Solar concentrator with camera alignment and tracking
    1.
    发明授权
    Solar concentrator with camera alignment and tracking 失效
    太阳能集中器,具有相机对准和跟踪功能

    公开(公告)号:US08122878B1

    公开(公告)日:2012-02-28

    申请号:US11974683

    申请日:2007-10-15

    IPC分类号: F24J2/38

    摘要: The invention in the preferred embodiment features a solar concentrator that can align and/or track based on images from a video camera, for example. The concentrator preferably includes one or more optical elements for directing light to a receiver, a camera for capturing an image of the optical elements, and a controller configured to: detect the orientation of the one or more optical elements from the one or more images, determine an orientation error based on the detected orientation, and automatically orient the one or more optical elements to minimize the orientation error. The optical elements generally comprise a plurality of mirrors or lenses arranged in a one or two dimensional array.

    摘要翻译: 在优选实施例中的本发明具有基于例如基于来自摄像机的图像对准和/或跟踪的太阳能集中器。 聚光器优选地包括用于将光引导到接收器的一个或多个光学元件,用于捕获光学元件的图像的相机以及被配置为:从一个或多个图像检测一个或多个光学元件的取向的控制器, 基于检测到的方向来确定取向误差,并且自动地定向一个或多个光学元件以最小化定向误差。 光学元件通常包括以一维或二维阵列布置的多个反射镜或透镜。