Abstract: As an important information support of energy internet and a concentrated manifestation of market-oriented operations, the energy internet platform is of great significance for improving the level of clean energy consumption, the energy internet strategy and the realization of the carbon neutral strategy. The current research mainly focuses on the architecture of the energy internet platform, being lack of exploration of market-oriented business model. Firstly, the overall framework of the platform is designed from physical, information and application layer, and the typical application scenarios are divided into three levels: data service, clean energy supply and new business form in the future. Secondly, on this basis, the typical application scenarios are designed according to the dimensions of target users, critical business, cooperation subject and profit model, in order to promote the market operation of energy internet platform. Finally, combined with the business model design, this paper puts forward the future development prospect of energy internet platform, and forms macro-level development suggestions, thus providing references for planning, designing and construction of energy internet platform under the new situations of “double carbon” and building new-form power system.