Digital power flow reliable control method of high-information-uncertainty power system

The invention relates to a digital power flow reliable control method for a high-information-uncertainty power system. The method comprises the following steps: step 1, establishing a digital power flow constraint index of a novel power system; step 2, based on the digital power flow constraint index of the novel power system established in the step 1, constructing an information entropy model of the interconnected novel power system for uniformly quantifying important index parameters of the digital power flow of the novel power system, such as time delay, bit error rate and packet loss rate; and step 3, based on the information entropy model of the interconnected novel power system established in the step 2, carrying out reliable control on the digital power flow of the novel power system with high information uncertainty, and introducing an information uncertainty aggregation item into system variable structure sliding mode control. The digital power flow reliable control of the novel power system is reali