Öz
In this
study, constant-impedance, constant-current and constant-power ZIP models have
been analyzed for residental loads. Measurement based approach has been used to
obtain ZIP models of selected loads. The measurement-based approach for load
modeling is important because it reflects the real dynamics of the system and
represents the load characteristics more accurately. The ZIP model is used to
estimate the power drawn by the load depending on the voltage changes. Since
the ZIP load model is a well-known model that provides power dependence in
terms of the physical sense of voltage, studies are taking place in this area.
In this study, the voltage and power values of selected residental loads at YTU
Smart Home Laboratory are measured. Then, the ZIP coefficients have been
calculated by using the least squares algorithm developed in MATLAB. The
measured data is compared with the data from the obtained ZIP model for each
appliance.
Anahtar Kelimeler
Load models ZIP model residential appliances least squares method
Kaynakça
- B. Zhao, Y. Tang, W. Zhang, and Q. Wang, “Modeling of common load components in power system based on dynamic simulation experiments,” in Proc. Int. Conf. Power Syst. Technol., 2010, pp. 1–7.
- K. Rudion, H. Abildgard, Z.A. Styczynski ''Non-linear load modeling — Requirements and preparation for measurement,'' Power & Energy Society General Meeting, 2009, pp. 1–5.
- M. Sadeghi and G. A. Sarvi, “Determination of ZIP parameters with least squares optimization method,” in Elect. Power Energy Conf., 2009, pp. 1–6.
- A. Bokhari, A. Alkan, R. Dogan, M. D.-Aguiló, F. León, D. Czarkowski, L. Birenbaum, A. Noel, R. E. Uosef, ‘’ Experimental Determination of the ZIP Coefficients for Modern Residential, Commercial, and Industrial Loads’’, IEEE Transactıons On Power Delıvery, Vol. 29, No. 3, June 2014.
- F. L. Quilumba, W. Lee, H. Huang, D. Y. Wang, and R. L. Szabados, “Load model development for next generation appliances,” in Proc. Ind. Appl. Soc. Annu. Meeting, 2011, pp. 1–7.
Öz
Kaynakça
- B. Zhao, Y. Tang, W. Zhang, and Q. Wang, “Modeling of common load components in power system based on dynamic simulation experiments,” in Proc. Int. Conf. Power Syst. Technol., 2010, pp. 1–7.
- K. Rudion, H. Abildgard, Z.A. Styczynski ''Non-linear load modeling — Requirements and preparation for measurement,'' Power & Energy Society General Meeting, 2009, pp. 1–5.
- M. Sadeghi and G. A. Sarvi, “Determination of ZIP parameters with least squares optimization method,” in Elect. Power Energy Conf., 2009, pp. 1–6.
- A. Bokhari, A. Alkan, R. Dogan, M. D.-Aguiló, F. León, D. Czarkowski, L. Birenbaum, A. Noel, R. E. Uosef, ‘’ Experimental Determination of the ZIP Coefficients for Modern Residential, Commercial, and Industrial Loads’’, IEEE Transactıons On Power Delıvery, Vol. 29, No. 3, June 2014.
- F. L. Quilumba, W. Lee, H. Huang, D. Y. Wang, and R. L. Szabados, “Load model development for next generation appliances,” in Proc. Ind. Appl. Soc. Annu. Meeting, 2011, pp. 1–7.
Ayrıntılar
| Bölüm | Makaleler |
|---|---|
| Yazarlar | |
| Yayımlanma Tarihi | 30 Haziran 2017 |
| Yayımlandığı Sayı | Yıl 2017 Cilt: 5 Sayı: 1 |
Kaynak Göster
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