Сравнение методов
Просматривайте выбранные методы рядом; строки с различиями подсвечены.
| Оценка качества электроэнергии× | Оценивание состояния интеллектуальных энергосистем× | |
|---|---|---|
| Область | Электротехника | Электротехника |
| Семейство | Process / pipeline | Process / pipeline |
| Год появления≠ | 1995 | 1970s |
| Автор метода≠ | IEEE Standards committee | Power systems engineering community |
| Тип | Computational pipeline | Computational pipeline |
| Основополагающий источник≠ | IEEE Std 1159-2019: IEEE Recommended Practice for Monitoring Electric Power Quality. link ↗ | Abur, A., & Exposito, A. G. (2004). Power System State Estimation: Theory and Implementation. Marcel Dekker. DOI ↗ |
| Другие названия | PQ assessment, power quality survey, voltage quality analysis | state estimation, network state estimation, grid state assessment |
| Связанные | 4 | 4 |
| Сводка≠ | Power quality assessment evaluates the suitability of electrical voltage and current waveforms for reliable equipment operation. It measures deviations from ideal sinusoidal waveforms, including voltage sags, swells, harmonics, transients, and imbalance. Comprehensive assessment is critical for ensuring equipment protection, identifying root causes of malfunctions, and optimizing mitigation strategies. | Power system state estimation infers the real-time voltage and phase angle at every bus in a power network from redundant measurements of power flows and voltages. It is the foundation of modern grid operations, enabling real-time monitoring, contingency analysis, and optimal control. Advanced state estimation with synchronized phasor measurements (synchrophasors) enables faster control and detection of instabilities. |
| ScholarGateНабор данных ↗ |
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