Abstract: Hydrogen production by means of wind and solar energy has become an effective way to understand large-scale wind and solar energy consumption. In order to solve the problem of power distribution and coordinated operation of lithium battery energy storage system and hydrogen energy storage system, this paper proposes a fuzzy power allocation strategy and coordinated control method for DC microgrid with electricity/hydrogen hybrid energy storage. The mathematical models of alkaline electrolyzer, hydrogen storage tank and fuel cell are established, the fuzzy logic controller is designed, and the control methods of different interface converters are given. Finally, a simulation model and hardware on the loop experimental platform are built, and simulation and experiment researches of the proposed algorithm and traditional method are carried out. The simulation and experimental results show that the proposed method can ensure the state of charge(SOC) and state of hydrogen(SOH) to gradually tend to a reasonable working range, thus the service life of the battery is improve, and the number of control mode switching of each interface device is reduced.