摘要
从降低厂用电率的角度阐述了凝结水泵变频改造的可能性和必要性。详细介绍了某电厂凝结水泵变频改造的技术方案和控制策略,并分析了改造后的节能效果。结果表明凝结水泵采用变频控制具有良好的经济效益和技术性能。
From the perspective of lowering the auxiliary power rate, this paper expounds the possibility and necessity of frequency conversion transformation of the condensate pump. Furthermore, this paper introduces the technical scheme and control strategy of frequency conversion transformation of the condensate pump in detail. And the energy saving effect is analyzed. The result shows that the condensate pump adopting frequency conversion control has good economic benefits and technical performance.
出处
《电力学报》
2014年第1期84-86,共3页
Journal of Electric Power
关键词
凝结水泵
变频改造
节能
frequencyconversiontransformation
condensate pump
energy saving
