Analysis and significance of the most popular rene

2022-08-13
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Analysis and significance of renewable energy power quota system

Abstract: according to the exposure draft 4. Effective force measurement range: 0.1/100 ⑴ 00%;, Market entities that undertake quota obligations include provincial-level power enterprises, other types of power distribution enterprises (including incremental distribution enterprises with social capital investment), industrial enterprises with self owned power plants, direct power purchase users participating in power market transactions, etc

the National Energy Administration recently released the renewable energy power quota and assessment measures (Exposure Draft) and its compilation instructions, and proposed renewable energy power quota indicators for all provinces (autonomous regions and municipalities directly under the central government) in 2018 and 2020. The industry believes that the introduction of renewable energy power quota system will effectively promote the consumption of renewable energy power, promote the high-quality development of renewable energy in a high proportion, and play a positive role in accelerating the revolution of China's energy production and consumption, as well as the transformation of the energy system to a green and low-carbon direction

Qin Haiyan, Secretary General of the wind energy professional committee of the China Renewable Energy Society, said in an interview: "the implementation of the renewable energy quota system is to promote development, improve the utilization ratio, and realize China's international emission reduction commitments. It is necessary and timely. The next key is to see whether the implementation and assessment in various regions are strictly implemented."

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according to the exposure draft, renewable energy power quota refers to the lowest renewable energy power consumption proportion index set for the whole society in each provincial administrative region according to the national renewable energy development goals and energy development plans. Establish a binding mechanism on the utilization level of renewable energy power through mandatory means and supporting market-oriented trading measures

in recent years, China's renewable energy industry has developed rapidly, and has become the main force of China's new power generation and installation, and its substitution role has become increasingly prominent. According to the data of the national energy source Bureau, by the end of 2017, the total installed capacity of renewable energy power generation in China had reached 650million kW. In 2017, the national renewable energy power generation was 1.7 trillion kwh, accounting for 26.4% of the total power generation

nevertheless, China's current energy system is still far from the goal of clean, efficient, safe and sustainable development. Market and institutional constraints have replaced technical equipment as the main bottleneck of China's renewable energy development, which is highlighted by the current difficulties in power access and market consumption of hydropower, wind power and solar power generation

this exposure draft is proposed on the basis of previous exploration, and clearly stipulates key issues such as "who will bear the obligation of binding quota system", "what mandatory safeguard measures to provide", "how to punish those who fail to complete quotas"

according to the exposure draft, the market entities that undertake quota obligations include provincial-level power enterprises, other types of power distribution enterprises (including incremental distribution enterprises with social capital investment), industrial enterprises with self owned power plants, direct power purchase users participating in power market transactions, etc. Power generation enterprises are not included. In this regard, Qin Haiyan said that in recent years, China's renewable energy has developed rapidly, with high enthusiasm for installation. The installed capacity and growth rate of wind power and photovoltaic power are among the top in the world, but there is still "abandoning wind and light" in terms of consumption. Therefore, the quota system stipulates the lowest proportion index of renewable energy power consumption from the demand side (consumption side), drives consumption and utilization, and achieves the healthy development of renewable energy at a better price

at the same time, the exposure draft also stipulates that when the market mechanism cannot guarantee the full utilization of renewable energy power, compulsory amortization will be carried out in accordance with the quota implementation plan approved by the provincial people's government. The power transmission and reception agreement signed by the provincial people's government should specify the minimum power transmission and reception of renewable energy. The competent energy department will cooperate with the implementation of the renewable energy power certificate system. For those who fail to complete the quota, they must complete the quota by purchasing a replacement certificate from the local power enterprises. "These regulations will effectively ensure that the problem of wind and light abandonment is solved, but at the same time, it means that all parties will also need to pay for this." Lin Boqiang, Dean of the China Energy Policy Research Institute at Xiamen University, said

the exposure draft defines the corresponding punishment measures for the non-compliance: for the provincial administrative regions that fail to meet the quota indicators, the competent Energy Department of the State Council will suspend or reduce the construction scale of fossil energy power sources in the region; For market entities that fail to meet quota targets, reduce their market trading electricity in the next year, or cancel their qualifications to participate in the next year's electricity market transactions; Enterprises that refuse to perform their renewable energy quota obligations and violate the relevant provisions of renewable energy quota implementation will be listed in bad credit records and given joint punishment

the release of the exposure draft indicates that the introduction and implementation of renewable energy power quota system is just around the corner. In Lin Boqiang's view, to succeed in the quota system, first, the allocation of quota indicators should be as fair and scientific as possible, and its share price then fluctuated significantly and was effective. This is the basic principle; Second, in the process of implementation, we should strengthen supervision; Third, there should be acceptance and evaluation every year. "Whether the series of designs of the quota system in the exposure draft are fair, scientific and reasonable remains to be observed during the implementation process. However, we still need to firmly implement it. It will be the general trend for renewable energy to gradually replace fossil energy." Lin Boqiang added

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