Vehicle power distribution real-time monitoring and diagnosis method and system, storage medium and vehicle

The invention discloses a vehicle power distribution real-time monitoring and diagnosis method, which comprises the following steps: real vehicle data related to vehicle monitoring is collected in real time, calculation processing is performed, a plurality of groups of power distribution logics are formed through arrangement in combination with a preset value, and at least one power distribution function logic matrix is formed according to the plurality of groups of power distribution logics; determining the category of the real vehicle data according to the power distribution function logic matrix; and processing and outputting the normal data and the abnormal data, including performing fault diagnosis on the abnormal data, determining an abnormal reason category and performing early warning. The invention further discloses a corresponding system, a storage medium and a vehicle. According to the invention, the power distribution operation condition of the vehicle can be accurately monitored, the cause of a f