Energy is an important material basis for the sustainable and healthy development of my country's economy and society.Promoting the energy production and consumption revolution is a major decision of the Party Central Committee under the new situation."Based on new problems and new challenges,we must focus on the'Belt and Road'energy cooperation and the promotion of the rural energy revolution.Accelerating the energy revolution and accelerating the construction of a clean,low-carbon,safe and efficient modern energy system has become an inevitable choice."Member of the National Committee of the Chinese People's Political Consultative Conference,China Xie Kechang,former vice president of the Academy of Engineering,said.
New problems and new challenges
There are three aspects to Xie Kechang's"new problems and new challenges".
The first is the issue of building a well-off society in an all-round way and rural energy revolution."Rural energy is an important part of my country's energy system,and it is also a weak link.There are problems such as structural imbalance,serious pollution,backward facilities,low efficiency,and difficult general services.Without a rural energy revolution,there will be no real national energy revolution."Xie Kechang said.
Secondly,the problem of"disposal while building"of renewable energy."During the'Thirteenth Five-Year Plan'period,the installed capacity of wind power in the country will reach more than 210 million kilowatts,and the installed capacity of photovoltaic power generation will be more than 110 million kilowatts.The key development areas are the central,eastern and southern regions,and this is precisely the"three north"areas of new energy delivery.In the new normal of the economy,the competition in the electricity market will be very fierce.”Xie Kechang said.
In 2016,the average abandonment rate of light in western my country reached 20%,and the areas with more serious wind abandonment were Gansu(43%wind abandonment rate),Xinjiang(38%wind abandonment rate),Jilin(30%wind abandonment rate),and Inner Mongolia(wind abandonment rate 30%).wind rate 21%).In this regard,Xie Kechang believes that the increasingly serious situation of"abandoning wind and abandoning light",the increase in installed capacity,and the fierce competition in the power market are all renewable energy"building while abandoning"problems,and are also new challenges in the promotion of the energy production and consumption revolution..
Third,the issue of the right to speak in international energy.Xie Kechang believes that the incompatibility of international energy discourse power and national status is also a"new problem and new challenge"that cannot be ignored in promoting the revolution of energy production and consumption.
Taking multiple measures to solve the problem
In the face of many"new problems and new challenges"that cannot be ignored,Xie Kechang put forward four suggestions.
"First of all,we must establish the concept of energy development that prioritizes the environment and focuses on conservation."He especially proposed that energy and the environment are closely related,and we must take the construction of beautiful countryside as the guide,promote the rural energy revolution as the core,and gradually replace and improve the terminal with inferior coal.The clean level of energy use is the main focus,and the energy consumption structure in rural areas should be improved.Establish the concept of"energy efficiency is a resource",put energy conservation in all areas of the society,restrain unreasonable consumption,and control the total amount of energy consumption.
"We must also promote the high proportion of non-fossil energy utilization.Scientifically develop hydropower,based on independence,and develop nuclear power safely and efficiently.Actively develop distributed integrated energy systems such as wind energy,solar energy,geothermal energy,and biomass energy,and expand renewable energy utilization channels and mechanisms.,improve the absorption capacity."Xie Kechang believes that to revitalize the stock and solve the dilemma of"building while abandoning"renewable energy,it is necessary to establish the concept of"revitalizing the stock is the introduction of increments".He suggested:First,in accordance with the requirements of"orderly promoting the cross-provincial consumption of 40 million kilowatts of renewable energy in the'Three Norths'region"proposed in the"Thirteenth Five-Year Plan"for power development,formulate detailed implementation rules to clarify how to deliver and deliver where.The second is to use the national laboratory as a platform to integrate advantageous resources,break through common technologies and key technologies that restrict the consumption of renewable energy,and improve the stability and reliability of energy storage systems,especially the cycle efficiency of compressed air energy storage,battery(stacked energy storage))cycle life,energy storage density and other indicators performance,and promote the consumption of renewable energy.
"The third point,in the face of'new problems and new challenges',my country must also promote the clean utilization of fossil energy.It must be clear:the fossil energy that achieves clean,efficient and sustainable development and utilization can also be clean energy."Xie Kechang said that the coal industry The way out for development lies in the realization of clean,efficient and sustainable development and utilization and the transformation of coal from a single fuel into a fuel and a raw material.It is necessary to strengthen the distribution of crude oil sources and demand control,realize supply diversification and demand rationalization,optimize refining processes,and steadily improve oil production.product quality.In addition,it is necessary to scientifically develop natural gas energy.
"Natural gas is a transitional bridge to realize the'low-carbon era',and it is also the most realistic choice to improve my country's energy structure in the near and mid-term.'Especially,both internal and external',to achieve a safe and stable supply of natural gas,two points must be adhered to.Xie Kechang believes that,First,on the basis of strengthening domestic conventional natural gas exploration and development,innovate investment and financing models,strengthen technical research,and improve the technical economy of unconventional natural gas exploration and development.The second is to scientifically plan the scale,method and rhythm of foreign natural gas import,and increase the scale and spot ratio of LNG import in due course.
Finally,Xie Kechang also suggested that my country should innovate the global energy governance model.Relying on the"One Belt,One Road"initiative,looking at the world,focusing on industrial development,financial operation,rule-making,and cultural exchanges,it will significantly improve the voice of international energy.