The utility model discloses a crowd data acquisition of small power station and processing system based on big data technology, it includes the monitored control system of small power station, its characterized in that: the data acquisition system of small power station is connected in the monitored control system of small power station and the transformer substation, the data acquisition system of small power station is connected with the affiliated dispatching system of power grid of transformer substation in the transformer substation, it mainly relies on the manual work of urine power station to report to the crowd's of small power station data acquisition to have solved prior art dispatch system, it is low to adopt such mode to have work efficiency, power dispatching has seriously been influenced to technical problem such as the integrated management of small power station and dispatch.