A Multi-Output power supply modeling based on Multiple Input and Multiple Output method

摘要

Multi-output power supply is widely used in electrical systems. It is necessary to establish a multi-output power supply model to verify the performance of the electrical system. However, little research work has paid attention to multi-output power supply modeling. This paper focuses on multi-output power supply modeling based on Multiple Input and Multiple Output (MIMO) method. The proposed method collects the raw data and builds the main model to solve the submodel, and use the system identification to get the subsubmodel, which can represent the power supply model. Finally, the experimental results show that the proposed method can establish the behavioral model of multi-output power supply with acceptable accuracy.