摘要 |
<p>A concentrating solar system has multiple receivers, in some embodiments mounted on multiple towers, on which solar energy is concentrating using heliostats. At least some heliostats are controlled such that they may direct energy onto different receivers to achieve any of various control goals, such as temperature or flux uniformity of the receiver. In preferred embodiments, the receivers or receiver portions are fluidly connected in stages such that there are high temperature targets, e.g., superheated receivers or portions, and low temperature targets, e.g. evaporating receivers or targets. By doing so, it is possible to selectively control heliostats to track for directing energy on the targets to, for example, achieve temperature uniformity of the high temperature target by selecting heliostats for that control goal under varying circumstances.</p> |
申请人 |
BRIGHTSOURCE ENERGY;GILON, YOEL;KROIZER, ISRAEL;KAUFMANN, GABRIEL |
发明人 |
GILON, YOEL;KROIZER, ISRAEL;KAUFMANN, GABRIEL |