With the rapid development of renewable energy, renewable energy faces huge uncertainty in the process of commercialization. Combined with the AHP and DEMATEL method, this paper proposes the hierarchical structure of renewable energy technology commercialization influencing factors and analyzes the importance priorities of the factors in the process of renewable energy technology commercialization. This paper proved that enterprise knowledge creation ability, government policy, market uncertainty and complementary assets have a larger impact on the performance of renewable energy technology commercialization.