Power retail package searching and sequencing simulation system and method based on BP-ANN

A simulation method and power technology, applied in the field of information processing, can solve problems such as difficulty for users and inability to learn from market models, so as to improve user experience and promote healthy competition.

Pending Publication Date: 2021-06-15
昆明电力交易中心有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing e-commerce platforms use the linear evaluation method to sort the products sold, or sort them by multiple attributes. It is difficult for users to choose the products they are satisfied with among many products. What users need more is a A package search and sorting method that can comprehensively consider multiple attributes of commodities, and because the domestic power market is still in its initial stage of development, and the market model cannot be used for reference from foreign countries, there is currently no scientific, reasonable and effective way to search and sort power retail packages method

Method used

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  • Power retail package searching and sequencing simulation system and method based on BP-ANN
  • Power retail package searching and sequencing simulation system and method based on BP-ANN
  • Power retail package searching and sequencing simulation system and method based on BP-ANN

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Embodiment 1

[0045] 1. Problem definition

[0046] In the electricity market, the practical significance of sorting the search for power retail packages and analyzing the satisfaction of power retail users with power retail packages is to analyze the choice of power retail users in the package search results of the power retail platform based on current and historical data. Possibility of electricity retail package. Based on this goal setting, in order to carry out quantitative analysis, the satisfaction of electricity retail users with electricity retail packages is defined as: according to the degree of importance that electricity retail users attach to certain characteristics of electricity retail packages, the power retail packages are given a comprehensive score. The higher the comprehensive score of the retail package, the more satisfied the electricity retail user is with the electricity retail package, and the greater the possibility that the electricity retail user chooses the ele...

Embodiment 2

[0110] 1. Construction of BP-ANN (Artificial Neural Network) Electricity Retail Package Comprehensive Scoring Model

[0111] 1. Determine and calculate the characteristic factor

[0112] Taking all the electricity retail packages of the electricity retail platform as samples, according to the definition and calculation method of the characteristic factors, the characteristic factor of each electricity retail package is calculated item by item:

[0113] (1) Electric energy price characteristic factor (x 1 ): Calculated by dividing the lowest price of the electricity retail package by the average price of all the electricity retail packages.

[0114] (2) Characteristic factor of electricity price for excess power consumption (x 2 ): Divide the difference between the price of excess power consumption provided by the electricity retail package (the arithmetic mean value of the electricity price for each segment of excess power consumption) and the minimum price of electricity th...

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Abstract

The invention relates to an electric power retail package searching and sorting simulation system and method based on a BP-ANN model, and belongs to the technical field of information processing. The method comprises steps of analyzing and determining characteristic factors influencing the satisfaction degree of the power retail users to the power retail package from multiple perspectives, and performing quantitative analysis on each characteristic factor; constructing a BP-ANN power retail package comprehensive scoring model; enabling the power retail platform to receive a search request sent by a power user, and determine a corresponding power retail package set according to the search request of the power user. According to the BP-ANN electric power retail package comprehensive scoring model, electric power retail package scores are calculated, the comprehensive score of each electric power retail package is obtained and sorted in a descending order according to the scores, and the comprehensive scores directly reflect the satisfaction degree of the electric power retail users to the electric power retail packages. The method is of great significance in improving the user experience of the power retail users, and is easy to popularize and apply.

Description

technical field [0001] The invention belongs to the technical field of information processing, and in particular relates to a BP-ANN-based power retail package search and sort simulation system and method. Background technique [0002] With the continuous deepening of the reform of the domestic electricity market, in order to further improve the structure and market system of the electricity market, an electricity retail platform has been developed and designed. The way to buy electricity retail packages is to buy electricity from electricity sales companies. Power users can search for different power retail packages according to their own needs, and then choose a satisfactory package among them. User satisfaction with search results can help improve user experience and attract more power users to join the power market, which is of vital significance to promote the reform of the power system. However, most of the existing e-commerce platforms use the linear evaluation meth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/06G06Q10/06G06Q50/06G06N3/08
CPCG06Q30/0621G06Q10/06393G06Q50/06G06N3/084
Inventor 王荣欣陈然张加贝蔡华祥赵伟华邹贤孙恒一高航
Owner 昆明电力交易中心有限责任公司
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