Electricity price optimization calculation method of electricity market power generation side on basis of quantity-cost-profit model

Abstract

The invention discloses a quoted price plan generating method of an electricity market power generation side on the basis of a quantity-cost-profit model. The method comprises the following implementation steps that (1) quoted price scene boundary condition data, such as power generation boundary cost C, power generation fixed cost F, cardinal number electricity price G, deduction cardinal number electricity proportion H, initial cardinal number electricity quantity Q and a target profit E is input; (2) a quoted price scene is built, and the operation includes the processes of generating a break even curve, a fixed cost curve and a target profit curve; (3) the large user electricity consumption is predicted according to the market supply and demand; (4) the big user electricity price is calculated on the basis of the existing big user electricity quantity by combining the target profit curve in the quoted price scene. The method provided by the invention has the advantages that the reasonable quoted price plan can be effectively made for electricity plant enterprise bidders and salesmen, so that the economic benefits of enterprises are maximized.

Description

technical field [0001] The invention belongs to the technical field of power market economic operation of power generation enterprises, and in particular relates to a power price optimization calculation method on the power generation side of the power market based on a quantity-cost-benefit model. Background technique [0002] With the continuous deepening of my country's electric power reform and the substantial increase in installed capacity, the situation of power shortage will gradually disappear, and the competition among power generation enterprises will gradually increase. Power generation enterprises must examine their business strategies and development strategies from a new perspective of the market economy, reselect and combine the original management mechanisms, models, content and methods, and gradually transform their management models into competitive management, based on reality, and improve their business performance. The level of profitability, and ultimat...

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Problems solved by technology

[0003] In order to overcome the problems of lack of game data and extensive cost analysis in the current optimal quotation calculation method in the electricity market, which does not fully consider the factors of fixed costs and variable costs, and does not conform to the bidding strategy for cost quotation management in the electricity market, the present invention provides a quantity-based Optimal Calculation Method of Electricity Price on the Power Generation Side of the Cost-benefit Model

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