Multi-source power grid information fusion method and device based on Internet of Things

The invention discloses a multi-source power grid information fusion method based on the Internet of Things, and the method comprises the steps: setting an initial intelligent terminal networking architecture based on the historical transmission information amount of a target power distribution region and the communication distance and communication energy of an intelligent terminal; according to the current transmission information amount of the target power distribution area and the communication consumption of the intelligent terminal, adjusting an initial intelligent terminal networking architecture, and constructing an end-cloud collaborative networking architecture; filtering noise data in the initial sensing data according to the initial sensing data acquired by the intelligent terminal and based on a pre-constructed communication denoising model, and determining multi-source sensing information; and determining multi-source power grid fusion information based on a pre-constructed multi-source data fus