绿电消纳无需储能，蓝昆氢能全国首创零储能离网制氢

Core Viewpoint - The article highlights a groundbreaking achievement in off-grid hydrogen production, demonstrating that hydrogen can be generated without the need for energy storage systems, utilizing only photovoltaic energy [4][7]. Group 1: Off-Grid Hydrogen Production Breakthrough - The Blue Kun Hydrogen Energy's square atmospheric electrolyzer achieves a wide load range of 2%-120% for pure off-grid hydrogen production, directly converting solar energy into high-purity hydrogen without the need for energy storage, thus eliminating significant costs and management complexities [4]. - This innovation marks a shift from traditional methods that rely on grid connections and large-scale energy storage, making off-grid hydrogen production a practical reality [4]. Group 2: Technical Innovations Ensuring Stable Operation - The integrated design of the gas-liquid separator and electrolyzer creates a stable flow environment, ensuring that electrolysis efficiency remains high even in off-grid conditions [5]. - The system operates at a low pressure of 10-30 kPa, significantly reducing risks associated with high-pressure operations, and utilizes third-generation composite membranes to minimize hydrogen-oxygen crossover, achieving an oxygen hydrogen content of 0.2% under normal conditions [5]. - The modular structure of the electrolyzer is lightweight, only 33% of the weight of traditional high-pressure electrolyzers, and features digital integrated control for easy operation and maintenance without the need for continuous manual inspections [5]. Group 3: Reliability and Industry Implications - The system produces hydrogen with a purity of over 99.9%, validating the reliability of off-grid hydrogen production and indicating a new potential for the hydrogen energy industry [7]. - This advancement suggests that renewable energy consumption no longer requires energy storage, allowing hydrogen production to operate more efficiently and cost-effectively [7].