1) load shedding equipment according to frequency
按频率减载装置
2) AFL
自动按频率减负荷装置
3) load decreasing device according to frequency
按频率减负荷装置
4) under frequency load shedding device
低频减载装置
5) power-by-power load-rejecion
按功率减载
补充资料：频率计量(见时间频率计量)
频率计量(见时间频率计量)
frequency metrology: see time and frequency metrology
口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条