SOLAR CONCENTRATOR TESTING
    11.
    发明申请
    SOLAR CONCENTRATOR TESTING 有权
    太阳能集中器测试

    公开(公告)号:US20100002237A1

    公开(公告)日:2010-01-07

    申请号:US12496150

    申请日:2009-07-01

    CPC classification number: G01M11/005

    Abstract: A system (and corresponding methodology) for testing, evaluating and diagnosing quality of solar concentrator optics is provided. The innovation discloses mechanisms for evaluating the performance and quality of a solar collector via emission of modulated laser radiation upon (or near) a position of photovoltaic (PV) cells. The innovation discloses positioning two receivers at two distances from the source (e.g., solar collector or dish). These receivers are employed to collect modulated light which can be compared to standards or other thresholds thereby diagnosing quality of the collectors.

    Abstract translation: 提供了一种用于测试,评估和诊断太阳能集中器光学质量的系统(和相应的方法)。 该创新公开了通过在(或接近)光伏(PV)电池的位置发射调制的激光辐射来评估太阳能收集器的性能和质量的机制。 该创新公开了将距离源(例如,太阳能收集器或盘)两个距离的两个接收器定位。 采用这些接收器来收集可与标准或其他阈值进行比较的调制光,从而诊断收集器的质量。

    SUN POSITION TRACKING
    12.
    发明申请
    SUN POSITION TRACKING 审中-公开
    SUN位置跟踪

    公开(公告)号:US20100000517A1

    公开(公告)日:2010-01-07

    申请号:US12495303

    申请日:2009-06-30

    CPC classification number: H02S20/32 F24S50/20 G01S3/7861 Y02E10/47

    Abstract: Tracking the position of the sun is provided where light from sources other than direct sunlight can be ignored. In particular, lights from various sources can be passed through differently angled polarizers to determine radiation energies from the polarizers. This can indicate whether the original light is polarized or substantially non-polarized, like the sun. Additionally, the light can be passed through a spectral filter to reject light not falling within a spectrum of wavelengths or having weak intensity with respect to direct sunlight. Subsequently, the light can pass through a ball lens and quadrant cell configuration to optimally align a device or apparatus to receive the direct sunlight. Additionally, the size of a focus point of the light through the ball lens and onto the quadrant cell can determine a collimation of the light, which can indicate direct sunlight as well.

    Abstract translation: 来自太阳直射源以外的光线可以忽略的情况下,追踪太阳的位置。 特别地,来自各种源的光可以通过不同角度的偏振器,以确定来自偏振器的辐射能。 这可以指示原始光是偏振的还是基本上非极化的,如太阳。 此外,光可以通过光谱滤光器以抑制不落入波长范围内的光或相对于阳光直射具有弱强度的光。 随后,光可以穿过球透镜和象限单元配置,以最佳地对准装置或装置以接收阳光直射。 此外,通过球透镜和象限单元的光的聚焦点的尺寸可以确定光的准直,其也可以指示阳光直射。

    Interface for retrofitting a manually controlled machine for automatic control
    13.
    发明授权
    Interface for retrofitting a manually controlled machine for automatic control 有权
    用于改装手动控制机器进行自动控制的界面

    公开(公告)号:US08078297B2

    公开(公告)日:2011-12-13

    申请号:US11607800

    申请日:2006-12-01

    Abstract: An operator controllable machine is retrofitted to be operator controlled or to be automatically controlled. An electrical joystick output is provided by a manually actuated joystick control, including a joystick, to a machine control in the manually controlled machine. An interface is added between the joystick control and the machine control to permit an external source, such as a GPS receiver or a laser receiver, to apply an electrical automatic control output to the machine control, as well. The interface includes a number of optical isolation circuits and a microprocessor. The isolated microprocessor output is supplied to the machine control, which produces valve control signals to control the hydraulic valves of the machine. The application of hydraulic fluid to the hydraulic cylinders of the machine is then controlled by either the joystick control output or the automatic control output. In an intermediate range of joystick movement, the hydraulic cylinders of the machine are controlled by both outputs, resulting in a smooth transition between manual and automatic operation.

    Abstract translation: 操作员可控机器被改装为操作员控制或自动控制。 电动操纵杆输出由手动操纵的操纵杆控制器(包括操纵杆)提供给手动控制机器中的机器控制器。 在操纵杆控制和机器控制之间增加一个接口,以允许诸如GPS接收器或激光接收器的外部源将电气自动控制输出应用于机器控制。 该接口包括多个光隔离电路和微处理器。 隔离的微处理器输出被提供给机器控制器,其产生阀控制信号以控制机器的液压阀。 然后通过操纵杆控制输出或自动控制输出控制液压油对机器的液压缸的应用。 在操纵杆运动的中间范围内,机器的液压缸由两个输出控制,从而在手动和自动操作之间平稳过渡。

    Interface for retrofitting a manually controlled machine for automatic control
    14.
    发明申请
    Interface for retrofitting a manually controlled machine for automatic control 有权
    用于改装手动控制机器进行自动控制的界面

    公开(公告)号:US20080133062A1

    公开(公告)日:2008-06-05

    申请号:US11607800

    申请日:2006-12-01

    Abstract: An operator controllable machine is retrofitted to be operator controlled or to be automatically controlled. An electrical joystick output is provided by a manually actuated joystick control, including a joystick, to a machine control in the manually controlled machine. An interface is added between the joystick control and the machine control to permit an external source, such as a GPS receiver or a laser receiver, to apply an electrical automatic control output to the machine control, as well. The interface includes a number of optical isolation circuits and a microprocessor. The isolated microprocessor output is supplied to the machine control, which produces valve control signals to control the hydraulic valves of the machine. The application of hydraulic fluid to the hydraulic cylinders of the machine is then controlled by either the joystick control output or the automatic control output. In an intermediate range of joystick movement, the hydraulic cylinders of the machine are controlled by both outputs, resulting in a smooth transition between manual and automatic operation.

    Abstract translation: 操作员可控机器被改装为操作员控制或自动控制。 电动操纵杆输出由手动操纵的操纵杆控制器(包括操纵杆)提供给手动控制机器中的机器控制器。 在操纵杆控制和机器控制之间增加一个接口,以允许诸如GPS接收器或激光接收器的外部源将电气自动控制输出应用于机器控制。 该接口包括多个光隔离电路和微处理器。 隔离的微处理器输出被提供给机器控制器,其产生阀控制信号以控制机器的液压阀。 然后通过操纵杆控制输出或自动控制输出控制液压油对机器的液压缸的应用。 在操纵杆运动的中间范围内,机器的液压缸由两个输出控制,从而在手动和自动操作之间平稳过渡。

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