Solar-tracking PV Plants in Navarra: A 10 MW Assessment

被引：25

作者：

Garcia, Miguel ^{[1
]}

Vera, Jose A. ^{[2
]}

Marroyo, Luis ^{[1
]}

Lorenzo, Eduardo ^{[3
]}

Perez, Miguel ^{[4
]}

机构：

[1] Univ Publ Navarra, Dept Ingn Elect & Elect, Pamplona 31006, Spain

[2] Univ Politecn Cartagena, Dept Tecnol Elect, ETSI Telecomunicac Antiguo Cuartel Antigones, Cartagena 30202, Spain

[3] ETSI Telecomunicac, Inst Energia Solar, Madrid 28040, Spain

[4] Acciona Solar, Navarra 31621, Spain

来源：

PROGRESS IN PHOTOVOLTAICS | 2009年 / 17卷 / 05期

关键词：

large grid-connected PV plants; PV tracking systems; field performances; availability; maintenance; PERFORMANCE; EXPERIENCE; MODULES; SYSTEM;

D O I：

10.1002/pip.893

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Currently, the know-how and experience concerning the behavior and reliability of large tracking photovoltaic (PV) plants is scarce. Information such as the availability rate is rarely known. Acciona Solar PV plants installed in Navarra (Spain) in the frame of the Spanish utility grid constitute a representative source of information. The scope of this study is to analyze in detail the behavior along 2006 of six of these plants, located in Arguedas (two plants of a rated nominal power of 940 k Wp and 2.1 MWp, respectively), Sesma (1.12 MWp), Cintruenigo, (1.44 MWp), Rada (1.78 MWp), and Castejon (2.64 MWp). In our analysis, the influence of each type of energy loss affecting the plants has been quantified; and the advantages of dedicating human resources to the surveillance and maintanance of a limited number of generators have been stated. Thanks to the work of the operators, the plants registered mean availability rates above 99.7%. Copyright (C) 2009 John Wiley & Sons, Ltd.

引用

页码：337 / 346

页数：10

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