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BS EN 62670-2 : 2015

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BS EN 62670-2 : 2015

PHOTOVOLTAIC CONCENTRATORS (CPV) - PERFORMANCE TESTING - PART 2: ENERGY MEASUREMENT

British Standards Institution

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Table of Contents

FOREWORD <br>INTRODUCTION <br>1 Scope <br>2 Normative references <br>3 Terms and definitions <br>4 Description of the method <br>5 Selection of subset under test <br>6 Operation, maintenance and cleaning <br>7 Downtimes and unavailability <br>8 Parasitic energy<br>9 Data acquisition<br>10 Data post-processing<br>11 Calculation of the performance ratio<br>12 Derived parameters <br>13 Report<br>Annex A (informative) - Some suggested ways to filter data <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;in order to identify incorrect data<br>Annex B (informative) - Best practices for power plant <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;energy measurement <br>Annex C (normative) - Optionally derived parameters<br>Annex ZA (normative) - Normative references to international <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;publications with their corresponding <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;European publications

Abstract

Defines the minimum requirements for determining the energy output and performance ratio for CPV modules, arrays, assemblies and power plants using an on-sun, measurement based method.

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Document Type Standard
Status Current
Publisher British Standards Institution
Committee GEL/82