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Aggregated resource modeling method and device, electronic equipment and storage medium

A resource and non-aggregated technology, applied in the field of electric power spot market, can solve problems such as unsatisfied, and achieve the effect of reducing the number of optimization variables and reducing the complexity

Active Publication Date: 2021-07-20
NR ELECTRIC CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0011] In the existing SCUC and SCED calculation methods, the unit is generally used as the optimization object for mathematical modeling, which cannot meet the above actual needs

Method used

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  • Aggregated resource modeling method and device, electronic equipment and storage medium
  • Aggregated resource modeling method and device, electronic equipment and storage medium
  • Aggregated resource modeling method and device, electronic equipment and storage medium

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Embodiment Construction

[0036]The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0037] It should be understood that the terms "first", "second", and "third" in the claims, specification and drawings of the present application are used to distinguish different objects, rather than to describe a specific sequence. The term "comprising" used in the description and claims of this application indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other features, integers, steps, ope...

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Abstract

The invention provides an aggregation resource modeling method and device, electronic equipment and a storage medium. The method comprises the following steps: establishing a 1: X corresponding relationship between each aggregation resource in the electric power spot market and at least one grid-connected point, wherein X is a natural number greater than or equal to 1; based on the 1: X corresponding relation, setting a power distribution coefficient of the aggregation resource power of each aggregation resource at the X grid-connected points; taking the aggregate resource total power of all the aggregate resources as a decision variable, and modeling all the aggregate resources based on the power distribution coefficient.

Description

technical field [0001] The present application relates to the technical field of electric power spot market, and specifically relates to a modeling method and device for aggregation resources, electronic equipment and storage media. Background technique [0002] The power spot market aims at maximizing social benefits. Power generators and power consumers submit quotations for products such as electric energy and auxiliary services in the market. Calculate the power generation and consumption plan and the corresponding clearing price. [0003] Security Constrained Unit Combination (SCUC) and Security Constrained Economic Dispatch (SCED) are the main algorithms for the clearing calculation of the electricity spot market. [0004] The primary task of SCUC is to determine the start-stop status of the units in each period of the dispatch cycle. Its goal is to maximize the social benefits under the conditions of system balance constraints, system backup constraints, unit operati...

Claims

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Application Information

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IPC IPC(8): G06F30/20G06Q10/06G06Q50/06G06F111/10
CPCG06Q10/06313G06Q50/06Y04S50/16
Inventor 蒲桂林陈根军陈凯邹大云施雄华
Owner NR ELECTRIC CO LTD