Water level control method and device of water absorber, equipment and storage medium

The embodiment of the invention discloses a water level control method and device of a water absorber, equipment and a storage medium, and belongs to the field of tower type photo-thermal power station heat absorber control. The method comprises the steps that a water level set value and an actual water level value are obtained, and the water level set value is used for indicating the water level when the heat absorber is in a stable working state; according to the water level set value and the actual water level value, target water supply flow is determined; flow parameters are obtained, wherein the flow parameters comprise the actual water supply flow and the actual steam flow; according to the flow parameters and the target water supply flow, the target opening degree of a water supply adjusting valve is determined; and the opening degree of the water supply adjusting valve is adjusted to the target opening degree, so that the actual water level of the heat absorber is the set water level. According to the