Phasor measurements impact on the a priori data filtration and power systems state estimation
| Autor: | Elena Kotova, Egor Lebedev, Petr Bartolomey, Sergey Semenenko |
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| Rok vydání: | 2017 |
| Předmět: |
Computer science
020209 energy Phasor Data validation Control engineering 02 engineering and technology AC power Electric power system Units of measurement Control theory 0202 electrical engineering electronic engineering information engineering A priori and a posteriori Measurement uncertainty Metering mode |
| Zdroj: | 2017 14th International Conference on Engineering of Modern Electric Systems (EMES). |
| DOI: | 10.1109/emes.2017.7980379 |
| Popis: | An effective method of remote metering data validation is the a priori filtration applied in conjunction with the conventional state estimation procedure. The a priori filtration aimed to the gross remote measurement error detection is applied before the state estimation procedure. The phasor measurements unit implementation significantly improves the efficiency of a priori filtration and further state estimation. Even the partial equipment of power system with the phasor measurement units allows the power systems state information quality improvement. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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