The invention discloses a control method for an intelligent granary. The method includes the following steps that: storage temperature information T0, in-granary temperature information T1, storage
humidity information RH0 and in-granary
humidity information RH1 are acquired; and whether the in-granary temperature information T1 is smaller than the storage temperature information is judged, and whether the in-granary
humidity information is smaller than the storage humidity information is judged, if T1 is larger than or equal to T0, and RH1 is larger than or equal to RH0, whether the in-granary humidity information is smaller than the storage humidity information under an air conditioner
refrigeration condition is judged when the in-granary temperature information reaches the storage temperature information, if the in-granary humidity information is smaller than the storage humidity information, an air conditioner
refrigeration instruction is emitted, otherwise, an air conditioner
refrigeration instruction and a dehumidification instruction are sent out. With the control method for the intelligent granary of the invention adopted, real-time and accurate temperature and humidity control over the intelligent granary can be realized; production efficiency is improved; labor cost is reduced; and misoperation caused by manual intervention and possible harm to a
human body are avoided, and meanwhile, energy-saving and energy-saving effects are achieved while the requirements of storage temperature information and storage humidity information are satisfied.