标准摘要
[中文适用范围]： IEC 62862的本部分规定了大尺寸抛物槽式集热器特性的要求和测试方法。本文件涵盖了抛物面槽式集热器@的光学和热性能的确定以及集热器单轴跟踪系统的跟踪精度。此测试方法仅适用于室外测试。本文件适用于配备制造商提供的太阳跟踪机构的抛物面槽式集热器。本文件中的测试方法不适用于任何在流体发生相变的操作条件下的收集器。本文档适用于整个采集器。 [外文原描述]： IEC 62862-3-2:2018 specifies the requirements and the test methods for the characterization of a large-size parabolic-trough collector. This document covers the determination of optical and thermal performance of parabolic-trough collectors, and the tracking accuracy of the collector one-axis tracking system. This test method is for outdoor testing only. This document applies to parabolic-trough collectors equipped with the manufacturer-supplied sun tracking mechanism.
英文名称Solar thermal electric plants - Part 3-2: Systems and components - General requirements and test methods for large-size parabolic-trough collectors