As early as 2017, Trina Solar launched a research and development layout in the field of hydrogen energy. In June 2022, Trina Solar and Sinopec signed a strategic cooperation framework agreement in Beijing. According to the agreement, the two sides will cooperate in the fields of photovoltaic green hydrogen production business and photovoltaic material supply and research and development.
Six months later, Trina Solar's company, Trina Hydrogen, officially released its hydrogen products- "Tianqing" series. According to Bian Tiezheng, deputy general manager of Tianheyuan Hydrogen, the single cell hydrogen production of this product is 1000Nm ³/H. Compared with the traditional equipment of the same grade, the current density of the cell is increased by 50% -75%, and the DC power consumption is reduced by 10% -15% compared with the traditional cell.
02
As early as 2019, Sunshine Power established the Hydrogen Energy Division and upgraded it to Sunshine Hydrogen Energy Technology Co., Ltd. (Hereinafter referred to as Sunshine Hydrogen Energy ) in June 2021. Over the years
, Sunshine Hydrogen Energy has been focusing on the research of renewable energy hydrogen production technology by electrolyzing water, and its main products include IGBT hydrogen production power supply, alkaline water electrolyzer, PEM electrolyzer, gas-liquid separation and purification equipment, intelligent hydrogen energy management system, etc. The related products have been widely used in the wind and solar hydrogen production projects in Jilin, Ningxia, Inner Mongolia, Gansu, Hubei and other places. In March
2022, the company announced that it would work with Zhengneng Group to build the "Inner Mongolia Shengyuan Zhengneng Hydrogen Production and Hydrogenation Integration Project", which is planned to invest 1.396 billion yuan. It is planned to construct 6000Nm ³/H hydrogen production by water electrolysis and 200 MW " Currently, Yangguang Hydrogen Energy has built a production and research base in Hefei High-tech Zone, and the production capacity of the electrolytic cell has reached 1GW. The new plant will be built soon, and the production capacity is expected to reach 3GW after putting into operation.
03 Longji Green Energy
In March 2021, Longji Co., Ltd. established Wuxi Longji Hydrogen Energy Technology Co., Ltd. to formally enter hydrogen energy. In April of the same year, Longji Hydrogen Energy set up a hydrogen production equipment plant in Wuxi, Jiangsu Province, and successfully launched the first alkaline water electrolyzer in that year.
By the end of 2022, the production capacity of Longji Hydrogen Energy Alkaline Electrolytic Water Hydrogen Production Equipment has reached 1.5g W, ranking first among the top 20 electrolyzer manufacturers in the world in 2022 (Bloomberg New Energy Finance and Economics Data). At the same time, the company's Xi'an Hydrogen Production Equipment Plant will be put into operation by the end of this year. By then, the company's production capacity will reach 2.
At the beginning of May this year, Longji Green Energy publicly stated that its Longji Hydrogen Energy successfully won the bid for China's first 10000-ton photovoltaic green hydrogen demonstration project, Sinopec Xinxing Xinjiang Kuqa Green Hydrogen Demonstration Project, and has achieved shipment in many projects.
At present, the company's main business covers the manufacture of electrolytic water hydrogen production equipment and renewable energy hydrogen production system solutions.
04 JinkoSolar
In 2020, JinkoSolar signed a strategic cooperation agreement with Air Products (AP) to fully integrate "hydrogen production" and "green power" to jointly promote the development of green and sustainable energy. In May
2021, Jin Rui, then CEO of Jingke Science and Technology, officially announced Jingke's layout of photovoltaic hydrogen production. In November
2021, Jingke signed a strategic cooperation agreement with Shenzhen Ruilin Technology Co., Ltd., an electrolyzer enterprise, to build a deep strategic partnership of "photovoltaic power generation + hydrogen production" and "green power + green hydrogen" for sustainable development. In July
2022, Jinko once again announced the signing of a strategic cooperation agreement with Cummins (China) Investment Co., Ltd. to jointly develop hydrogen production schemes
under various application scenarios of photovoltaic PEM electrolyzers. In April 2023, Jinko Science and Technology Wind and Solar Hydrogen Production Integration Demonstration Project officially landed in Balin Left Banner, Inner Mongolia.
05 In July
2021, Xiexin Group officially released the hydrogen energy strategy of listed companies. According to the plan, the hydrogen energy strategy of Xiexin New Energy consists of blue hydrogen and green hydrogen.
Among them, Blue Hydrogen plans to build a synthetic ammonia project with an annual output of 2.3 million tons in the first phase, and then gradually expand its capacity to 4 million tons per year, which can supply 700000 tons of blue hydrogen in China. The
green hydrogen part plans to build 100 integrated energy stations by 2025, with an annual capacity of 400000 tons.
In the same month, Xiexin again announced that it had spent 10 billion yuan as an investment fund for the hydrogen energy industry, and announced the establishment of a hydrogen energy business department with Xiexin New Energy Holdings Limited.
06 Shuangliang Energy Saving
In 2022, the company began to lay out the field of hydrogen energy while cutting into the component link. In September
2022, the company released the first self-developed 1000Nm/H green electricity intelligent hydrogen production system, and realized the smooth delivery of the first green electricity hydrogen production system in that year.
On October 29, Shuangliang Energy-saving Green Electricity Hydrogen Production Equipment Project was officially started. The planned plant area of the project is over 10,000 square meters. The planned capacity of the electrolytic cell is 100 units per year (hydrogen production capacity is 1000 ~ 1500 m ³/H). It is expected to achieve an annual output value of 1 billion yuan. It is expected to be put into operation in the first half of 2023. In May
this year, the company said on the investment platform that 300 sets of green hydrogen production system capacity had been completed in May this year, and the follow-up will actively explore the market.
07 Haitai Xinneng In December
2022, Tangshan Haitai Xinneng Technology Co., Ltd. invested in the establishment of Tangshan Haitai Hydrogen Energy Technology Co., Ltd. with a registered capital of 10 million yuan to carry out the design and manufacture of hydrogen production equipment and the development of green hydrogen production comprehensive projects. In February
2023, Haitai Xinneng and Tsinghua University signed the Special Cooperation Agreement on the Deep Integration of Industry, Education and Research on Key Technologies of Photohydrogen Storage System Integration, established the Beijing R & D Center, and established the "Tsinghua University-Haitai Xinneng Joint R & D Base on the Deep Integration of Industry, Education and Research on Photohydrogen Storage System". The two sides will carry out in-depth cooperation in high-efficiency hydrogen production system, optical hydrogen storage micro-grid planning and design technology, etc.
At present, Haitai Xinneng has planned to build a water electrolysis intelligent production line workshop with a total area of 21521 square meters (annual output of 500 MW) in Houhu Industrial Park, Tangshan, which is scheduled to be put into operation by the end of 2023.
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