摘要
在发电商参与发电权交易的前提下,本文研究了碳排放权交易对发电商交易策略的影响。主要分析了无碳限额、碳限额、碳限额与碳交易及碳限额与碳交易且考虑投入减排技术四种政策对发电商交易策略的影响,找到了发电商进行减排技术投入的边界条件。研究结果表明:在碳限额与碳交易政策下,如果投入节能减排技术,发电商最优电价主要取决于减排技术的投入水平和限额时产品的边际利润两个因素;通过合理选择技术投入水平,可以提高发电商的最大期望利润,但能否超过无限额下的最大期望利润则取决于减排技术的投入水平、政府的初始碳配额量以及碳排放权交易价格三个因素。
In the premise of power generation transactions, this paper studies the power plant trading strategy under different situations, mainly anzlyzing the influence of four kinds of policies, such as no carbon emission constraint, carbon emission constraint, carbon quotas and trading and carbon cap-and-trade under the consideration the energy saving technology input. The boundary conditions of applying power plant emission reduction technology are found. The results show that under the carbon cap-and-trade policy, if the energy saving and emission reduction technology is input, the optimal pricing of the power plant depends mainly on the input level of the emission reduction technology and the marginal profit of the product, it can increase the maximum expected profit of the power plant by selecting the technology leve, but whether it can exceed the maximum expected profit without carbon emission constraint depends on the level of the energy saving and emission reduction technology, the initial carbon quotas and carbon cap-and-trade price.
引文
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