Research Article

Performance evaluation of the perturb & observe and incremental conductance algorithms according to the EN 50530 dynamic efficiency test

Volume: 22 Number: 1 February 1, 2018
EN TR

Performance evaluation of the perturb & observe and incremental conductance algorithms according to the EN 50530 dynamic efficiency test

Abstract

The perturb & observe (P&O) and incremental conductance algorithms, which are widely used in maximum power point tracker systems. In this study, A SEPIC (single-ended primary inductance converter) DC/DC converter is designed for maximum power point tracker, and both algorithms are implemented on the SEPIC converter by using DSP. The performance of maximum power point tracker (MPPT) in PV system under dynamic environmental conditions (such as irradiation, dirt, temperature) is very important in the point of its efficiency. EN 50530 standard, which is provides a procedure for the measurement of the efficiency, is used to evaluate the dynamic performance of the both MPPT algorithms in this paper. The experiments are conducted using the dynamic performance test platform that consists of a PV array simulator, SEPIC DC/DC converter and DSP. The results show that efficiencies and performances of the both MPPT algorithms are very close to each other. The obtained results show that both algorithms have fast dynamic response and the average efficiencies are over 99% with the designed system at 100Hz of MPPT frequencies for over all slopes and irradiance in the range from 0.5 to 100 W/m2/s and 100 W/m2- 1000W/m2 as defined by EN 50530 standard.

Keywords

References

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Details

Primary Language

English

Subjects

Electrical Engineering

Journal Section

Research Article

Authors

Onur Kırcıoğlu This is me
KOCAELİ ÜNİVERSİTESİ
0000-0002-0217-2274
Türkiye

Murat Ünlü
KOCAELİ ÜNİVERSİTESİ
0000-0002-7650-119X
Türkiye

Sabri Çamur
KOCAELİ ÜNİVERSİTESİ
Türkiye

Publication Date

February 1, 2018

Submission Date

April 14, 2017

Acceptance Date

October 10, 2017

Published in Issue

Year 2018 Volume: 22 Number: 1

APA
Kırcıoğlu, O., Ünlü, M., & Çamur, S. (2018). Performance evaluation of the perturb & observe and incremental conductance algorithms according to the EN 50530 dynamic efficiency test. Sakarya University Journal of Science, 22(1), 85-93. https://doi.org/10.16984/saufenbilder.306203
AMA
1.Kırcıoğlu O, Ünlü M, Çamur S. Performance evaluation of the perturb & observe and incremental conductance algorithms according to the EN 50530 dynamic efficiency test. SAUJS. 2018;22(1):85-93. doi:10.16984/saufenbilder.306203
Chicago
Kırcıoğlu, Onur, Murat Ünlü, and Sabri Çamur. 2018. “Performance Evaluation of the Perturb & Observe and Incremental Conductance Algorithms According to the EN 50530 Dynamic Efficiency Test”. Sakarya University Journal of Science 22 (1): 85-93. https://doi.org/10.16984/saufenbilder.306203.
EndNote
Kırcıoğlu O, Ünlü M, Çamur S (February 1, 2018) Performance evaluation of the perturb & observe and incremental conductance algorithms according to the EN 50530 dynamic efficiency test. Sakarya University Journal of Science 22 1 85–93.
IEEE
[1]O. Kırcıoğlu, M. Ünlü, and S. Çamur, “Performance evaluation of the perturb & observe and incremental conductance algorithms according to the EN 50530 dynamic efficiency test”, SAUJS, vol. 22, no. 1, pp. 85–93, Feb. 2018, doi: 10.16984/saufenbilder.306203.
ISNAD
Kırcıoğlu, Onur - Ünlü, Murat - Çamur, Sabri. “Performance Evaluation of the Perturb & Observe and Incremental Conductance Algorithms According to the EN 50530 Dynamic Efficiency Test”. Sakarya University Journal of Science 22/1 (February 1, 2018): 85-93. https://doi.org/10.16984/saufenbilder.306203.
JAMA
1.Kırcıoğlu O, Ünlü M, Çamur S. Performance evaluation of the perturb & observe and incremental conductance algorithms according to the EN 50530 dynamic efficiency test. SAUJS. 2018;22:85–93.
MLA
Kırcıoğlu, Onur, et al. “Performance Evaluation of the Perturb & Observe and Incremental Conductance Algorithms According to the EN 50530 Dynamic Efficiency Test”. Sakarya University Journal of Science, vol. 22, no. 1, Feb. 2018, pp. 85-93, doi:10.16984/saufenbilder.306203.
Vancouver
1.Onur Kırcıoğlu, Murat Ünlü, Sabri Çamur. Performance evaluation of the perturb & observe and incremental conductance algorithms according to the EN 50530 dynamic efficiency test. SAUJS. 2018 Feb. 1;22(1):85-93. doi:10.16984/saufenbilder.306203

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