光伏（PV）系统的性能受所选特定安装配置的影响。但各种潜在设计的最佳配置未知，因为部署的光伏系统太少。桑迪亚国家实验室（SNL）目前正在进行一项受控现场实验，其中比较了四种最常用的模块安装配置。实验数据用于验证新PV性能模型PVFORM的准确性。然后，该模型被用于模拟在美国八个地点以不同配置安装的光伏组件的性能。本文描述了模块安装配置、使用的实验方法、分析中使用的专门统计技术，以及最终的工作结果。模块安装配置按顺序排列。根据每个站点的能源生产性能，对每个站点进行简要讨论，了解其在各种应用中的优缺点。 单位:SICitation:研讨会，ASHRAE交易，1985年，第91卷，pt。你好，檀香山2B

The performance of a photovoltaic (PV) system is affected by the particular mounting configuration selected. But the optimal configuration for various potential designs is unknown because too few PV systems have been fielded. Sandia National Laboratories (SNL) is currently conducting a controlled field experiment in which four of the most commonly used module-mounting configurations are being compared. The data from the experiment are used to verify the accuracy of PVFORM, a new PV performance model. The model is then used to simulate the performance of PV modules mounted in different configurations in eight sites throughout the US. This paper describes the module-mounting configurations, the experimental methods used, the specialized statistical techniques used in the analysis, and the final results of the effort. The module-mounting configurations are rank ordered at. each site according to their energy production performance, and each is briefly discussed in terms of its advantages or, disadvantages in various applications.Units: SI