Erratum: “Open-source quality control routine and multi-year power generation data of 175 PV systems” [J. Renewable Sustainable Energy 14, 043501 (2022)]

Lennard R. Visser, Boudewijn Elsinga, Tarek A. AlSkaif, Wilfried G. J. H. M. van Sark

Research output: Contribution to journalComment/Letter to the editorAcademicpeer-review

Abstract

The authors regret that minor typos ended up in Eqs. (7)–(10) of the original article.1 The corrected version of the equations is outlined below in Eqs. (1)–(4), respectively. On a final note, the explanation, results, and code used and published in the original work were correct; therefore, the results and conclusions remain unchanged. The correct formulation of the expression in Eq. (7) is (Formula Presented). where pm is the measured power output of a PV system at time t. SAC presents the inverter capacity of the PV system (see Sec. III A 2 of Ref. 1) and t is a constant, which is set at 1.025. The correct form of the expressions in Eqs. (8)–(10) are (Formula Presented) where pcs presents the simulated power output of a PV system for clear sky conditions, considering the clear sky irradiance. Furthermore, kPV is a threshold value that is set to 1.4 and SDC is the DC capacity of the PV system, which is estimated as described by Sec. IIIA 1 in Ref. 1. Finally, hz is the solar zenith angle.

Original languageEnglish
Article number029901
Number of pages1
JournalJournal of Renewable and Sustainable Energy
Volume16
Issue number2
DOIs
Publication statusPublished - Mar 2024

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