发明名称 |
OSCILLATION ANALYSIS METHOD AND APPARATUS THEREFOR |
摘要 |
<p>The present invention relates to apparatus (10) for determining a contribution of at least one grid subsystem of plural grid subsystems to oscillation in angle or grid oscillation in an electrical grid (12). The apparatus (10) is configured to receive a first quantity which corresponds to oscillation in angle at a first grid subsystem (14). The apparatus (10) is also configured to receive a second quantity which corresponds to oscillation in angle at a second grid subsystem (16). The apparatus (10) comprises a processor (32) which is operative to determine a contribution of at least one of the first and second grid subsystems to oscillation in angle or grid oscillation with the contribution being determined in dependence on a phase relationship between the first and second quantities.</p> |
申请公布号 |
WO2014132081(A1) |
申请公布日期 |
2014.09.04 |
申请号 |
WO2014GB50605 |
申请日期 |
2014.02.28 |
申请人 |
PSYMETRIX LIMITED |
发明人 |
WILSON, DOUGLAS;AL-ASHWAL, NATHEER |
分类号 |
H02J3/24 |
主分类号 |
H02J3/24 |
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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