Recently, Tianhai Hydrogen Energy, leveraging its extensive expertise in hydrogen storage cylinder technology, successfully secured bulk orders for its 390L+450L Type IV cylinder hydrogen supply systems. This milestone achievement not only signifies a major breakthrough for Tianhai Hydrogen Energy in the ultra-large capacity Type IV cylinder market but also indicates that hydrogen storage cylinder technology is rapidly advancing towards larger capacity, lightweight design, higher pressure, and lower cost.
Trend Towards Larger Capacity
As the driving range requirements for hydrogen fuel cell vehicles continue to increase, the capacity of hydrogen storage cylinders has also expanded. The 390L+450L Type IV cylinder hydrogen supply systems delivered by Tianhai Hydrogen Energy were specifically tailored to meet the needs of hydrogen-powered heavy trucks for long driving ranges and lightweight design. The application of large-capacity hydrogen storage cylinders not only increases the amount of hydrogen refueled per session and reduces refueling frequency but also further optimizes vehicle space utilization, enhancing overall transportation efficiency.
Breakthroughs in Lightweight Technology
Lightweight design is another major trend in the development of hydrogen storage cylinder technology. Tianhai Hydrogen Energy employs high-strength, lightweight materials and advanced manufacturing processes to effectively reduce the weight of hydrogen storage cylinders, thereby lowering vehicle energy consumption and emissions. The application of lightweight technology not only enhances the driving range of hydrogen fuel cell vehicles but also adds a significant competitive edge in the market.
Exploration of High-Pressure Technology
Increasing the working pressure of hydrogen storage cylinders is an effective way to enhance hydrogen storage density and extend driving range. Tianhai Hydrogen Energy has developed a series of hydrogen storage cylinders with working pressures of 20/35/70MPa, meeting the needs of various car models and application scenarios. The R&D and application of high-pressure hydrogen storage cylinders signify significant progress in China's hydrogen storage technology.
Cost Control and Certification System Improvement
While advancing hydrogen storage cylinder technology, cost control and the improvement of certification systems are equally indispensable. Through independent R&D and technological innovation, Tianhai Hydrogen Energy continuously reduces the production cost of hydrogen storage cylinders, enhancing product competitiveness in the market. Meanwhile, the company actively obtains multiple domestic and international certifications, including ECE R110 and ISO 11439, laying a solid foundation for the widespread application of hydrogen storage cylinders globally.
