发明授权
- 专利标题: Dual axis solar tracker apparatus and method
- 专利标题(中): 双轴太阳能跟踪设备及方法
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申请号: US13277153申请日: 2011-10-19
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公开(公告)号: US08895836B2公开(公告)日: 2014-11-25
- 发明人: Nowshad Amin , Mohammad Rezaul Karim , Mamdooh S. Al-Saud , Abdulrahman M. Al-Ahmari
- 申请人: Nowshad Amin , Mohammad Rezaul Karim , Mamdooh S. Al-Saud , Abdulrahman M. Al-Ahmari
- 申请人地址: SA Riyadh
- 专利权人: King Saud University
- 当前专利权人: King Saud University
- 当前专利权人地址: SA Riyadh
- 代理商 Richard C. Litman
- 主分类号: H01L31/045
- IPC分类号: H01L31/045 ; H01L31/052 ; G01S3/786 ; H01L31/042 ; F24J2/54
摘要:
The dual axis solar tracker apparatus and method uses an azimuth actuator to adjust the azimuth of an attached solar panel and an elevation actuator to adjust the elevation of a panel seat holding the solar panel to track the azimuth and elevation of the sun as it moves through the sky. The panel seat rotatably supports the solar panel with two pins, and a support structure supports the panel seat with an elevation tracking pivot. The actuators are controlled with an actuator controller circuit that is controlled by a microcontroller. The microcontroller uses information about latitude, longitude, time of day and date to control the actuators and track the motion of sun without the need for sensors.
公开/授权文献
- US20130098425A1 DUAL AXIS SOLAR TRACKER APPARATUS AND METHOD 公开/授权日:2013-04-25
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