发明名称 |
REAL-TIME MONITORING OF ELECTRIC POWER SYSTEM VOLTAGE STABILITY MARGINS |
摘要 |
The disclosure relates to a method of detecting and managing voltage instability in power systems operations. The disclosed method identifies and follows Thevenin and load impedance values as they fluctuate in a power system using synchrophasor measurements. The values are recursively estimated and entered into calculations to identify stability margins through a simple P-Q plane representation to determine if load shedding is necessary.
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申请公布号 |
US2013066480(A1) |
申请公布日期 |
2013.03.14 |
申请号 |
US201213607496 |
申请日期 |
2012.09.07 |
申请人 |
GLAVIC MEVLUDIN;LELIC MUHIDIN;NOVOSEL DAMIR;QUANTA ASSOCIATES, L.P |
发明人 |
GLAVIC MEVLUDIN;LELIC MUHIDIN;NOVOSEL DAMIR |
分类号 |
G05F5/00 |
主分类号 |
G05F5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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