Charging demand prediction method and device

The invention discloses a charging demand analysis method and device, and relates to the technical field of Internet of Things. The method comprises the following steps: regularly acquiring distribution data of charging piles in a fixed range; acquiring traffic planning data in the fixed range, and establishing an analysis matrix based on traffic cells according to the traffic planning data; generating a charging demand matrix and a traffic index matrix according to the distribution data and the analysis matrix; establishing a charging demand generator according to the traffic index matrix; and establishing a charging demand discriminator according to the charging demand generator and the charging demand matrix. According to the method, the distribution data and the traffic planning data of the charging piles in the fixed range are acquired to analyze the use condition of the electric vehicle in the regional range, the charging condition of the electric vehicle is closely combined with the existing traffic pl