Comprehensive design method of solar thermal circulation power generation system

The invention discloses a comprehensive design method of a solar thermal circulation power generation system. The comprehensive design method includes the following steps: I, determining capacities of a molten salt thermal storage chamber and a steam generation chamber according to power of a generator; II, connecting the steam generation chamber, a condensation chamber and a water tank into an airtight whole through a water pipe and a steam guide pipe; III, connecting the upper portion of the steam generation chamber and the upper portion of the water tank with an equalizing pipe; IV, mounting a check valve on the water pipe, mounting a normally-off electromagnetic valve on the equalizing pipe, and mounting a normally-on electromagnetic valve between the condensation chamber and the water tank; V, on the basis of finishing the step I, II, III and IV, forming the thermal circulation power generation system. The molten salt thermal storage chamber and the steam generation chamber are directly connected together through a thermal transmission component, so that thermal loss of thermal transmission equipment and a long thermal transfer path is reduced, cost of the power generation system is reduced, and thermal utilization rate is increased.