Set up the "revolution" of energy in the central region ︱ Focus on the annual meeting

In Changsha City, Hunan Province, which is deeply embedded in red genes and known as the "revolutionary cradle", a discussion on the energy revolution of "rural surrounding cities" was warmly developed.

"China's energy revolution chose to start with the weak rural foundation of fossils and energy, and the price is smaller. The energy revolution has taken the road of" rural surrounding cities ", which is not only necessary, but also feasible." On June 27th, in the 24th China Science and Technology At the Energy Transformation and Energy Security Summit Forum, Du Xiangzheng, an academician of the Chinese Academy of Engineering and the former vice president of the Chinese Academy of Engineering, mentioned in the keynote report. At this forum, a number of academicians experts focused on "digital technology leads the transformation of low -carbon low -carbon" and painted the grand painting of the rural energy revolution in the central region to promote the rise of the central region with the rural energy revolution.

Biomass "primitive form" utilization problem

"Can't stop the thick smoke, the sparse can be blue sky and blue water." Du Xiangzhang summarized when talking about the problems of rural energy utilization, and the current large amount of biomass raw materials in rural areas are directly treated in the inefficient way of combustion, which is "the original form. The use of "is a waste of resources and polluting the environment.

At present, there are widely used raw coal in rural areas of home heating and boiling water, and the quality of loose coal used for small boilers and kiln furnaces does not meet national standards. To effectively deal with, the pollution is far more serious than the clean coal used for large boilers. "Coal accounts for more than 55%of the current total rural energy consumption, and the energy utilization rate is low, causing waste of resources." Du Xiangyi said.

There are a large number of biomass materials in rural areas, and people have been directly burned in the original form since ancient times, which has led to a series of problems. "For the problems existing in rural energy utilization, we need to guide it. What we think now is how to use it in an industrial form."

In addition, after the improvement of farmers 'living standards, the amount of residents' waste has continued to increase. In 2015, rural domestic waste was nearly 100 million tons, mainly including rural domestic garbage and livestock manure. If these wastes are not handled properly, they will not only cause energy waste, but also bring environmental problems.

Energy revolution path in the central region

"When we talk about resource endowment, we often only think of coal, petroleum, and natural gas. In fact, this is only part of the fossil energy. China's energy resource endowment must include rich renewable energy resources." Material energy, etc. are an important part of China's energy resource endowment, and it is also a characteristic of rural energy resources. Therefore, rural energy use should be based on the infrastructure of renewable energy. "

Du Xiangyi believes that from the perspective of the birth and development of the city, there was no real city before the fossil energy. Therefore, it can be said that cities are based on the use of fossil energy concentration. In contrast to the situation in rural areas, fossil energy infrastructure is relatively weak and energy prices are relatively high. Therefore, the cost of renewable energy reform in rural areas is low, and the resistance will be relatively small. "If the city steers to renewable energy, it must be transformed on its infrastructure. The city obviously lacks endogenous motivation, which is also the difficulty of the urban energy revolution." Starting from the weak rural foundation of fossil energy, the price is smaller. "

The Chinese Academy of Engineering has carried out a major consulting and research project of the Henan Research Institute of China Engineering and Technology Development, the "Henan Provincial Energy Revolution Strategy Research". Du Xiangzheng led one of the sub -topics to conduct in -depth discussions on the implementation of the implementation of the energy resource analysis and the implementation of the energy resource analysis and the energy revolution of Henan Province, the strategy of the energy technology revolution in Henan Province, the strategy of the energy consumption revolution of Henan Province, and the interaction of its development and transformation. The study eventually proposed a preferred way for the energy revolution of "rural surrounding cities".

"In the Lancao and other places in Henan, the pilot transformation of renewable energy has achieved significant results. This idea can be for reference in the central provinces." Du Xiangyi said.

Recently, the National Energy Administration organized a third -party assessment and acceptance of the "Energy Revolution" of Langcao Rural "Energy Revolution". It was found that since the pilot pilot was launched in July 2017, the place has completely eliminated salary firewood and loose coal. To 99%. The proportion of new energy power generation accounts for the power consumption of the whole society has increased from 21%at the beginning of the pilot to 90%. With more than 90%, the rural human settlement environment has improved significantly, and farmers' income has increased significantly.

"There are no oil or gas in some areas in the central and eastern regions, so I feel that I have no energy resources. In fact, there is a wealth of renewable energy in the Middle East." Du Xiangzhang said, "Therefore, you must first use the energy around you. Relying on the "West Power East Payment 'Supplement. Take the road around" and' Far away ', combine, distributed and centralized, "."

Digital technology boosted the Energy Revolution

Du Xiangyu pointed out that the construction of rural energy revolution is far away, and all parties need to cooperate with all parties to actively explore the implementation path based on ecological civilization construction in order to ensure the smooth implementation of the energy revolution and ecological civilization construction strategy.

"At present, the technological revolution with digitalization as the core is booming, digital transformation in the energy industry is accelerating, and key carbon emissions areas such as digital technology deep intervention can promote high -quality development of the energy industry." The Chairman of the China Energy Research Association Shi Yubo delivered a speech on the forum that "'' Carbon Dafeng, Carbon neutrality 'goals, traditional industrial digital intelligent transformation and other new situations, new trends, and new requirements brought new opportunities and challenges to the energy revolution and high -quality development. Promoting the energy technology revolution, promoting the collaborative innovation of energy technology and digital technology, and vigorously developing the energy digital economy are the only way for energy transformation, and it is an inevitable choice to ensure energy security. "In this regard, Yang Wei, vice chairman of the Chinese Association of Science and Technology and academician of the Chinese Academy of Sciences, also believes that At present, my country's energy industry is in "the early stage of disruptive change". New and old kinetic energy needs to be transformed urgently. Digital transformation is used as a carrier to drive the structural change of the energy industry and promote the low -carbon green development of the energy industry. The direction of development.

Niu Dongxiao, an academician of the International Eurasian Academy of Sciences and the director of the China Energy Economic Management Research Center of North China Electric Power University, proposed that the new power system with new energy as the main body is being formed quickly. The system should have extensive interconnection, intelligent interaction, flexible flexible, safe and controllable, safe and controllable , Open sharing and other characteristics. "These characteristics are closely linked to the development of the digital economy, so the construction of new power systems must be achieved by digital transformation."

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