Changling County Joined Hands with Sanyre to Build a Renewable Pilot Project
From：
Zhonglin International Group Date：11-16 1061 Belong to：Industry Related
Recently, the People's Government of Changling County, Songyuan City, Jilin Province, signed an investment agreement with Sany Heavy Energy for the digital demonstration project of wind, solar, hydrogen, and ammonia storage. Sany Heavy Energy or its affiliated companies will invest in the construction of the integrated wind, solar, hydrogen, and ammonia storage industry in Changling County, Songyuan City, constructing photovoltaic, wind power generation stations, transmission lines, hydrogen to alcohol production factories, as well as storage, transportation, and energy storage facilities. Among them, Sany Heavy Energy is responsible for implementing wind power and chemical projects, while affiliated companies are responsible for implementing photovoltaic projects. The project is expected to invest 6.5 billion yuan and be completed within 18 months (excluding winter break) after the start of construction.
It is reported that this project will utilize new energy sources such as wind and solar complementary coupling to generate hydrogen, which can improve the utilization efficiency of renewable energy sources such as wind power and photovoltaics, while solving the problem of "wind and solar waste" consumption. Establishing a renewable energy hydrogen alcohol system can reduce the proportion of fossil energy consumption in the chemical and energy sectors.
This measure is also an important step in accelerating the construction of an integrated energy base for wind, solar, fire, nuclear energy storage in Northeast China. On October 27th, the Political Bureau of the Central Committee of the Communist Party of China held a meeting to review the opinions on several policy measures to further promote the comprehensive revitalization of Northeast China in the new era and achieve new breakthroughs. The meeting emphasized the need to accelerate the development of clean energy such as wind power, optoelectronics, and nuclear power, and build an integrated energy base for wind, solar, thermal, and nuclear storage.
As a major energy city in Jilin Province, Songyuan City is the only biomass energy industry cluster city in China and an important area of Songliao Clean Energy Base, one of the nine major clean energy bases in China. For the project located in Changling County, Songyuan City, Sany Heavy Energy stated that the construction of the project will provide strong support for the regional carbon peak and carbon neutrality, and has far-reaching strategic significance for regional ecological revitalization, transformation and rise.
In recent years, two academicians have strongly recommended new energy integrated industries such as wind, solar, hydrogen, and ammonia storage. According to investigation, its business model is to use green power generation such as wind and photovoltaic to prepare green hydrogen on-site, and then convert the hydrogen into green chemicals such as methanol and ammonia. Methanol, ammonia, and other substances can not only directly enter the industrial chain, but also serve as storage carriers for hydrogen energy, which can be reverse converted into hydrogen when in use.
At the first World Energy Storage Conference just concluded last week, Wu Minghong, an academician of the CAE Member, made a speech at the main forum, focusing on the analysis of the design reasons and significance of "hydrogen ammonia storage in the wind". Wu Minghong believes that chemical energy storage will become a key point in the new energy industry, with epoch-making significance.
Wu Minghong stated that currently the cleanest energy source is hydrogen, and it is expected that under carbon neutrality, China will need to consume 81 million tons of hydrogen annually. But the reason why hydrogen energy has been praised for a long time is mainly because hydrogen is too active, making storage and transportation extremely difficult. At present, it is urgent to develop safe and efficient hydrogen storage and transportation methods that combine the characteristics of China's energy and industrial structure. The most effective, safe, and low-cost storage method is chemical energy storage, which converts hydrogen into chemicals such as methane, methanol, and ammonia.
Wu Minghong gave an example of liquid ammonia hydrogen storage. Liquid ammonia has a very high energy density (about 13.6 megajoules per liter), and the energy of 1 liter of liquid ammonia is equivalent to the energy of 4.5 liters of high-pressure liquid hydrogen or 1200 liters of atmospheric hydrogen. Meanwhile, ammonia only contains nitrogen and hydrogen elements, making it a carbon free energy storage method. In addition, a particularly crucial point is that the storage and transportation cost of liquid ammonia is very low, with transportation costs only a few tens of times that of hydrogen transportation, and the fire hazard is extremely low. In terms of application prospects, Wu Minghong believes that in the future when renewable energy becomes the main body of international energy trade, China will become a major exporter of renewable energy, and green ammonia, as a hydrogen energy carrier, is expected to become the main path for energy exports.
The transmission cost of wind and solar power in western China, relying on the newly added power grid, is much higher than that of pipeline transmission. Strengthening the construction of China's hydrogen and ammonia pipeline network and transporting ammonia through long-distance pipelines can help achieve the consumption of renewable energy and deep decarbonization in various industries.
It is reported that this project will utilize new energy sources such as wind and solar complementary coupling to generate hydrogen, which can improve the utilization efficiency of renewable energy sources such as wind power and photovoltaics, while solving the problem of "wind and solar waste" consumption. Establishing a renewable energy hydrogen alcohol system can reduce the proportion of fossil energy consumption in the chemical and energy sectors.
This measure is also an important step in accelerating the construction of an integrated energy base for wind, solar, fire, nuclear energy storage in Northeast China. On October 27th, the Political Bureau of the Central Committee of the Communist Party of China held a meeting to review the opinions on several policy measures to further promote the comprehensive revitalization of Northeast China in the new era and achieve new breakthroughs. The meeting emphasized the need to accelerate the development of clean energy such as wind power, optoelectronics, and nuclear power, and build an integrated energy base for wind, solar, thermal, and nuclear storage.
As a major energy city in Jilin Province, Songyuan City is the only biomass energy industry cluster city in China and an important area of Songliao Clean Energy Base, one of the nine major clean energy bases in China. For the project located in Changling County, Songyuan City, Sany Heavy Energy stated that the construction of the project will provide strong support for the regional carbon peak and carbon neutrality, and has far-reaching strategic significance for regional ecological revitalization, transformation and rise.
In recent years, two academicians have strongly recommended new energy integrated industries such as wind, solar, hydrogen, and ammonia storage. According to investigation, its business model is to use green power generation such as wind and photovoltaic to prepare green hydrogen on-site, and then convert the hydrogen into green chemicals such as methanol and ammonia. Methanol, ammonia, and other substances can not only directly enter the industrial chain, but also serve as storage carriers for hydrogen energy, which can be reverse converted into hydrogen when in use.
At the first World Energy Storage Conference just concluded last week, Wu Minghong, an academician of the CAE Member, made a speech at the main forum, focusing on the analysis of the design reasons and significance of "hydrogen ammonia storage in the wind". Wu Minghong believes that chemical energy storage will become a key point in the new energy industry, with epoch-making significance.
Wu Minghong stated that currently the cleanest energy source is hydrogen, and it is expected that under carbon neutrality, China will need to consume 81 million tons of hydrogen annually. But the reason why hydrogen energy has been praised for a long time is mainly because hydrogen is too active, making storage and transportation extremely difficult. At present, it is urgent to develop safe and efficient hydrogen storage and transportation methods that combine the characteristics of China's energy and industrial structure. The most effective, safe, and low-cost storage method is chemical energy storage, which converts hydrogen into chemicals such as methane, methanol, and ammonia.
Wu Minghong gave an example of liquid ammonia hydrogen storage. Liquid ammonia has a very high energy density (about 13.6 megajoules per liter), and the energy of 1 liter of liquid ammonia is equivalent to the energy of 4.5 liters of high-pressure liquid hydrogen or 1200 liters of atmospheric hydrogen. Meanwhile, ammonia only contains nitrogen and hydrogen elements, making it a carbon free energy storage method. In addition, a particularly crucial point is that the storage and transportation cost of liquid ammonia is very low, with transportation costs only a few tens of times that of hydrogen transportation, and the fire hazard is extremely low. In terms of application prospects, Wu Minghong believes that in the future when renewable energy becomes the main body of international energy trade, China will become a major exporter of renewable energy, and green ammonia, as a hydrogen energy carrier, is expected to become the main path for energy exports.
The transmission cost of wind and solar power in western China, relying on the newly added power grid, is much higher than that of pipeline transmission. Strengthening the construction of China's hydrogen and ammonia pipeline network and transporting ammonia through long-distance pipelines can help achieve the consumption of renewable energy and deep decarbonization in various industries.
