基于模态分析的电力系统强迫振荡源定位
Locate the Source of Resonance-Involved Forced Oscillation in Power Systems Based on Mode Shape Analysis
摘要：
本文提出了一种新的方法来定位强迫振动的源，涉及共振与自然振荡模式。该方法基于比较受迫振动与受迫振动共振的自然振动的振型。在强迫振动模式和自然振动模式之间具有最大角度差的位置通常指示强迫振动中驱动力的位置。美国EI系统的实例验证了该方法的有效性。
英文摘要：
This paper proposed a new method to locate the source of forced oscillation that involves resonance with natural oscillation modes. The new method is based on comparing the oscillation mode shape of the forced oscillation with that of the natural oscillation that the forced oscillation resonating with. The location that has the largest angle difference between the forced oscillation mode and the natural oscillation mode usually indicates the location of the driving force in forced oscillations. Some examples in actual U.S. EI system verified this approach.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
