电网代理购电业务方法及对电网经营影响探究

Study on the Method of Grid Agent Power Purchase and Its Influence on Power Grid Operation

1439号文放开所有燃煤机组进入市场,取消所有工商业用户的目录电价,并要求由电网暂时代理未进入市场的工商业用户购电,由此催生了市场新形势下的电网代理购电业务。根据809号政策要求,梳理电网代理购电业务开展流程及电网各部门的相关业务协同,并对电网代理购电关键环节的几个重点问题进行分析;提出一套电网代理购电价格计算方法,分析其对电网公司经营的影响,并构建算例进一步展示所提电网代理购电价格计算方法,为后续电网代理购电业务的实际开展提供参考和技术支撑。

Policy No.1439 allows all coal-fired units to enter the market,cancels the catalog price for all industrial and commercial users,and requires the power grid to purchase power temporarily on behalf of industrial and commercial users who have not entered the market,thus gives birth to the power grid agent purchase business under the new situation of the market.According to the requirements of policy No.809 policy,the development process of power grid agent power purchase business and relevant business coordination among all departments of power grid is sort out,and several key issues in the key link of power grid agent power purchase business is analyzed.A set of calculation method of power purchase price by power grid agent is proposed,its impact on the operation of power grid companies is analyzed,and an example to further demonstrate the calculation method of power purchase price is constructed by power grid agent proposed,providing reference and technical support for the actual development of power purchase business by power grid agent.