Generalized Mechanisms of Power Flows in Power Systems Impacted by Harmonic Sources

在该方案中，提出了使用状态估计来识别电力系统中的谐波源的位置和类型。这些电源通常是功率整流器或逆变器。这一领域具有重要意义，因为电气和电子工程师协会(IEEE)可能会批准一项建议做法，该做法将限制向电力系统注入谐波信号，并限制母线电压失真。拟议的识别技术将允许检测违反IEEE建议做法的情况。建议使用已有的数据来测试这些方法。

In this proposal, it is proposed to use state estimation to identify the location and type of harmonic sources in electric power systems. These sources are frequently power rectifiers or inverters. This area has significance since it is likely that the Institute of Electrical and Electronics Engineers (IEEE) will approve a recommended practice which will limit the injection of harmonic signals into power systems and also limit bus voltage distortion. The proposed identification techniques will permit detection of violation of the IEEE recommended practice. It is proposed to test the methodologies using data already available.