Supercharging pressure determination method and device, storage medium and equipment

The invention discloses a supercharging pressure determining method and device, a storage medium and equipment, through the technical scheme provided by the embodiment of the invention, decoupling with actual exhaust back pressure and actual VGT opening can be realized by introducing the concept of target exhaust back pressure and target exhaust flow into supercharging control logic, and the supercharging pressure is determined. Pressurization control overshoot caused by coupling is avoided; meanwhile, the target exhaust back pressure and the target exhaust flow are used for calculation, the situation that the VGT is in a large-degree closed state for a long time under the dynamic working condition (Tip-In) can be effectively reduced, the situation that the exhaust back pressure rises too fast and too high is avoided, rapid establishment of the inflation efficiency is helped, and then the drivability of the vehicle is improved. 本申请本公开了一种增压压力的确定方法、装置、存储介质和设备，通过本申请实施例提供的技术方案，通过在增压控制逻辑中引入目标排气背压及目标排气流量的概念，可实现与实际排