L1Electric power:电力Blackout : 断电;停电Power consumption:用 电 ( 量 ) Electric power demand:电力需求量Rate : 速率;费率Hydro power :水电Power transformation:变电、变压Extra-high voltage(EHV) Load: 负载;负荷Power transmission:输电Domestic load:民用负荷Deliver :输送;交付;递交Power consumer: 电力用户Substation:变电站;变电所Subtransmission:二次输电Power distribution:配电Feeder: 馈电线Network: 网 络Operate: 运行、工作、操作、运作Interconnection:互联(相互联接) Probability:可能性、概率Interruption:中断Reserve capacity:备用容量Outage: 断电、停电、停运Rel