摘要
通过对嘉兴发电厂6号机组的炉膛负压自动控制、增压风机自动的剖析,分析机组的协调特性、风机特性,与同类机组的工况相比,找出嘉电6号机组在加减负荷的动态过程中,炉膛负压和增压风机入口压力控制品质差的原因,提出相应的解决措施并进行实施,取得了明显的效果。
Through automatic control of furnace negative pressure in Jaxing power plant No. 6 unit and analysis of booster fan, the unit coordination properties and fan features were analyzed. Compared with the condition of similar unit, the reasons for poor control quality of furnace negative pressure and booster fan inlet pressure in load change dynamic process were indicated. Corresponding measures were presented and carried out, which achieved obvious effect.
出处
《华东电力》
北大核心
2010年第1期140-142,共3页
East China Electric Power
关键词
增压风机
炉膛负压
锅炉主控
控制品质
booster fan
furnace negative pressure
boiler main control
control quality
