Studying the configuration and optimization of the integrated energy system(IES) is of great significance to ensure the regional energy balance, reduce system investment costs, and improve economic operation. This paper proposes a three-level collaborative planning method for park-type IES with energy storage devices. Firstly, the design process of IES is divided into three stages: equipment selection, capacity allocation and operation optimization; then, according to the progressive and coupling relationship between each stage, the system level modeling method is used to summarize and refine the type selection and operation constraints of various equipment, and the constraints of energy storage devices are introduced, thus forming a concise integrated energy system planning model. For the non-linear function terms in the model, auxiliary variables and constraints are introduced, and the model is equivalently transformed into a mixed integer linear programming problem that is easy to solve. Finally, the optimal configuration of an integrated energy system to be built is carried out in three scenarios. The experimental results verify the effectiveness of the proposed model and method.