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公开(公告)号:US20120274303A1
公开(公告)日:2012-11-01
申请号:US13544283
申请日:2012-07-09
IPC分类号: G05F3/04
CPC分类号: G06Q50/06 , G06F1/14 , G06F1/26 , H02H3/006 , H02H3/40 , H02J1/102 , H02J3/12 , H02J3/1878 , H02J9/06 , Y02E40/30 , Y04S10/54 , Y10T307/707 , Y10T307/858
摘要: According to one embodiment, there is provided a substation automatic control system. An automatic power adjusting apparatus activates an automatic voltage adjusting apparatus when a phase tap is controlled. The automatic voltage adjusting apparatus activates the automatic power adjusting apparatus when a voltage tap is controlled. The automatic power adjusting apparatus suppresses the effective power on a transmission line to the value smaller than the prescribed value while the automatic voltage adjusting apparatus is performing an automatic control, thereby maintaining transmission-side system voltage within a tolerant system voltage range.
摘要翻译: 根据一个实施例,提供了一种变电站自动控制系统。 当控制相位抽头时,自动功率调节装置启动自动电压调节装置。 当控制电压抽头时,自动电压调节装置启动自动功率调节装置。 自动电力调整装置在自动电压调节装置进行自动控制的同时将传输线路的有效功率抑制在小于规定值的值,从而将发送侧系统电压维持在容忍系统电压范围内。
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公开(公告)号:US08494684B2
公开(公告)日:2013-07-23
申请号:US13544283
申请日:2012-07-09
IPC分类号: G05D3/12 , G05F3/04 , H02J1/00 , H02J3/00 , G06Q50/06 , H02H3/00 , H02H3/40 , G06F1/26 , G06F1/14 , H02J9/06 , H02J1/10
CPC分类号: G06Q50/06 , G06F1/14 , G06F1/26 , H02H3/006 , H02H3/40 , H02J1/102 , H02J3/12 , H02J3/1878 , H02J9/06 , Y02E40/30 , Y04S10/54 , Y10T307/707 , Y10T307/858
摘要: According to one embodiment, there is provided a substation automatic control system. An automatic power adjusting apparatus activates an automatic voltage adjusting apparatus when a phase tap is controlled. The automatic voltage adjusting apparatus activates the automatic power adjusting apparatus when a voltage tap is controlled. The automatic power adjusting apparatus suppresses the effective power on a transmission line to the value smaller than the prescribed value while the automatic voltage adjusting apparatus is performing an automatic control, thereby maintaining transmission-side system voltage within a tolerant system voltage range.
摘要翻译: 根据一个实施例,提供了一种变电站自动控制系统。 当控制相位抽头时,自动功率调节装置启动自动电压调节装置。 当控制电压抽头时,自动电压调节装置启动自动功率调节装置。 自动电力调整装置在自动电压调节装置进行自动控制的同时将传输线路的有效功率抑制在小于规定值的值,从而将发送侧系统电压维持在容忍系统电压范围内。
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