发明名称 |
Heliostat with actively controlled liquid ballast system |
摘要 |
A heliostat having a frame structure for supporting a mirror. The frame structure is pivotable about at least one axis of rotation. A liquid ballast system is mounted on a side of the frame structure that is remote from the reflective surface of the mirror. The liquid ballast system includes at least two tanks, and an imaginary line between the tanks extends at an angle or perpendicular to the axis of rotation. An arrangement is provided for moving ballast liquid between the tanks in an actively controlled manner. |
申请公布号 |
US8231222(B2) |
申请公布日期 |
2012.07.31 |
申请号 |
US20080338199 |
申请日期 |
2008.12.18 |
申请人 |
BARNES TIMOTHY;OSTERGREN WARREN;PETERSEN DAVID;SLINGSBY ROBERT;NEW MEXICO TECHNICAL RESEARCH FOUNDATION |
发明人 |
BARNES TIMOTHY;OSTERGREN WARREN;PETERSEN DAVID;SLINGSBY ROBERT |
分类号 |
G03B21/00 |
主分类号 |
G03B21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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