火电机组高调门对大电源直供负荷的控制方法  

Control Method of High Regulating Valve for Direct Load of Large Power Supply of Thermal Power Generating Unit

作　　者：丁玉璋 张长茂[1] 周怀斌[1] 孙建明[1] 王杰[1] 

机构地区：[1]酒钢集团能源中心,甘肃嘉峪关735100

出　　处：《冶金动力》2015年第10期50-51,共2页Metallurgical Power

摘　　要：火电机组在运行期间,受供电侧影响,机组需要快速甩负荷来满足供电侧需求,这就需要电网安稳装置动作后,直接作用到机组调门,来快速甩负荷平衡电量要求。During the operation of thermal power generating unit, affected by power sup-ply side the unit has to urgently shed load to satisfy the demand of power supply. This makes it necessary that after the grid safety and stability device acts it directly applies to the regulating valve of the unit to quickly shed load and balance power supply.

关 键 词：火电机组 安稳装置 高周切机 试验策略 

分 类 号：TM31[电气工程—电机]