TY - JOUR
T1 - Comment on “Important notes on parameter estimation of solar photovoltaic cell”, by Gnetchejo et al. [Energy Conversion and Management, https://doi.org/10.1016/j.enconman.2019.111870]
AU - Yousri, Dalia
AU - Elaziz, Mohamed Abd
AU - Razaee, Ahmed
AU - Merchaoui, Manel
AU - Rana, K. P.S.
AU - Babu, Thanikanti Sudhakar
AU - Oliva, Diego
AU - Ram, Prasanth
AU - Rajasekar, N.
AU - Alam, D. F.
AU - Eteiba, M. B.
AU - Kler, Dhruv
AU - Goswami, Yagyadatta
AU - Kumar, Vineet
PY - 2019/12/1
Y1 - 2019/12/1
N2 - This study comments on a manuscript “Important notes on parameter estimation of solar photovoltaic cell”, [Energy conversion and management, 2019.111870.] [1]introduced by Gnetchejo et al. It is noteworthy that, in [1], another approach is proposed for computing the objective function; root mean square error (RMSE) computations that depends on the measured current in all of its terms unlike the literature where it is difference between measured and estimated currents. Moreover, the flowchart for computing the RMSE shows the authors took the value of RMSE at only one point of the results (last point). Additionally, the steps proposed to compute the RMSE are incorrect. In addition, by using the same method as proposed by the authors in [1], it has been found that their results are misleading. Moreover, the algorithms classified as accurate, according to authors classification, gives wrong results.
AB - This study comments on a manuscript “Important notes on parameter estimation of solar photovoltaic cell”, [Energy conversion and management, 2019.111870.] [1]introduced by Gnetchejo et al. It is noteworthy that, in [1], another approach is proposed for computing the objective function; root mean square error (RMSE) computations that depends on the measured current in all of its terms unlike the literature where it is difference between measured and estimated currents. Moreover, the flowchart for computing the RMSE shows the authors took the value of RMSE at only one point of the results (last point). Additionally, the steps proposed to compute the RMSE are incorrect. In addition, by using the same method as proposed by the authors in [1], it has been found that their results are misleading. Moreover, the algorithms classified as accurate, according to authors classification, gives wrong results.
KW - PV modeling
KW - RMSE
UR - http://www.scopus.com/inward/record.url?scp=85074505983&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85074505983&partnerID=8YFLogxK
U2 - 10.1016/j.enconman.2019.112131
DO - 10.1016/j.enconman.2019.112131
M3 - Letter
AN - SCOPUS:85074505983
VL - 201
JO - Energy Conversion and Management
JF - Energy Conversion and Management
SN - 0196-8904
M1 - 112131
ER -