• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Energy Conversion & Management >Simulation and development of a multi-leg homogeniser concentrating assembly for concentrated photovoltaic (CPV) system with electrical rating analysis
【24h】

Simulation and development of a multi-leg homogeniser concentrating assembly for concentrated photovoltaic (CPV) system with electrical rating analysis

机译：具有电气额定值分析的聚光光伏（CPV）系统多支腿均质器集中组件的仿真和开发

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Concentrated photovoltaic (CPV) system utilizing multi junction solar cells, is the main focus for current research, offering highest efficiency among all photovoltaic systems. The main aspect of CPV system is the design and performance of concentrating assembly, as it determines the performance of whole CPV system. However, the conventional design of CPV concentrating assembly dedicates one concentrator for each solar cell, in which single concentrator is, capable to concentrate solar radiation onto single solar cell. This paper proposes a novel concentrating assembly for CPV system, which is designed to concentrate solar radiation onto four multi-junction solar cells with a single set of concentrators. The proposed design not only can reduce the number of concentrators and assembly efforts for CPV systems, but also achieved an acceptance angle of 1 degrees. In this paper, the proposed multi-leg homogeniser CPV concentrating assembly is designed, developed, experimentally tested and verified through ray tracing simulation. The paper also discuss the development of mini, precise and accurate but cost effective two axis solar tracker for CPV system, which can be installed at any location even at rooftop of residential buildings, unlike conventional large scale CPV systems. Moreover, through the electrical rating analysis of the developed CPV system, its performance can be accurately estimated in any region. (C) 2016 Elsevier Ltd. All rights reserved.
机译：利用多结太阳能电池的集中式光伏（CPV）系统是当前研究的重点，在所有光伏系统中提供最高的效率。 CPV系统的主要方面是集中组件的设计和性能，因为它决定了整个CPV系统的性能。然而，CPV集中组件的常规设计为每个太阳能电池专用一个集中器，其中单个集中器能够将太阳辐射集中到单个太阳能电池上。本文提出了一种用于CPV系统的新型聚光组件，该聚光组件设计用于通过一套聚光器将太阳辐射聚集成到四个多结太阳能电池上。提出的设计不仅可以减少CPV系统的集中器数量和组装工作量，而且可以实现1度的接收角。本文通过射线追踪仿真设计，开发，实验测试和验证了拟议的多支腿均质CPV聚光组件。本文还讨论了用于CPV系统的微型，精确，准确但经济高效的两轴太阳能跟踪器的开发，该跟踪器可以安装在任何位置，甚至可以安装在住宅建筑物的屋顶上，这与常规的大型CPV系统不同。此外，通过对已开发的CPV系统的电气额定值分析，可以在任何地区准确评估其性能。 （C）2016 Elsevier Ltd.保留所有权利。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号