| 摘要 |
Solar power station of the Fresnel type comprising a vaporizing receiver (2) and a superheating receiver (4) arranged in parallel, and mirrors (8.1, 8.2) comprising first mirrors (8.1) focused on the vaporizing receiver (2) during nominal operation and the second mirrors (8.2) being focused on the superheating receiver (4) in nominal operation, mirror movement means, in which power station the superheating receiver (4) is supplied with fluid in the form of steam by the vaporizing receiver (2), said power station also comprising means for controlling the movement means, and means for measuring at least one operating parameter of the power station. The control means activate the movement means as a function of at least one operating parameter of the power station so that at least one mirror (8.1, 8.2) is focused onto a different receiver (2, 4) from the receiver on which it is focused in nominal operation. |
