Load rate electricity price measuring and calculating method based on user quantity spatial distribution

Abstract

The invention discloses a load rate electricity price calculation method based on the spatial distribution characteristics of the number of users, which collects and enters data; determines the user load rate classification and characteristic standard value; calculates the total capacity cost of large industrial users; the total capacity cost of large industrial users is Allocation of users with different voltage levels and different load rates; calculation of unit electricity cost for large industrial users of each voltage level; calculation of load rate electricity prices for large industrial users. The present invention has the advantages of directly apportioning the total capacity cost of each voltage level, there is a problem of repeated apportionment or no full apportionment of capacity cost among users of different load rate types, and the number of users under different load characteristics accounts for 10% of all users. The proportion is used as a weight, and the apportionment coefficient is adjusted, and the differences in parameters such as user capacity, electricity, load rate, and spatial distribution characteristics of the number of users are comprehensively considered to formulate a fair and reasonable load rate electricity price mechanism.

Description

technical field [0001] The invention relates to a load rate electricity price calculation method based on the spatial distribution characteristics of the number of users. Background technique [0002] The load rate electricity price refers to the electricity price that considers the difference in user load characteristics, reflects the cost as the principle, and formulates the electricity price for the purpose of improving pricing efficiency. It is objectively necessary to consider load characteristics in electricity price policy. Users with the same load rate should implement different electricity prices due to the difference in the cost of capacity occupied and consumed. Although the current national documents are non-compulsory requirements, it is a correct strategic choice to implement the load rate electricity price as soon as possible in the long-term interests of users and grid companies. [0003] my country's current sales electricity price is mainly classified acc...

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Problems solved by technology

However, when apportioning the total capacity cost of large industrial users, from the perspective of unit capacity cost, this method does not take into account the spatial distribution characteristics of the number of users with different load characteristics under the same voltage level, and the capacity cost is allocated repeatedly among users of different load rate types. problems, which eventually lead to unreasonable load rate electricity prices, so it is necessary to improve the original method

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