Research Status of New Energy Hydrogen Production System and Power Supply
This paper introduces the composition of wind and solar energy hydrogen production systems,as well as the current situation and research direction of electrolyzer power supply.Firstly,the requirements for rectifier power supply in wind power scenarios and the mainstream power supply topology in this scenario are introduced,and then the performance characteristics of multi-pulse rectifier and fully controlled IGBT rectifier are analyzed.In photovoltaic power generation,the mainstream photovoltaic hydrogen production system,power topology,and system characteristics are introduced. Then,the wind and solar power generation hydrogen production system is introduced,and the wind and solar power gen-eration data of the next cycle are predicted by constructing different prediction models,so as to mobilize the load of the e-lectrolyzer,consume power generation power in real time,and maintain the safe and stable operation of the system.
electrolysis of hydrogen productionrectifyingnew energy hydrogen productionoff-gridpower electronic converters
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