On December 19th, the "High Quality Development Forum for Hydrogen Energy Industry and Tianhe Yuan Hydrogen New Product Launch Conference" jointly organized by Tianhe Yuan Hydrogen, China Carbon Neutrality 50 Forum, and China Energy News, with the theme of "Carbon Free World, Walking with Hydrogen", was successfully held in Changzhou.
Against the backdrop of carbon peak and carbon neutrality, the hydrogen energy industry is facing rapid development opportunities. China's installed capacity of renewable energy currently ranks first in the world, and the potential for green hydrogen supply is enormous. It has become an industry consensus to use green electricity to produce green hydrogen and promote the healthy development of the hydrogen energy industry.
In his speech, Gao Haichun, Chairman of Tianhe Yuanhydrogen, stated that currently, reducing costs and improving economic efficiency have become the most important part of renewable energy hydrogen production. Compared with the hydrogen energy industry, China's photovoltaic industry has a global advantage in the entire industry chain, and photovoltaic hydrogen production can achieve non carbonization at the source of production. At the same time, hydrogen, as an energy storage medium, has a higher energy density than lithium batteries, making it suitable as a long-term energy storage method to solve problems such as daytime imbalance and quarterly imbalance encountered in photovoltaic power generation. The coordinated development of photovoltaic, energy storage, and hydrogen energy is imperative.
Speech by Gao Haichun, Chairman of Tianhe Yuanhydrogen
In his speech, Gao Jifan, Chairman of Trina Solar, stated that in the context of accelerated energy transformation, a high proportion of new energy has put forward higher requirements for the flexible regulation ability of the power system, and there is an urgent need for a large amount of energy storage to take on the role of peak shaving and valley filling, improving power quality, and enhancing operational stability. Green hydrogen can provide long-term energy storage at the quarterly level and solve the problem of renewable energy consumption; In industrial fields such as steel and chemical industry, where deep decarbonization is difficult to achieve through electrification, green hydrogen is even the only feasible green technology at present.
Speech by Gao Jifan, Chairman of Trina Solar
Tan Jiehui, Secretary of the Party Committee, Chairman, and Editor in Chief of China Energy Automotive Communication Group, stated in his speech that since the beginning of this year, China has introduced multiple green hydrogen related support policies, and the large-scale application of green hydrogen in China has ushered in huge development opportunities. At present, China's installed capacity of renewable energy ranks first in the world, and the potential for green hydrogen supply is enormous. It has become an industry consensus to use green electricity to produce green hydrogen and assist in energy transformation and development. Among them, large-scale and low-cost production of green hydrogen is particularly crucial. This puts forward higher requirements for the performance, efficiency, and reliability of hydrogen production equipment.
Speech by Tan Jiehui, Secretary of the Party Committee, Chairman, and Editor in Chief of China Energy Automotive Communication Group
Subsequently, Mao Zongqiang, Vice Chairman of the International Hydrogen Energy Association and Professor of Tsinghua University, Chen Xueqian, Deputy Secretary General of the Hydrogen Energy Branch of the China Association for the Promotion of Industrial Development, and Li Xianyang, Product Certification Manager of the T Å V North German Industrial Department, delivered wonderful speeches around the prospects of green hydrogen and new energy hydrogen production.
In the new product release phase, the Tianhe Yuanhydrogen "Tianqing" series of new products were heavily released. According to the introduction, the main equipment of the complete alkaline electrolysis water device that will be offline this time includes an electrolytic cell, post-treatment device, hydrogen purification device, dry transformer, rectifier cabinet, control cabinet, distribution cabinet, desalination water cooling device, etc. It is independently designed and produced by Tianhe Yuan Hydrogen Company, and has no pollution emissions throughout its entire life cycle, possessing green and environmental protection characteristics.
New product unveiling ceremony
Bian Tiezheng, Deputy General Manager of Tianhe Yuan Hydrogen, introduced that the first electrolytic cell of Tianqing Alkaline Electrolytic Water Hydrogen Production System has a single cell hydrogen production capacity of 1000Nm ³/ h. In order to reduce system costs, the energy consumption of the Tianqing electrolytic cell meets the first level energy efficiency standard of the national standard, with leading performance. The single cell hydrogen production of the same series of products that have not yet been released can reach up to 2000Nm ³/ H. Compared with traditional equipment of the same level, the current density of the electrolytic cell is increased by 50%~75%, and the DC power consumption is reduced by 10%~15% compared to traditional electrolytic cells. It has the characteristics of high density and low energy consumption, and can achieve multi-dimensional energy integration, which is more in line with the development needs of green electricity.
Bian Tiezheng, Deputy General Manager of Tianhe Yuanhydrogen
Adapting to renewable energy has become an important component of the overall solution for photovoltaic hydrogen production. The Tianqing electrolytic cell has a hydrogen production capacity of 25% -120% wide power fluctuations, combined with unique control technology, to better adapt to renewable energy electricity. At the same time, the Tianqing system adopts modular design, a framework product structure, and standard module integration to adapt to large-scale solutions; The alkali tank frame is designed with a multi to one design, further reducing the unit system cost of hydrogen production. Based on this, in large-scale hydrogen production projects, overall equipment investment can be reduced by 30%, providing a more reliable technical foundation for obtaining green hydrogen at a lower price for large-scale production.
In addition, to ensure a high-quality customer experience, Tianqing System is constantly exploring in terms of intelligence. The system has the ability to start and stop with one click and automatically determine risk shutdown alarms. It also retains the cloud data synchronization viewing and control function interface, facilitating remote control and making unmanned operation more reassuring. More integrated sewage recycling design, achieving zero emissions during equipment operation.
Tianqing Alkaline Electrolytic Water Hydrogen Production Series
Bian Tiezheng stated that the Tianqing system has advantages such as high reliability, strong stability, and long durability, which can meet the needs of multiple scenarios. It can be used in fields such as fuel cell power generation, automobiles, ships, and aviation, as well as producing hydrogen gas as fuel gas or chemical raw materials for production. It can also be used for hydrogen blending in natural gas pipelines and building heating.
In the subsequent high-end dialogue, Zhang Changling, Director of the Future Industry Center of the National Research Think Tank of the Development Research Center of the State Council, Yang Li, Member of the Party Committee and Deputy General Manager of PowerChina New Energy Group Co., Ltd., Gu Dongqing, Secretary General of Jiangsu Energy Research Association, Yu Hongmei, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Lu Zhiyi, Director of Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Zhao Yajun, General Manager of the Yangtze River Delta Region of Shanghai Shunhua New Energy System Co., Ltd., Han Yaxi, Director of the Zero Carbon Park of the Tianhe Solar Energy Centralized Power Plant Business Group, Bian Tiezheng, Deputy General Manager of Tianhe Yuan Hydrogen, and Zhang Xue, Strategic Marketing Director of the New Energy Department of China Quality Certification Center (CQC) shared their brilliant views.
