CAJ | 학술논문

国民经济中,作为最大的碳排放部门的电力行业,引入碳排放因素尤为重要.为研究碳排放价格对电力市场均衡结果及发电商利润的影响,首先,给出考虑碳排放价格的电力市场发电成本模型;然后,建立考虑碳排放价格的电力市场古诺均衡模型并进行均衡分析.分析表明:引入碳排放价格后,高碳排放的发电商的利润下降;碳价波动、合同电量对电力市场均衡价格有明显的影响;碳价、合同电量的合理选取对发电商利润有着显著的影响;引入碳排放价格的市场机制不仅可以降低CO2的排放量,达到节能减排的效果,同样可促进新能源市场的发展,优化电源结构,具有一定的现实意义.
국민경제중,작위최대적탄배방부문적전역행업,인입탄배방인소우위중요.위연구탄배방개격대전력시장균형결과급발전상리윤적영향,수선,급출고필탄배방개격적전력시장발전성본모형;연후,건립고필탄배방개격적전력시장고낙균형모형병진행균형분석.분석표명:인입탄배방개격후,고탄배방적발전상적리윤하강;탄개파동、합동전량대전력시장균형개격유명현적영향;탄개、합동전량적합리선취대발전상리윤유착현저적영향;인입탄배방개격적시장궤제불부가이강저CO2적배방량,체도절능감배적효과,동양가촉진신능원시장적발전,우화전원결구,구유일정적현실의의.
In the national economy, electric power industry is the largest carbon emission department. Therefore, taking the carbon emission factor into power market is particularly important. In order to study the influence of the carbon emission price upon electricity market equilibrium results and upon the generation company's profits, first, the model of power generation cost in electricity market is put forward, which has considered the price of carbon emissions. Then, the cournot equilibrium model of electricity market is established, which also has considered the price of carbon emissions and equilibrium analysis is made. Analysis shows that: after introducing the carbon price, high carbon generation company's profits have fallen; the fluctuation of carbon price and contract amount of electricity have obvious influence on power market equilibrium price; reasonable selection of a carbon price, the contract for electricity have a significant impact onthe generation company's profits; powermarket mechanism included the carbon price can not only reduce CO2 emissions, but also promote the development of new energy market and optimize the structure of power, which has certain practical significance.