| 摘要 |
PROBLEM TO BE SOLVED: To provide a solar heat collection method and a solar heat collection apparatus capable of simply performing installation and angle adjustment of reflectors and highly accurately and efficiently collecting solar heat.SOLUTION: The solar heat collection method includes: a step for acquiring real images of respective reflectors in an alignment process; a step for acquiring ideal images of the respective reflectors to be obtained when reflection surfaces are adjusted to an ideal angle to reflect solar light to a receiver by simulation; a step for comparing the real images of the respective reflectors with the ideal images and finding out image deviations; and a step for adjusting the angles of the reflection surfaces of the respective reflectors to the ideal angle by a heliostat mechanism. In a heat collection process, solar light is reflected and solar heat is collected while adjusting the angles of the reflection surfaces of the respective reflectors adjusted to the ideal angle in the alignment step by the heliostat mechanism on the basis of angle adjustment data of the respective reflectors against solar movement corresponding to calendars and the true sun. |
