基本信息:
- 专利标题: MULTI-RECEIVER HELIOSTAT SYSTEM ARCHITECTURE
- 专利标题(中):多接收器HELIOSTAT系统架构
- 申请号:PCT/US2008072432 申请日:2008-08-07
- 公开(公告)号:WO2009021099A3 公开(公告)日:2009-05-07
- 申请人: ANGELES TECHNOLOGIES INC , CALDWELL DOUGLAS W
- 专利权人: ANGELES TECHNOLOGIES INC,CALDWELL DOUGLAS W
- 当前专利权人: ANGELES TECHNOLOGIES INC,CALDWELL DOUGLAS W
- 优先权: US89100007 2007-08-07
- 主分类号: F24J2/38
- IPC分类号: F24J2/38 ; F24J2/00
摘要:
A system architecture for large concentrated solar power applications that increases heliostat utilization efficiency and land utilization efficiency is described. Embodiments of the invention include a large heliostat field in which are distributed a number of receiving locations, and wherein there is the assignment of heliostats to receiving locations is dynamic. Embodiments of the invention include dynamically targeting heliostats to receiving locations wherein the target determination process is performed frequently during operation and wherein such dynamic targeting can be utilized to various ends. Embodiments of the invention include configurations wherein cosine losses associated with heliostat pointing are significantly reduced, wherein heliostats may be closely packed without incurring substantial shadowing and blocking losses thereby significantly increasing land utilization, and wherein other benefits are realized.
摘要(中):
描述了增加定日镜利用效率和土地利用效率的大型集中太阳能发电应用的系统架构。 本发明的实施例包括大型定日镜场,其中分布有多个接收位置,并且其中定向到接收位置的定日镜是动态的。 本发明的实施例包括将定日镜动态地定位到接收位置,其中在操作期间频繁地执行目标确定过程,并且其中这种动态定位可以用于各种目的。 本发明的实施例包括与定日镜指向相关联的余弦损失显着减小的构造,其中定日镜可以紧密堆积,而不会产生实质的阴影和阻塞损失,从而显着增加土地利用率,并且其中实现其他益处。
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F24 | 供热;炉灶;通风 |
----F24J | 不包含在其他类目中的热量产生和利用 |
------F24J2/00 | 太阳热的利用,例如太阳能集热器 |
--------F24J2/38 | .采用跟踪装置的 |