Method and device for determining performance index of opening degree adjustment and storage medium

The invention provides a method and device for determining performance indexes of opening adjustment and a storage medium, and relates to the technical field of artificial intelligence, in particular to the technical field of automatic driving and the like. According to the specific implementation scheme, under the condition that the opening degree of an accelerator pedal is fixed, the sending time of a brake opening degree instruction for a brake control system of a vehicle chassis is obtained; determining execution starting time when the brake control system starts to execute the brake opening instruction; determining the delay time of the brake control system in a pure delay link according to the sending time and the execution starting time; determining inertial parameters of the brake control system in a first-order inertial link; determining a transfer function of the brake control system according to the delay time and the inertial parameters; and according to the transfer function of the brake control