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

A power market and optimization computing technology, applied in computing, marketing, instruments, etc., can solve the problems of lack of cost analysis of game data, extensive, and failure to fully consider fixed costs and variable cost factors, etc., to maximize the economic benefits of enterprises, Effects that improve predictability, enhance effectiveness and realism

CN106228279AInactive Publication Date: 2016-12-14BEIJING HUADIAN TIANREN ELECTRIC POWER CONTROL TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2016-12-14
Estimated Expiration
Not applicable · inactive patent

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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.
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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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Embodiment Construction

[0030] The technical solution of the present invention will be further introduced in detail below in conjunction with the accompanying drawings of the description.

[0031] Such as figure 1 As shown, the steps of the electricity price optimization calculation method on the power generation side of the electricity market based on the volume-cost-benefit model in the embodiment of the present invention are as follows:

[0032] (1) Enter the boundary condition data, including the marginal cost of power generation C, the fixed cost of power generation F, the base electricity price G, and the deduction base electricity ratio H;

[0033] (2) Establish quotation scenarios, calculate and generate fixed cost curves, break-even curves, and target profit curves according to the input boundary condition data;

[0034] as attached figure 2 As shown in the volume cost-benefit model diagram, first establish a quotation scenario, set the abscissa to electricity and the ordinate to electric...