How does Chengdu -Chongqing Hydrogen Corridor add power to Chengdu -Chongqing Shuangcheng Economic Circle?

From June 20th to 23rd, the Standing Committee of the Sichuan -Chongqing provinces and Municipal People's Congress organized some representatives of the National People's Congress to conduct a special survey of the integrated construction of energy protection in Sichuan and Chongqing.

During the survey, the representatives went to Huaneng Chongqing Liangjiang Ran Machinery Plant, China Shipbuilding Heavy Industry Group Haijiao Wind Power Co., Ltd., Chongqing Sanfeng Yulin Environmental Power Generation Co., Ltd. Sichuan and Chongfeng's natural gas power generation, wind power generation, waste incineration power generation, and production of hydrogen fuel cells were held in Chengdu to listen to the reports of the development and reform committee of the two provinces and cities and the relevant situation of the Energy Administration. Some representatives made exchanges.

The special survey was one of the cooperation matters determined at the third joint meeting of Sichuan -Chongqing people's congresses held in December 2021. At the Fifth Session of the 13th National People's Congress held in March this year, the Sichuan delegation and the Chongqing delegation jointly put forward suggestions on accelerating the integration of energy protection in Sichuan and Chongqing. At present, seven ministries and commissions such as the National Development and Reform Commission, the Ministry of Industry, the Ministry of Science and Technology, and the Energy Bureau are actively undertaking.

In the integrated construction of Sichuan -Chongqing Energy Guarantee, the construction of the Chengqing Hydrogen Corridor is a topic that has attracted much attention. Shortly after making major strategic deployment of the Shuangcheng Economic Circle in Chengdu -Chongqing region, the creation of the "hydrogen corridor" entered Sichuan -Chongqing vision. What is the technical breakthrough today? What is the scene application demonstration? What is the space created in the future? With questions and thinking, the representatives asked all the way, and gave relevant suggestions for the future scroll of the Chengdu -Chongqing hydrogen corridor.

Technical breakthrough and scene demonstration

On the streets of Chengdu, there is a special bus. Their exhaust pipes do not have "black tails" because they are realized; they do not enter the gas station, but enter the hydrogenation station; they can not hear the roar of the engine in the car. ... This is a bus with hydrogen fuel cell power.

The hydrogen fuel cells used by these bus engines are manufactured by Oriental Electric (Chengdu) hydrogen fuel cell technology Co., Ltd. Oriental Electric Group is one of the important points of this survey. As a domestic enterprise that takes the lead in independent development of hydrogen fuel cells, the Group has now built a fuel cell product system with independent intellectual property rights, which can provide the film electrode, electric heap, fuel cell system, test system, test system, test system, test system, and test system, and The power battery power plant and fuel cell vehicle power assembly solution, realize the layout of the entire industrial chain of the hydrogen energy, and have the only automated production line in the west with an annual capacity of 1,000 fuel cells.

▲ Demonstration of hydrogen fuel cell buses

"It only generates water during the power generation process, and the noise is also small. It is a clean and efficient new power generation product." Xie Guang, deputy general manager of Dongfang Electric (Chengdu) Hydrogen Fuel Battery Technology Co., Ltd. Chemical reactions to generate electricity.

At present, 200 buses carrying Dongfang Electrical Hydrogen Fuel Battery Engine System have operated more than 15 million kilometers in Laudu District and Longquanyi District in Chengdu, with nearly 20 million passengers. lowest.

"The safety of hydrogen fuel cell vehicles has been verified. At present, the most ' -older vehicle has been running for 4 and a half years, and no safety accident has occurred." Xie Guang said.

"Mileage anxiety" is a big problem facing many lithium battery electric vehicle owners. Under different climatic conditions, lithium batteries have obvious battery life, and the charging time is long. The hydrogen fuel cell vehicle will only take a few minutes to add hydrogen, and the range can reach 2 to 3 times the general electric vehicle. Xie Guangwei believes that short -distance transportation in the city in the future is mainly based on lithium battery electric vehicles, and the longer the distance, the more suitable for hydrogen fuel cell vehicles. At present, hydrogen energy battery technology has been applied to a variety of models such as buses, passenger cars, logistics vehicles, heavy trucks, sanitation vehicles, concrete transport vehicles, and slag transport vehicles.

▲ fuel cell engine system

Together as the Chongqing Hydrogen Corridor, it has exerted it in many places

In addition to Chengdu, Dongfang Hydrogen Energy also deployed hydrogen-hydrogen-de-de-de-de-de-de-de-de-de-de-de-de-de-de-de-de-de-refined infrastructure in Sichuan-Chongqing regions such as Deyang, Panzhihua, Neijiang, and Tongnan.

The layout of the enterprise keenly smelled the trend of policy. Under the "double carbon" goal, hydrogen energy is an important track. According to the China Hydrogen Energy Alliance's estimates, by 2050, the annual output value of the hydrogen energy industry chain is expected to achieve approximately 12 trillion yuan.

According to the construction plan of the Chengdu -Chongqing Hydrogen Corridor, it will build a technical research and development center and demonstration application center with Chengdu and Chongqing as its core, and build a hydrogen -based hydrogen -based infrastructure network based on "dual centers" and important node cities, and create a green hydrogen -based network, and create to create. Demonstration application scenarios led by mid -distance and medium -sized commercial vehicles, radiation driving the application of hydrogen energy in the fields of power generation, energy storage, industry and other fields, to create a highland of hydrogen energy and fuel cell industry in Chengdu -Chongqing and the west. Ground, renewable green hydrogen supply base.

With Chengdu and Chongqing as the core hub cities, the cities in series are connected to form a corridor for innovative, applied, and supply of hydrogen energy, which will transport strong kinetic energy for the high -quality development of the region.

It is worth noting that Chengdu, Chongqing, Neijiang and other cities have exerted their strength.

In December last year, the "CPC Sichuan Provincial Party Committee's decision to achieve high -quality development of green low -carbon advantageous industries" was officially issued, which mentioned that it would support Chengdu to build the "green capital of green hydrogen". At the first meeting of the leading group of the strong chain working group in Chengdu, Chengdu proposed to focus on "new tracks" such as green hydrogen energy, carry out targeting of key projects, accelerate the development of a group of high -energy projects, and focus on focusing on the development of a number of high -energy projects, focusing on focusing on Create a new competitive advantage in the "New Circuit". As one of the starting points of the "Chengdu -Chongqing Hydrogen Corridor", Chongqing Jiulongpo District is gathered to build the "Western Hydrogen Valley". At present, it has gathered head enterprises such as Bosch, Qingling Automobile, Guohong Hydrogen Energy, covering the hydrogen energy commercial vehicle And the 8 key core products of fuel cells have formed a relatively complete hydrogen fuel cell vehicle supporting system.

Chongqing Fuling District is focusing on the key parts of hydrogen fuel cells, focusing on hydrogen storage equipment, and relying on the existing industrial foundation, focusing on hydrogen, purifying, storing, transportation, hydrogen refueling construction, hydrogen fuel cells, hydrogen vehicles In other industrial links, we will increase the intensity of introduction and continuously improve the hydrogen energy industry chain.

In addition, the renewable energy electrolyte hydrogen and natural gas hydrogen making are the two most carbon discharge methods. The survey of China Shipbuilding Heavy Industry Group Haijiao Wind Power Co., Ltd. leads Chongqing's wind power industry chain. Highlights of supply advantages.

As an important node of the "Chengdu -Chongqing Hydrogen Corridor", the hydrogen resources of Neijiang Industrial have been rich in resources, with an annual output of more than 1.4 billion cubic meters of coking furnace gas. Theoretically, it can make more than 70 million kilograms of hydrogen. "Now it has successfully built the first hydrogen fuel battery heavy truck demonstration line, opened the demonstration line of hydrogen fuel cell bus, and is accelerating the construction of hydrogen fuel cell logistics vehicles and other projects." Chen Lang, a representative of the National People's Congress of Sichuan Province.

Proposal

Jointly strive to create national hydrogen fuel cell vehicle demonstration urban agglomeration

There is no doubt that hydrogen fuel cell vehicles are regarded as one of the important technical routes of new energy vehicles, and it is also the most important and most important application scenario for hydrogen energy.

The early stages of Chengdu -Chongqing Hydrogen Corridor was mainly promoted and applied in the field of logistics, which also meant the core positioning of hydrogen fuel cell vehicles in hydrogen energy applications. Wu Ding, deputy director of the Sichuan Provincial Department of Economic and Information Technology, explained that the Chengdu -Chongqing hydrogen corridor was determined by the industrial foundation and resource endowment of the two parties to promote the transformation and upgrading of the automotive industry of the two places. He pointed out that Chengdu will promote the development of the hydrogen energy and fuel cell vehicle industry, and actively strive for demonstration in the second batch of hydrogen fuel cell vehicles in the country.

Car is an important pillar -type industry in Sichuan and Chongqing. There are 45 automotive companies in the two places, more than 1,600 car parts companies, with an annual output value of more than 600 billion yuan. %, Market potential is huge. Under the guidance of the "dual carbon target", accelerating the entire vehicle industry in the transformation is very complementary and each has its own advantages.

Zero emissions are the biggest advantages of hydrogen fuel cell vehicles. Between the busy Chengdu -Chongqing transportation line, if a large number of logistics vehicles are replaced with hydrogen fuel cell vehicles, how much will it bring about imagination?

In November last year, the launching ceremony of the "Chengdu -Chongqing Hydrogen Corridor" and the hydrogen fuel cell logistics vehicle were held at the same time in Chongqing Jiulongpo District and Chengdu and Neijiang in Sichuan.

The "Carbon and Carbon Cooperation Action Plan for the Shuangcheng Economic Circle of Chengdu -Chongqing District" released in February this year proposed:

Create a green low -carbon manufacturing cluster, focusing on the development axis of Chengdu -Neijiang -Chongqing, and jointly creating the "Chengdu -Chongqing Hydrogen Corridor" to jointly break through key technologies, improve product performance, expand demonstration operations, build a safety standard system, optimize the hydrogen area of ​​Sichuan and Chongqing area Energy and fuel cell vehicle industry chain.

"It is recommended to compile the new energy storage development plan for Sichuan and Chongqing, and take the new energy storage industry as a new energy format for energy, incorporate it into a strategic emerging industry, and plan the development of new energy storage industries at a high starting point." Huang Yulin, a representative of the National People's Congress of Chongqing. At the same time, Huang Yulin suggested that the new type of energy storage application demonstration of different scenarios is jointly carried out in the application scenario of the Chongqing Hydrogen Corridor to increase the cooperation of hydrogen, hydrogen storage, hydrogenation, and hydrogen fuel cells. Demonstration of hydrogen fuel cell vehicles.

Chen Lang, a representative of the National People's Congress of Sichuan Province, also suggested that the Chengdu -Chongqing region was included in the national hydrogen fuel cell demonstration city group. Chen Lang said that Sichuan and Chongfeng have rich landscape water resources and strong independent research and development capabilities. The development of the hydrogen energy industry has a unique advantage. "Please support the local ministries and commissions to support local use of industrial by -production hydrogen resources, develop hydrogen energy preparation, and develop hydrogen energy preparation and The downstream related industries, and give more support in terms of project funds and support policies. "

Zhang Xinghai, a representative of the National People's Congress of Chongqing City, is concerned that in terms of clean energy that new energy vehicles urgently need, the power, batteries, and hydrogen energy provided by green power such as hydropower and wind power, including water and electricity, wind power, etc. Sichuan's advantages are very obvious and are an important clean energy production base in the country. He believes that if Sichuan and Chongfeng takes clean energy integration as the starting point, strong chain supplement chain, complementary advantages, and enhance comprehensive cooperation in the new energy vehicle industry chain to ensure that new energy vehicles are used from batteries to use. At the same time, the research and development and utilization of other clean energy such as hydrogen energy will definitely inject new kinetic energy into high -quality and complete new energy vehicle industry clusters in the region.

In fact, the construction of the Chengdu -Chongqing hydrogen corridor is accelerating the upstream and downstream enterprises of the industrial chain, and the development of hydrogen supply, equipment manufacturing, and application scenarios. In the future, the heavy project of this Sichuan -Chongqing cooperation will form a rainbow effect of industrial agglomeration and development in Sichuan and Chongqing through the chain of the chain to replenish the chain.

This future is worth looking forward to.

Red Star News reporter Zhong Qianni

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