200MW机组凝汽器的实际运行情况,分析了影响凝汽器传热能力的主要因素及其对机组热效率的影响,并提出了相应的改进措施。
【Abstract】 Based on the actual operation of the condenser for 200MW unit in our power plant, the main factors that impact on the heat transfer efficiency of the condenser as well as the influences on the heat efficiency of the unit were analyzed, and corresponding improvement measures was proposed.
【关键词】 凝汽器;
传热系数;
污垢热阻;
热效率;
真空;
清洁系数;
热负荷;
【Key words】 condenser; heat transfer coefficient; thermal resistance of fouling; heat efficiency; vacuum; cleanness factor; load;
【Key words】 condenser; heat transfer coefficient; thermal resistance of fouling; heat efficiency; vacuum; cleanness factor; load;
- 【文献出处】 汽轮机技术 ,Turbine Technology , 编辑部邮箱 ,2004年03期
- 【分类号】TK264.11
- 【被引频次】6
- 【下载频次】117