Research on technology and policy of flexibility renovation for coal-fired power plants under carbon peaking and carbon neutrality goal
Under carbon peaking and carbon neutrality goal,renewable energy mainly based on new energy will achieve large-scale development,and coal-fired power will transform into both basic and system regulated power sources. Promoting the flexibility renovation of coal-fired power plants is an important measure to increase the consumption of new energy and promote the high-quality development of new energy. This paper combs the progress of "three reform linkage" of coal-fired power plants in China,evaluates the implementation effect of flexibility renovation,focuses on the main technical problems affecting the flexible operation of coal fired plants,and studies and analyzes the typical technical route and economy of flexibility renovation. Drawing on the market experience of foreign countries to enhance the flexibility of coal-fired power,policy recommendations are proposed to promote flexibility transformation and promote the transformation and development of the coal-fired power industry,including strengthening planning guidance,improving support policies,playing market mechanism,and ensuring operation safely.
coal fired power plantslocationflexibility renovationtechnical economypolicy suggestion
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