冶金动力
冶金動力
야금동력
Metallurgical Power
2015年
10期
50-51
,共2页
丁玉璋%张长茂%周怀斌%孙建明%王杰
丁玉璋%張長茂%週懷斌%孫建明%王傑
정옥장%장장무%주부빈%손건명%왕걸
火电机组%安稳装置%高周切机%试验策略
火電機組%安穩裝置%高週切機%試驗策略
화전궤조%안은장치%고주절궤%시험책략
thermal power generating unit%safety and stability device%high-frequency u-nit tripping%test strategy
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。
火電機組在運行期間，受供電側影響，機組需要快速甩負荷來滿足供電側需求，這就需要電網安穩裝置動作後，直接作用到機組調門，來快速甩負荷平衡電量要求。
화전궤조재운행기간，수공전측영향，궤조수요쾌속솔부하래만족공전측수구，저취수요전망안은장치동작후，직접작용도궤조조문，래쾌속솔부하평형전량요구。
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.
