发电企业要降低成本,在管理上必须花大力气研究分析企业状况,建立起成本监控约束机制。采取成本倒推法,实行企业内部经济责任制承包是一种有效的形式。成本倒推,即发电企业通过认真分析电力市场竞价形势,测算出本企业有竞价优势的上网电价基值,以这个基值为目标,根据企业的计划 To reduce costs, power generation companies must make great efforts to study and analyze the status of enterprises, and establish a cost control and constraint mechanism. Adopting a cost-reversal method and implementing contractual internal economic responsibility system is an effective form. The cost is pushed backwards, that is, the power generation enterprises carefully analyze the bidding situation of the power market, and calculate the basic value of the on-grid tariff for which the company has a competitive advantage. The basic value is based on the plan of the company.