February 1, 2022
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Article

On the tuning and performance of Stand-Alone Large-Power PV irrigation systems

Publicated to: Energy Conversion and Management: X. 13 100175- - 2022-01-01 13(), DOI: 10.1016/j.ecmx.2021.100175

Authors:

Herraiz, JI; Fernández-Ramos, J; Almeida, RH; Báguena, EM; Castillo-Cagigal, M; Narvarte, L
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Affiliations

Qualifying Photovolta, C Alan Turing 1, Madrid 28031, Spain - Author
Univ Malaga, Dept Elect, Malaga 29071, Spain - Author
Univ Politecn Madrid, Inst Energia Solar, C Nicola Tesla S-N, Madrid 28031, Spain - Author
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Abstract

Stand-alone large-power PV irrigation systems without batteries is a recent innovation. This means that their design has not yet reached maturity and there are no experimental data about their performance available. This paper is a contribution, on the one hand, to the systematic tuning of the control of this type of systems and, on the other hand, to the knowledge of their experimental performance data. A systematic Proportional, Integral and Derivative (PID) control tuning method for frequency converters is proposed, based on the application of the Approximate M−constrained Integral Gain Optimisation (AMIGO) design rules to the frequency response tuning method, and applied to two PV irrigation systems, located respectively in Villena and Aldeanueva de Ebro, Spain, that had a “conservative” tuning by means of an experimental trial and error method. To check the goodness of this systematic tuning, the experimental performance of both systems has been evaluated from 2017 to 2021. New indices have been proposed to assess both the robustness of the system to PV power fluctuations (the “Number of abrupt stops” and the “Passing-cloud resistance ratio”) and the performance (by factoring the traditional Performance Ratio (PR) to determine the influence of different factors external to the system). Results show that the percentage of abrupt stops improves from 40% and 39.8% in each PV irrigation system prior to systematic tuning to 7.3% and 1.3% after tuning; the passing cloud ratio increases from 65% and 79% to 97.9% and 99.8% and the PR from 61.4% and 60% to 65.7% and 64.7%.
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Keywords

batteryfrequency converterpv irrigation systemrulesstand-alone pv systemtrackingFrequency converterPv irrigation systemStand-alone pv systemWater pumpingWater pumping systems

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal Energy Conversion and Management: X due to its progression and the good impact it has achieved in recent years, according to the agency Scopus (SJR), it has become a reference in its field. In the year of publication of the work, 2022, it was in position , thus managing to position itself as a Q1 (Primer Cuartil), in the category Nuclear Energy and Engineering. Notably, the journal is positioned above the 90th percentile.

Independientemente del impacto esperado determinado por el canal de difusión, es importante destacar el impacto real observado de la propia aportación.

Según las diferentes agencias de indexación, el número de citas acumuladas por esta publicación hasta la fecha 2026-04-28:

  • WoS: 13
  • Scopus: 14
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Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2026-04-28:

  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 26 (PlumX).

It is essential to present evidence supporting full alignment with institutional principles and guidelines on Open Science and the Conservation and Dissemination of Intellectual Heritage. A clear example of this is:

  • The work has been submitted to a journal whose editorial policy allows open Open Access publication.
  • Assignment of a Handle/URN as an identifier within the deposit in the Institutional Repository: https://oa.upm.es/86764/

As a result of the publication of the work in the institutional repository, statistical usage data has been obtained that reflects its impact. In terms of dissemination, we can state that, as of

  • Views: 164
  • Downloads: 54
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Leadership analysis of institutional authors

There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (Ignacio Herraiz, Juan) and Last Author (Narvarte, Luis).

the authors responsible for correspondence tasks have been Ignacio Herraiz, Juan, Maria Baguena, Eva and Narvarte, Luis.

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