基于灵敏度法的停电系统网架重构过程中负荷调整策略
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石屹岭,马福龙,周前,汪成根,陈晞
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Load Adjustment Strategy Based on Sensitivity Analysis During Network Reconfiguration of Blackout System
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Yiling Shi,Fulong Ma,Qian Zhou,Chenggen Wang,Xi Chen
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表3 电压越限调整后的潮流计算结果
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Tab.3 Results of power flow calculation after regulating the over-limit voltage
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节点
编号 | 电压
(pu) | 发电有功
/MW | 发电无功
/Mvar | 负荷有功
/MW | 负荷无功
/ Mvar | 无功补偿
/ Mvar | | 4 | 1.0500 | 0 | 0 | 147.9 | 54.4 | 0 | | 5 | 1.0570 | 0 | 0 | 0 | 0 | 0 | | 6 | 1.0580 | 0 | 0 | 0 | 0 | 0 | | 10 | 1.0570 | 0 | 0 | 0 | 0 | 0 | | 11 | 1.0580 | 0 | 0 | 0 | 0 | 0 | | 14 | 1.0510 | 0 | 0 | 0 | 0 | 0 | | 15 | 1.0470 | 0 | 0 | 126.6 | 60.60 | 0 | | 16 | 1.0490 | 0 | 0 | 79.5 | 7.8 | 0 | | 19 | 1.0520 | 0 | 0 | 0 | 0 | 0 | | 31 | 1.0000 | 290.7 | 0 | 9.2 | 4.6 | 58.3 | | 32 | 0.9830 | 97.5 | -24.9 | 12.5 | 0 | 0 | | 33 | 0.9830 | 0 | 0 | 10 | 0 | 0 |
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